Merge pull request #107 from jiangzhengwenjz/battle

battle (2nd take)

Makefile

@@ -197,6 +197,7 @@ $(C_BUILDDIR)/isagbprn.o: CC1 := tools/agbcc/bin/old_agbcc
 $(C_BUILDDIR)/isagbprn.o: CFLAGS := -mthumb-interwork
 
 #$(C_BUILDDIR)/trainer_tower.o: CFLAGS += -ffreestanding
+$(C_BUILDDIR)/flying.o: CFLAGS += -ffreestanding
 
 ifeq ($(NODEP),1)
 $(C_BUILDDIR)/%.o: c_dep :=

asm/battle_2.s

@@ -99,10 +99,10 @@ sub_800FE24: @ 800FE24
 	movs r0, 0x4A
 	movs r1, 0
 	bl SetGpuReg
-	ldr r1, _0800FF30 @ =gUnknown_2022984
+	ldr r1, _0800FF30 @ =gBattle_WIN0H
 	movs r0, 0xF0
 	strh r0, [r1]
-	ldr r0, _0800FF34 @ =gUnknown_2022986
+	ldr r0, _0800FF34 @ =gBattle_WIN0V
 	strh r4, [r0]
 	bl ScanlineEffect_Clear
 	ldr r0, _0800FF38 @ =gScanlineEffectRegBuffers
@@ -184,8 +184,8 @@ _0800FEA6:
 	.align 2, 0
 _0800FF28: .4byte 0x05006000
 _0800FF2C: .4byte 0x00005051
-_0800FF30: .4byte gUnknown_2022984
-_0800FF34: .4byte gUnknown_2022986
+_0800FF30: .4byte gBattle_WIN0H
+_0800FF34: .4byte gBattle_WIN0V
 _0800FF38: .4byte gScanlineEffectRegBuffers
 _0800FF3C: .4byte gUnknown_824EFE4
 _0800FF40: .4byte 0x0000ff10
@@ -3157,11 +3157,11 @@ VBlankCB_Battle: @ 80116F4
 	ldrh r1, [r0]
 	movs r0, 0x1E
 	bl SetGpuReg
-	ldr r0, _080117A8 @ =gUnknown_2022984
+	ldr r0, _080117A8 @ =gBattle_WIN0H
 	ldrh r1, [r0]
 	movs r0, 0x40
 	bl SetGpuReg
-	ldr r0, _080117AC @ =gUnknown_2022986
+	ldr r0, _080117AC @ =gBattle_WIN0V
 	ldrh r1, [r0]
 	movs r0, 0x44
 	bl SetGpuReg
@@ -3188,8 +3188,8 @@ _08011798: .4byte gBattle_BG2_X
 _0801179C: .4byte gBattle_BG2_Y
 _080117A0: .4byte gBattle_BG3_X
 _080117A4: .4byte gBattle_BG3_Y
-_080117A8: .4byte gUnknown_2022984
-_080117AC: .4byte gUnknown_2022986
+_080117A8: .4byte gBattle_WIN0H
+_080117AC: .4byte gBattle_WIN0V
 _080117B0: .4byte gUnknown_2022988
 _080117B4: .4byte gUnknown_202298A
 	thumb_func_end VBlankCB_Battle
@@ -3543,10 +3543,10 @@ sub_8011A1C: @ 8011A1C
 	movs r0, 0x4A
 	movs r1, 0
 	bl SetGpuReg
-	ldr r1, _08011B48 @ =gUnknown_2022984
+	ldr r1, _08011B48 @ =gBattle_WIN0H
 	movs r0, 0xF0
 	strh r0, [r1]
-	ldr r0, _08011B4C @ =gUnknown_2022986
+	ldr r0, _08011B4C @ =gBattle_WIN0V
 	strh r4, [r0]
 	bl ScanlineEffect_Clear
 	ldr r0, _08011B50 @ =gScanlineEffectRegBuffers
@@ -3643,8 +3643,8 @@ _08011A9C:
 	.align 2, 0
 _08011B40: .4byte 0x05006000
 _08011B44: .4byte 0x00005051
-_08011B48: .4byte gUnknown_2022984
-_08011B4C: .4byte gUnknown_2022986
+_08011B48: .4byte gBattle_WIN0H
+_08011B4C: .4byte gBattle_WIN0V
 _08011B50: .4byte gScanlineEffectRegBuffers
 _08011B54: .4byte 0x0000ff10
 _08011B58: .4byte gBattle_BG0_X
@@ -4145,16 +4145,16 @@ _08011F3C:
 	lsls r0, 16
 	lsrs r0, 16
 _08011F46:
-	ldr r1, _08011F4C @ =gUnknown_82349CC
+	ldr r1, _08011F4C @ =gMonFrontPicCoords
 	lsls r0, 2
 	b _08011F88
 	.align 2, 0
-_08011F4C: .4byte gUnknown_82349CC
+_08011F4C: .4byte gMonFrontPicCoords
 _08011F50:
 	ldr r0, _08011F68 @ =0x00000181
 	cmp r4, r0
 	bne _08011F74
-	ldr r0, _08011F6C @ =gUnknown_83AE03C
+	ldr r0, _08011F6C @ =gCastformFrontSpriteCoords
 	ldr r1, _08011F70 @ =gBattleMonForms
 	adds r1, r6, r1
 	ldrb r1, [r1]
@@ -4164,19 +4164,19 @@ _08011F50:
 	b _08011F8C
 	.align 2, 0
 _08011F68: .4byte 0x00000181
-_08011F6C: .4byte gUnknown_83AE03C
+_08011F6C: .4byte gCastformFrontSpriteCoords
 _08011F70: .4byte gBattleMonForms
 _08011F74:
 	movs r0, 0xCE
 	lsls r0, 1
 	cmp r4, r0
 	bls _08011F84
-	ldr r0, _08011F80 @ =gUnknown_82349CC
+	ldr r0, _08011F80 @ =gMonFrontPicCoords
 	b _08011F8A
 	.align 2, 0
-_08011F80: .4byte gUnknown_82349CC
+_08011F80: .4byte gMonFrontPicCoords
 _08011F84:
-	ldr r1, _08011FAC @ =gUnknown_82349CC
+	ldr r1, _08011FAC @ =gMonFrontPicCoords
 	lsls r0, r4, 2
 _08011F88:
 	adds r0, r1
@@ -4199,7 +4199,7 @@ _08011F8C:
 	pop {r0}
 	bx r0
 	.align 2, 0
-_08011FAC: .4byte gUnknown_82349CC
+_08011FAC: .4byte gMonFrontPicCoords
 _08011FB0: .4byte sub_8011FB4
 	thumb_func_end SpriteCB_FaintOpponentMon
 

asm/battle_anim.s

@@ -16,7 +16,7 @@ ClearBattleAnimationVars: @ 80724C0
 	strb r1, [r0]
 	ldr r0, _08072558 @ =gAnimScriptActive
 	strb r1, [r0]
-	ldr r0, _0807255C @ =gUnknown_2037EE2
+	ldr r0, _0807255C @ =gAnimVisualTaskCount
 	strb r1, [r0]
 	ldr r0, _08072560 @ =gUnknown_2037EE3
 	strb r1, [r0]
@@ -86,7 +86,7 @@ _08072520:
 	.align 2, 0
 _08072554: .4byte gUnknown_2037EE0
 _08072558: .4byte gAnimScriptActive
-_0807255C: .4byte gUnknown_2037EE2
+_0807255C: .4byte gAnimVisualTaskCount
 _08072560: .4byte gUnknown_2037EE3
 _08072564: .4byte gAnimDisableStructPtr
 _08072568: .4byte gAnimMoveDmg
@@ -152,7 +152,7 @@ LaunchBattleAnimation: @ 80725D4
 	movs r4, 0
 	ldr r6, _08072618 @ =gBattlerPartyIndexes
 	movs r7, 0x64
-	ldr r5, _0807261C @ =gUnknown_2037F1C
+	ldr r5, _0807261C @ =gAnimBattlerSpecies
 _08072600:
 	lsls r0, r4, 24
 	lsrs r0, 24
@@ -166,7 +166,7 @@ _08072600:
 	b _0807262A
 	.align 2, 0
 _08072618: .4byte gBattlerPartyIndexes
-_0807261C: .4byte gUnknown_2037F1C
+_0807261C: .4byte gAnimBattlerSpecies
 _08072620: .4byte gEnemyParty
 _08072624:
 	ldrh r0, [r6]
@@ -276,10 +276,10 @@ _080726EE:
 	movs r2, 0x80
 	bl m4aMPlayVolumeControl
 _08072706:
-	ldr r0, _08072730 @ =gUnknown_2022984
+	ldr r0, _08072730 @ =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, _08072734 @ =gUnknown_2022986
+	ldr r0, _08072734 @ =gBattle_WIN0V
 	strh r1, [r0]
 	ldr r0, _08072738 @ =gUnknown_2022988
 	strh r1, [r0]
@@ -296,8 +296,8 @@ _08072706:
 	.align 2, 0
 _08072728: .4byte 0x0000ffff
 _0807272C: .4byte gMPlayInfo_BGM
-_08072730: .4byte gUnknown_2022984
-_08072734: .4byte gUnknown_2022986
+_08072730: .4byte gBattle_WIN0H
+_08072734: .4byte gBattle_WIN0V
 _08072738: .4byte gUnknown_2022988
 _0807273C: .4byte gUnknown_202298A
 	thumb_func_end LaunchBattleAnimation
@@ -309,7 +309,7 @@ DestroyAnimSprite: @ 8072740
 	bl FreeSpriteOamMatrix
 	adds r0, r4, 0
 	bl DestroySprite
-	ldr r1, _0807275C @ =gUnknown_2037EE2
+	ldr r1, _0807275C @ =gAnimVisualTaskCount
 	ldrb r0, [r1]
 	subs r0, 0x1
 	strb r0, [r1]
@@ -317,7 +317,7 @@ DestroyAnimSprite: @ 8072740
 	pop {r0}
 	bx r0
 	.align 2, 0
-_0807275C: .4byte gUnknown_2037EE2
+_0807275C: .4byte gAnimVisualTaskCount
 	thumb_func_end DestroyAnimSprite
 
 	thumb_func_start DestroyAnimVisualTask
@@ -326,14 +326,14 @@ DestroyAnimVisualTask: @ 8072760
 	lsls r0, 24
 	lsrs r0, 24
 	bl DestroyTask
-	ldr r1, _08072778 @ =gUnknown_2037EE2
+	ldr r1, _08072778 @ =gAnimVisualTaskCount
 	ldrb r0, [r1]
 	subs r0, 0x1
 	strb r0, [r1]
 	pop {r0}
 	bx r0
 	.align 2, 0
-_08072778: .4byte gUnknown_2037EE2
+_08072778: .4byte gAnimVisualTaskCount
 	thumb_func_end DestroyAnimVisualTask
 
 	thumb_func_start DestroyAnimSoundTask
@@ -666,7 +666,7 @@ _080729CC:
 	adds r0, r7, 0
 	adds r1, r4, 0
 	bl CreateSpriteAndAnimate
-	ldr r1, _08072A0C @ =gUnknown_2037EE2
+	ldr r1, _08072A0C @ =gAnimVisualTaskCount
 	ldrb r0, [r1]
 	adds r0, 0x1
 	strb r0, [r1]
@@ -676,7 +676,7 @@ _080729CC:
 	.align 2, 0
 _08072A04: .4byte gBattleAnimAttacker
 _08072A08: .4byte gBattleAnimTarget
-_08072A0C: .4byte gUnknown_2037EE2
+_08072A0C: .4byte gAnimVisualTaskCount
 	thumb_func_end ScriptCmd_createsprite
 
 	thumb_func_start ScriptCmd_createvisualtask
@@ -729,7 +729,7 @@ _08072A60:
 	lsls r0, 24
 	lsrs r0, 24
 	bl _call_via_r6
-	ldr r1, _08072A88 @ =gUnknown_2037EE2
+	ldr r1, _08072A88 @ =gAnimVisualTaskCount
 	ldrb r0, [r1]
 	adds r0, 0x1
 	strb r0, [r1]
@@ -739,7 +739,7 @@ _08072A60:
 	.align 2, 0
 _08072A80: .4byte gUnknown_2037ED4
 _08072A84: .4byte gBattleAnimArgs
-_08072A88: .4byte gUnknown_2037EE2
+_08072A88: .4byte gAnimVisualTaskCount
 	thumb_func_end ScriptCmd_createvisualtask
 
 	thumb_func_start ScriptCmd_delay
@@ -778,7 +778,7 @@ _08072AC8: .4byte WaitAnimFrameCount
 	thumb_func_start sub_8072ACC
 sub_8072ACC: @ 8072ACC
 	push {lr}
-	ldr r0, _08072AE4 @ =gUnknown_2037EE2
+	ldr r0, _08072AE4 @ =gAnimVisualTaskCount
 	ldrb r2, [r0]
 	cmp r2, 0
 	bne _08072AF0
@@ -790,7 +790,7 @@ sub_8072ACC: @ 8072ACC
 	strb r2, [r0]
 	b _08072AF6
 	.align 2, 0
-_08072AE4: .4byte gUnknown_2037EE2
+_08072AE4: .4byte gAnimVisualTaskCount
 _08072AE8: .4byte gUnknown_2037ED4
 _08072AEC: .4byte gUnknown_2037EE0
 _08072AF0:
@@ -821,7 +821,7 @@ sub_8072B08: @ 8072B08
 	push {r7}
 	movs r0, 0
 	mov r8, r0
-	ldr r0, _08072B38 @ =gUnknown_2037EE2
+	ldr r0, _08072B38 @ =gAnimVisualTaskCount
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08072B30
@@ -842,7 +842,7 @@ _08072B30:
 	strh r0, [r1]
 	b _08072B62
 	.align 2, 0
-_08072B38: .4byte gUnknown_2037EE2
+_08072B38: .4byte gAnimVisualTaskCount
 _08072B3C: .4byte gUnknown_2037EE3
 _08072B40: .4byte gUnknown_2037F14
 _08072B44: .4byte gUnknown_2037F12
@@ -1007,7 +1007,7 @@ _08072C62:
 _08072C88:
 	adds r0, r5, 0
 	adds r1, r7, 0
-	bl sub_8072E48
+	bl MoveBattlerSpriteToBG
 	ldr r0, _08072CDC @ =gBattlerSpriteIds
 	adds r0, r5, r0
 	ldrb r4, [r0]
@@ -1091,7 +1091,7 @@ _08072D12:
 _08072D3E:
 	adds r0, r5, 0
 	adds r1, r7, 0
-	bl sub_8072E48
+	bl MoveBattlerSpriteToBG
 	ldr r0, _08072D9C @ =gBattlerSpriteIds
 	adds r0, r5, r0
 	ldrb r4, [r0]
@@ -1217,8 +1217,8 @@ _08072E42:
 	bx r1
 	thumb_func_end IsBattlerSpriteVisible
 
-	thumb_func_start sub_8072E48
-sub_8072E48: @ 8072E48
+	thumb_func_start MoveBattlerSpriteToBG
+MoveBattlerSpriteToBG: @ 8072E48
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
@@ -1490,7 +1490,7 @@ _080730B0: .4byte gBattle_BG2_Y
 _080730B4: .4byte gPlttBufferUnfaded + 0x200
 _080730B8: .4byte 0x05000120
 _080730BC: .4byte 0x04000008
-	thumb_func_end sub_8072E48
+	thumb_func_end MoveBattlerSpriteToBG
 
 	thumb_func_start sub_80730C0
 sub_80730C0: @ 80730C0
@@ -1914,7 +1914,7 @@ _080733CE:
 	movs r1, 0
 _080733F4:
 	adds r0, r4, 0
-	bl sub_8072E48
+	bl MoveBattlerSpriteToBG
 	ldr r2, _08073478 @ =gSprites
 	ldr r0, _0807347C @ =gBattlerSpriteIds
 	adds r0, r4, r0
@@ -1952,7 +1952,7 @@ _08073416:
 	movs r1, 0
 _08073442:
 	adds r0, r4, 0
-	bl sub_8072E48
+	bl MoveBattlerSpriteToBG
 	ldr r2, _08073478 @ =gSprites
 	ldr r0, _0807347C @ =gBattlerSpriteIds
 	adds r0, r4, r0
@@ -2767,8 +2767,8 @@ ScriptCmd_changebg: @ 8073A24
 _08073A40: .4byte gUnknown_2037ED4
 	thumb_func_end ScriptCmd_changebg
 
-	thumb_func_start sub_8073A44
-sub_8073A44: @ 8073A44
+	thumb_func_start BattleAnimAdjustPanning
+BattleAnimAdjustPanning: @ 8073A44
 	push {r4,lr}
 	lsls r0, 24
 	lsrs r4, r0, 24
@@ -2867,10 +2867,10 @@ _08073AFC:
 	pop {r4}
 	pop {r1}
 	bx r1
-	thumb_func_end sub_8073A44
+	thumb_func_end BattleAnimAdjustPanning
 
-	thumb_func_start sub_8073B08
-sub_8073B08: @ 8073B08
+	thumb_func_start BattleAnimAdjustPanning2
+BattleAnimAdjustPanning2: @ 8073B08
 	push {r4,lr}
 	lsls r0, 24
 	lsrs r4, r0, 24
@@ -2914,10 +2914,10 @@ _08073B56:
 	pop {r4}
 	pop {r1}
 	bx r1
-	thumb_func_end sub_8073B08
+	thumb_func_end BattleAnimAdjustPanning2
 
-	thumb_func_start sub_8073B60
-sub_8073B60: @ 8073B60
+	thumb_func_start KeepPanInRange
+KeepPanInRange: @ 8073B60
 	push {lr}
 	lsls r0, 16
 	lsrs r1, r0, 16
@@ -2939,7 +2939,7 @@ _08073B7A:
 	bx r1
 	.align 2, 0
 _08073B84: .4byte 0x0000ffc0
-	thumb_func_end sub_8073B60
+	thumb_func_end KeepPanInRange
 
 	thumb_func_start CalculatePanIncrement
 CalculatePanIncrement: @ 8073B88
@@ -2994,7 +2994,7 @@ ScriptCmd_playsewithpan: @ 8073BC8
 	orrs r4, r0
 	movs r0, 0x2
 	ldrsb r0, [r1, r0]
-	bl sub_8073A44
+	bl BattleAnimAdjustPanning
 	adds r1, r0, 0
 	lsls r1, 24
 	asrs r1, 24
@@ -3019,7 +3019,7 @@ ScriptCmd_setpan: @ 8073C00
 	str r0, [r4]
 	movs r0, 0x1
 	ldrsb r0, [r1, r0]
-	bl sub_8073A44
+	bl BattleAnimAdjustPanning
 	lsls r0, 24
 	asrs r0, 24
 	bl SE12PanpotControl
@@ -3058,14 +3058,14 @@ ScriptCmd_panse_1B: @ 8073C2C
 	ldrb r7, [r1, 0x5]
 	movs r0, 0x2
 	ldrsb r0, [r1, r0]
-	bl sub_8073A44
+	bl BattleAnimAdjustPanning
 	adds r5, r0, 0
 	lsls r5, 24
 	lsrs r5, 24
 	lsls r4, 24
 	asrs r4, 24
 	adds r0, r4, 0
-	bl sub_8073A44
+	bl BattleAnimAdjustPanning
 	mov r8, r0
 	lsls r5, 24
 	asrs r5, 24
@@ -3301,14 +3301,14 @@ ScriptCmd_panse_27: @ 8073E10
 	ldrb r7, [r1, 0x5]
 	movs r0, 0x2
 	ldrsb r0, [r1, r0]
-	bl sub_8073B08
+	bl BattleAnimAdjustPanning2
 	adds r6, r0, 0
 	lsls r6, 24
 	lsrs r6, 24
 	lsls r4, 24
 	asrs r4, 24
 	adds r0, r4, 0
-	bl sub_8073B08
+	bl BattleAnimAdjustPanning2
 	adds r5, r0, 0
 	lsls r5, 24
 	lsrs r5, 24
@@ -3317,7 +3317,7 @@ ScriptCmd_panse_27: @ 8073E10
 	asrs r1, 24
 	mov r8, r1
 	mov r0, r8
-	bl sub_8073B08
+	bl BattleAnimAdjustPanning2
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
@@ -3387,7 +3387,7 @@ ScriptCmd_loopsewithpan: @ 8073ED0
 	mov r9, r2
 	movs r0, 0x2
 	ldrsb r0, [r1, r0]
-	bl sub_8073A44
+	bl BattleAnimAdjustPanning
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
@@ -3498,7 +3498,7 @@ ScriptCmd_waitplaysewithpan: @ 8073FB4
 	mov r8, r0
 	movs r0, 0x2
 	ldrsb r0, [r1, r0]
-	bl sub_8073A44
+	bl BattleAnimAdjustPanning
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
@@ -3873,7 +3873,7 @@ ScriptCmd_invisible: @ 80742A4
 	ldr r4, _080742D8 @ =gUnknown_2037ED4
 	ldr r0, [r4]
 	ldrb r0, [r0, 0x1]
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r2, r0, 24
 	cmp r2, 0xFF
@@ -3906,7 +3906,7 @@ ScriptCmd_visible: @ 80742E0
 	ldr r4, _08074318 @ =gUnknown_2037ED4
 	ldr r0, [r4]
 	ldrb r0, [r0, 0x1]
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r2, r0, 24
 	cmp r2, 0xFF
@@ -3960,7 +3960,7 @@ sub_8074320: @ 8074320
 	cmp r7, 0
 	bne _08074370
 	ldrb r0, [r6]
-	bl sub_80768B0
+	bl GetBattlerSpriteBGPriorityRank
 	lsls r0, 24
 	lsrs r4, r0, 24
 	movs r0, 0
@@ -3971,12 +3971,12 @@ _08074368: .4byte gBattleAnimAttacker
 _0807436C: .4byte gBattleAnimTarget
 _08074370:
 	ldrb r0, [r5]
-	bl sub_80768B0
+	bl GetBattlerSpriteBGPriorityRank
 	lsls r0, 24
 	lsrs r4, r0, 24
 	movs r0, 0x1
 _0807437C:
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r2, r0, 24
 	cmp r2, 0xFF
@@ -4042,7 +4042,7 @@ sub_80743C8: @ 80743C8
 	cmp r7, 0
 	bne _08074418
 	ldrb r0, [r6]
-	bl sub_80768B0
+	bl GetBattlerSpriteBGPriorityRank
 	lsls r0, 24
 	lsrs r4, r0, 24
 	movs r0, 0
@@ -4053,12 +4053,12 @@ _08074410: .4byte gBattleAnimAttacker
 _08074414: .4byte gBattleAnimTarget
 _08074418:
 	ldrb r0, [r5]
-	bl sub_80768B0
+	bl GetBattlerSpriteBGPriorityRank
 	lsls r0, 24
 	lsrs r4, r0, 24
 	movs r0, 0x1
 _08074424:
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r2, r0, 24
 	cmp r2, 0xFF

asm/battle_anim_effects_2.s

@@ -9,12 +9,12 @@
 sub_80A6E48: @ 80A6E48
 	push {r4,r5,lr}
 	adds r4, r0, 0
-	bl sub_8074FCC
+	bl SetSpriteCoordsToAnimAttackerCoords
 	ldr r5, _080A6E8C @ =gBattleAnimArgs
 	movs r0, 0
 	ldrsh r1, [r5, r0]
 	adds r0, r4, 0
-	bl sub_8074FF8
+	bl SetAnimSpriteInitialXOffset
 	ldrh r0, [r5, 0x2]
 	ldrh r1, [r4, 0x22]
 	adds r0, r1
@@ -27,10 +27,10 @@ sub_80A6E48: @ 80A6E48
 	strh r0, [r4, 0x34]
 	ldrh r0, [r5, 0x6]
 	strh r0, [r4, 0x36]
-	ldr r1, _080A6E90 @ =move_anim_8074EE0
+	ldr r1, _080A6E90 @ =DestroySpriteAndMatrix
 	adds r0, r4, 0
 	bl StoreSpriteCallbackInData6
-	ldr r1, _080A6E94 @ =sub_8074BE4
+	ldr r1, _080A6E94 @ =TranslateSpriteInEllipseOverDuration
 	str r1, [r4, 0x1C]
 	adds r0, r4, 0
 	bl _call_via_r1
@@ -39,8 +39,8 @@ sub_80A6E48: @ 80A6E48
 	bx r0
 	.align 2, 0
 _080A6E8C: .4byte gBattleAnimArgs
-_080A6E90: .4byte move_anim_8074EE0
-_080A6E94: .4byte sub_8074BE4
+_080A6E90: .4byte DestroySpriteAndMatrix
+_080A6E94: .4byte TranslateSpriteInEllipseOverDuration
 	thumb_func_end sub_80A6E48
 
 	thumb_func_start sub_80A6E98
@@ -166,7 +166,7 @@ sub_80A6F3C: @ 80A6F3C
 	adds r0, r3
 	strh r2, [r0, 0x24]
 	adds r0, r4, 0
-	bl move_anim_8074EE0
+	bl DestroySpriteAndMatrix
 _080A6F7A:
 	ldrh r0, [r4, 0x2E]
 	subs r0, 0x1
@@ -254,7 +254,7 @@ sub_80A7020: @ 80A7020
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r1, _080A704C @ =gBattleAnimArgs
 	ldrh r0, [r1, 0x4]
 	strh r0, [r4, 0x2E]
@@ -262,7 +262,7 @@ sub_80A7020: @ 80A7020
 	strh r0, [r4, 0x30]
 	ldrh r0, [r1, 0x8]
 	strh r0, [r4, 0x38]
-	ldr r0, _080A7050 @ =sub_8074C44
+	ldr r0, _080A7050 @ =WaitAnimForDuration
 	str r0, [r4, 0x1C]
 	ldr r1, _080A7054 @ =sub_80A7058
 	adds r0, r4, 0
@@ -272,7 +272,7 @@ sub_80A7020: @ 80A7020
 	bx r0
 	.align 2, 0
 _080A704C: .4byte gBattleAnimArgs
-_080A7050: .4byte sub_8074C44
+_080A7050: .4byte WaitAnimForDuration
 _080A7054: .4byte sub_80A7058
 	thumb_func_end sub_80A7020
 
@@ -438,7 +438,7 @@ _080A7176:
 _080A718A:
 	strh r1, [r0, 0x26]
 	adds r0, r4, 0
-	bl sub_80759DC
+	bl SetBattlerSpriteYOffsetFromRotation
 	ldr r0, _080A71C8 @ =gTasks
 	adds r1, r6, r5
 	lsls r1, 3
@@ -479,7 +479,7 @@ _080A71D0:
 sub_80A71D8: @ 80A71D8
 	push {r4,r5,lr}
 	adds r4, r0, 0
-	bl sub_8074FCC
+	bl SetSpriteCoordsToAnimAttackerCoords
 	ldr r0, _080A71FC @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -544,7 +544,7 @@ _080A724C:
 	orrs r0, r1
 	strb r0, [r2]
 _080A7260:
-	ldr r0, _080A7274 @ =sub_8074F6C
+	ldr r0, _080A7274 @ =RunStoredCallbackWhenAnimEnds
 	str r0, [r4, 0x1C]
 	ldr r1, _080A7278 @ =DestroyAnimSprite
 	adds r0, r4, 0
@@ -553,7 +553,7 @@ _080A7260:
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080A7274: .4byte sub_8074F6C
+_080A7274: .4byte RunStoredCallbackWhenAnimEnds
 _080A7278: .4byte DestroyAnimSprite
 	thumb_func_end sub_80A71D8
 
@@ -562,8 +562,8 @@ sub_80A727C: @ 80A727C
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0
-	bl sub_8075160
-	ldr r0, _080A7298 @ =sub_8074F50
+	bl InitSpritePosToAnimAttacker
+	ldr r0, _080A7298 @ =RunStoredCallbackWhenAffineAnimEnds
 	str r0, [r4, 0x1C]
 	ldr r1, _080A729C @ =sub_80A72A0
 	adds r0, r4, 0
@@ -572,7 +572,7 @@ sub_80A727C: @ 80A727C
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080A7298: .4byte sub_8074F50
+_080A7298: .4byte RunStoredCallbackWhenAffineAnimEnds
 _080A729C: .4byte sub_80A72A0
 	thumb_func_end sub_80A727C
 
@@ -635,7 +635,7 @@ _080A72EC:
 _080A730E:
 	adds r0, r5, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r4, _080A73BC @ =gBattleAnimTarget
 	ldrb r0, [r4]
 	movs r1, 0x2
@@ -671,7 +671,7 @@ _080A730E:
 	subs r1, r2
 	lsls r1, 16
 	asrs r1, 16
-	bl sub_8075B30
+	bl ArcTan2Neg
 	lsls r0, 16
 	movs r1, 0xF0
 	lsls r1, 24
@@ -692,7 +692,7 @@ _080A7380:
 	adds r0, r5, 0
 	movs r1, 0
 	adds r2, r3, 0
-	bl sub_8075A1C
+	bl TrySetSpriteRotScale
 	ldrh r0, [r6, 0x8]
 	strh r0, [r5, 0x2E]
 	mov r0, r8
@@ -1118,7 +1118,7 @@ _080A7690:
 	strh r0, [r4, 0xA]
 	movs r0, 0x3F
 	negs r0, r0
-	bl sub_8073A44
+	bl BattleAnimAdjustPanning
 	adds r1, r0, 0
 	lsls r1, 24
 	asrs r1, 24
@@ -1276,7 +1276,7 @@ _080A77B6:
 	movs r1, 0
 	mov r2, sp
 	mov r3, r10
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 	b _080A7842
 	.align 2, 0
 _080A7810: .4byte gBattleAnimAttacker
@@ -1506,7 +1506,7 @@ sub_80A79E8: @ 80A79E8
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r0, _080A7A10 @ =gUnknown_83E3D18
 	ldrh r0, [r0, 0x2]
 	bl IndexOfSpritePaletteTag
@@ -1592,7 +1592,7 @@ sub_80A7A88: @ 80A7A88
 	sub sp, 0x4
 	adds r5, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r4, _080A7B28 @ =gBattleAnimTarget
 	ldrb r0, [r4]
 	movs r1, 0x2
@@ -1636,7 +1636,7 @@ _080A7ACC:
 	subs r1, r2
 	lsls r1, 16
 	asrs r1, 16
-	bl sub_8075B30
+	bl ArcTan2Neg
 	lsls r0, 16
 	movs r1, 0xC0
 	lsls r1, 24
@@ -1648,7 +1648,7 @@ _080A7ACC:
 	adds r0, r5, 0
 	movs r1, 0
 	adds r2, r3, 0
-	bl sub_8075A1C
+	bl TrySetSpriteRotScale
 	ldrh r0, [r4, 0x8]
 	strh r0, [r5, 0x2E]
 	strh r6, [r5, 0x32]
@@ -1748,7 +1748,7 @@ sub_80A7BC4: @ 80A7BC4
 	push {r4,r5,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	movs r0, 0x14
 	strh r0, [r4, 0x2E]
 	ldr r5, _080A7C10 @ =gBattleAnimTarget
@@ -1789,7 +1789,7 @@ sub_80A7C1C: @ 80A7C1C
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r0, 0x3F
-	bl sub_8073A44
+	bl BattleAnimAdjustPanning
 	adds r1, r0, 0
 	lsls r1, 24
 	asrs r1, 24
@@ -1907,7 +1907,7 @@ sub_80A7D04: @ 80A7D04
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r0, _080A7D54 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -1929,7 +1929,7 @@ _080A7D22:
 	strh r0, [r4, 0x34]
 	ldrh r0, [r1, 0x6]
 	strh r0, [r4, 0x36]
-	ldr r0, _080A7D5C @ =sub_8074A80
+	ldr r0, _080A7D5C @ =TranslateSpriteInCircleOverDuration
 	str r0, [r4, 0x1C]
 	ldr r1, _080A7D60 @ =DestroyAnimSprite
 	adds r0, r4, 0
@@ -1943,7 +1943,7 @@ _080A7D22:
 	.align 2, 0
 _080A7D54: .4byte gBattleAnimAttacker
 _080A7D58: .4byte gBattleAnimArgs
-_080A7D5C: .4byte sub_8074A80
+_080A7D5C: .4byte TranslateSpriteInCircleOverDuration
 _080A7D60: .4byte DestroyAnimSprite
 	thumb_func_end sub_80A7D04
 
@@ -2094,7 +2094,7 @@ _080A7E48:
 	adds r0, r6
 	strh r0, [r5, 0x36]
 	adds r0, r5, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	ldrh r0, [r7]
 	strh r0, [r5, 0x38]
 	ldrh r0, [r5, 0x2E]
@@ -2119,7 +2119,7 @@ _080A7EB8: .4byte sub_80A7EBC
 sub_80A7EBC: @ 80A7EBC
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	beq _080A7F20
@@ -2233,7 +2233,7 @@ _080A7F90: .4byte sub_80A7F94
 sub_80A7F94: @ 80A7F94
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	beq _080A7FA8
@@ -2252,7 +2252,7 @@ sub_80A7FB0: @ 80A7FB0
 	lsls r5, 24
 	lsrs r5, 24
 	movs r0, 0x1
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
@@ -2273,7 +2273,7 @@ sub_80A7FB0: @ 80A7FB0
 	lsrs r0, 4
 	adds r0, 0x10
 	movs r1, 0
-	bl sub_8075B48
+	bl SetGreyscaleOrOriginalPalette
 	ldr r1, _080A800C @ =gTasks
 	lsls r0, r5, 2
 	adds r0, r5
@@ -2312,7 +2312,7 @@ sub_80A8014: @ 80A8014
 	cmp r1, r0
 	bne _080A8064
 	movs r0, 0x1
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
@@ -2327,7 +2327,7 @@ sub_80A8014: @ 80A8014
 	lsrs r0, 4
 	adds r0, 0x10
 	movs r1, 0x1
-	bl sub_8075B48
+	bl SetGreyscaleOrOriginalPalette
 	adds r0, r5, 0
 	bl DestroyAnimVisualTask
 _080A8064:
@@ -2350,7 +2350,7 @@ sub_80A8074: @ 80A8074
 	ldr r0, _080A80C0 @ =gTasks
 	adds r4, r0
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r0, 24
 	movs r5, 0
@@ -2441,7 +2441,7 @@ _080A8128:
 	movs r3, 0
 	bl SetSpriteRotScale
 	ldrb r0, [r4, 0x8]
-	bl sub_8076440
+	bl SetBattlerSpriteYOffsetFromYScale
 	movs r2, 0xC
 	ldrsh r0, [r4, r2]
 	cmp r0, 0x20
@@ -2473,7 +2473,7 @@ _080A816E:
 	movs r3, 0
 	bl SetSpriteRotScale
 	ldrb r0, [r4, 0x8]
-	bl sub_8076440
+	bl SetBattlerSpriteYOffsetFromYScale
 	movs r0, 0x2
 	strh r0, [r4, 0xA]
 	b _080A81F6
@@ -2504,7 +2504,7 @@ _080A81A4:
 	movs r3, 0
 	bl SetSpriteRotScale
 	ldrb r0, [r4, 0x8]
-	bl sub_8076440
+	bl SetBattlerSpriteYOffsetFromYScale
 	movs r2, 0xC
 	ldrsh r0, [r4, r2]
 	cmp r0, 0x20
@@ -2550,7 +2550,7 @@ sub_80A8200: @ 80A8200
 	lsrs r1, 24
 	mov r9, r1
 	movs r0, 0
-	bl duplicate_obj_of_side_rel2move_in_transparent_mode
+	bl CloneBattlerSpriteWithBlend
 	lsls r0, 16
 	lsrs r0, 16
 	mov r8, r0
@@ -2720,7 +2720,7 @@ _080A835C: .4byte gTasks
 _080A8360: .4byte gBattleAnimArgs
 _080A8364:
 	ldrb r0, [r5]
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	adds r1, r0, 0
 	lsls r1, 24
 	lsrs r1, 24
@@ -2733,7 +2733,7 @@ _080A8364:
 	strh r2, [r4, 0x10]
 	ldr r2, _080A8390 @ =gUnknown_83E3E60
 	adds r0, r4, 0
-	bl sub_80762D0
+	bl PrepareAffineAnimInTaskData
 	ldr r0, _080A8394 @ =sub_80A8398
 	str r0, [r4]
 _080A838A:
@@ -2774,7 +2774,7 @@ _080A83C0:
 	b _080A84A8
 _080A83CA:
 	adds r0, r4, 0
-	bl sub_8076308
+	bl RunAffineAnimFromTaskData
 	ldrh r2, [r4, 0x10]
 	adds r2, 0x3
 	strh r2, [r4, 0x10]
@@ -2801,7 +2801,7 @@ _080A83CA:
 _080A83FC: .4byte gSprites
 _080A8400:
 	adds r0, r4, 0
-	bl sub_8076308
+	bl RunAffineAnimFromTaskData
 	ldr r2, _080A8430 @ =gSprites
 	movs r0, 0x8
 	ldrsh r1, [r4, r0]
@@ -2853,7 +2853,7 @@ _080A845C:
 	b _080A84A8
 _080A8464:
 	adds r0, r4, 0
-	bl sub_8076308
+	bl RunAffineAnimFromTaskData
 	lsls r0, 24
 	lsrs r5, r0, 24
 	cmp r5, 0
@@ -2881,7 +2881,7 @@ _080A849C:
 	ldrb r1, [r4, 0x8]
 	ldr r2, _080A84B0 @ =gUnknown_83E3E60
 	adds r0, r4, 0
-	bl sub_80762D0
+	bl PrepareAffineAnimInTaskData
 	strh r5, [r4, 0xA]
 _080A84A8:
 	pop {r4-r6}
@@ -2902,13 +2902,13 @@ sub_80A84B4: @ 80A84B4
 	ldr r0, _080A84E4 @ =gTasks
 	adds r4, r0
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	adds r1, r0, 0
 	lsls r1, 24
 	lsrs r1, 24
 	ldr r2, _080A84E8 @ =gUnknown_83E3E80
 	adds r0, r4, 0
-	bl sub_80762D0
+	bl PrepareAffineAnimInTaskData
 	ldr r0, _080A84EC @ =sub_80A84F0
 	str r0, [r4]
 	pop {r4}
@@ -2930,7 +2930,7 @@ sub_80A84F0: @ 80A84F0
 	lsls r0, 3
 	ldr r1, _080A8518 @ =gTasks
 	adds r0, r1
-	bl sub_8076308
+	bl RunAffineAnimFromTaskData
 	lsls r0, 24
 	cmp r0, 0
 	bne _080A8510
@@ -2998,7 +2998,7 @@ _080A856A:
 	ldr r1, _080A85A4 @ =DestroyAnimSprite
 	adds r0, r4, 0
 	bl StoreSpriteCallbackInData6
-	ldr r0, _080A85A8 @ =sub_8074D00
+	ldr r0, _080A85A8 @ =TranslateSpriteLinearFixedPoint
 	str r0, [r4, 0x1C]
 	pop {r4,r5}
 	pop {r0}
@@ -3007,7 +3007,7 @@ _080A856A:
 _080A859C: .4byte 0x0000ffc0
 _080A85A0: .4byte gBattleAnimAttacker
 _080A85A4: .4byte DestroyAnimSprite
-_080A85A8: .4byte sub_8074D00
+_080A85A8: .4byte TranslateSpriteLinearFixedPoint
 	thumb_func_end sub_80A851C
 
 	thumb_func_start sub_80A85AC
@@ -3064,10 +3064,10 @@ _080A85E4:
 	movs r0, 0x8
 	strh r0, [r6, 0x22]
 _080A8616:
-	ldr r1, _080A8630 @ =move_anim_8074EE0
+	ldr r1, _080A8630 @ =DestroySpriteAndMatrix
 	adds r0, r6, 0
 	bl StoreSpriteCallbackInData6
-	ldr r0, _080A8634 @ =sub_8074F50
+	ldr r0, _080A8634 @ =RunStoredCallbackWhenAffineAnimEnds
 	str r0, [r6, 0x1C]
 	pop {r4-r6}
 	pop {r0}
@@ -3075,8 +3075,8 @@ _080A8616:
 	.align 2, 0
 _080A8628: .4byte gBattleAnimTarget
 _080A862C: .4byte gBattleAnimArgs
-_080A8630: .4byte move_anim_8074EE0
-_080A8634: .4byte sub_8074F50
+_080A8630: .4byte DestroySpriteAndMatrix
+_080A8634: .4byte RunStoredCallbackWhenAffineAnimEnds
 	thumb_func_end sub_80A85AC
 
 	thumb_func_start sub_80A8638
@@ -3090,7 +3090,7 @@ sub_80A8638: @ 80A8638
 	ldr r0, _080A866C @ =gTasks
 	adds r4, r0
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	adds r1, r0, 0
 	lsls r1, 24
 	lsrs r1, 24
@@ -3099,7 +3099,7 @@ sub_80A8638: @ 80A8638
 	strh r0, [r4, 0xA]
 	ldr r2, _080A8670 @ =gUnknown_83E3F1C
 	adds r0, r4, 0
-	bl sub_80762D0
+	bl PrepareAffineAnimInTaskData
 	ldr r0, _080A8674 @ =sub_80A8678
 	str r0, [r4]
 	pop {r4}
@@ -3121,7 +3121,7 @@ sub_80A8678: @ 80A8678
 	lsls r0, 3
 	ldr r1, _080A86A0 @ =gTasks
 	adds r0, r1
-	bl sub_8076308
+	bl RunAffineAnimFromTaskData
 	lsls r0, 24
 	cmp r0, 0
 	bne _080A8698
@@ -3146,7 +3146,7 @@ sub_80A86A4: @ 80A86A4
 	ldr r0, _080A8718 @ =gTasks
 	adds r4, r1, r0
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r0, 24
 	movs r2, 0
@@ -3389,7 +3389,7 @@ sub_80A8874: @ 80A8874
 	adds r5, r1, r0
 	ldr r4, _080A88C8 @ =gBattleAnimTarget
 	ldrb r0, [r4]
-	bl sub_807492C
+	bl GetBattlerYCoordWithElevation
 	lsls r0, 24
 	lsrs r0, 24
 	adds r0, 0x20
@@ -3402,10 +3402,10 @@ sub_80A8874: @ 80A8874
 	strh r1, [r5, 0x10]
 	strh r1, [r5, 0x12]
 	ldrb r0, [r4]
-	bl sub_8076B2C
+	bl GetBattlerSpriteCoordAttr
 	strh r0, [r5, 0x26]
 	ldrb r0, [r4]
-	bl sub_80768B0
+	bl GetBattlerSpriteBGPriorityRank
 	lsls r0, 24
 	lsrs r0, 24
 	cmp r0, 0x1
@@ -3609,7 +3609,7 @@ sub_80A8A1C: @ 80A8A1C
 	movs r5, 0
 	strh r0, [r4, 0x20]
 	ldrb r0, [r6]
-	bl sub_807492C
+	bl GetBattlerYCoordWithElevation
 	lsls r0, 24
 	lsrs r0, 24
 	adds r0, 0x10
@@ -3622,11 +3622,11 @@ sub_80A8A1C: @ 80A8A1C
 	strh r5, [r4, 0x36]
 	ldrb r0, [r6]
 	movs r1, 0
-	bl sub_8076B2C
+	bl GetBattlerSpriteCoordAttr
 	adds r0, 0x2
 	strh r0, [r4, 0x38]
 	movs r0, 0x3F
-	bl sub_8073A44
+	bl BattleAnimAdjustPanning
 	lsls r0, 24
 	asrs r0, 24
 	strh r0, [r4, 0x3A]
@@ -3864,7 +3864,7 @@ _080A8BF2:
 	adds r1, r4, 0
 	mov r2, sp
 	adds r3, r7, 0
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 	cmp r4, 0
 	bne _080A8C30
 	adds r0, r5, 0
@@ -3919,7 +3919,7 @@ _080A8C80: .4byte sub_8075D9C
 sub_80A8C84: @ 80A8C84
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	beq _080A8C9E
@@ -4128,7 +4128,7 @@ _080A8DFA:
 	mov r2, sp
 	mov r3, sp
 	adds r3, 0x2
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 	b _080A8E6C
 	.align 2, 0
 _080A8E40: .4byte gSprites
@@ -4192,7 +4192,7 @@ _080A8E9E:
 	ldrh r0, [r2]
 	strh r0, [r5, 0x2E]
 	adds r0, r5, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	ldr r1, _080A8EE4 @ =sub_80A8C84
 	str r1, [r5, 0x1C]
 	adds r0, r5, 0
@@ -4252,7 +4252,7 @@ sub_80A8F38: @ 80A8F38
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r0, _080A8F6C @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -4565,14 +4565,14 @@ sub_80A917C: @ 80A917C
 	ldr r0, _080A91AC @ =gTasks
 	adds r4, r0
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	adds r1, r0, 0
 	lsls r1, 24
 	lsrs r1, 24
 	strh r1, [r4, 0x8]
 	ldr r2, _080A91B0 @ =gUnknown_83E4128
 	adds r0, r4, 0
-	bl sub_80762D0
+	bl PrepareAffineAnimInTaskData
 	ldr r0, _080A91B4 @ =sub_80A91B8
 	str r0, [r4]
 	pop {r4}
@@ -4595,7 +4595,7 @@ sub_80A91B8: @ 80A91B8
 	ldr r1, _080A9208 @ =gTasks
 	adds r4, r0, r1
 	adds r0, r4, 0
-	bl sub_8076308
+	bl RunAffineAnimFromTaskData
 	lsls r0, 24
 	lsrs r3, r0, 24
 	cmp r3, 0
@@ -4668,7 +4668,7 @@ _080A9250:
 _080A9256:
 	strh r0, [r4, 0x24]
 	movs r0, 0x1
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r4, 0x26]
@@ -4861,7 +4861,7 @@ sub_80A939C: @ 80A939C
 	movs r0, 0x2
 	strh r0, [r4, 0x24]
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r4, 0x26]
@@ -5411,7 +5411,7 @@ sub_80A97E8: @ 80A97E8
 	push {r4-r6,lr}
 	adds r5, r0, 0
 	movs r1, 0
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r6, _080A9850 @ =gBattleAnimAttacker
 	ldrb r0, [r6]
 	bl GetBattlerSide
@@ -5474,7 +5474,7 @@ sub_80A9860: @ 80A9860
 	bne _080A987A
 	adds r0, r4, 0
 	movs r1, 0
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 _080A987A:
 	movs r1, 0x30
 	ldrsh r0, [r4, r1]
@@ -5517,9 +5517,9 @@ sub_80A98B0: @ 80A98B0
 	movs r6, 0x98
 _080A98C4:
 	movs r5, 0
-	ldr r1, _080A9918 @ =gUnknown_2022984
+	ldr r1, _080A9918 @ =gBattle_WIN0H
 	strh r6, [r1]
-	ldr r4, _080A991C @ =gUnknown_2022986
+	ldr r4, _080A991C @ =gBattle_WIN0V
 	movs r0, 0xA0
 	strh r0, [r4]
 	ldrh r1, [r1]
@@ -5553,8 +5553,8 @@ _080A98C4:
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080A9918: .4byte gUnknown_2022984
-_080A991C: .4byte gUnknown_2022986
+_080A9918: .4byte gBattle_WIN0H
+_080A991C: .4byte gBattle_WIN0V
 _080A9920: .4byte 0x00003f1f
 _080A9924: .4byte 0x00003f3f
 _080A9928: .4byte gTasks
@@ -5583,7 +5583,7 @@ sub_80A9930: @ 80A9930
 	lsls r0, r2, 16
 	cmp r1, r0
 	blt _080A9970
-	ldr r0, _080A9968 @ =gUnknown_2022984
+	ldr r0, _080A9968 @ =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
 	ldr r0, _080A996C @ =sub_80A9984
@@ -5591,10 +5591,10 @@ sub_80A9930: @ 80A9930
 	b _080A9978
 	.align 2, 0
 _080A9964: .4byte gTasks
-_080A9968: .4byte gUnknown_2022984
+_080A9968: .4byte gBattle_WIN0H
 _080A996C: .4byte sub_80A9984
 _080A9970:
-	ldr r1, _080A9980 @ =gUnknown_2022984
+	ldr r1, _080A9980 @ =gBattle_WIN0H
 	lsls r0, r4, 8
 	orrs r2, r0
 	strh r2, [r1]
@@ -5603,7 +5603,7 @@ _080A9978:
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080A9980: .4byte gUnknown_2022984
+_080A9980: .4byte gBattle_WIN0H
 	thumb_func_end sub_80A9930
 
 	thumb_func_start sub_80A9984
@@ -5649,9 +5649,9 @@ _080A99D4: .4byte 0x00007fff
 _080A99D8:
 	cmp r0, 0x4
 	ble _080A9A0C
-	ldr r0, _080A9A14 @ =gUnknown_2022984
+	ldr r0, _080A9A14 @ =gBattle_WIN0H
 	strh r4, [r0]
-	ldr r0, _080A9A18 @ =gUnknown_2022986
+	ldr r0, _080A9A18 @ =gBattle_WIN0V
 	strh r4, [r0]
 	ldr r4, _080A9A1C @ =0x00003f3f
 	movs r0, 0x48
@@ -5674,8 +5674,8 @@ _080A9A0C:
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080A9A14: .4byte gUnknown_2022984
-_080A9A18: .4byte gUnknown_2022986
+_080A9A14: .4byte gBattle_WIN0H
+_080A9A18: .4byte gBattle_WIN0V
 _080A9A1C: .4byte 0x00003f3f
 	thumb_func_end sub_80A9984
 
@@ -5686,7 +5686,7 @@ sub_80A9A20: @ 80A9A20
 	lsrs r0, 24
 	adds r6, r0, 0
 	movs r0, 0x1
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r4, r0, 24
 	ldr r1, _080A9A70 @ =gTasks
@@ -5702,13 +5702,13 @@ sub_80A9A20: @ 80A9A20
 	cmp r0, 0x1
 	bne _080A9A7C
 	movs r0, 0x1
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	adds r1, r0, 0
 	lsls r1, 24
 	lsrs r1, 24
 	ldr r2, _080A9A74 @ =gUnknown_83E4200
 	adds r0, r5, 0
-	bl sub_80762D0
+	bl PrepareAffineAnimInTaskData
 	ldr r1, _080A9A78 @ =gSprites
 	lsls r0, r4, 4
 	adds r0, r4
@@ -5731,7 +5731,7 @@ _080A9A7C:
 	negs r0, r0
 	strh r0, [r4, 0x24]
 	adds r0, r5, 0
-	bl sub_8076308
+	bl RunAffineAnimFromTaskData
 	lsls r0, 24
 	lsrs r0, 24
 	cmp r0, 0
@@ -5755,7 +5755,7 @@ sub_80A9AB0: @ 80A9AB0
 	lsrs r0, 24
 	adds r6, r0, 0
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r4, r0, 24
 	ldr r1, _080A9B00 @ =gTasks
@@ -5771,13 +5771,13 @@ sub_80A9AB0: @ 80A9AB0
 	cmp r0, 0x1
 	bne _080A9B0C
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	adds r1, r0, 0
 	lsls r1, 24
 	lsrs r1, 24
 	ldr r2, _080A9B04 @ =gUnknown_83E4200
 	adds r0, r5, 0
-	bl sub_80762D0
+	bl PrepareAffineAnimInTaskData
 	ldr r1, _080A9B08 @ =gSprites
 	lsls r0, r4, 4
 	adds r0, r4
@@ -5800,7 +5800,7 @@ _080A9B0C:
 	negs r0, r0
 	strh r0, [r4, 0x24]
 	adds r0, r5, 0
-	bl sub_8076308
+	bl RunAffineAnimFromTaskData
 	lsls r0, 24
 	lsrs r0, 24
 	cmp r0, 0
@@ -5822,7 +5822,7 @@ sub_80A9B40: @ 80A9B40
 	push {r4,r5,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	movs r0, 0x5F
 	strh r0, [r4, 0x2E]
 	ldrh r0, [r4, 0x20]
@@ -5843,7 +5843,7 @@ sub_80A9B40: @ 80A9B40
 	lsrs r0, 24
 	strh r0, [r4, 0x36]
 	adds r0, r4, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	ldr r0, _080A9B88 @ =sub_80A9B8C
 	str r0, [r4, 0x1C]
 	pop {r4,r5}
@@ -5858,7 +5858,7 @@ _080A9B88: .4byte sub_80A9B8C
 sub_80A9B8C: @ 80A9B8C
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	bne _080A9BB6
@@ -5967,7 +5967,7 @@ sub_80A9C4C: @ 80A9C4C
 	strh r1, [r0, 0x2E]
 	ldrh r1, [r2, 0x2]
 	strh r1, [r0, 0x30]
-	ldr r1, _080A9C74 @ =sub_8074C44
+	ldr r1, _080A9C74 @ =WaitAnimForDuration
 	str r1, [r0, 0x1C]
 	ldr r1, _080A9C78 @ =sub_80A9C7C
 	bl StoreSpriteCallbackInData6
@@ -5975,7 +5975,7 @@ sub_80A9C4C: @ 80A9C4C
 	bx r0
 	.align 2, 0
 _080A9C70: .4byte gBattleAnimArgs
-_080A9C74: .4byte sub_8074C44
+_080A9C74: .4byte WaitAnimForDuration
 _080A9C78: .4byte sub_80A9C7C
 	thumb_func_end sub_80A9C4C
 
@@ -6082,13 +6082,13 @@ _080A9D2A:
 	mov r0, sp
 	ldrb r0, [r0, 0x9]
 	ldr r1, _080A9DAC @ =gFile_graphics_battle_anims_backgrounds_attract_tilemap
-	bl sub_807543C
+	bl AnimLoadCompressedBgTilemap
 	mov r0, sp
 	ldrb r0, [r0, 0x9]
 	ldr r1, _080A9DB0 @ =gFile_graphics_battle_anims_backgrounds_attract_sheet
 	mov r2, sp
 	ldrh r2, [r2, 0xA]
-	bl sub_80753B4
+	bl AnimLoadCompressedBgGfx
 	ldr r0, _080A9DB4 @ =gFile_graphics_battle_anims_backgrounds_attract_palette
 	mov r1, sp
 	ldrb r1, [r1, 0x8]
@@ -6360,7 +6360,7 @@ _080A9F98:
 	mov r0, sp
 	ldrb r0, [r0, 0x9]
 	ldr r1, _080A9FB8 @ =gFile_graphics_battle_anims_backgrounds_scary_face_player_tilemap
-	bl sub_807543C
+	bl AnimLoadCompressedBgTilemap
 	b _080A9FC6
 	.align 2, 0
 _080A9FB4: .4byte gBattleAnimTarget
@@ -6369,14 +6369,14 @@ _080A9FBC:
 	mov r0, sp
 	ldrb r0, [r0, 0x9]
 	ldr r1, _080AA010 @ =gFile_graphics_battle_anims_backgrounds_scary_face_opponent_tilemap
-	bl sub_807543C
+	bl AnimLoadCompressedBgTilemap
 _080A9FC6:
 	mov r0, sp
 	ldrb r0, [r0, 0x9]
 	ldr r1, _080AA014 @ =gFile_graphics_battle_anims_backgrounds_scary_face_sheet
 	mov r2, sp
 	ldrh r2, [r2, 0xA]
-	bl sub_80753B4
+	bl AnimLoadCompressedBgGfx
 	ldr r0, _080AA018 @ =gFile_graphics_battle_anims_backgrounds_scary_face_palette
 	mov r1, sp
 	ldrb r1, [r1, 0x8]
@@ -6907,7 +6907,7 @@ sub_80AA3F0: @ 80AA3F0
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r0, _080AA404 @ =sub_80AA3D4
 	str r0, [r4, 0x1C]
 	pop {r4}
@@ -7428,7 +7428,7 @@ sub_80AA7C8: @ 80AA7C8
 	lsrs r5, 24
 	ldr r0, _080AA7FC @ =gBattleAnimArgs
 	ldrb r0, [r0]
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	adds r1, r0, 0
 	lsls r1, 24
 	lsrs r1, 24
@@ -7439,7 +7439,7 @@ sub_80AA7C8: @ 80AA7C8
 	adds r4, r0
 	ldr r2, _080AA804 @ =gUnknown_83E4410
 	adds r0, r4, 0
-	bl sub_80762D0
+	bl PrepareAffineAnimInTaskData
 	ldr r0, _080AA808 @ =sub_80AA80C
 	str r0, [r4]
 	pop {r4,r5}
@@ -7462,7 +7462,7 @@ sub_80AA80C: @ 80AA80C
 	lsls r0, 3
 	ldr r1, _080AA834 @ =gTasks
 	adds r0, r1
-	bl sub_8076308
+	bl RunAffineAnimFromTaskData
 	lsls r0, 24
 	cmp r0, 0
 	bne _080AA82C
@@ -7640,7 +7640,7 @@ _080AA95A:
 	lsrs r0, 4
 	adds r0, 0x10
 	movs r1, 0
-	bl sub_8075B48
+	bl SetGreyscaleOrOriginalPalette
 _080AA978:
 	movs r0, 0x2E
 	ldrsh r1, [r4, r0]
@@ -7857,7 +7857,7 @@ sub_80AAAE4: @ 80AAAE4
 	adds r3, r5, 0
 	adds r3, 0x22
 	movs r1, 0
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 	ldrh r0, [r5, 0x22]
 	adds r0, 0x28
 	strh r0, [r5, 0x22]

asm/battle_anim_sound_tasks.s

@@ -1,927 +0,0 @@
-	.include "asm/macros.inc"
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start sub_80DCE10
-sub_80DCE10: @ 80DCE10
-	push {r4-r6,lr}
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, _080DCE6C @ =gTasks
-	lsls r6, r0, 2
-	adds r6, r0
-	lsls r6, 3
-	adds r6, r1
-	ldr r1, _080DCE70 @ =gBattleAnimArgs
-	ldrh r0, [r1]
-	strh r0, [r6, 0x8]
-	ldrh r0, [r1, 0x2]
-	strh r0, [r6, 0xA]
-	movs r0, 0x40
-	negs r0, r0
-	bl sub_8073A44
-	adds r4, r0, 0
-	lsls r4, 24
-	lsrs r4, 24
-	movs r0, 0x3F
-	bl sub_8073A44
-	adds r5, r0, 0
-	lsls r4, 24
-	asrs r4, 24
-	lsls r5, 24
-	asrs r5, 24
-	adds r0, r4, 0
-	adds r1, r5, 0
-	movs r2, 0x2
-	bl CalculatePanIncrement
-	strh r4, [r6, 0xC]
-	strh r5, [r6, 0xE]
-	lsls r0, 24
-	asrs r0, 24
-	strh r0, [r6, 0x10]
-	movs r0, 0xA
-	strh r0, [r6, 0x1C]
-	ldr r0, _080DCE74 @ =sub_80DCE78
-	str r0, [r6]
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080DCE6C: .4byte gTasks
-_080DCE70: .4byte gBattleAnimArgs
-_080DCE74: .4byte sub_80DCE78
-	thumb_func_end sub_80DCE10
-
-	thumb_func_start sub_80DCE78
-sub_80DCE78: @ 80DCE78
-	push {r4-r6,lr}
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r2, _080DCEA8 @ =gTasks
-	lsls r1, r0, 2
-	adds r1, r0
-	lsls r1, 3
-	adds r4, r1, r2
-	ldrh r5, [r4, 0xC]
-	ldrb r6, [r4, 0x10]
-	ldrh r0, [r4, 0x1E]
-	adds r0, 0x1
-	movs r1, 0
-	strh r0, [r4, 0x1E]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x6F
-	bne _080DCEB0
-	movs r0, 0x5
-	strh r0, [r4, 0x1C]
-	strh r1, [r4, 0x1E]
-	ldr r0, _080DCEAC @ =sub_80DCEE4
-	str r0, [r4]
-	b _080DCEDE
-	.align 2, 0
-_080DCEA8: .4byte gTasks
-_080DCEAC: .4byte sub_80DCEE4
-_080DCEB0:
-	ldrh r0, [r4, 0x1C]
-	adds r0, 0x1
-	strh r0, [r4, 0x1C]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0xB
-	bne _080DCECA
-	strh r1, [r4, 0x1C]
-	ldrh r0, [r4, 0x8]
-	lsls r1, r5, 24
-	asrs r1, 24
-	bl PlaySE12WithPanning
-_080DCECA:
-	lsls r1, r6, 24
-	asrs r1, 24
-	lsls r0, r5, 16
-	asrs r0, 16
-	adds r0, r1
-	lsls r0, 16
-	asrs r0, 16
-	bl sub_8073B60
-	strh r0, [r4, 0xC]
-_080DCEDE:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80DCE78
-
-	thumb_func_start sub_80DCEE4
-sub_80DCEE4: @ 80DCEE4
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	ldr r1, _080DCF34 @ =gTasks
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	adds r4, r0, r1
-	ldrh r0, [r4, 0x1C]
-	adds r0, 0x1
-	strh r0, [r4, 0x1C]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x6
-	bne _080DCF2C
-	movs r0, 0
-	strh r0, [r4, 0x1C]
-	movs r0, 0x3F
-	bl sub_8073A44
-	adds r1, r0, 0
-	ldrh r0, [r4, 0xA]
-	lsls r1, 24
-	asrs r1, 24
-	bl PlaySE12WithPanning
-	ldrh r0, [r4, 0x1E]
-	adds r0, 0x1
-	strh r0, [r4, 0x1E]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x2
-	bne _080DCF2C
-	adds r0, r5, 0
-	bl DestroyAnimSoundTask
-_080DCF2C:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080DCF34: .4byte gTasks
-	thumb_func_end sub_80DCEE4
-
-	thumb_func_start mas_80DCF38
-mas_80DCF38: @ 80DCF38
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	sub sp, 0x4
-	mov r8, r0
-	lsls r0, 24
-	lsrs r0, 24
-	mov r8, r0
-	ldr r0, _080DCFDC @ =gBattleAnimArgs
-	ldrh r1, [r0]
-	str r1, [sp]
-	ldrb r5, [r0, 0x4]
-	ldrb r6, [r0, 0x6]
-	ldrb r3, [r0, 0x8]
-	mov r10, r3
-	ldrb r7, [r0, 0xA]
-	ldrb r1, [r0, 0xC]
-	mov r9, r1
-	ldrb r0, [r0, 0x2]
-	lsls r0, 24
-	asrs r0, 24
-	bl sub_8073A44
-	adds r4, r0, 0
-	lsls r4, 24
-	lsrs r4, 24
-	lsls r5, 24
-	asrs r5, 24
-	adds r0, r5, 0
-	bl sub_8073A44
-	adds r5, r0, 0
-	lsls r4, 24
-	asrs r4, 24
-	lsls r5, 24
-	asrs r5, 24
-	lsls r6, 24
-	asrs r6, 24
-	adds r0, r4, 0
-	adds r1, r5, 0
-	adds r2, r6, 0
-	bl CalculatePanIncrement
-	ldr r2, _080DCFE0 @ =gTasks
-	mov r3, r8
-	lsls r1, r3, 2
-	add r1, r8
-	lsls r1, 3
-	adds r1, r2
-	movs r2, 0
-	mov r6, sp
-	ldrh r6, [r6]
-	strh r6, [r1, 0x8]
-	strh r4, [r1, 0xA]
-	strh r5, [r1, 0xC]
-	lsls r0, 24
-	asrs r0, 24
-	strh r0, [r1, 0xE]
-	mov r0, r10
-	strh r0, [r1, 0x10]
-	strh r7, [r1, 0x12]
-	mov r3, r9
-	strh r3, [r1, 0x14]
-	strh r2, [r1, 0x1C]
-	strh r4, [r1, 0x1E]
-	strh r3, [r1, 0x20]
-	ldr r2, _080DCFE4 @ =sub_80DCFE8
-	str r2, [r1]
-	mov r0, r8
-	bl _call_via_r2
-	add sp, 0x4
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080DCFDC: .4byte gBattleAnimArgs
-_080DCFE0: .4byte gTasks
-_080DCFE4: .4byte sub_80DCFE8
-	thumb_func_end mas_80DCF38
-
-	thumb_func_start sub_80DCFE8
-sub_80DCFE8: @ 80DCFE8
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	ldr r1, _080DD02C @ =gTasks
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	adds r4, r0, r1
-	ldrh r0, [r4, 0x20]
-	adds r1, r0, 0x1
-	strh r1, [r4, 0x20]
-	lsls r0, 16
-	asrs r0, 16
-	movs r2, 0x14
-	ldrsh r1, [r4, r2]
-	cmp r0, r1
-	bne _080DD030
-	movs r0, 0
-	strh r0, [r4, 0x20]
-	ldrh r0, [r4, 0x8]
-	movs r1, 0x1E
-	ldrsb r1, [r4, r1]
-	bl PlaySE12WithPanning
-	ldrh r0, [r4, 0x10]
-	subs r0, 0x1
-	strh r0, [r4, 0x10]
-	lsls r0, 16
-	cmp r0, 0
-	bne _080DD030
-	adds r0, r5, 0
-	bl DestroyAnimSoundTask
-	b _080DD062
-	.align 2, 0
-_080DD02C: .4byte gTasks
-_080DD030:
-	ldr r1, _080DD068 @ =gTasks
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	adds r4, r0, r1
-	ldrh r0, [r4, 0x1C]
-	adds r1, r0, 0x1
-	strh r1, [r4, 0x1C]
-	lsls r0, 16
-	asrs r0, 16
-	movs r2, 0x12
-	ldrsh r1, [r4, r2]
-	cmp r0, r1
-	bne _080DD062
-	movs r0, 0
-	strh r0, [r4, 0x1C]
-	ldrh r0, [r4, 0xE]
-	ldrh r1, [r4, 0x1E]
-	adds r0, r1
-	strh r0, [r4, 0x1E]
-	movs r2, 0x1E
-	ldrsh r0, [r4, r2]
-	bl sub_8073B60
-	strh r0, [r4, 0x1E]
-_080DD062:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080DD068: .4byte gTasks
-	thumb_func_end sub_80DCFE8
-
-	thumb_func_start sub_80DD06C
-sub_80DD06C: @ 80DD06C
-	push {r4-r6,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	movs r0, 0x40
-	negs r0, r0
-	bl sub_8073A44
-	lsls r0, 24
-	lsrs r6, r0, 24
-	ldr r0, _080DD090 @ =gBattleAnimArgs
-	movs r1, 0
-	ldrsh r0, [r0, r1]
-	cmp r0, 0
-	bne _080DD098
-	ldr r0, _080DD094 @ =gBattleAnimAttacker
-	ldrb r4, [r0]
-	b _080DD0BE
-	.align 2, 0
-_080DD090: .4byte gBattleAnimArgs
-_080DD094: .4byte gBattleAnimAttacker
-_080DD098:
-	cmp r0, 0x1
-	bne _080DD0A8
-	ldr r0, _080DD0A4 @ =gBattleAnimTarget
-	ldrb r4, [r0]
-	b _080DD0BE
-	.align 2, 0
-_080DD0A4: .4byte gBattleAnimTarget
-_080DD0A8:
-	cmp r0, 0x2
-	bne _080DD0B4
-	ldr r0, _080DD0B0 @ =gBattleAnimAttacker
-	b _080DD0B6
-	.align 2, 0
-_080DD0B0: .4byte gBattleAnimAttacker
-_080DD0B4:
-	ldr r0, _080DD0E0 @ =gBattleAnimTarget
-_080DD0B6:
-	ldrb r1, [r0]
-	movs r0, 0x2
-	adds r4, r0, 0
-	eors r4, r1
-_080DD0BE:
-	ldr r0, _080DD0E4 @ =gBattleAnimArgs
-	movs r1, 0
-	ldrsh r0, [r0, r1]
-	cmp r0, 0x1
-	beq _080DD0CC
-	cmp r0, 0x3
-	bne _080DD0E8
-_080DD0CC:
-	adds r0, r4, 0
-	bl IsBattlerSpriteVisible
-	lsls r0, 24
-	cmp r0, 0
-	bne _080DD0E8
-	adds r0, r5, 0
-	bl DestroyAnimVisualTask
-	b _080DD13A
-	.align 2, 0
-_080DD0E0: .4byte gBattleAnimTarget
-_080DD0E4: .4byte gBattleAnimArgs
-_080DD0E8:
-	adds r0, r4, 0
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	beq _080DD10C
-	ldr r1, _080DD104 @ =gBattlerPartyIndexes
-	lsls r0, r4, 1
-	adds r0, r1
-	ldrh r1, [r0]
-	movs r0, 0x64
-	muls r0, r1
-	ldr r1, _080DD108 @ =gEnemyParty
-	b _080DD11A
-	.align 2, 0
-_080DD104: .4byte gBattlerPartyIndexes
-_080DD108: .4byte gEnemyParty
-_080DD10C:
-	ldr r1, _080DD140 @ =gBattlerPartyIndexes
-	lsls r0, r4, 1
-	adds r0, r1
-	ldrh r1, [r0]
-	movs r0, 0x64
-	muls r0, r1
-	ldr r1, _080DD144 @ =gPlayerParty
-_080DD11A:
-	adds r0, r1
-	movs r1, 0xB
-	bl GetMonData
-	lsls r0, 16
-	lsrs r0, 16
-	cmp r0, 0
-	beq _080DD134
-	lsls r1, r6, 24
-	asrs r1, 24
-	movs r2, 0x3
-	bl PlayCry3
-_080DD134:
-	adds r0, r5, 0
-	bl DestroyAnimVisualTask
-_080DD13A:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080DD140: .4byte gBattlerPartyIndexes
-_080DD144: .4byte gPlayerParty
-	thumb_func_end sub_80DD06C
-
-	thumb_func_start sub_80DD148
-sub_80DD148: @ 80DD148
-	push {r4-r6,lr}
-	lsls r0, 24
-	lsrs r6, r0, 24
-	movs r0, 0x40
-	negs r0, r0
-	bl sub_8073A44
-	lsls r0, 24
-	lsrs r5, r0, 24
-	ldr r0, _080DD16C @ =gBattleAnimArgs
-	movs r1, 0
-	ldrsh r0, [r0, r1]
-	cmp r0, 0
-	bne _080DD174
-	ldr r0, _080DD170 @ =gBattleAnimAttacker
-	ldrb r4, [r0]
-	b _080DD19A
-	.align 2, 0
-_080DD16C: .4byte gBattleAnimArgs
-_080DD170: .4byte gBattleAnimAttacker
-_080DD174:
-	cmp r0, 0x1
-	bne _080DD184
-	ldr r0, _080DD180 @ =gBattleAnimTarget
-	ldrb r4, [r0]
-	b _080DD19A
-	.align 2, 0
-_080DD180: .4byte gBattleAnimTarget
-_080DD184:
-	cmp r0, 0x2
-	bne _080DD190
-	ldr r0, _080DD18C @ =gBattleAnimAttacker
-	b _080DD192
-	.align 2, 0
-_080DD18C: .4byte gBattleAnimAttacker
-_080DD190:
-	ldr r0, _080DD1BC @ =gBattleAnimTarget
-_080DD192:
-	ldrb r1, [r0]
-	movs r0, 0x2
-	adds r4, r0, 0
-	eors r4, r1
-_080DD19A:
-	ldr r0, _080DD1C0 @ =gBattleAnimArgs
-	movs r2, 0
-	ldrsh r0, [r0, r2]
-	cmp r0, 0x1
-	beq _080DD1A8
-	cmp r0, 0x3
-	bne _080DD1C4
-_080DD1A8:
-	adds r0, r4, 0
-	bl IsBattlerSpriteVisible
-	lsls r0, 24
-	cmp r0, 0
-	bne _080DD1C4
-	adds r0, r6, 0
-	bl DestroyAnimVisualTask
-	b _080DD26A
-	.align 2, 0
-_080DD1BC: .4byte gBattleAnimTarget
-_080DD1C0: .4byte gBattleAnimArgs
-_080DD1C4:
-	adds r0, r4, 0
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	beq _080DD1E8
-	ldr r1, _080DD1E0 @ =gBattlerPartyIndexes
-	lsls r0, r4, 1
-	adds r0, r1
-	ldrh r1, [r0]
-	movs r0, 0x64
-	muls r0, r1
-	ldr r1, _080DD1E4 @ =gEnemyParty
-	b _080DD1F6
-	.align 2, 0
-_080DD1E0: .4byte gBattlerPartyIndexes
-_080DD1E4: .4byte gEnemyParty
-_080DD1E8:
-	ldr r1, _080DD234 @ =gBattlerPartyIndexes
-	lsls r0, r4, 1
-	adds r0, r1
-	ldrh r1, [r0]
-	movs r0, 0x64
-	muls r0, r1
-	ldr r1, _080DD238 @ =gPlayerParty
-_080DD1F6:
-	adds r0, r1
-	movs r1, 0xB
-	bl GetMonData
-	lsls r0, 16
-	lsrs r3, r0, 16
-	ldr r1, _080DD23C @ =gTasks
-	lsls r2, r6, 2
-	adds r0, r2, r6
-	lsls r0, 3
-	adds r0, r1
-	ldr r4, _080DD240 @ =gBattleAnimArgs
-	ldrh r1, [r4, 0x2]
-	strh r1, [r0, 0x8]
-	strh r3, [r0, 0xA]
-	lsls r1, r5, 24
-	asrs r1, 24
-	strh r1, [r0, 0xC]
-	adds r5, r2, 0
-	cmp r3, 0
-	beq _080DD264
-	movs r2, 0x2
-	ldrsh r0, [r4, r2]
-	cmp r0, 0xFF
-	bne _080DD244
-	adds r0, r3, 0
-	movs r2, 0x9
-	bl PlayCry3
-	b _080DD24C
-	.align 2, 0
-_080DD234: .4byte gBattlerPartyIndexes
-_080DD238: .4byte gPlayerParty
-_080DD23C: .4byte gTasks
-_080DD240: .4byte gBattleAnimArgs
-_080DD244:
-	adds r0, r3, 0
-	movs r2, 0x7
-	bl PlayCry3
-_080DD24C:
-	ldr r0, _080DD25C @ =gTasks
-	adds r1, r5, r6
-	lsls r1, 3
-	adds r1, r0
-	ldr r0, _080DD260 @ =sub_80DD270
-	str r0, [r1]
-	b _080DD26A
-	.align 2, 0
-_080DD25C: .4byte gTasks
-_080DD260: .4byte sub_80DD270
-_080DD264:
-	adds r0, r6, 0
-	bl DestroyAnimVisualTask
-_080DD26A:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80DD148
-
-	thumb_func_start sub_80DD270
-sub_80DD270: @ 80DD270
-	push {r4-r7,lr}
-	mov r7, r9
-	mov r6, r8
-	push {r6,r7}
-	lsls r0, 24
-	lsrs r4, r0, 24
-	mov r9, r4
-	ldr r1, _080DD2A0 @ =gTasks
-	lsls r0, r4, 2
-	adds r0, r4
-	lsls r0, 3
-	adds r1, r0, r1
-	ldrh r6, [r1, 0xA]
-	mov r8, r6
-	ldrb r5, [r1, 0xC]
-	adds r7, r5, 0
-	ldrh r2, [r1, 0x1A]
-	movs r3, 0x1A
-	ldrsh r0, [r1, r3]
-	cmp r0, 0x1
-	bgt _080DD2A4
-	adds r0, r2, 0x1
-	strh r0, [r1, 0x1A]
-	b _080DD2E6
-	.align 2, 0
-_080DD2A0: .4byte gTasks
-_080DD2A4:
-	movs r2, 0x8
-	ldrsh r0, [r1, r2]
-	cmp r0, 0xFF
-	bne _080DD2CA
-	bl IsCryPlaying
-	lsls r0, 24
-	cmp r0, 0
-	bne _080DD2E6
-	lsls r1, r5, 24
-	asrs r1, 24
-	adds r0, r6, 0
-	movs r2, 0xA
-	bl PlayCry3
-	adds r0, r4, 0
-	bl DestroyAnimVisualTask
-	b _080DD2E6
-_080DD2CA:
-	bl IsCryPlaying
-	lsls r0, 24
-	cmp r0, 0
-	bne _080DD2E6
-	lsls r1, r7, 24
-	asrs r1, 24
-	mov r0, r8
-	movs r2, 0x8
-	bl PlayCry3
-	mov r0, r9
-	bl DestroyAnimVisualTask
-_080DD2E6:
-	pop {r3,r4}
-	mov r8, r3
-	mov r9, r4
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80DD270
-
-	thumb_func_start sub_80DD2F4
-sub_80DD2F4: @ 80DD2F4
-	push {r4,lr}
-	lsls r0, 24
-	lsrs r0, 24
-	adds r4, r0, 0
-	ldr r1, _080DD318 @ =gTasks
-	lsls r0, r4, 2
-	adds r0, r4
-	lsls r0, 3
-	adds r1, r0, r1
-	ldrh r2, [r1, 0x1A]
-	movs r3, 0x1A
-	ldrsh r0, [r1, r3]
-	cmp r0, 0x1
-	bgt _080DD31C
-	adds r0, r2, 0x1
-	strh r0, [r1, 0x1A]
-	b _080DD32C
-	.align 2, 0
-_080DD318: .4byte gTasks
-_080DD31C:
-	bl IsCryPlaying
-	lsls r0, 24
-	cmp r0, 0
-	bne _080DD32C
-	adds r0, r4, 0
-	bl DestroyAnimVisualTask
-_080DD32C:
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80DD2F4
-
-	thumb_func_start sub_80DD334
-sub_80DD334: @ 80DD334
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	movs r0, 0x40
-	negs r0, r0
-	bl sub_8073A44
-	ldr r2, _080DD374 @ =gUnknown_2037F1C
-	ldr r1, _080DD378 @ =gBattleAnimAttacker
-	ldrb r1, [r1]
-	lsls r1, 1
-	adds r1, r2
-	ldrh r3, [r1]
-	ldr r2, _080DD37C @ =gTasks
-	lsls r1, r5, 2
-	adds r1, r5
-	lsls r1, 3
-	adds r4, r1, r2
-	strh r3, [r4, 0xA]
-	lsls r0, 24
-	asrs r1, r0, 24
-	strh r1, [r4, 0xC]
-	cmp r3, 0
-	beq _080DD384
-	adds r0, r3, 0
-	movs r2, 0x4
-	bl PlayCry3
-	ldr r0, _080DD380 @ =sub_80DD390
-	str r0, [r4]
-	b _080DD38A
-	.align 2, 0
-_080DD374: .4byte gUnknown_2037F1C
-_080DD378: .4byte gBattleAnimAttacker
-_080DD37C: .4byte gTasks
-_080DD380: .4byte sub_80DD390
-_080DD384:
-	adds r0, r5, 0
-	bl DestroyAnimVisualTask
-_080DD38A:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80DD334
-
-	thumb_func_start sub_80DD390
-sub_80DD390: @ 80DD390
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r0, 24
-	adds r5, r0, 0
-	ldr r1, _080DD3B4 @ =gTasks
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	adds r4, r0, r1
-	ldrh r1, [r4, 0x1A]
-	movs r2, 0x1A
-	ldrsh r0, [r4, r2]
-	cmp r0, 0x1
-	bgt _080DD3B8
-	adds r0, r1, 0x1
-	strh r0, [r4, 0x1A]
-	b _080DD3D4
-	.align 2, 0
-_080DD3B4: .4byte gTasks
-_080DD3B8:
-	bl IsCryPlaying
-	lsls r0, 24
-	cmp r0, 0
-	bne _080DD3D4
-	ldrh r0, [r4, 0xA]
-	movs r1, 0xC
-	ldrsb r1, [r4, r1]
-	movs r2, 0x6
-	bl PlayCry3
-	adds r0, r5, 0
-	bl DestroyAnimVisualTask
-_080DD3D4:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80DD390
-
-	thumb_func_start sub_80DD3DC
-sub_80DD3DC: @ 80DD3DC
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	lsls r4, 24
-	lsrs r4, 24
-	ldr r0, _080DD40C @ =gBattleAnimArgs
-	ldrh r5, [r0]
-	ldrb r0, [r0, 0x2]
-	lsls r0, 24
-	asrs r0, 24
-	bl sub_8073A44
-	adds r1, r0, 0
-	lsls r1, 24
-	asrs r1, 24
-	adds r0, r5, 0
-	bl PlaySE1WithPanning
-	adds r0, r4, 0
-	bl DestroyAnimVisualTask
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080DD40C: .4byte gBattleAnimArgs
-	thumb_func_end sub_80DD3DC
-
-	thumb_func_start sub_80DD410
-sub_80DD410: @ 80DD410
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	lsls r4, 24
-	lsrs r4, 24
-	ldr r0, _080DD440 @ =gBattleAnimArgs
-	ldrh r5, [r0]
-	ldrb r0, [r0, 0x2]
-	lsls r0, 24
-	asrs r0, 24
-	bl sub_8073A44
-	adds r1, r0, 0
-	lsls r1, 24
-	asrs r1, 24
-	adds r0, r5, 0
-	bl PlaySE2WithPanning
-	adds r0, r4, 0
-	bl DestroyAnimVisualTask
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080DD440: .4byte gBattleAnimArgs
-	thumb_func_end sub_80DD410
-
-	thumb_func_start sub_80DD444
-sub_80DD444: @ 80DD444
-	push {r4-r6,lr}
-	mov r6, r9
-	mov r5, r8
-	push {r5,r6}
-	mov r8, r0
-	lsls r0, 24
-	lsrs r0, 24
-	mov r8, r0
-	ldr r0, _080DD4C8 @ =gBattleAnimArgs
-	ldrb r5, [r0, 0x2]
-	ldrb r6, [r0, 0x4]
-	ldrh r1, [r0, 0x6]
-	mov r9, r1
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	bl sub_8073A44
-	adds r4, r0, 0
-	lsls r4, 24
-	lsrs r4, 24
-	lsls r5, 24
-	asrs r5, 24
-	adds r0, r5, 0
-	bl sub_8073A44
-	adds r5, r0, 0
-	lsls r4, 24
-	asrs r4, 24
-	lsls r5, 24
-	asrs r5, 24
-	lsls r6, 24
-	asrs r6, 24
-	adds r0, r4, 0
-	adds r1, r5, 0
-	adds r2, r6, 0
-	bl CalculatePanIncrement
-	ldr r2, _080DD4CC @ =gTasks
-	mov r3, r8
-	lsls r1, r3, 2
-	add r1, r8
-	lsls r1, 3
-	adds r1, r2
-	movs r2, 0
-	strh r4, [r1, 0xA]
-	strh r5, [r1, 0xC]
-	lsls r0, 24
-	asrs r0, 24
-	strh r0, [r1, 0xE]
-	mov r0, r9
-	strh r0, [r1, 0x12]
-	strh r2, [r1, 0x1C]
-	strh r4, [r1, 0x1E]
-	ldr r2, _080DD4D0 @ =sub_80DD4D4
-	str r2, [r1]
-	mov r0, r8
-	bl _call_via_r2
-	pop {r3,r4}
-	mov r8, r3
-	mov r9, r4
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080DD4C8: .4byte gBattleAnimArgs
-_080DD4CC: .4byte gTasks
-_080DD4D0: .4byte sub_80DD4D4
-	thumb_func_end sub_80DD444
-
-	thumb_func_start sub_80DD4D4
-sub_80DD4D4: @ 80DD4D4
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r0, 24
-	adds r5, r0, 0
-	ldr r1, _080DD52C @ =gTasks
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	adds r4, r0, r1
-	ldrh r2, [r4, 0xE]
-	ldrh r0, [r4, 0x1C]
-	adds r1, r0, 0x1
-	strh r1, [r4, 0x1C]
-	lsls r0, 16
-	asrs r0, 16
-	movs r3, 0x12
-	ldrsh r1, [r4, r3]
-	cmp r0, r1
-	bne _080DD50E
-	movs r0, 0
-	strh r0, [r4, 0x1C]
-	ldrh r1, [r4, 0x1E]
-	adds r0, r2, r1
-	strh r0, [r4, 0x1E]
-	movs r2, 0x1E
-	ldrsh r0, [r4, r2]
-	bl sub_8073B60
-	strh r0, [r4, 0x1E]
-_080DD50E:
-	ldr r1, _080DD530 @ =gUnknown_2037F24
-	ldrh r0, [r4, 0x1E]
-	strb r0, [r1]
-	movs r3, 0x1E
-	ldrsh r1, [r4, r3]
-	movs r2, 0xC
-	ldrsh r0, [r4, r2]
-	cmp r1, r0
-	bne _080DD526
-	adds r0, r5, 0
-	bl DestroyAnimVisualTask
-_080DD526:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080DD52C: .4byte gTasks
-_080DD530: .4byte gUnknown_2037F24
-	thumb_func_end sub_80DD4D4
-
-	.align 2, 0 @ Don't pad with nop.

asm/battle_anim_special.s

@@ -18,10 +18,10 @@ sub_80EEC0C: @ 80EEC0C
 	str r0, [sp, 0x10]
 	ldr r0, _080EEDB4 @ =gBattleAnimAttacker
 	ldrb r4, [r0]
-	ldr r0, _080EEDB8 @ =gUnknown_2022984
+	ldr r0, _080EEDB8 @ =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, _080EEDBC @ =gUnknown_2022986
+	ldr r0, _080EEDBC @ =gBattle_WIN0V
 	strh r1, [r0]
 	ldr r1, _080EEDC0 @ =0x00003f3f
 	movs r0, 0x48
@@ -155,13 +155,13 @@ sub_80EEC0C: @ 80EEC0C
 	mov r0, sp
 	ldrb r0, [r0, 0x9]
 	ldr r1, _080EEDD8 @ =gFile_graphics_battle_anims_masks_unknown_D2EC24_tilemap
-	bl sub_807543C
+	bl AnimLoadCompressedBgTilemap
 	mov r0, sp
 	ldrb r0, [r0, 0x9]
 	ldr r1, _080EEDDC @ =gFile_graphics_battle_anims_masks_unknown_D2EC24_sheet
 	mov r2, sp
 	ldrh r2, [r2, 0xA]
-	bl sub_80753B4
+	bl AnimLoadCompressedBgGfx
 	ldr r0, _080EEDE0 @ =gFile_graphics_battle_anims_masks_cure_bubbles_palette
 	mov r1, sp
 	ldrb r1, [r1, 0x8]
@@ -204,8 +204,8 @@ sub_80EEC0C: @ 80EEC0C
 	bx r0
 	.align 2, 0
 _080EEDB4: .4byte gBattleAnimAttacker
-_080EEDB8: .4byte gUnknown_2022984
-_080EEDBC: .4byte gUnknown_2022986
+_080EEDB8: .4byte gBattle_WIN0H
+_080EEDBC: .4byte gBattle_WIN0V
 _080EEDC0: .4byte 0x00003f3f
 _080EEDC4: .4byte 0x00003f3d
 _080EEDC8: .4byte 0x00003f42
@@ -336,9 +336,9 @@ _080EEE9C:
 	bne _080EEFA8
 	movs r0, 0
 	bl sub_8073128
-	ldr r0, _080EEFB4 @ =gUnknown_2022984
+	ldr r0, _080EEFB4 @ =gBattle_WIN0H
 	strh r4, [r0]
-	ldr r0, _080EEFB8 @ =gUnknown_2022986
+	ldr r0, _080EEFB8 @ =gBattle_WIN0V
 	strh r4, [r0]
 	ldr r4, _080EEFBC @ =0x00003f3f
 	movs r0, 0x48
@@ -439,8 +439,8 @@ _080EEFA8:
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080EEFB4: .4byte gUnknown_2022984
-_080EEFB8: .4byte gUnknown_2022986
+_080EEFB4: .4byte gBattle_WIN0H
+_080EEFB8: .4byte gBattle_WIN0V
 _080EEFBC: .4byte 0x00003f3f
 _080EEFC0: .4byte gSprites
 _080EEFC4: .4byte gHealthboxSpriteIds
@@ -855,7 +855,7 @@ _080EF2E6:
 	movs r3, 0
 	bl SetSpriteRotScale
 	adds r0, r5, 0
-	bl sub_8076440
+	bl SetBattlerSpriteYOffsetFromYScale
 	movs r0, 0x1C
 	ldrsh r1, [r4, r0]
 	ldr r0, _080EF314 @ =0x000002cf
@@ -1585,7 +1585,7 @@ sub_80EF8C0: @ 80EF8C0
 	ldr r0, _080EF8E8 @ =0x0000ffd8
 	strh r0, [r4, 0x38]
 	adds r0, r4, 0
-	bl sub_8075068
+	bl InitAnimArcTranslation
 	ldr r0, _080EF8EC @ =sub_80EF8F0
 	str r0, [r4, 0x1C]
 	pop {r4}
@@ -1601,7 +1601,7 @@ sub_80EF8F0: @ 80EF8F0
 	push {r4,r5,lr}
 	sub sp, 0x4
 	adds r4, r0, 0
-	bl AnimateBallThrow
+	bl TranslateAnimHorizontalArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _080EF99E
@@ -2804,7 +2804,7 @@ _080F01F2:
 	ldrsb r0, [r1, r0]
 	strh r0, [r5, 0x38]
 	adds r0, r5, 0
-	bl sub_8075068
+	bl InitAnimArcTranslation
 	add r4, r10
 	ldr r0, _080F0270 @ =sub_80F0278
 	str r0, [r4]
@@ -2849,7 +2849,7 @@ sub_80F0278: @ 80F0278
 	orrs r0, r1
 	strb r0, [r3]
 	adds r0, r4, 0
-	bl AnimateBallThrow
+	bl TranslateAnimHorizontalArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _080F02A8
@@ -3204,9 +3204,9 @@ sub_80F052C: @ 80F052C
 	movs r0, 0x20
 	strh r0, [r4, 0x38]
 	adds r0, r4, 0
-	bl sub_8075068
+	bl InitAnimArcTranslation
 	adds r0, r4, 0
-	bl sub_80750C8
+	bl TranslateAnimVerticalArc
 	ldr r0, _080F0570 @ =sub_80F0574
 	str r0, [r4, 0x1C]
 	pop {r4}
@@ -3220,7 +3220,7 @@ _080F0570: .4byte sub_80F0574
 sub_80F0574: @ 80F0574
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_80750C8
+	bl TranslateAnimVerticalArc
 	lsls r0, 24
 	cmp r0, 0
 	bne _080F0590
@@ -5317,7 +5317,7 @@ _080F15F0:
 _080F15F6:
 	ldr r0, _080F1610 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
-	bl sub_80768B0
+	bl GetBattlerSpriteBGPriorityRank
 	lsls r0, 24
 	lsrs r0, 24
 	cmp r0, 0x1
@@ -5982,7 +5982,7 @@ sub_80F1B3C: @ 80F1B3C
 	push {r4,r5,lr}
 	adds r4, r0, 0
 	movs r1, 0
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	movs r0, 0x1E
 	strh r0, [r4, 0x2E]
 	movs r0, 0x1
@@ -6011,7 +6011,7 @@ sub_80F1B3C: @ 80F1B3C
 	ldr r0, _080F1BB4 @ =0x0000ffe0
 	strh r0, [r4, 0x38]
 	adds r0, r4, 0
-	bl sub_8075068
+	bl InitAnimArcTranslation
 	ldr r2, _080F1BB8 @ =gSprites
 	ldr r1, _080F1BBC @ =gBattlerSpriteIds
 	ldr r0, _080F1BC0 @ =gBattleAnimAttacker
@@ -6074,7 +6074,7 @@ _080F1C00: .4byte sub_80F1C04
 sub_80F1C04: @ 80F1C04
 	push {r4,lr}
 	adds r4, r0, 0
-	bl AnimateBallThrow
+	bl TranslateAnimHorizontalArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _080F1C26

asm/bug.s

@@ -1,829 +0,0 @@
-	.include "asm/macros.inc"
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start sub_80B3FAC
-sub_80B3FAC: @ 80B3FAC
-	push {r4-r6,lr}
-	adds r6, r0, 0
-	bl IsContest
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B3FD8
-	adds r0, r6, 0
-	movs r1, 0x2
-	bl StartSpriteAffineAnim
-	ldr r0, _080B3FD4 @ =gBattleAnimArgs
-	ldrh r1, [r0, 0x4]
-	negs r1, r1
-	strh r1, [r0, 0x4]
-	ldrh r1, [r0]
-	negs r1, r1
-	strh r1, [r0]
-	b _080B4008
-	.align 2, 0
-_080B3FD4: .4byte gBattleAnimArgs
-_080B3FD8:
-	ldr r0, _080B406C @ =gBattleAnimTarget
-	ldrb r0, [r0]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B4008
-	adds r0, r6, 0
-	movs r1, 0x1
-	bl StartSpriteAffineAnim
-	ldr r1, _080B4070 @ =gBattleAnimArgs
-	ldrh r0, [r1, 0x2]
-	negs r0, r0
-	strh r0, [r1, 0x2]
-	ldrh r0, [r1, 0x4]
-	negs r0, r0
-	strh r0, [r1, 0x4]
-	ldrh r0, [r1, 0x6]
-	negs r0, r0
-	strh r0, [r1, 0x6]
-	ldrh r0, [r1]
-	negs r0, r0
-	strh r0, [r1]
-_080B4008:
-	ldr r5, _080B406C @ =gBattleAnimTarget
-	ldrb r0, [r5]
-	movs r1, 0x2
-	bl sub_8074844
-	lsls r0, 24
-	ldr r4, _080B4070 @ =gBattleAnimArgs
-	lsrs r0, 24
-	ldrh r1, [r4]
-	adds r0, r1
-	strh r0, [r6, 0x20]
-	ldrb r0, [r5]
-	movs r1, 0x3
-	bl sub_8074844
-	lsls r0, 24
-	lsrs r0, 24
-	ldrh r1, [r4, 0x2]
-	adds r0, r1
-	strh r0, [r6, 0x22]
-	ldrh r0, [r4, 0x8]
-	strh r0, [r6, 0x2E]
-	ldrb r0, [r5]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	ldrh r1, [r4, 0x4]
-	adds r0, r1
-	strh r0, [r6, 0x32]
-	ldrb r0, [r5]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	ldrh r4, [r4, 0x6]
-	adds r0, r4
-	strh r0, [r6, 0x36]
-	ldr r0, _080B4074 @ =StartAnimLinearTranslation
-	str r0, [r6, 0x1C]
-	ldr r1, _080B4078 @ =DestroyAnimSprite
-	adds r0, r6, 0
-	bl StoreSpriteCallbackInData6
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B406C: .4byte gBattleAnimTarget
-_080B4070: .4byte gBattleAnimArgs
-_080B4074: .4byte StartAnimLinearTranslation
-_080B4078: .4byte DestroyAnimSprite
-	thumb_func_end sub_80B3FAC
-
-	thumb_func_start sub_80B407C
-sub_80B407C: @ 80B407C
-	push {r4-r6,lr}
-	adds r6, r0, 0
-	bl IsContest
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B40A0
-	ldr r1, _080B409C @ =gBattleAnimArgs
-	ldrh r0, [r1]
-	negs r0, r0
-	strh r0, [r1]
-	adds r0, r6, 0
-	movs r1, 0x2
-	bl StartSpriteAffineAnim
-	b _080B40BC
-	.align 2, 0
-_080B409C: .4byte gBattleAnimArgs
-_080B40A0:
-	ldr r0, _080B4118 @ =gBattleAnimTarget
-	ldrb r0, [r0]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B40BC
-	ldr r0, _080B411C @ =gBattleAnimArgs
-	ldrh r1, [r0, 0x2]
-	negs r1, r1
-	strh r1, [r0, 0x2]
-	ldrh r1, [r0]
-	negs r1, r1
-	strh r1, [r0]
-_080B40BC:
-	ldr r5, _080B4118 @ =gBattleAnimTarget
-	ldrb r0, [r5]
-	movs r1, 0x2
-	bl sub_8074844
-	lsls r0, 24
-	ldr r4, _080B411C @ =gBattleAnimArgs
-	lsrs r0, 24
-	ldrh r1, [r4]
-	adds r0, r1
-	strh r0, [r6, 0x20]
-	ldrb r0, [r5]
-	movs r1, 0x3
-	bl sub_8074844
-	lsls r0, 24
-	lsrs r0, 24
-	ldrh r1, [r4, 0x2]
-	adds r0, r1
-	strh r0, [r6, 0x22]
-	ldrh r0, [r4, 0x4]
-	strh r0, [r6, 0x2E]
-	ldrb r0, [r5]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r6, 0x32]
-	ldrb r0, [r5]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r6, 0x36]
-	ldr r0, _080B4120 @ =StartAnimLinearTranslation
-	str r0, [r6, 0x1C]
-	ldr r1, _080B4124 @ =DestroyAnimSprite
-	adds r0, r6, 0
-	bl StoreSpriteCallbackInData6
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B4118: .4byte gBattleAnimTarget
-_080B411C: .4byte gBattleAnimArgs
-_080B4120: .4byte StartAnimLinearTranslation
-_080B4124: .4byte DestroyAnimSprite
-	thumb_func_end sub_80B407C
-
-	thumb_func_start sub_80B4128
-sub_80B4128: @ 80B4128
-	push {r4,r5,lr}
-	adds r5, r0, 0
-	bl IsContest
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B4144
-	ldr r0, _080B4184 @ =gBattleAnimArgs
-	movs r2, 0x4
-	ldrsh r1, [r0, r2]
-	lsrs r2, r1, 31
-	adds r1, r2
-	asrs r1, 1
-	strh r1, [r0, 0x4]
-_080B4144:
-	adds r0, r5, 0
-	movs r1, 0x1
-	bl sub_8075160
-	ldr r1, _080B4184 @ =gBattleAnimArgs
-	ldrh r0, [r1, 0x4]
-	strh r0, [r5, 0x2E]
-	ldrh r0, [r5, 0x20]
-	strh r0, [r5, 0x30]
-	ldrh r0, [r5, 0x22]
-	strh r0, [r5, 0x34]
-	movs r2, 0x8
-	ldrsh r0, [r1, r2]
-	cmp r0, 0
-	bne _080B418C
-	ldr r4, _080B4188 @ =gBattleAnimTarget
-	ldrb r0, [r4]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5, 0x32]
-	ldrb r0, [r4]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5, 0x36]
-	b _080B419E
-	.align 2, 0
-_080B4184: .4byte gBattleAnimArgs
-_080B4188: .4byte gBattleAnimTarget
-_080B418C:
-	ldr r0, _080B41B4 @ =gBattleAnimTarget
-	ldrb r0, [r0]
-	adds r2, r5, 0
-	adds r2, 0x32
-	adds r3, r5, 0
-	adds r3, 0x36
-	movs r1, 0x1
-	bl sub_8076D9C
-_080B419E:
-	adds r0, r5, 0
-	bl sub_8075678
-	ldr r0, _080B41B8 @ =gBattleAnimArgs
-	ldrh r0, [r0, 0x6]
-	strh r0, [r5, 0x38]
-	ldr r0, _080B41BC @ =sub_80B41C0
-	str r0, [r5, 0x1C]
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B41B4: .4byte gBattleAnimTarget
-_080B41B8: .4byte gBattleAnimArgs
-_080B41BC: .4byte sub_80B41C0
-	thumb_func_end sub_80B4128
-
-	thumb_func_start sub_80B41C0
-sub_80B41C0: @ 80B41C0
-	push {r4,lr}
-	adds r4, r0, 0
-	bl sub_80755E0
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B41D6
-	adds r0, r4, 0
-	bl DestroyAnimSprite
-	b _080B41F2
-_080B41D6:
-	movs r1, 0x3A
-	ldrsh r0, [r4, r1]
-	movs r2, 0x38
-	ldrsh r1, [r4, r2]
-	bl Sin
-	ldrh r1, [r4, 0x24]
-	adds r0, r1
-	strh r0, [r4, 0x24]
-	ldrh r0, [r4, 0x3A]
-	adds r0, 0xD
-	movs r1, 0xFF
-	ands r0, r1
-	strh r0, [r4, 0x3A]
-_080B41F2:
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B41C0
-
-	thumb_func_start sub_80B41F8
-sub_80B41F8: @ 80B41F8
-	push {r4,lr}
-	adds r4, r0, 0
-	ldr r0, _080B4228 @ =gBattleAnimTarget
-	ldrb r0, [r0]
-	adds r2, r4, 0
-	adds r2, 0x20
-	adds r3, r4, 0
-	adds r3, 0x22
-	movs r1, 0
-	bl sub_8076D9C
-	ldr r0, _080B422C @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B4234
-	ldr r0, _080B4230 @ =gBattleAnimArgs
-	ldrh r1, [r4, 0x20]
-	ldrh r2, [r0]
-	subs r1, r2
-	strh r1, [r4, 0x20]
-	b _080B4240
-	.align 2, 0
-_080B4228: .4byte gBattleAnimTarget
-_080B422C: .4byte gBattleAnimAttacker
-_080B4230: .4byte gBattleAnimArgs
-_080B4234:
-	ldr r1, _080B4268 @ =gBattleAnimArgs
-	ldrh r0, [r1]
-	ldrh r2, [r4, 0x20]
-	adds r0, r2
-	strh r0, [r4, 0x20]
-	adds r0, r1, 0
-_080B4240:
-	ldrh r0, [r0, 0x2]
-	ldrh r1, [r4, 0x22]
-	adds r0, r1
-	strh r0, [r4, 0x22]
-	ldr r0, _080B426C @ =gBattleAnimTarget
-	ldrb r0, [r0]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B425C
-	ldrh r0, [r4, 0x22]
-	adds r0, 0x8
-	strh r0, [r4, 0x22]
-_080B425C:
-	ldr r0, _080B4270 @ =sub_80B4274
-	str r0, [r4, 0x1C]
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B4268: .4byte gBattleAnimArgs
-_080B426C: .4byte gBattleAnimTarget
-_080B4270: .4byte sub_80B4274
-	thumb_func_end sub_80B41F8
-
-	thumb_func_start sub_80B4274
-sub_80B4274: @ 80B4274
-	push {lr}
-	adds r3, r0, 0
-	ldrh r0, [r3, 0x2E]
-	adds r0, 0x1
-	strh r0, [r3, 0x2E]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x3
-	bne _080B42A8
-	movs r0, 0
-	strh r0, [r3, 0x2E]
-	movs r0, 0x3E
-	adds r0, r3
-	mov r12, r0
-	ldrb r2, [r0]
-	lsls r0, r2, 29
-	lsrs r0, 31
-	movs r1, 0x1
-	eors r1, r0
-	lsls r1, 2
-	movs r0, 0x5
-	negs r0, r0
-	ands r0, r2
-	orrs r0, r1
-	mov r1, r12
-	strb r0, [r1]
-_080B42A8:
-	ldrh r0, [r3, 0x30]
-	adds r0, 0x1
-	strh r0, [r3, 0x30]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x33
-	bne _080B42BC
-	adds r0, r3, 0
-	bl DestroyAnimSprite
-_080B42BC:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B4274
-
-	thumb_func_start sub_80B42C0
-sub_80B42C0: @ 80B42C0
-	push {r4,lr}
-	adds r4, r0, 0
-	movs r1, 0xFD
-	lsls r1, 6
-	movs r0, 0x50
-	bl SetGpuReg
-	movs r0, 0x52
-	movs r1, 0x10
-	bl SetGpuReg
-	movs r0, 0x10
-	strh r0, [r4, 0x2E]
-	ldr r0, _080B42E4 @ =sub_80B42E8
-	str r0, [r4, 0x1C]
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B42E4: .4byte sub_80B42E8
-	thumb_func_end sub_80B42C0
-
-	thumb_func_start sub_80B42E8
-sub_80B42E8: @ 80B42E8
-	push {r4,lr}
-	adds r4, r0, 0
-	ldrh r1, [r4, 0x32]
-	movs r2, 0x32
-	ldrsh r0, [r4, r2]
-	cmp r0, 0x13
-	bgt _080B42FC
-	adds r0, r1, 0x1
-	strh r0, [r4, 0x32]
-	b _080B433A
-_080B42FC:
-	ldrh r1, [r4, 0x30]
-	adds r0, r1, 0x1
-	strh r0, [r4, 0x30]
-	movs r0, 0x1
-	ands r0, r1
-	cmp r0, 0
-	beq _080B433A
-	ldrh r1, [r4, 0x2E]
-	subs r1, 0x1
-	strh r1, [r4, 0x2E]
-	movs r0, 0x10
-	subs r0, r1
-	lsls r0, 8
-	orrs r1, r0
-	lsls r1, 16
-	lsrs r1, 16
-	movs r0, 0x52
-	bl SetGpuReg
-	movs r1, 0x2E
-	ldrsh r0, [r4, r1]
-	cmp r0, 0
-	bne _080B433A
-	adds r2, r4, 0
-	adds r2, 0x3E
-	ldrb r0, [r2]
-	movs r1, 0x4
-	orrs r0, r1
-	strb r0, [r2]
-	ldr r0, _080B4340 @ =sub_80B4344
-	str r0, [r4, 0x1C]
-_080B433A:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B4340: .4byte sub_80B4344
-	thumb_func_end sub_80B42E8
-
-	thumb_func_start sub_80B4344
-sub_80B4344: @ 80B4344
-	push {r4,lr}
-	adds r4, r0, 0
-	movs r0, 0x50
-	movs r1, 0
-	bl SetGpuReg
-	movs r0, 0x52
-	movs r1, 0
-	bl SetGpuReg
-	adds r0, r4, 0
-	bl DestroyAnimSprite
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B4344
-
-	thumb_func_start sub_80B4364
-sub_80B4364: @ 80B4364
-	push {r4-r7,lr}
-	sub sp, 0x4
-	adds r7, r0, 0
-	bl IsContest
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B4384
-	ldr r1, _080B4380 @ =gBattleAnimArgs
-	ldrh r0, [r1, 0x4]
-	negs r0, r0
-	strh r0, [r1, 0x4]
-	b _080B43A6
-	.align 2, 0
-_080B4380: .4byte gBattleAnimArgs
-_080B4384:
-	ldr r0, _080B4480 @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B43A6
-	ldr r1, _080B4484 @ =gBattleAnimArgs
-	ldrh r0, [r1, 0x4]
-	negs r0, r0
-	strh r0, [r1, 0x4]
-	ldrh r0, [r1, 0x2]
-	negs r0, r0
-	strh r0, [r1, 0x2]
-	ldrh r0, [r1, 0x6]
-	negs r0, r0
-	strh r0, [r1, 0x6]
-_080B43A6:
-	bl IsContest
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B43F6
-	ldr r0, _080B4480 @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	bl GetBattlerSide
-	adds r4, r0, 0
-	ldr r5, _080B4488 @ =gBattleAnimTarget
-	ldrb r0, [r5]
-	bl GetBattlerSide
-	lsls r4, 24
-	lsls r0, 24
-	cmp r4, r0
-	bne _080B43F6
-	ldrb r0, [r5]
-	bl GetBattlerPosition
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B43E4
-	ldrb r0, [r5]
-	bl GetBattlerPosition
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _080B43F6
-_080B43E4:
-	ldr r0, _080B4484 @ =gBattleAnimArgs
-	movs r2, 0x4
-	ldrsh r1, [r0, r2]
-	negs r1, r1
-	strh r1, [r0, 0x4]
-	movs r2, 0
-	ldrsh r1, [r0, r2]
-	negs r1, r1
-	strh r1, [r0]
-_080B43F6:
-	adds r0, r7, 0
-	movs r1, 0x1
-	bl sub_8075160
-	ldr r5, _080B4488 @ =gBattleAnimTarget
-	ldrb r0, [r5]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	adds r4, r0, 0
-	lsls r4, 24
-	ldr r6, _080B4484 @ =gBattleAnimArgs
-	lsrs r4, 24
-	ldrh r0, [r6, 0x4]
-	adds r4, r0
-	lsls r4, 16
-	lsrs r4, 16
-	ldrb r0, [r5]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	adds r1, r0, 0
-	lsls r1, 24
-	lsrs r1, 24
-	ldrh r2, [r6, 0x6]
-	adds r1, r2
-	lsls r1, 16
-	ldrh r2, [r7, 0x20]
-	lsls r0, r4, 16
-	asrs r0, 16
-	subs r0, r2
-	lsls r0, 16
-	asrs r0, 16
-	ldrh r2, [r7, 0x22]
-	lsrs r5, r1, 16
-	asrs r1, 16
-	subs r1, r2
-	lsls r1, 16
-	asrs r1, 16
-	bl sub_8075B30
-	lsls r0, 16
-	movs r1, 0xC0
-	lsls r1, 24
-	adds r0, r1
-	lsrs r0, 16
-	movs r3, 0x80
-	lsls r3, 1
-	str r0, [sp]
-	adds r0, r7, 0
-	movs r1, 0
-	adds r2, r3, 0
-	bl sub_8075A1C
-	ldrh r0, [r6, 0x8]
-	strh r0, [r7, 0x2E]
-	strh r4, [r7, 0x32]
-	strh r5, [r7, 0x36]
-	ldr r0, _080B448C @ =StartAnimLinearTranslation
-	str r0, [r7, 0x1C]
-	ldr r1, _080B4490 @ =DestroyAnimSprite
-	adds r0, r7, 0
-	bl StoreSpriteCallbackInData6
-	add sp, 0x4
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B4480: .4byte gBattleAnimAttacker
-_080B4484: .4byte gBattleAnimArgs
-_080B4488: .4byte gBattleAnimTarget
-_080B448C: .4byte StartAnimLinearTranslation
-_080B4490: .4byte DestroyAnimSprite
-	thumb_func_end sub_80B4364
-
-	thumb_func_start sub_80B4494
-sub_80B4494: @ 80B4494
-	push {r4-r6,lr}
-	adds r6, r0, 0
-	movs r1, 0x1
-	bl sub_8075160
-	ldr r0, _080B4500 @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B44B4
-	ldr r1, _080B4504 @ =gBattleAnimArgs
-	ldrh r0, [r1, 0x4]
-	negs r0, r0
-	strh r0, [r1, 0x4]
-_080B44B4:
-	ldr r4, _080B4504 @ =gBattleAnimArgs
-	ldrh r0, [r4, 0x8]
-	strh r0, [r6, 0x2E]
-	ldr r5, _080B4508 @ =gBattleAnimTarget
-	ldrb r0, [r5]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	ldrh r1, [r4, 0x4]
-	adds r0, r1
-	strh r0, [r6, 0x32]
-	ldrb r0, [r5]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	ldrh r1, [r4, 0x6]
-	adds r0, r1
-	strh r0, [r6, 0x36]
-	ldrh r0, [r4, 0xA]
-	strh r0, [r6, 0x38]
-	adds r0, r6, 0
-	bl sub_8075068
-	ldr r0, _080B450C @ =sub_80B4510
-	str r0, [r6, 0x1C]
-	adds r2, r6, 0
-	adds r2, 0x3E
-	ldrb r0, [r2]
-	movs r1, 0x4
-	orrs r0, r1
-	strb r0, [r2]
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B4500: .4byte gBattleAnimAttacker
-_080B4504: .4byte gBattleAnimArgs
-_080B4508: .4byte gBattleAnimTarget
-_080B450C: .4byte sub_80B4510
-	thumb_func_end sub_80B4494
-
-	thumb_func_start sub_80B4510
-sub_80B4510: @ 80B4510
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	sub sp, 0x14
-	adds r4, r0, 0
-	adds r2, r4, 0
-	adds r2, 0x3E
-	ldrb r0, [r2]
-	movs r1, 0x5
-	negs r1, r1
-	ands r1, r0
-	strb r1, [r2]
-	adds r0, r4, 0
-	bl AnimateBallThrow
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B453C
-	adds r0, r4, 0
-	bl DestroyAnimSprite
-	b _080B45CC
-_080B453C:
-	movs r0, 0x2E
-	adds r0, r4
-	mov r8, r0
-	ldrh r7, [r4, 0x20]
-	ldrh r5, [r4, 0x24]
-	ldrh r1, [r4, 0x22]
-	mov r12, r1
-	ldrh r6, [r4, 0x26]
-	mov r2, r8
-	add r1, sp, 0x4
-	movs r3, 0x7
-_080B4552:
-	ldrh r0, [r2]
-	strh r0, [r1]
-	adds r2, 0x2
-	adds r1, 0x2
-	subs r3, 0x1
-	cmp r3, 0
-	bge _080B4552
-	adds r0, r7, r5
-	lsls r0, 16
-	lsrs r5, r0, 16
-	mov r2, r12
-	adds r0, r2, r6
-	lsls r0, 16
-	lsrs r6, r0, 16
-	adds r0, r4, 0
-	bl AnimateBallThrow
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B45CC
-	ldrh r0, [r4, 0x24]
-	ldrh r1, [r4, 0x20]
-	adds r0, r1
-	lsls r1, r5, 16
-	asrs r1, 16
-	subs r0, r1
-	lsls r0, 16
-	asrs r0, 16
-	ldrh r1, [r4, 0x26]
-	ldrh r2, [r4, 0x22]
-	adds r1, r2
-	lsls r2, r6, 16
-	asrs r2, 16
-	subs r1, r2
-	lsls r1, 16
-	asrs r1, 16
-	bl sub_8075B30
-	lsls r0, 16
-	movs r1, 0xC0
-	lsls r1, 24
-	adds r0, r1
-	lsrs r0, 16
-	movs r3, 0x80
-	lsls r3, 1
-	str r0, [sp]
-	adds r0, r4, 0
-	movs r1, 0
-	adds r2, r3, 0
-	bl sub_8075A1C
-	add r2, sp, 0x4
-	mov r1, r8
-	movs r3, 0x7
-_080B45BE:
-	ldrh r0, [r2]
-	strh r0, [r1]
-	adds r2, 0x2
-	adds r1, 0x2
-	subs r3, 0x1
-	cmp r3, 0
-	bge _080B45BE
-_080B45CC:
-	add sp, 0x14
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B4510
-
-	thumb_func_start sub_80B45D8
-sub_80B45D8: @ 80B45D8
-	push {r4,r5,lr}
-	adds r5, r0, 0
-	ldr r0, _080B45EC @ =gBattleAnimArgs
-	movs r1, 0
-	ldrsh r0, [r0, r1]
-	cmp r0, 0
-	bne _080B45F4
-	ldr r4, _080B45F0 @ =gBattleAnimAttacker
-	b _080B45F6
-	.align 2, 0
-_080B45EC: .4byte gBattleAnimArgs
-_080B45F0: .4byte gBattleAnimAttacker
-_080B45F4:
-	ldr r4, _080B4628 @ =gBattleAnimTarget
-_080B45F6:
-	ldrb r0, [r4]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5, 0x20]
-	ldrb r0, [r4]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	adds r0, 0x12
-	strh r0, [r5, 0x22]
-	ldr r1, _080B462C @ =move_anim_8074EE0
-	adds r0, r5, 0
-	bl StoreSpriteCallbackInData6
-	ldr r0, _080B4630 @ =sub_8074F50
-	str r0, [r5, 0x1C]
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B4628: .4byte gBattleAnimTarget
-_080B462C: .4byte move_anim_8074EE0
-_080B4630: .4byte sub_8074F50
-	thumb_func_end sub_80B45D8
-
-	.align 2, 0 @ Don't pad with nop.

asm/dragon.s

@@ -1,835 +0,0 @@
-	.include "asm/macros.inc"
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start sub_80B725C
-sub_80B725C: @ 80B725C
-	push {r4,r5,lr}
-	adds r5, r0, 0
-	ldr r4, _080B72A4 @ =gBattleAnimAttacker
-	ldrb r0, [r4]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5, 0x20]
-	ldrb r0, [r4]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5, 0x22]
-	ldrb r0, [r4]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B72AC
-	ldr r2, _080B72A8 @ =gBattleAnimArgs
-	ldrh r0, [r5, 0x20]
-	ldrh r1, [r2]
-	subs r0, r1
-	strh r0, [r5, 0x20]
-	ldrh r0, [r2, 0x6]
-	negs r0, r0
-	strh r0, [r2, 0x6]
-	ldrh r0, [r2, 0x8]
-	negs r0, r0
-	strh r0, [r2, 0x8]
-	adds r1, r2, 0
-	b _080B72B6
-	.align 2, 0
-_080B72A4: .4byte gBattleAnimAttacker
-_080B72A8: .4byte gBattleAnimArgs
-_080B72AC:
-	ldr r1, _080B72EC @ =gBattleAnimArgs
-	ldrh r0, [r1]
-	ldrh r2, [r5, 0x20]
-	adds r0, r2
-	strh r0, [r5, 0x20]
-_080B72B6:
-	ldrh r0, [r1, 0x2]
-	ldrh r2, [r5, 0x22]
-	adds r0, r2
-	strh r0, [r5, 0x22]
-	ldrh r0, [r1, 0x4]
-	strh r0, [r5, 0x2E]
-	ldrh r0, [r1, 0x6]
-	strh r0, [r5, 0x30]
-	ldrh r0, [r1, 0x8]
-	strh r0, [r5, 0x34]
-	ldrh r0, [r1, 0xA]
-	strh r0, [r5, 0x38]
-	adds r2, r5, 0
-	adds r2, 0x3E
-	ldrb r0, [r2]
-	movs r1, 0x4
-	orrs r0, r1
-	strb r0, [r2]
-	ldr r1, _080B72F0 @ =move_anim_8074EE0
-	adds r0, r5, 0
-	bl StoreSpriteCallbackInData6
-	ldr r0, _080B72F4 @ =sub_8074E70
-	str r0, [r5, 0x1C]
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B72EC: .4byte gBattleAnimArgs
-_080B72F0: .4byte move_anim_8074EE0
-_080B72F4: .4byte sub_8074E70
-	thumb_func_end sub_80B725C
-
-	thumb_func_start sub_80B72F8
-sub_80B72F8: @ 80B72F8
-	push {r4,r5,lr}
-	adds r5, r0, 0
-	bl sub_8074FCC
-	ldr r4, _080B7350 @ =gBattleAnimTarget
-	ldrb r0, [r4]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5, 0x32]
-	ldrb r0, [r4]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5, 0x36]
-	ldr r0, _080B7354 @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B735C
-	ldr r2, _080B7358 @ =gBattleAnimArgs
-	ldrh r0, [r5, 0x20]
-	ldrh r1, [r2, 0x2]
-	subs r0, r1
-	strh r0, [r5, 0x20]
-	ldrh r0, [r5, 0x22]
-	adds r1, r0
-	strh r1, [r5, 0x22]
-	ldrh r0, [r5, 0x32]
-	ldrh r1, [r2, 0x4]
-	subs r0, r1
-	strh r0, [r5, 0x32]
-	ldrh r0, [r2, 0x6]
-	ldrh r1, [r5, 0x36]
-	adds r0, r1
-	strh r0, [r5, 0x36]
-	b _080B7386
-	.align 2, 0
-_080B7350: .4byte gBattleAnimTarget
-_080B7354: .4byte gBattleAnimAttacker
-_080B7358: .4byte gBattleAnimArgs
-_080B735C:
-	ldr r1, _080B73A0 @ =gBattleAnimArgs
-	ldrh r0, [r1]
-	ldrh r2, [r5, 0x20]
-	adds r0, r2
-	strh r0, [r5, 0x20]
-	ldrh r0, [r1, 0x2]
-	ldrh r2, [r5, 0x22]
-	adds r0, r2
-	strh r0, [r5, 0x22]
-	ldrh r0, [r1, 0x4]
-	ldrh r2, [r5, 0x32]
-	adds r0, r2
-	strh r0, [r5, 0x32]
-	ldrh r0, [r1, 0x6]
-	ldrh r1, [r5, 0x36]
-	adds r0, r1
-	strh r0, [r5, 0x36]
-	adds r0, r5, 0
-	movs r1, 0x1
-	bl StartSpriteAnim
-_080B7386:
-	ldr r0, _080B73A0 @ =gBattleAnimArgs
-	ldrh r0, [r0, 0x8]
-	strh r0, [r5, 0x2E]
-	ldr r0, _080B73A4 @ =StartAnimLinearTranslation
-	str r0, [r5, 0x1C]
-	ldr r1, _080B73A8 @ =move_anim_8074EE0
-	adds r0, r5, 0
-	bl StoreSpriteCallbackInData6
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B73A0: .4byte gBattleAnimArgs
-_080B73A4: .4byte StartAnimLinearTranslation
-_080B73A8: .4byte move_anim_8074EE0
-	thumb_func_end sub_80B72F8
-
-	thumb_func_start sub_80B73AC
-sub_80B73AC: @ 80B73AC
-	push {r4,r5,lr}
-	adds r5, r0, 0
-	ldr r0, _080B73C0 @ =gBattleAnimArgs
-	movs r1, 0
-	ldrsh r0, [r0, r1]
-	cmp r0, 0
-	bne _080B73C8
-	ldr r4, _080B73C4 @ =gBattleAnimAttacker
-	b _080B73CA
-	.align 2, 0
-_080B73C0: .4byte gBattleAnimArgs
-_080B73C4: .4byte gBattleAnimAttacker
-_080B73C8:
-	ldr r4, _080B740C @ =gBattleAnimTarget
-_080B73CA:
-	ldrb r0, [r4]
-	movs r1, 0
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5, 0x20]
-	ldrb r0, [r4]
-	movs r1, 0x1
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5, 0x22]
-	ldr r4, _080B7410 @ =gBattleAnimArgs
-	movs r0, 0x2
-	ldrsh r1, [r4, r0]
-	adds r0, r5, 0
-	bl sub_8074FF8
-	ldrh r0, [r4, 0x4]
-	ldrh r1, [r5, 0x22]
-	adds r0, r1
-	strh r0, [r5, 0x22]
-	ldr r0, _080B7414 @ =sub_8074F6C
-	str r0, [r5, 0x1C]
-	ldr r1, _080B7418 @ =move_anim_8074EE0
-	adds r0, r5, 0
-	bl StoreSpriteCallbackInData6
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B740C: .4byte gBattleAnimTarget
-_080B7410: .4byte gBattleAnimArgs
-_080B7414: .4byte sub_8074F6C
-_080B7418: .4byte move_anim_8074EE0
-	thumb_func_end sub_80B73AC
-
-	thumb_func_start sub_80B741C
-sub_80B741C: @ 80B741C
-	push {r4,lr}
-	adds r4, r0, 0
-	ldr r0, _080B7444 @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B7436
-	adds r0, r4, 0
-	movs r1, 0x1
-	bl StartSpriteAffineAnim
-_080B7436:
-	adds r0, r4, 0
-	bl sub_80B72F8
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B7444: .4byte gBattleAnimAttacker
-	thumb_func_end sub_80B741C
-
-	thumb_func_start sub_80B7448
-sub_80B7448: @ 80B7448
-	push {r4-r7,lr}
-	adds r6, r0, 0
-	ldr r4, _080B749C @ =gBattleAnimAttacker
-	ldrb r0, [r4]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	movs r5, 0
-	strh r0, [r6, 0x20]
-	ldrb r0, [r4]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r6, 0x22]
-	strh r5, [r6, 0x36]
-	movs r0, 0x1
-	strh r0, [r6, 0x38]
-	ldr r0, _080B74A0 @ =gBattleAnimArgs
-	ldrh r0, [r0]
-	strh r0, [r6, 0x3A]
-	ldr r4, _080B74A4 @ =gBattlerAttacker
-	ldrb r0, [r4]
-	movs r1, 0
-	bl sub_8076B2C
-	lsls r7, r0, 16
-	lsrs r5, r7, 16
-	ldrb r0, [r4]
-	movs r1, 0x1
-	bl sub_8076B2C
-	lsls r1, r0, 16
-	lsrs r0, r1, 16
-	cmp r5, r0
-	bls _080B74A8
-	lsrs r0, r7, 17
-	b _080B74AA
-	.align 2, 0
-_080B749C: .4byte gBattleAnimAttacker
-_080B74A0: .4byte gBattleAnimArgs
-_080B74A4: .4byte gBattlerAttacker
-_080B74A8:
-	lsrs r0, r1, 17
-_080B74AA:
-	strh r0, [r6, 0x3C]
-	movs r1, 0x3A
-	ldrsh r0, [r6, r1]
-	movs r2, 0x3C
-	ldrsh r1, [r6, r2]
-	bl Cos
-	strh r0, [r6, 0x24]
-	movs r1, 0x3A
-	ldrsh r0, [r6, r1]
-	movs r2, 0x3C
-	ldrsh r1, [r6, r2]
-	bl Sin
-	strh r0, [r6, 0x26]
-	ldr r0, _080B74D4 @ =sub_80B74D8
-	str r0, [r6, 0x1C]
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B74D4: .4byte sub_80B74D8
-	thumb_func_end sub_80B7448
-
-	thumb_func_start sub_80B74D8
-sub_80B74D8: @ 80B74D8
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	movs r0, 0x2E
-	ldrsh r5, [r4, r0]
-	cmp r5, 0
-	beq _080B74EA
-	cmp r5, 0x1
-	beq _080B7556
-	b _080B75DA
-_080B74EA:
-	ldrh r0, [r4, 0x3A]
-	ldrh r1, [r4, 0x38]
-	subs r0, r1
-	movs r1, 0xFF
-	ands r0, r1
-	strh r0, [r4, 0x3A]
-	movs r1, 0x3A
-	ldrsh r0, [r4, r1]
-	movs r2, 0x3C
-	ldrsh r1, [r4, r2]
-	bl Cos
-	strh r0, [r4, 0x24]
-	movs r1, 0x3A
-	ldrsh r0, [r4, r1]
-	movs r2, 0x3C
-	ldrsh r1, [r4, r2]
-	bl Sin
-	strh r0, [r4, 0x26]
-	ldrh r0, [r4, 0x36]
-	adds r0, 0x1
-	strh r0, [r4, 0x36]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x5
-	ble _080B753C
-	strh r5, [r4, 0x36]
-	ldrh r1, [r4, 0x38]
-	movs r2, 0x38
-	ldrsh r0, [r4, r2]
-	cmp r0, 0xF
-	bgt _080B753C
-	adds r0, r1, 0x1
-	strh r0, [r4, 0x38]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0xF
-	ble _080B753C
-	movs r0, 0x10
-	strh r0, [r4, 0x38]
-_080B753C:
-	ldrh r0, [r4, 0x34]
-	adds r0, 0x1
-	strh r0, [r4, 0x34]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x3C
-	ble _080B75DA
-	movs r0, 0
-	strh r0, [r4, 0x34]
-	ldrh r0, [r4, 0x2E]
-	adds r0, 0x1
-	strh r0, [r4, 0x2E]
-	b _080B75DA
-_080B7556:
-	ldrh r0, [r4, 0x3A]
-	ldrh r1, [r4, 0x38]
-	subs r0, r1
-	movs r1, 0xFF
-	ands r0, r1
-	strh r0, [r4, 0x3A]
-	ldrh r1, [r4, 0x3C]
-	movs r2, 0x3C
-	ldrsh r0, [r4, r2]
-	cmp r0, 0x95
-	bgt _080B757E
-	adds r0, r1, 0
-	adds r0, 0x8
-	strh r0, [r4, 0x3C]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x95
-	ble _080B757E
-	movs r0, 0x96
-	strh r0, [r4, 0x3C]
-_080B757E:
-	movs r1, 0x3A
-	ldrsh r0, [r4, r1]
-	movs r2, 0x3C
-	ldrsh r1, [r4, r2]
-	bl Cos
-	strh r0, [r4, 0x24]
-	movs r1, 0x3A
-	ldrsh r0, [r4, r1]
-	movs r2, 0x3C
-	ldrsh r1, [r4, r2]
-	bl Sin
-	strh r0, [r4, 0x26]
-	ldrh r0, [r4, 0x36]
-	adds r0, 0x1
-	strh r0, [r4, 0x36]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x5
-	ble _080B75C6
-	movs r0, 0
-	strh r0, [r4, 0x36]
-	ldrh r1, [r4, 0x38]
-	movs r2, 0x38
-	ldrsh r0, [r4, r2]
-	cmp r0, 0xF
-	bgt _080B75C6
-	adds r0, r1, 0x1
-	strh r0, [r4, 0x38]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0xF
-	ble _080B75C6
-	movs r0, 0x10
-	strh r0, [r4, 0x38]
-_080B75C6:
-	ldrh r0, [r4, 0x34]
-	adds r0, 0x1
-	strh r0, [r4, 0x34]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x14
-	ble _080B75DA
-	adds r0, r4, 0
-	bl DestroyAnimSprite
-_080B75DA:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B74D8
-
-	thumb_func_start sub_80B75E0
-sub_80B75E0: @ 80B75E0
-	push {r4-r6,lr}
-	sub sp, 0xC
-	lsls r0, 24
-	lsrs r0, 24
-	lsls r1, r0, 2
-	adds r1, r0
-	lsls r1, 3
-	ldr r0, _080B760C @ =gTasks
-	adds r4, r1, r0
-	ldr r0, _080B7610 @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	bl sub_80768B0
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _080B761C
-	ldr r0, _080B7614 @ =0x04000014
-	str r0, [sp]
-	ldr r0, _080B7618 @ =gBattle_BG1_X
-	b _080B7622
-	.align 2, 0
-_080B760C: .4byte gTasks
-_080B7610: .4byte gBattleAnimAttacker
-_080B7614: .4byte 0x04000014
-_080B7618: .4byte gBattle_BG1_X
-_080B761C:
-	ldr r0, _080B7698 @ =0x04000018
-	str r0, [sp]
-	ldr r0, _080B769C @ =gBattle_BG2_X
-_080B7622:
-	ldrh r0, [r0]
-	strh r0, [r4, 0xC]
-	ldr r0, _080B76A0 @ =0xa2600001
-	str r0, [sp, 0x4]
-	mov r1, sp
-	movs r5, 0
-	movs r0, 0x1
-	strb r0, [r1, 0x8]
-	mov r0, sp
-	strb r5, [r0, 0x9]
-	ldr r0, _080B76A4 @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	bl sub_807492C
-	lsls r0, 24
-	lsrs r0, 24
-	adds r1, r0, 0
-	subs r1, 0x20
-	strh r1, [r4, 0xE]
-	adds r0, 0x20
-	strh r0, [r4, 0x10]
-	cmp r1, 0
-	bge _080B7652
-	strh r5, [r4, 0xE]
-_080B7652:
-	ldrh r3, [r4, 0xE]
-	movs r1, 0x10
-	ldrsh r0, [r4, r1]
-	cmp r3, r0
-	bgt _080B7680
-	ldr r5, _080B76A8 @ =gScanlineEffectRegBuffers
-	movs r0, 0xF0
-	lsls r0, 3
-	adds r6, r5, r0
-_080B7664:
-	lsls r1, r3, 1
-	adds r2, r1, r5
-	ldrh r0, [r4, 0xC]
-	strh r0, [r2]
-	adds r1, r6
-	ldrh r0, [r4, 0xC]
-	strh r0, [r1]
-	adds r0, r3, 0x1
-	lsls r0, 16
-	lsrs r3, r0, 16
-	movs r1, 0x10
-	ldrsh r0, [r4, r1]
-	cmp r3, r0
-	ble _080B7664
-_080B7680:
-	ldr r0, [sp]
-	ldr r1, [sp, 0x4]
-	ldr r2, [sp, 0x8]
-	bl ScanlineEffect_SetParams
-	ldr r0, _080B76AC @ =sub_80B76B0
-	str r0, [r4]
-	add sp, 0xC
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B7698: .4byte 0x04000018
-_080B769C: .4byte gBattle_BG2_X
-_080B76A0: .4byte 0xa2600001
-_080B76A4: .4byte gBattleAnimAttacker
-_080B76A8: .4byte gScanlineEffectRegBuffers
-_080B76AC: .4byte sub_80B76B0
-	thumb_func_end sub_80B75E0
-
-	thumb_func_start sub_80B76B0
-sub_80B76B0: @ 80B76B0
-	push {lr}
-	lsls r0, 24
-	lsrs r3, r0, 24
-	lsls r0, r3, 2
-	adds r0, r3
-	lsls r0, 3
-	ldr r1, _080B76D4 @ =gTasks
-	adds r2, r0, r1
-	movs r1, 0x8
-	ldrsh r0, [r2, r1]
-	cmp r0, 0x4
-	bhi _080B7766
-	lsls r0, 2
-	ldr r1, _080B76D8 @ =_080B76DC
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_080B76D4: .4byte gTasks
-_080B76D8: .4byte _080B76DC
-	.align 2, 0
-_080B76DC:
-	.4byte _080B76F0
-	.4byte _080B7712
-	.4byte _080B7722
-	.4byte _080B774E
-	.4byte _080B7760
-_080B76F0:
-	ldrh r0, [r2, 0x16]
-	adds r0, 0x1
-	strh r0, [r2, 0x16]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x1
-	ble _080B7746
-	movs r0, 0
-	strh r0, [r2, 0x16]
-	ldrh r0, [r2, 0x14]
-	adds r0, 0x1
-	strh r0, [r2, 0x14]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x3
-	bne _080B7746
-	b _080B7740
-_080B7712:
-	ldrh r0, [r2, 0xA]
-	adds r0, 0x1
-	strh r0, [r2, 0xA]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x3C
-	ble _080B7746
-	b _080B7740
-_080B7722:
-	ldrh r0, [r2, 0x16]
-	adds r0, 0x1
-	strh r0, [r2, 0x16]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x1
-	ble _080B7746
-	movs r0, 0
-	strh r0, [r2, 0x16]
-	ldrh r0, [r2, 0x14]
-	subs r0, 0x1
-	strh r0, [r2, 0x14]
-	lsls r0, 16
-	cmp r0, 0
-	bne _080B7746
-_080B7740:
-	ldrh r0, [r2, 0x8]
-	adds r0, 0x1
-	strh r0, [r2, 0x8]
-_080B7746:
-	adds r0, r2, 0
-	bl sub_80B776C
-	b _080B7766
-_080B774E:
-	ldr r1, _080B775C @ =gScanlineEffect
-	movs r0, 0x3
-	strb r0, [r1, 0x15]
-	ldrh r0, [r2, 0x8]
-	adds r0, 0x1
-	strh r0, [r2, 0x8]
-	b _080B7766
-	.align 2, 0
-_080B775C: .4byte gScanlineEffect
-_080B7760:
-	adds r0, r3, 0
-	bl DestroyAnimVisualTask
-_080B7766:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B76B0
-
-	thumb_func_start sub_80B776C
-sub_80B776C: @ 80B776C
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	adds r5, r0, 0
-	ldrh r3, [r5, 0x12]
-	ldrh r4, [r5, 0xE]
-	movs r1, 0x10
-	ldrsh r0, [r5, r1]
-	cmp r4, r0
-	bgt _080B77C2
-	ldr r7, _080B77D8 @ =gScanlineEffectRegBuffers
-	mov r12, r7
-	ldr r0, _080B77DC @ =gSineTable
-	mov r8, r0
-	ldr r6, _080B77E0 @ =gScanlineEffect
-_080B778A:
-	lsls r2, r4, 1
-	ldrb r1, [r6, 0x14]
-	lsls r0, r1, 4
-	subs r0, r1
-	lsls r0, 7
-	adds r2, r0
-	add r2, r12
-	lsls r0, r3, 1
-	add r0, r8
-	movs r7, 0
-	ldrsh r1, [r0, r7]
-	movs r7, 0x14
-	ldrsh r0, [r5, r7]
-	muls r0, r1
-	asrs r0, 7
-	ldrh r1, [r5, 0xC]
-	adds r0, r1
-	strh r0, [r2]
-	adds r3, 0x8
-	movs r0, 0xFF
-	ands r3, r0
-	adds r0, r4, 0x1
-	lsls r0, 16
-	lsrs r4, r0, 16
-	movs r7, 0x10
-	ldrsh r0, [r5, r7]
-	cmp r4, r0
-	ble _080B778A
-_080B77C2:
-	ldrh r0, [r5, 0x12]
-	adds r0, 0x9
-	movs r1, 0xFF
-	ands r0, r1
-	strh r0, [r5, 0x12]
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B77D8: .4byte gScanlineEffectRegBuffers
-_080B77DC: .4byte gSineTable
-_080B77E0: .4byte gScanlineEffect
-	thumb_func_end sub_80B776C
-
-	thumb_func_start sub_80B77E4
-sub_80B77E4: @ 80B77E4
-	push {r4-r6,lr}
-	mov r6, r8
-	push {r6}
-	adds r4, r0, 0
-	ldr r5, _080B7884 @ =gBattleAnimArgs
-	movs r0, 0x4
-	ldrsh r1, [r5, r0]
-	lsls r0, r1, 1
-	adds r0, r1
-	movs r1, 0x5
-	bl __divsi3
-	adds r6, r0, 0
-	ldr r1, _080B7888 @ =gBattleAnimAttacker
-	mov r8, r1
-	ldrb r0, [r1]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r4, 0x20]
-	mov r2, r8
-	ldrb r0, [r2]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	ldrh r3, [r5, 0x8]
-	adds r0, r3
-	strh r0, [r4, 0x22]
-	movs r1, 0x2
-	ldrsh r0, [r5, r1]
-	movs r2, 0x4
-	ldrsh r1, [r5, r2]
-	bl Cos
-	strh r0, [r4, 0x30]
-	movs r3, 0x2
-	ldrsh r0, [r5, r3]
-	lsls r6, 16
-	asrs r6, 16
-	adds r1, r6, 0
-	bl Sin
-	strh r0, [r4, 0x32]
-	ldrh r1, [r4, 0x30]
-	ldrh r2, [r5]
-	adds r3, r2, 0
-	muls r3, r1
-	adds r1, r3, 0
-	ldrh r3, [r4, 0x20]
-	adds r1, r3
-	strh r1, [r4, 0x20]
-	adds r1, r2, 0
-	muls r1, r0
-	adds r0, r1, 0
-	ldrh r2, [r4, 0x22]
-	adds r0, r2
-	strh r0, [r4, 0x22]
-	ldrh r0, [r5, 0x6]
-	strh r0, [r4, 0x34]
-	ldr r0, _080B788C @ =sub_80B7894
-	str r0, [r4, 0x1C]
-	adds r4, 0x2E
-	ldr r2, _080B7890 @ =gUnknown_20399A4
-	movs r1, 0x6
-_080B786C:
-	ldrh r0, [r4]
-	strh r0, [r2]
-	adds r4, 0x2
-	adds r2, 0x2
-	subs r1, 0x1
-	cmp r1, 0
-	bge _080B786C
-	pop {r3}
-	mov r8, r3
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B7884: .4byte gBattleAnimArgs
-_080B7888: .4byte gBattleAnimAttacker
-_080B788C: .4byte sub_80B7894
-_080B7890: .4byte gUnknown_20399A4
-	thumb_func_end sub_80B77E4
-
-	thumb_func_start sub_80B7894
-sub_80B7894: @ 80B7894
-	push {r4,lr}
-	adds r4, r0, 0
-	ldrh r0, [r4, 0x30]
-	ldrh r1, [r4, 0x36]
-	adds r0, r1
-	strh r0, [r4, 0x36]
-	ldrh r0, [r4, 0x32]
-	ldrh r2, [r4, 0x38]
-	adds r0, r2
-	strh r0, [r4, 0x38]
-	movs r1, 0x36
-	ldrsh r0, [r4, r1]
-	movs r1, 0xA
-	bl __divsi3
-	strh r0, [r4, 0x24]
-	movs r2, 0x38
-	ldrsh r0, [r4, r2]
-	movs r1, 0xA
-	bl __divsi3
-	strh r0, [r4, 0x26]
-	ldrh r0, [r4, 0x2E]
-	adds r0, 0x1
-	strh r0, [r4, 0x2E]
-	lsls r0, 16
-	asrs r0, 16
-	movs r2, 0x34
-	ldrsh r1, [r4, r2]
-	cmp r0, r1
-	ble _080B78D8
-	adds r0, r4, 0
-	bl DestroyAnimSprite
-_080B78D8:
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B7894
-
-	.align 2, 0 @ Don't pad with nop.

asm/electric.s

@@ -110,7 +110,7 @@ sub_80ADC9C: @ 80ADC9C
 	cmp r0, 0
 	beq _080ADCB2
 	adds r0, r2, 0
-	bl move_anim_8074EE0
+	bl DestroySpriteAndMatrix
 _080ADCB2:
 	pop {r0}
 	bx r0
@@ -173,18 +173,18 @@ _080ADD1C:
 	strh r0, [r5, 0x32]
 	ldrh r0, [r2, 0x8]
 	strh r0, [r5, 0x34]
-	ldr r1, _080ADD44 @ =move_anim_8074EE0
+	ldr r1, _080ADD44 @ =DestroySpriteAndMatrix
 	adds r0, r5, 0
 	bl StoreSpriteCallbackInData6
-	ldr r0, _080ADD48 @ =sub_8074A80
+	ldr r0, _080ADD48 @ =TranslateSpriteInCircleOverDuration
 	str r0, [r5, 0x1C]
 	pop {r4,r5}
 	pop {r0}
 	bx r0
 	.align 2, 0
 _080ADD40: .4byte gBattleAnimArgs
-_080ADD44: .4byte move_anim_8074EE0
-_080ADD48: .4byte sub_8074A80
+_080ADD44: .4byte DestroySpriteAndMatrix
+_080ADD48: .4byte TranslateSpriteInCircleOverDuration
 	thumb_func_end sub_80ADCB8
 
 	thumb_func_start sub_80ADD4C
@@ -315,7 +315,7 @@ _080ADE02:
 	cmp r0, 0
 	beq _080ADE66
 	adds r0, r4, 0
-	bl sub_8076884
+	bl GetBattlerSpriteBGPriority
 	lsls r0, 24
 	lsrs r0, 24
 	adds r0, 0x1
@@ -370,7 +370,7 @@ sub_80ADEB0: @ 80ADEB0
 	push {r4-r6,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r5, _080ADF24 @ =gBattleAnimArgs
 	ldrh r0, [r5, 0x6]
 	strh r0, [r4, 0x2E]
@@ -392,7 +392,7 @@ sub_80ADEB0: @ 80ADEB0
 	lsrs r0, 24
 	strh r0, [r4, 0x36]
 	adds r0, r4, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	ldrh r0, [r5, 0x4]
 	strh r0, [r4, 0x38]
 	ldrh r0, [r5, 0xA]
@@ -432,7 +432,7 @@ _080ADF34: .4byte sub_80ADF38
 sub_80ADF38: @ 80ADF38
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	bne _080ADFA2
@@ -743,7 +743,7 @@ sub_80AE1A0: @ 80AE1A0
 	push {r4,r5,lr}
 	adds r4, r0, 0
 	movs r1, 0
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	ldrh r2, [r4, 0x4]
 	lsls r1, r2, 22
 	lsrs r1, 22
@@ -788,7 +788,7 @@ _080AE1FA:
 	ldr r0, _080AE214 @ =gBattleAnimArgs
 	ldrh r0, [r0, 0x4]
 	strh r0, [r4, 0x2E]
-	ldr r0, _080AE218 @ =sub_8074C44
+	ldr r0, _080AE218 @ =WaitAnimForDuration
 	str r0, [r4, 0x1C]
 	ldr r1, _080AE21C @ =DestroyAnimSprite
 	adds r0, r4, 0
@@ -798,7 +798,7 @@ _080AE1FA:
 	bx r0
 	.align 2, 0
 _080AE214: .4byte gBattleAnimArgs
-_080AE218: .4byte sub_8074C44
+_080AE218: .4byte WaitAnimForDuration
 _080AE21C: .4byte DestroyAnimSprite
 	thumb_func_end sub_80AE1A0
 
@@ -1142,7 +1142,7 @@ sub_80AE470: @ 80AE470
 	ands r0, r5
 	orrs r0, r1
 	strh r0, [r6, 0x4]
-	ldr r1, _080AE4EC @ =gUnknown_2037EE2
+	ldr r1, _080AE4EC @ =gAnimVisualTaskCount
 	ldrb r0, [r1]
 	adds r0, 0x1
 	strb r0, [r1]
@@ -1160,7 +1160,7 @@ _080AE4DC: .4byte gUnknown_83E60B8
 _080AE4E0: .4byte gSprites
 _080AE4E4: .4byte 0x000003ff
 _080AE4E8: .4byte 0xfffffc00
-_080AE4EC: .4byte gUnknown_2037EE2
+_080AE4EC: .4byte gAnimVisualTaskCount
 _080AE4F0: .4byte sub_80AE4F4
 	thumb_func_end sub_80AE470
 
@@ -1344,11 +1344,11 @@ sub_80AE5BC: @ 80AE5BC
 	strh r0, [r4, 0x36]
 	strh r6, [r4, 0x38]
 	adds r0, r4, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	ldr r1, _080AE6B4 @ =sub_80AE704
 	adds r0, r4, 0
 	bl StoreSpriteCallbackInData6
-	ldr r0, _080AE6B8 @ =sub_8074F6C
+	ldr r0, _080AE6B8 @ =RunStoredCallbackWhenAnimEnds
 	str r0, [r4, 0x1C]
 	ldrh r0, [r5, 0x1A]
 	adds r0, 0x1
@@ -1390,7 +1390,7 @@ _080AE6A8: .4byte gUnknown_83E6120
 _080AE6AC: .4byte gSprites
 _080AE6B0: .4byte gUnknown_83E60D0
 _080AE6B4: .4byte sub_80AE704
-_080AE6B8: .4byte sub_8074F6C
+_080AE6B8: .4byte RunStoredCallbackWhenAnimEnds
 _080AE6BC:
 	movs r1, 0x16
 	ldrsh r0, [r5, r1]
@@ -1408,7 +1408,7 @@ _080AE6CA:
 sub_80AE6D0: @ 80AE6D0
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	beq _080AE6F8
@@ -1476,18 +1476,18 @@ _080AE73A:
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r5, 0x22]
-	ldr r1, _080AE76C @ =move_anim_8074EE0
+	ldr r1, _080AE76C @ =DestroySpriteAndMatrix
 	adds r0, r5, 0
 	bl StoreSpriteCallbackInData6
-	ldr r0, _080AE770 @ =sub_8074F50
+	ldr r0, _080AE770 @ =RunStoredCallbackWhenAffineAnimEnds
 	str r0, [r5, 0x1C]
 	pop {r4,r5}
 	pop {r0}
 	bx r0
 	.align 2, 0
 _080AE768: .4byte gBattleAnimTarget
-_080AE76C: .4byte move_anim_8074EE0
-_080AE770: .4byte sub_8074F50
+_080AE76C: .4byte DestroySpriteAndMatrix
+_080AE770: .4byte RunStoredCallbackWhenAffineAnimEnds
 	thumb_func_end sub_80AE71C
 
 	thumb_func_start sub_80AE774
@@ -1527,7 +1527,7 @@ _080AE792:
 	ldr r1, _080AE7D4 @ =DestroyAnimSprite
 	adds r0, r5, 0
 	bl StoreSpriteCallbackInData6
-	ldr r0, _080AE7D8 @ =sub_8074F6C
+	ldr r0, _080AE7D8 @ =RunStoredCallbackWhenAnimEnds
 	str r0, [r5, 0x1C]
 	pop {r4,r5}
 	pop {r0}
@@ -1536,7 +1536,7 @@ _080AE792:
 _080AE7CC: .4byte gBattleAnimTarget
 _080AE7D0: .4byte gBattleAnimArgs
 _080AE7D4: .4byte DestroyAnimSprite
-_080AE7D8: .4byte sub_8074F6C
+_080AE7D8: .4byte RunStoredCallbackWhenAnimEnds
 	thumb_func_end sub_80AE774
 
 	thumb_func_start sub_80AE7DC
@@ -1559,7 +1559,7 @@ sub_80AE7DC: @ 80AE7DC
 	lsrs r0, 24
 	strh r0, [r5, 0x22]
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r5, 0x3A]
@@ -1632,7 +1632,7 @@ _080AE864:
 	cmp r0, r1
 	bls _080AE894
 	adds r0, r4, 0
-	bl move_anim_8074EE0
+	bl DestroySpriteAndMatrix
 _080AE894:
 	pop {r4}
 	pop {r0}
@@ -1672,7 +1672,7 @@ _080AE8D2:
 	b _080AEA04
 _080AE8D4:
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r0, 24
 	movs r6, 0
@@ -2203,7 +2203,7 @@ _080AECC4:
 	cmp r0, 0
 	beq _080AECD8
 	adds r0, r5, 0
-	bl move_anim_8074EE0
+	bl DestroySpriteAndMatrix
 _080AECD8:
 	pop {r4,r5}
 	pop {r0}
@@ -2279,12 +2279,12 @@ _080AED20:
 	movs r0, 0xC
 	strh r0, [r5, 0x1E]
 	subs r0, 0x4C
-	bl sub_8073A44
+	bl BattleAnimAdjustPanning
 	lsls r0, 24
 	asrs r0, 24
 	strh r0, [r5, 0x20]
 	movs r0, 0x3F
-	bl sub_8073A44
+	bl BattleAnimAdjustPanning
 	lsls r0, 24
 	asrs r0, 24
 	strh r0, [r5, 0x22]

asm/fighting.s

@@ -13,14 +13,14 @@ unc_080B08A0: @ 80B08A0
 	movs r0, 0
 	ldrsh r1, [r5, r0]
 	adds r0, r4, 0
-	bl sub_8074FF8
+	bl SetAnimSpriteInitialXOffset
 	ldrh r0, [r5, 0x2]
 	ldrh r1, [r4, 0x22]
 	adds r0, r1
 	strh r0, [r4, 0x22]
 	movs r0, 0xF
 	strh r0, [r4, 0x2E]
-	ldr r0, _080B08D4 @ =sub_8074C44
+	ldr r0, _080B08D4 @ =WaitAnimForDuration
 	str r0, [r4, 0x1C]
 	ldr r1, _080B08D8 @ =DestroyAnimSprite
 	adds r0, r4, 0
@@ -30,7 +30,7 @@ unc_080B08A0: @ 80B08A0
 	bx r0
 	.align 2, 0
 _080B08D0: .4byte gBattleAnimArgs
-_080B08D4: .4byte sub_8074C44
+_080B08D4: .4byte WaitAnimForDuration
 _080B08D8: .4byte DestroyAnimSprite
 	thumb_func_end unc_080B08A0
 
@@ -110,19 +110,19 @@ sub_80B0954: @ 80B0954
 	bne _080B0978
 	adds r0, r5, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	b _080B0980
 	.align 2, 0
 _080B0974: .4byte gBattleAnimArgs
 _080B0978:
 	adds r0, r5, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 _080B0980:
 	ldr r0, _080B0998 @ =gBattleAnimArgs
 	ldrh r0, [r0, 0x4]
 	strh r0, [r5, 0x2E]
-	ldr r0, _080B099C @ =sub_8074C44
+	ldr r0, _080B099C @ =WaitAnimForDuration
 	str r0, [r5, 0x1C]
 	ldr r1, _080B09A0 @ =DestroyAnimSprite
 	adds r0, r5, 0
@@ -132,7 +132,7 @@ _080B0980:
 	bx r0
 	.align 2, 0
 _080B0998: .4byte gBattleAnimArgs
-_080B099C: .4byte sub_8074C44
+_080B099C: .4byte WaitAnimForDuration
 _080B09A0: .4byte DestroyAnimSprite
 	thumb_func_end sub_80B0954
 
@@ -188,7 +188,7 @@ _080B09E8:
 	strh r0, [r5, 0x22]
 	mov r0, r8
 	movs r1, 0x1
-	bl sub_8076B2C
+	bl GetBattlerSpriteCoordAttr
 	lsls r0, 16
 	asrs r1, r0, 16
 	lsrs r0, 31
@@ -197,7 +197,7 @@ _080B09E8:
 	lsrs r6, r1, 16
 	mov r0, r8
 	movs r1, 0
-	bl sub_8076B2C
+	bl GetBattlerSpriteCoordAttr
 	lsls r0, 16
 	asrs r0, 16
 	cmp r0, 0
@@ -267,7 +267,7 @@ _080B0A9C:
 	mov r1, r9
 	ldrh r0, [r1, 0x2]
 	strh r0, [r5, 0x2E]
-	ldr r0, _080B0B1C @ =gUnknown_83E7C08
+	ldr r0, _080B0B1C @ =gBasicHitSplatSpriteTemplate
 	movs r2, 0x20
 	ldrsh r1, [r5, r2]
 	movs r3, 0x22
@@ -315,7 +315,7 @@ _080B0B00:
 _080B0B10: .4byte gBattleAnimTarget
 _080B0B14: .4byte gBattlerPositions
 _080B0B18: .4byte 0xfff00000
-_080B0B1C: .4byte gUnknown_83E7C08
+_080B0B1C: .4byte gBasicHitSplatSpriteTemplate
 _080B0B20: .4byte gSprites
 _080B0B24: .4byte SpriteCallbackDummy
 _080B0B28: .4byte sub_80B0B2C
@@ -371,7 +371,7 @@ sub_80B0B80: @ 80B0B80
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	movs r0, 0x1E
 	strh r0, [r4, 0x2E]
 	ldr r0, _080B0BA0 @ =gBattleAnimArgs
@@ -480,7 +480,7 @@ sub_80B0C28: @ 80B0C28
 _080B0C54:
 	adds r0, r6, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	ldr r0, _080B0CA4 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -505,7 +505,7 @@ _080B0C72:
 	strh r0, [r6, 0x34]
 	strh r0, [r6, 0x36]
 	adds r0, r6, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	ldrh r0, [r4, 0xA]
 	strh r0, [r6, 0x38]
 	ldrh r0, [r4, 0x8]
@@ -527,7 +527,7 @@ _080B0CB0: .4byte sub_80B0CB4
 sub_80B0CB4: @ 80B0CB4
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	bne _080B0CE0
@@ -559,14 +559,14 @@ sub_80B0CEC: @ 80B0CEC
 	push {r4,r5,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	ldr r5, _080B0D18 @ =gBattleAnimArgs
 	ldrb r1, [r5, 0x4]
 	adds r0, r4, 0
 	bl StartSpriteAnim
 	ldrh r0, [r5, 0x6]
 	strh r0, [r4, 0x2E]
-	ldr r0, _080B0D1C @ =sub_8074C44
+	ldr r0, _080B0D1C @ =WaitAnimForDuration
 	str r0, [r4, 0x1C]
 	ldr r1, _080B0D20 @ =sub_80B0D24
 	adds r0, r4, 0
@@ -576,7 +576,7 @@ sub_80B0CEC: @ 80B0CEC
 	bx r0
 	.align 2, 0
 _080B0D18: .4byte gBattleAnimArgs
-_080B0D1C: .4byte sub_8074C44
+_080B0D1C: .4byte WaitAnimForDuration
 _080B0D20: .4byte sub_80B0D24
 	thumb_func_end sub_80B0CEC
 
@@ -594,7 +594,7 @@ sub_80B0D24: @ 80B0D24
 	strb r0, [r2]
 	movs r0, 0x14
 	strh r0, [r4, 0x2E]
-	ldr r0, _080B0D50 @ =sub_8074C44
+	ldr r0, _080B0D50 @ =WaitAnimForDuration
 	str r0, [r4, 0x1C]
 	ldr r1, _080B0D54 @ =DestroyAnimSprite
 	adds r0, r4, 0
@@ -603,7 +603,7 @@ sub_80B0D24: @ 80B0D24
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080B0D50: .4byte sub_8074C44
+_080B0D50: .4byte WaitAnimForDuration
 _080B0D54: .4byte DestroyAnimSprite
 	thumb_func_end sub_80B0D24
 
@@ -612,7 +612,7 @@ sub_80B0D58: @ 80B0D58
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	ldr r0, _080B0D74 @ =gBattleAnimArgs
 	ldrh r0, [r0, 0x4]
 	strh r0, [r4, 0x2E]
@@ -674,14 +674,14 @@ sub_80B0DD4: @ 80B0DD4
 	push {lr}
 	movs r1, 0xF
 	strh r1, [r0, 0x2E]
-	ldr r1, _080B0DE8 @ =sub_8074C44
+	ldr r1, _080B0DE8 @ =WaitAnimForDuration
 	str r1, [r0, 0x1C]
 	ldr r1, _080B0DEC @ =DestroyAnimSprite
 	bl StoreSpriteCallbackInData6
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080B0DE8: .4byte sub_8074C44
+_080B0DE8: .4byte WaitAnimForDuration
 _080B0DEC: .4byte DestroyAnimSprite
 	thumb_func_end sub_80B0DD4
 
@@ -695,7 +695,7 @@ sub_80B0DF0: @ 80B0DF0
 	bne _080B0E1C
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	ldr r1, _080B0E18 @ =gBattleAnimArgs
 	ldrh r0, [r1, 0x4]
 	strh r0, [r4, 0x30]
@@ -1052,7 +1052,7 @@ sub_80B107C: @ 80B107C
 	strh r0, [r5, 0x22]
 	ldr r0, _080B10D0 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
-	bl sub_8076884
+	bl GetBattlerSpriteBGPriority
 	movs r1, 0x3
 	ands r1, r0
 	lsls r1, 2
@@ -1072,7 +1072,7 @@ _080B10D4: .4byte gBattleAnimTarget
 _080B10D8:
 	ldr r0, _080B1110 @ =gBattleAnimTarget
 	ldrb r0, [r0]
-	bl sub_8076884
+	bl GetBattlerSpriteBGPriority
 	movs r1, 0x3
 	ands r1, r0
 	lsls r1, 2
@@ -1140,8 +1140,8 @@ sub_80B111C: @ 80B111C
 	lsrs r0, 24
 	strh r0, [r4, 0x36]
 	adds r0, r4, 0
-	bl obj_translate_based_on_private_1_2_3_4
-	ldr r1, _080B1180 @ =move_anim_8074EE0
+	bl InitAnimLinearTranslation
+	ldr r1, _080B1180 @ =DestroySpriteAndMatrix
 	adds r0, r4, 0
 	bl StoreSpriteCallbackInData6
 	ldr r0, _080B1184 @ =sub_807563C
@@ -1151,7 +1151,7 @@ _080B1178:
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080B1180: .4byte move_anim_8074EE0
+_080B1180: .4byte DestroySpriteAndMatrix
 _080B1184: .4byte sub_807563C
 	thumb_func_end sub_80B111C
 
@@ -1171,7 +1171,7 @@ sub_80B1188: @ 80B1188
 	adds r1, r5, 0
 	adds r1, 0x38
 	lsls r2, 8
-	bl sub_80765C0
+	bl StorePointerInVars
 	ldrh r0, [r4, 0x2]
 	strh r0, [r5, 0x3A]
 	ldrh r2, [r5, 0x4]
@@ -1214,7 +1214,7 @@ sub_80B11E4: @ 80B11E4
 	ldrsh r0, [r7, r2]
 	movs r2, 0x38
 	ldrsh r1, [r7, r2]
-	bl sub_80765C8
+	bl LoadPointerFromVars
 	adds r4, r0, 0
 	movs r1, 0x3A
 	ldrsh r0, [r7, r1]
@@ -1224,7 +1224,7 @@ sub_80B11E4: @ 80B11E4
 	adds r1, r7, 0
 	adds r1, 0x38
 	adds r2, r4, 0
-	bl sub_80765C0
+	bl StorePointerInVars
 	asrs r4, 8
 	strh r4, [r7, 0x22]
 	lsls r4, 16
@@ -1369,7 +1369,7 @@ _080B132C:
 	ldr r0, _080B1368 @ =gBattleAnimTarget
 _080B1332:
 	ldrb r0, [r0]
-	bl sub_8076884
+	bl GetBattlerSpriteBGPriority
 	movs r1, 0x3
 	ands r1, r0
 	lsls r1, 2
@@ -1431,7 +1431,7 @@ _080B138C:
 	lsrs r0, 24
 	strh r0, [r5, 0x36]
 	adds r0, r5, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	ldr r1, _080B13CC @ =DestroyAnimSprite
 	adds r0, r5, 0
 	bl StoreSpriteCallbackInData6
@@ -1546,14 +1546,14 @@ sub_80B1484: @ 80B1484
 	bne _080B14A0
 	adds r0, r4, 0
 	movs r1, 0
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	b _080B14A8
 	.align 2, 0
 _080B149C: .4byte gBattleAnimArgs
 _080B14A0:
 	adds r0, r4, 0
 	movs r1, 0
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 _080B14A8:
 	bl IsContest
 	lsls r0, 24
@@ -1574,7 +1574,7 @@ _080B14BC:
 	movs r1, 0x1
 	bl StartSpriteAnim
 _080B14D2:
-	ldr r0, _080B14E8 @ =sub_8074F6C
+	ldr r0, _080B14E8 @ =RunStoredCallbackWhenAnimEnds
 	str r0, [r4, 0x1C]
 	ldr r1, _080B14EC @ =DestroyAnimSprite
 	adds r0, r4, 0
@@ -1584,7 +1584,7 @@ _080B14D2:
 	bx r0
 	.align 2, 0
 _080B14E4: .4byte gBattleAnimAttacker
-_080B14E8: .4byte sub_8074F6C
+_080B14E8: .4byte RunStoredCallbackWhenAnimEnds
 _080B14EC: .4byte DestroyAnimSprite
 	thumb_func_end sub_80B1484
 

asm/fire.s

@@ -24,7 +24,7 @@ sub_80AC90C: @ 80AC90C
 	ldr r1, _080AC944 @ =DestroyAnimSprite
 	adds r0, r4, 0
 	bl StoreSpriteCallbackInData6
-	ldr r1, _080AC948 @ =sub_8074AE0
+	ldr r1, _080AC948 @ =TranslateSpriteInGrowingCircleOverDuration
 	str r1, [r4, 0x1C]
 	adds r0, r4, 0
 	bl _call_via_r1
@@ -34,7 +34,7 @@ sub_80AC90C: @ 80AC90C
 	.align 2, 0
 _080AC940: .4byte gBattleAnimArgs
 _080AC944: .4byte DestroyAnimSprite
-_080AC948: .4byte sub_8074AE0
+_080AC948: .4byte TranslateSpriteInGrowingCircleOverDuration
 	thumb_func_end sub_80AC90C
 
 	thumb_func_start sub_80AC94C
@@ -45,7 +45,7 @@ sub_80AC94C: @ 80AC94C
 	movs r0, 0
 	ldrsh r1, [r5, r0]
 	adds r0, r4, 0
-	bl sub_8074FF8
+	bl SetAnimSpriteInitialXOffset
 	ldrh r0, [r5, 0x2]
 	ldrh r1, [r4, 0x22]
 	adds r0, r1
@@ -56,7 +56,7 @@ sub_80AC94C: @ 80AC94C
 	strh r0, [r4, 0x30]
 	ldrh r0, [r5, 0x6]
 	strh r0, [r4, 0x32]
-	ldr r0, _080AC988 @ =sub_8074D00
+	ldr r0, _080AC988 @ =TranslateSpriteLinearFixedPoint
 	str r0, [r4, 0x1C]
 	ldr r1, _080AC98C @ =DestroyAnimSprite
 	adds r0, r4, 0
@@ -66,7 +66,7 @@ sub_80AC94C: @ 80AC94C
 	bx r0
 	.align 2, 0
 _080AC984: .4byte gBattleAnimArgs
-_080AC988: .4byte sub_8074D00
+_080AC988: .4byte TranslateSpriteLinearFixedPoint
 _080AC98C: .4byte DestroyAnimSprite
 	thumb_func_end sub_80AC94C
 
@@ -74,7 +74,7 @@ _080AC98C: .4byte DestroyAnimSprite
 sub_80AC990: @ 80AC990
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_8074FCC
+	bl SetSpriteCoordsToAnimAttackerCoords
 	ldr r0, _080AC9C4 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -212,7 +212,7 @@ _080ACA92:
 	cmp r1, r0
 	bne _080ACAA4
 	adds r0, r2, 0
-	bl move_anim_8074EE0
+	bl DestroySpriteAndMatrix
 _080ACAA4:
 	pop {r0}
 	bx r0
@@ -222,7 +222,7 @@ _080ACAA4:
 sub_80ACAA8: @ 80ACAA8
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_8074FCC
+	bl SetSpriteCoordsToAnimAttackerCoords
 	ldr r0, _080ACACC @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -348,7 +348,7 @@ _080ACB9C:
 	b _080ACBAA
 _080ACBA4:
 	adds r0, r4, 0
-	bl move_anim_8074EE0
+	bl DestroySpriteAndMatrix
 _080ACBAA:
 	pop {r4}
 	pop {r0}
@@ -449,7 +449,7 @@ sub_80ACC60: @ 80ACC60
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r0, _080ACC80 @ =gBattleAnimArgs
 	ldrh r0, [r0, 0x4]
 	movs r1, 0
@@ -497,7 +497,7 @@ sub_80ACC88: @ 80ACC88
 	lsrs r0, 24
 	strh r0, [r5, 0x36]
 	adds r0, r5, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	ldr r0, _080ACCDC @ =sub_80ACCE0
 	str r0, [r5, 0x1C]
 _080ACCD2:
@@ -513,7 +513,7 @@ _080ACCDC: .4byte sub_80ACCE0
 sub_80ACCE0: @ 80ACCE0
 	push {r4-r6,lr}
 	adds r6, r0, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	beq _080ACD28
@@ -634,7 +634,7 @@ sub_80ACDA8: @ 80ACDA8
 	ldr r1, _080ACDE0 @ =DestroyAnimSprite
 	adds r0, r4, 0
 	bl StoreSpriteCallbackInData6
-	ldr r0, _080ACDE4 @ =sub_8074CD0
+	ldr r0, _080ACDE4 @ =TranslateSpriteLinear
 	str r0, [r4, 0x1C]
 	pop {r4}
 	pop {r0}
@@ -642,7 +642,7 @@ sub_80ACDA8: @ 80ACDA8
 	.align 2, 0
 _080ACDDC: .4byte gBattleAnimArgs
 _080ACDE0: .4byte DestroyAnimSprite
-_080ACDE4: .4byte sub_8074CD0
+_080ACDE4: .4byte TranslateSpriteLinear
 	thumb_func_end sub_80ACDA8
 
 	thumb_func_start sub_80ACDE8
@@ -650,7 +650,7 @@ sub_80ACDE8: @ 80ACDE8
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r1, _080ACE1C @ =gBattleAnimArgs
 	ldrh r0, [r1, 0x4]
 	strh r0, [r4, 0x30]
@@ -662,7 +662,7 @@ sub_80ACDE8: @ 80ACDE8
 	movs r1, 0x4
 	orrs r0, r1
 	strb r0, [r2]
-	ldr r0, _080ACE20 @ =sub_8074C44
+	ldr r0, _080ACE20 @ =WaitAnimForDuration
 	str r0, [r4, 0x1C]
 	ldr r1, _080ACE24 @ =sub_80ACE28
 	adds r0, r4, 0
@@ -672,7 +672,7 @@ sub_80ACDE8: @ 80ACDE8
 	bx r0
 	.align 2, 0
 _080ACE1C: .4byte gBattleAnimArgs
-_080ACE20: .4byte sub_8074C44
+_080ACE20: .4byte WaitAnimForDuration
 _080ACE24: .4byte sub_80ACE28
 	thumb_func_end sub_80ACDE8
 
@@ -753,7 +753,7 @@ sub_80ACEA4: @ 80ACEA4
 	ldr r0, _080ACF04 @ =gTasks
 	adds r4, r0
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r0, 24
 	movs r5, 0
@@ -923,7 +923,7 @@ _080AD00C:
 	ldrh r0, [r4, 0x26]
 	lsls r0, 24
 	lsrs r0, 24
-	bl sub_8076440
+	bl SetBattlerSpriteYOffsetFromYScale
 	ldr r2, _080AD030 @ =gSprites
 	movs r0, 0x26
 	ldrsh r1, [r4, r0]
@@ -1635,7 +1635,7 @@ _080AD556:
 _080AD55C:
 	adds r0, r5, 0
 	movs r1, 0
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r4, _080AD584 @ =gBattleAnimArgs
 	ldrb r1, [r4, 0x4]
 	adds r0, r5, 0
@@ -1659,7 +1659,7 @@ _080AD58E:
 	strh r0, [r5, 0x36]
 	ldr r0, _080AD5B0 @ =gBattleAnimTarget
 	ldrb r0, [r0]
-	bl sub_8076884
+	bl GetBattlerSpriteBGPriority
 	movs r1, 0x3
 	ands r1, r0
 	lsls r1, 2
@@ -1787,7 +1787,7 @@ _080AD68C: .4byte sub_80AD690
 sub_80AD690: @ 80AD690
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	bne _080AD6E8
@@ -1889,7 +1889,7 @@ _080AD70C:
 	bls _080AD780
 	ldr r0, _080AD77C @ =gBattleAnimTarget
 	ldrb r0, [r0]
-	bl sub_8076884
+	bl GetBattlerSpriteBGPriority
 	movs r1, 0x3
 	ands r1, r0
 	lsls r1, 2
@@ -1906,7 +1906,7 @@ _080AD77C: .4byte gBattleAnimTarget
 _080AD780:
 	ldr r0, _080AD7A4 @ =gBattleAnimTarget
 	ldrb r0, [r0]
-	bl sub_8076884
+	bl GetBattlerSpriteBGPriority
 	lsls r0, 24
 	lsrs r0, 24
 	adds r0, 0x1
@@ -2005,12 +2005,12 @@ _080AD826:
 	adds r0, 0x1
 	strh r0, [r4, 0x22]
 	movs r0, 0x1
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r4, 0x24]
 	movs r0, 0x3
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r4, 0x26]

asm/ice.s

@@ -365,7 +365,7 @@ sub_80AF2F0: @ 80AF2F0
 	ldr r1, _080AF328 @ =DestroyAnimSprite
 	adds r0, r4, 0
 	bl StoreSpriteCallbackInData6
-	ldr r1, _080AF32C @ =sub_8074AE0
+	ldr r1, _080AF32C @ =TranslateSpriteInGrowingCircleOverDuration
 	str r1, [r4, 0x1C]
 	adds r0, r4, 0
 	bl _call_via_r1
@@ -375,7 +375,7 @@ sub_80AF2F0: @ 80AF2F0
 	.align 2, 0
 _080AF324: .4byte gBattleAnimArgs
 _080AF328: .4byte DestroyAnimSprite
-_080AF32C: .4byte sub_8074AE0
+_080AF32C: .4byte TranslateSpriteInGrowingCircleOverDuration
 	thumb_func_end sub_80AF2F0
 
 	thumb_func_start sub_80AF330
@@ -383,7 +383,7 @@ sub_80AF330: @ 80AF330
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r0, _080AF364 @ =gBattleAnimTarget
 	ldrb r0, [r0]
 	movs r1, 0x2
@@ -452,7 +452,7 @@ sub_80AF3B8: @ 80AF3B8
 	bne _080AF3D4
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	b _080AF40A
 	.align 2, 0
 _080AF3D0: .4byte gBattleAnimArgs
@@ -464,7 +464,7 @@ _080AF3D4:
 	adds r3, r4, 0
 	adds r3, 0x22
 	movs r1, 0x1
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 	ldr r0, _080AF420 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -487,7 +487,7 @@ _080AF40A:
 	ldr r1, _080AF424 @ =sub_80AF42C
 	adds r0, r4, 0
 	bl StoreSpriteCallbackInData6
-	ldr r0, _080AF428 @ =sub_8074F50
+	ldr r0, _080AF428 @ =RunStoredCallbackWhenAffineAnimEnds
 	str r0, [r4, 0x1C]
 	pop {r4,r5}
 	pop {r0}
@@ -496,7 +496,7 @@ _080AF40A:
 _080AF41C: .4byte gBattleAnimTarget
 _080AF420: .4byte gBattleAnimAttacker
 _080AF424: .4byte sub_80AF42C
-_080AF428: .4byte sub_8074F50
+_080AF428: .4byte RunStoredCallbackWhenAffineAnimEnds
 	thumb_func_end sub_80AF3B8
 
 	thumb_func_start sub_80AF42C
@@ -526,7 +526,7 @@ sub_80AF42C: @ 80AF42C
 	cmp r0, 0x14
 	bne _080AF462
 	adds r0, r3, 0
-	bl move_anim_8074EE0
+	bl DestroySpriteAndMatrix
 _080AF462:
 	pop {r0}
 	bx r0
@@ -538,7 +538,7 @@ sub_80AF468: @ 80AF468
 	sub sp, 0x10
 	adds r5, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r6, _080AF4B0 @ =gBattleAnimArgs
 	ldrh r0, [r6, 0x8]
 	strh r0, [r5, 0x2E]
@@ -577,7 +577,7 @@ _080AF4B8:
 	adds r3, r5, 0
 	adds r3, 0x36
 	movs r1, 0x1
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 _080AF4CA:
 	ldr r0, _080AF4E8 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
@@ -616,7 +616,7 @@ _080AF504:
 	cmp r4, 0
 	bge _080AF504
 	adds r0, r5, 0
-	bl sub_8075804
+	bl InitAnimFastLinearTranslationWithSpeed
 	ldrh r0, [r5, 0x30]
 	movs r1, 0x1
 	eors r0, r1
@@ -628,7 +628,7 @@ _080AF526:
 	movs r0, 0x1
 	strh r0, [r5, 0x2E]
 	adds r0, r5, 0
-	bl sub_807578C
+	bl AnimFastTranslateLinear
 	movs r0, 0x20
 	ldrsh r1, [r5, r0]
 	movs r2, 0x24
@@ -814,7 +814,7 @@ sub_80AF690: @ 80AF690
 	movs r0, 0x1
 	strh r0, [r4, 0x2E]
 	adds r0, r4, 0
-	bl sub_807578C
+	bl AnimFastTranslateLinear
 	movs r1, 0x20
 	ldrsh r0, [r4, r1]
 	movs r2, 0x24
@@ -853,7 +853,7 @@ sub_80AF6D8: @ 80AF6D8
 	sub sp, 0x10
 	adds r5, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r1, _080AF71C @ =gBattleAnimArgs
 	ldrh r0, [r1, 0x8]
 	strh r0, [r5, 0x2E]
@@ -890,7 +890,7 @@ _080AF724:
 	adds r3, r5, 0
 	adds r3, 0x36
 	movs r1, 0x1
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 _080AF736:
 	ldr r0, _080AF758 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
@@ -921,7 +921,7 @@ _080AF76A:
 	adds r0, r1
 	strh r0, [r5, 0x36]
 	adds r0, r5, 0
-	bl sub_8075804
+	bl InitAnimFastLinearTranslationWithSpeed
 	adds r7, r5, 0
 	adds r7, 0x2E
 	adds r2, r7, 0
@@ -946,7 +946,7 @@ _080AF79E:
 	movs r0, 0x1
 	strh r0, [r5, 0x2E]
 	adds r0, r5, 0
-	bl sub_807578C
+	bl AnimFastTranslateLinear
 	movs r2, 0x20
 	ldrsh r1, [r5, r2]
 	movs r2, 0x24
@@ -1011,7 +1011,7 @@ _080AF818: .4byte sub_80AF81C
 sub_80AF81C: @ 80AF81C
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_807578C
+	bl AnimFastTranslateLinear
 	movs r1, 0x2E
 	ldrsh r0, [r4, r1]
 	cmp r0, 0
@@ -1082,7 +1082,7 @@ sub_80AF88C: @ 80AF88C
 	bne _080AF8B0
 	adds r0, r4, 0
 	movs r1, 0
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	b _080AF8E6
 	.align 2, 0
 _080AF8AC: .4byte gBattleAnimArgs
@@ -1094,7 +1094,7 @@ _080AF8B0:
 	adds r3, r4, 0
 	adds r3, 0x22
 	movs r1, 0
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 	ldr r0, _080AF8F4 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -1152,7 +1152,7 @@ sub_80AF914: @ 80AF914
 	bne _080AF938
 	adds r0, r5, 0
 	movs r1, 0
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	b _080AF976
 	.align 2, 0
 _080AF934: .4byte gBattleAnimArgs
@@ -1164,7 +1164,7 @@ _080AF938:
 	adds r3, r5, 0
 	adds r3, 0x22
 	movs r1, 0
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 	ldrb r0, [r4]
 	bl GetBattlerSide
 	lsls r0, 24
@@ -1200,7 +1200,7 @@ _080AF984:
 	bne _080AF996
 	adds r0, r5, 0
 	movs r1, 0
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	b _080AF9D2
 _080AF996:
 	ldr r4, _080AF9BC @ =gBattleAnimTarget
@@ -1210,7 +1210,7 @@ _080AF996:
 	adds r3, r5, 0
 	adds r3, 0x22
 	movs r1, 0
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 	ldrb r0, [r4]
 	bl GetBattlerSide
 	lsls r0, 24
@@ -1279,7 +1279,7 @@ _080AFA10:
 	adds r0, r1
 	strh r0, [r5, 0x36]
 	adds r0, r5, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	movs r0, 0x40
 	strh r0, [r5, 0x38]
 	ldr r1, _080AFA48 @ =sub_80AFA4C
@@ -1299,7 +1299,7 @@ _080AFA48: .4byte sub_80AFA4C
 sub_80AFA4C: @ 80AFA4C
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	bne _080AFAD6
@@ -1328,7 +1328,7 @@ sub_80AFA4C: @ 80AFA4C
 	ldrh r0, [r4, 0x3C]
 	lsls r0, 24
 	lsrs r0, 24
-	bl sub_8076884
+	bl GetBattlerSpriteBGPriority
 	movs r1, 0x3
 	ands r1, r0
 	lsls r1, 2
@@ -1343,7 +1343,7 @@ _080AFAA8:
 	ldrh r0, [r4, 0x3C]
 	lsls r0, 24
 	lsrs r0, 24
-	bl sub_8076884
+	bl GetBattlerSpriteBGPriority
 	lsls r0, 24
 	lsrs r0, 24
 	adds r0, 0x1
@@ -1426,7 +1426,7 @@ _080AFB26:
 	mov r0, sp
 	ldrb r0, [r0, 0x9]
 	ldr r1, _080AFBB0 @ =gFile_graphics_battle_anims_backgrounds_fog_tilemap
-	bl sub_807543C
+	bl AnimLoadCompressedBgTilemap
 	ldr r0, _080AFBB4 @ =gUnknown_83C2CE0
 	mov r1, sp
 	ldrb r1, [r1, 0x8]
@@ -1673,14 +1673,14 @@ sub_80AFD4C: @ 80AFD4C
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r4, 0x22]
-	ldr r0, _080AFD7C @ =sub_8075DF4
+	ldr r0, _080AFD7C @ =TranslateAnimSpriteToTargetMonLocation
 	str r0, [r4, 0x1C]
 	pop {r4,r5}
 	pop {r0}
 	bx r0
 	.align 2, 0
 _080AFD78: .4byte gBattleAnimAttacker
-_080AFD7C: .4byte sub_8075DF4
+_080AFD7C: .4byte TranslateAnimSpriteToTargetMonLocation
 	thumb_func_end sub_80AFD4C
 
 	thumb_func_start sub_80AFD80
@@ -1737,7 +1737,7 @@ _080AFDC2:
 	mov r0, sp
 	ldrb r0, [r0, 0x9]
 	ldr r1, _080AFE50 @ =gFile_graphics_battle_anims_backgrounds_fog_tilemap
-	bl sub_807543C
+	bl AnimLoadCompressedBgTilemap
 	ldr r0, _080AFE54 @ =gUnknown_83C2CE0
 	mov r1, sp
 	ldrb r1, [r1, 0x8]
@@ -2015,7 +2015,7 @@ _080B0008:
 	cmp r0, 0
 	bne _080B0064
 	movs r0, 0x1
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	ldr r2, _080B00CC @ =gSprites
 	lsls r0, 24
 	lsrs r0, 24
@@ -2105,7 +2105,7 @@ _080B00F8:
 	adds r0, r6
 	strh r0, [r5, 0x36]
 	ldrb r0, [r4]
-	bl sub_8076884
+	bl GetBattlerSpriteBGPriority
 	lsls r0, 24
 	lsrs r0, 16
 	ldrh r1, [r5, 0x3C]
@@ -2123,7 +2123,7 @@ _080B00F8:
 	strb r0, [r1]
 _080B012C:
 	adds r0, r5, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	ldr r0, _080B0144 @ =sub_80B0148
 	str r0, [r5, 0x1C]
 	pop {r3}
@@ -2159,7 +2159,7 @@ _080B0168:
 	b _080B0380
 _080B016A:
 	adds r0, r4, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	ldr r1, _080B0194 @ =gSineTable
 	movs r2, 0x38
 	ldrsh r0, [r4, r2]
@@ -2251,13 +2251,13 @@ _080B0202:
 	ands r0, r1
 	strh r0, [r4, 0x38]
 	adds r0, r4, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	b _080B0380
 	.align 2, 0
 _080B022C: .4byte gSineTable
 _080B0230:
 	adds r0, r4, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	ldr r1, _080B028C @ =gSineTable
 	movs r2, 0x38
 	ldrsh r0, [r4, r2]
@@ -2397,7 +2397,7 @@ _080B032A:
 _080B0340: .4byte 0x0000fff0
 _080B0344:
 	adds r0, r4, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	beq _080B0380
@@ -2420,7 +2420,7 @@ _080B0344:
 _080B0372:
 	adds r0, r4, 0
 	bl DestroySprite
-	ldr r1, _080B0388 @ =gUnknown_2037EE2
+	ldr r1, _080B0388 @ =gAnimVisualTaskCount
 	ldrb r0, [r1]
 	subs r0, 0x1
 	strb r0, [r1]
@@ -2429,7 +2429,7 @@ _080B0380:
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080B0388: .4byte gUnknown_2037EE2
+_080B0388: .4byte gAnimVisualTaskCount
 	thumb_func_end sub_80B0148
 
 	thumb_func_start sub_80B038C
@@ -2610,7 +2610,7 @@ _080B04D0: .4byte gUnknown_83E652C
 _080B04D4:
 	adds r0, r5, 0
 	movs r1, 0x1
-	bl sub_8076B2C
+	bl GetBattlerSpriteCoordAttr
 	lsls r0, 16
 	asrs r0, 16
 	movs r1, 0x6
@@ -2622,7 +2622,7 @@ _080B04D4:
 	lsrs r7, r1, 16
 	adds r0, r5, 0
 	movs r1, 0
-	bl sub_8076B2C
+	bl GetBattlerSpriteCoordAttr
 	lsls r0, 16
 	asrs r0, 16
 	movs r1, 0x6
@@ -2634,7 +2634,7 @@ _080B04D4:
 _080B050A:
 	adds r0, r5, 0
 	movs r1, 0x1
-	bl sub_8076B2C
+	bl GetBattlerSpriteCoordAttr
 	lsls r0, 16
 	asrs r0, 16
 	movs r1, 0x6
@@ -2646,7 +2646,7 @@ _080B050A:
 	lsrs r7, r1, 16
 	adds r0, r5, 0
 	movs r1, 0
-	bl sub_8076B2C
+	bl GetBattlerSpriteCoordAttr
 	lsls r0, 16
 	asrs r0, 16
 	movs r1, 0x6
@@ -2904,7 +2904,7 @@ _080B071A:
 	bl StartSpriteAffineAnim
 	adds r0, r5, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r6, _080B0780 @ =gBattleAnimArgs
 	ldrh r0, [r6, 0x8]
 	strh r0, [r5, 0x2E]
@@ -2938,7 +2938,7 @@ _080B0742:
 	ldrh r0, [r6, 0xA]
 	strh r0, [r5, 0x38]
 	adds r0, r5, 0
-	bl sub_8075068
+	bl InitAnimArcTranslation
 	ldr r0, _080B078C @ =sub_80B0790
 	str r0, [r5, 0x1C]
 	pop {r4-r6}
@@ -2956,14 +2956,14 @@ _080B078C: .4byte sub_80B0790
 sub_80B0790: @ 80B0790
 	push {r4,lr}
 	adds r4, r0, 0
-	bl AnimateBallThrow
+	bl TranslateAnimHorizontalArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _080B07B2
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl StartSpriteAnim
-	ldr r0, _080B07B8 @ =sub_8074F6C
+	ldr r0, _080B07B8 @ =RunStoredCallbackWhenAnimEnds
 	str r0, [r4, 0x1C]
 	ldr r1, _080B07BC @ =DestroyAnimSprite
 	adds r0, r4, 0
@@ -2973,7 +2973,7 @@ _080B07B2:
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080B07B8: .4byte sub_8074F6C
+_080B07B8: .4byte RunStoredCallbackWhenAnimEnds
 _080B07BC: .4byte DestroyAnimSprite
 	thumb_func_end sub_80B0790
 
@@ -2994,7 +2994,7 @@ sub_80B07C0: @ 80B07C0
 	strh r0, [r4, 0x4]
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	bl Random
 	movs r5, 0xFF
 	ands r5, r0

asm/poison.s

@@ -20,7 +20,7 @@ sub_80B1620: @ 80B1620
 _080B1636:
 	adds r0, r5, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldrh r0, [r4, 0x4]
 	strh r0, [r5, 0x2E]
 	ldr r4, _080B1678 @ =gBattleAnimTarget
@@ -39,7 +39,7 @@ _080B1636:
 	ldr r0, _080B167C @ =0x0000ffe2
 	strh r0, [r5, 0x38]
 	adds r0, r5, 0
-	bl sub_8075068
+	bl InitAnimArcTranslation
 	ldr r0, _080B1680 @ =sub_80B1684
 	str r0, [r5, 0x1C]
 	pop {r4,r5}
@@ -56,7 +56,7 @@ _080B1680: .4byte sub_80B1684
 sub_80B1684: @ 80B1684
 	push {r4,lr}
 	adds r4, r0, 0
-	bl AnimateBallThrow
+	bl TranslateAnimHorizontalArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _080B1698
@@ -84,7 +84,7 @@ sub_80B16A0: @ 80B16A0
 _080B16B8:
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r0, _080B1718 @ =gBattleAnimTarget
 	ldrb r0, [r0]
 	mov r6, sp
@@ -92,7 +92,7 @@ _080B16B8:
 	movs r1, 0x1
 	mov r2, sp
 	adds r3, r6, 0
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 	ldr r0, _080B171C @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -117,7 +117,7 @@ _080B16E6:
 	ldr r0, _080B1720 @ =0x0000ffe2
 	strh r0, [r4, 0x38]
 	adds r0, r4, 0
-	bl sub_8075068
+	bl InitAnimArcTranslation
 	ldr r0, _080B1724 @ =sub_80B1728
 	str r0, [r4, 0x1C]
 	add sp, 0x4
@@ -136,7 +136,7 @@ _080B1724: .4byte sub_80B1728
 sub_80B1728: @ 80B1728
 	push {r4,lr}
 	adds r4, r0, 0
-	bl AnimateBallThrow
+	bl TranslateAnimHorizontalArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _080B173C
@@ -193,7 +193,7 @@ _080B1794: .4byte sub_80B1798
 sub_80B1798: @ 80B1798
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_8074D00
+	bl TranslateSpriteLinearFixedPoint
 	ldrh r0, [r4, 0x30]
 	ldrh r1, [r4, 0x38]
 	subs r0, r1
@@ -225,7 +225,7 @@ sub_80B17C4: @ 80B17C4
 	adds r3, r4, 0
 	adds r3, 0x22
 	movs r1, 0x1
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 	ldr r0, _080B1828 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -280,7 +280,7 @@ sub_80B1838: @ 80B1838
 	bne _080B1854
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	b _080B188A
 	.align 2, 0
 _080B1850: .4byte gBattleAnimArgs
@@ -292,7 +292,7 @@ _080B1854:
 	adds r3, r4, 0
 	adds r3, 0x22
 	movs r1, 0x1
-	bl sub_8076D9C
+	bl SetAverageBattlerPositions
 	ldr r0, _080B1898 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -323,4 +323,40 @@ _080B1898: .4byte gBattleAnimAttacker
 _080B189C: .4byte sub_80B18A0
 	thumb_func_end sub_80B1838
 
+	thumb_func_start sub_80B18A0
+sub_80B18A0: @ 80B18A0
+	push {r4,lr}
+	adds r4, r0, 0
+	ldrh r0, [r4, 0x2E]
+	adds r0, 0xB
+	movs r1, 0xFF
+	ands r0, r1
+	strh r0, [r4, 0x2E]
+	movs r1, 0x2E
+	ldrsh r0, [r4, r1]
+	movs r1, 0x4
+	bl Sin
+	strh r0, [r4, 0x24]
+	ldrh r0, [r4, 0x30]
+	adds r0, 0x30
+	strh r0, [r4, 0x30]
+	lsls r0, 16
+	asrs r0, 24
+	negs r0, r0
+	strh r0, [r4, 0x26]
+	adds r0, r4, 0
+	adds r0, 0x3F
+	ldrb r1, [r0]
+	movs r0, 0x20
+	ands r0, r1
+	cmp r0, 0
+	beq _080B18DC
+	adds r0, r4, 0
+	bl DestroyAnimSprite
+_080B18DC:
+	pop {r4}
+	pop {r0}
+	bx r0
+	thumb_func_end sub_80B18A0
+
 	.align 2, 0 @ Don't pad with nop.

asm/pokeball.s

@@ -290,7 +290,7 @@ _0804AB6C:
 	ldr r0, _0804ABC8 @ =0x0000ffd8
 	strh r0, [r4, 0x38]
 	adds r0, r4, 0
-	bl sub_8075068
+	bl InitAnimArcTranslation
 	mov r0, sp
 	ldrh r0, [r0]
 	strh r0, [r4, 0x6]
@@ -328,7 +328,7 @@ SpriteCB_TestBallThrow: @ 804ABD4
 	push {r7}
 	sub sp, 0x4
 	adds r7, r0, 0
-	bl AnimateBallThrow
+	bl TranslateAnimHorizontalArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _0804AC74
@@ -1692,7 +1692,7 @@ SpriteCB_PlayerMonSendOut_1: @ 804B684
 	ldrh r0, [r4, 0x3A]
 	strh r0, [r4, 0x6]
 	adds r0, r4, 0
-	bl sub_8075068
+	bl InitAnimArcTranslation
 	ldr r0, _0804B6D0 @ =SpriteCB_PlayerMonSendOut_2
 	str r0, [r4, 0x1C]
 	pop {r4}
@@ -1754,7 +1754,7 @@ SpriteCB_PlayerMonSendOut_2: @ 804B6D4
 _0804B736:
 	ldrh r4, [r5, 0x2E]
 	adds r0, r5, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	movs r1, 0x3A
 	ldrsh r0, [r5, r1]
 	movs r1, 0x3
@@ -1825,7 +1825,7 @@ _0804B78E:
 	b _0804B834
 _0804B7C8:
 	adds r0, r5, 0
-	bl AnimateBallThrow
+	bl TranslateAnimHorizontalArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _0804B834
@@ -2580,13 +2580,13 @@ _0804BD80:
 _0804BD84: .4byte SpriteCallbackDummy
 	thumb_func_end sub_804BD6C
 
-	thumb_func_start DestroySpriteAndFreeResources_
-DestroySpriteAndFreeResources_: @ 804BD88
+	thumb_func_start DestroySpriteAndFreeResources2
+DestroySpriteAndFreeResources2: @ 804BD88
 	push {lr}
 	bl DestroySpriteAndFreeResources
 	pop {r0}
 	bx r0
-	thumb_func_end DestroySpriteAndFreeResources_
+	thumb_func_end DestroySpriteAndFreeResources2
 
 	thumb_func_start sub_804BD94
 sub_804BD94: @ 804BD94

asm/pokemon_jump_2.s

@@ -6157,7 +6157,7 @@ sub_814A8B8: @ 814A8B8
 	movs r6, 0
 	cmp r6, r10
 	bge _0814A922
-	ldr r0, _0814A938 @ =gUnknown_82349CC
+	ldr r0, _0814A938 @ =gMonFrontPicCoords
 	mov r9, r0
 	ldr r1, _0814A93C @ =gUnknown_203F3D8
 	mov r8, r1
@@ -6200,7 +6200,7 @@ _0814A922:
 	bx r0
 	.align 2, 0
 _0814A934: .4byte gUnknown_846D9D4
-_0814A938: .4byte gUnknown_82349CC
+_0814A938: .4byte gMonFrontPicCoords
 _0814A93C: .4byte gUnknown_203F3D8
 	thumb_func_end sub_814A8B8
 

asm/pokemon_summary_screen.s

@@ -10728,7 +10728,7 @@ sub_8139D90: @ 8139D90
 	lsls r0, 2
 	ldr r1, _08139DB8 @ =gSprites
 	adds r0, r1
-	bl DestroySpriteAndFreeResources_
+	bl DestroySpriteAndFreeResources2
 	pop {r0}
 	bx r0
 	.align 2, 0

asm/trade.s

@@ -9300,7 +9300,7 @@ _0805139C:
 	adds r1, r0
 	lsls r1, 2
 	adds r1, r3
-	ldr r2, _08051410 @ =gUnknown_82349CC
+	ldr r2, _08051410 @ =gMonFrontPicCoords
 	adds r0, r4, 0
 	adds r0, 0xF0
 	ldrh r0, [r0]
@@ -9324,7 +9324,7 @@ _0805139C:
 	.align 2, 0
 _08051408: .4byte gSprites
 _0805140C: .4byte 0x0000ff4c
-_08051410: .4byte gUnknown_82349CC
+_08051410: .4byte gMonFrontPicCoords
 _08051414:
 	ldr r5, [r7]
 	adds r6, r5, 0
@@ -10839,7 +10839,7 @@ _08052070:
 	adds r1, r0
 	lsls r1, 2
 	adds r1, r4
-	ldr r3, _08052120 @ =gUnknown_82349CC
+	ldr r3, _08052120 @ =gMonFrontPicCoords
 	adds r2, 0xF2
 	ldrh r0, [r2]
 	lsls r0, 2
@@ -10906,7 +10906,7 @@ _08052070:
 	b _080522AC
 	.align 2, 0
 _0805211C: .4byte gSprites
-_08052120: .4byte gUnknown_82349CC
+_08052120: .4byte gMonFrontPicCoords
 _08052124: .4byte 0x000fffff
 _08052128:
 	movs r1, 0xAA
@@ -11476,7 +11476,7 @@ _0805278C:
 	adds r1, r0
 	lsls r1, 2
 	adds r1, r3
-	ldr r2, _08052800 @ =gUnknown_82349CC
+	ldr r2, _08052800 @ =gMonFrontPicCoords
 	adds r0, r4, 0
 	adds r0, 0xF0
 	ldrh r0, [r0]
@@ -11500,7 +11500,7 @@ _0805278C:
 	.align 2, 0
 _080527F8: .4byte gSprites
 _080527FC: .4byte 0x0000ff4c
-_08052800: .4byte gUnknown_82349CC
+_08052800: .4byte gMonFrontPicCoords
 _08052804:
 	ldr r5, [r7]
 	adds r6, r5, 0
@@ -13064,7 +13064,7 @@ _080534CC:
 	adds r1, r0
 	lsls r1, 2
 	adds r1, r4
-	ldr r3, _0805357C @ =gUnknown_82349CC
+	ldr r3, _0805357C @ =gMonFrontPicCoords
 	adds r2, 0xF2
 	ldrh r0, [r2]
 	lsls r0, 2
@@ -13131,7 +13131,7 @@ _080534CC:
 	b _08053708
 	.align 2, 0
 _08053578: .4byte gSprites
-_0805357C: .4byte gUnknown_82349CC
+_0805357C: .4byte gMonFrontPicCoords
 _08053580: .4byte 0x000fffff
 _08053584:
 	movs r1, 0xAA

asm/water.s

@@ -197,7 +197,7 @@ _080AAD10:
 	lsrs r0, 24
 	strh r0, [r6, 0x36]
 	adds r0, r6, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	ldr r0, _080AADAC @ =SpriteCallbackDummy
 	bl CreateInvisibleSpriteWithCallback
 	adds r4, r0, 0
@@ -273,7 +273,7 @@ sub_80AADB8: @ 80AADB8
 	movs r0, 0x1
 	strh r0, [r5, 0x2E]
 	adds r0, r5, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	mov r1, r8
 	lsrs r6, r1, 8
 	movs r0, 0x2E
@@ -329,14 +329,14 @@ sub_80AAE40: @ 80AAE40
 	negs r1, r1
 	ands r1, r2
 	strb r1, [r3]
-	ldr r1, _080AAE60 @ =sub_8074F6C
+	ldr r1, _080AAE60 @ =RunStoredCallbackWhenAnimEnds
 	str r1, [r0, 0x1C]
 	ldr r1, _080AAE64 @ =sub_80AAE68
 	bl StoreSpriteCallbackInData6
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080AAE60: .4byte sub_8074F6C
+_080AAE60: .4byte RunStoredCallbackWhenAnimEnds
 _080AAE64: .4byte sub_80AAE68
 	thumb_func_end sub_80AAE40
 
@@ -345,15 +345,15 @@ sub_80AAE68: @ 80AAE68
 	push {lr}
 	movs r1, 0xA
 	strh r1, [r0, 0x2E]
-	ldr r1, _080AAE7C @ =sub_8074C44
+	ldr r1, _080AAE7C @ =WaitAnimForDuration
 	str r1, [r0, 0x1C]
-	ldr r1, _080AAE80 @ =move_anim_8074EE0
+	ldr r1, _080AAE80 @ =DestroySpriteAndMatrix
 	bl StoreSpriteCallbackInData6
 	pop {r0}
 	bx r0
 	.align 2, 0
-_080AAE7C: .4byte sub_8074C44
-_080AAE80: .4byte move_anim_8074EE0
+_080AAE7C: .4byte WaitAnimForDuration
+_080AAE80: .4byte DestroySpriteAndMatrix
 	thumb_func_end sub_80AAE68
 
 	thumb_func_start sub_80AAE84
@@ -361,7 +361,7 @@ sub_80AAE84: @ 80AAE84
 	push {r4-r7,lr}
 	adds r5, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r0, _080AAEAC @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -406,7 +406,7 @@ _080AAEBA:
 	adds r0, r7
 	strh r0, [r5, 0x36]
 	adds r0, r5, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	ldr r0, _080AAF18 @ =sub_80AAF1C
 	str r0, [r5, 0x1C]
 	adds r2, r5, 0
@@ -447,7 +447,7 @@ sub_80AAF1C: @ 80AAF1C
 	strb r0, [r2]
 _080AAF3E:
 	adds r0, r4, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	beq _080AAF50
@@ -569,7 +569,7 @@ sub_80AB024: @ 80AB024
 	push {r4,r5,lr}
 	adds r5, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	movs r0, 0x1E
 	strh r0, [r5, 0x2E]
 	ldrh r0, [r5, 0x20]
@@ -590,7 +590,7 @@ sub_80AB024: @ 80AB024
 	lsrs r0, 24
 	strh r0, [r5, 0x36]
 	adds r0, r5, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	movs r0, 0x2E
 	ldrsh r1, [r5, r0]
 	movs r0, 0xD2
@@ -634,7 +634,7 @@ _080AB0A8: .4byte sub_80AB0AC
 sub_80AB0AC: @ 80AB0AC
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_80755E0
+	bl AnimTranslateLinear
 	lsls r0, 24
 	cmp r0, 0
 	beq _080AB0C0
@@ -861,7 +861,7 @@ _080AB256:
 	movs r7, 0x3
 _080AB260:
 	adds r0, r6, 0
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r0, _080AB2B8 @ =gBattleAnimAttacker
 	ldrb r0, [r0]
 	bl GetBattlerSide
@@ -912,7 +912,7 @@ sub_80AB2CC: @ 80AB2CC
 	push {r4,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	ldr r0, _080AB2FC @ =gBattleAnimArgs
 	ldrh r1, [r0, 0x8]
 	strh r1, [r4, 0x2E]
@@ -948,14 +948,14 @@ sub_80AB308: @ 80AB308
 	beq _080AB324
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	b _080AB32C
 	.align 2, 0
 _080AB320: .4byte gBattleAnimArgs
 _080AB324:
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 _080AB32C:
 	ldr r0, _080AB33C @ =gBattleAnimArgs
 	ldrh r0, [r0, 0x4]
@@ -1054,7 +1054,7 @@ sub_80AB38C: @ 80AB38C
 	mov r0, sp
 	ldrb r0, [r0, 0x9]
 	ldr r1, _080AB404 @ =gFile_graphics_unknown_unknown_E81D14_tilemap
-	bl sub_807543C
+	bl AnimLoadCompressedBgTilemap
 	b _080AB42E
 	.align 2, 0
 _080AB3FC: .4byte 0x00003f42
@@ -1064,7 +1064,7 @@ _080AB408:
 	mov r0, sp
 	ldrb r0, [r0, 0x9]
 	ldr r1, _080AB414 @ =gFile_graphics_unknown_unknown_E81FE4_tilemap
-	bl sub_807543C
+	bl AnimLoadCompressedBgTilemap
 	b _080AB42E
 	.align 2, 0
 _080AB414: .4byte gFile_graphics_unknown_unknown_E81FE4_tilemap
@@ -1084,7 +1084,7 @@ _080AB42E:
 	ldr r1, _080AB45C @ =gFile_graphics_battle_anims_backgrounds_water_sheet
 	mov r2, sp
 	ldrh r2, [r2, 0xA]
-	bl sub_80753B4
+	bl AnimLoadCompressedBgGfx
 	ldr r0, _080AB460 @ =gBattleAnimArgs
 	movs r1, 0
 	ldrsh r0, [r0, r1]
@@ -1904,7 +1904,7 @@ sub_80ABA78: @ 80ABA78
 	strh r0, [r4, 0x4]
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl sub_8075114
+	bl InitSpritePosToAnimTarget
 	bl Random
 	movs r5, 0xFF
 	ands r5, r0
@@ -1991,7 +1991,7 @@ sub_80ABB28: @ 80ABB28
 	ldr r0, _080ABB78 @ =gTasks
 	adds r4, r0
 	movs r0, 0
-	bl GetAnimBankSpriteId
+	bl GetAnimBattlerSpriteId
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r4, 0x26]
@@ -2138,7 +2138,7 @@ _080ABC66:
 	ldrh r0, [r4, 0x26]
 	lsls r0, 24
 	lsrs r0, 24
-	bl sub_8076440
+	bl SetBattlerSpriteYOffsetFromYScale
 	ldr r2, _080ABC84 @ =gSprites
 	movs r0, 0x26
 	ldrsh r1, [r4, r0]
@@ -2727,7 +2727,7 @@ _080AC0AE:
 	ldr r1, [r0]
 	adds r0, r2, 0
 	bl _call_via_r1
-	ldr r1, _080AC144 @ =gUnknown_2037EE2
+	ldr r1, _080AC144 @ =gAnimVisualTaskCount
 	ldrb r0, [r1]
 	adds r0, 0x1
 	strb r0, [r1]
@@ -2748,7 +2748,7 @@ _080AC0F8:
 	ldr r1, [r0]
 	adds r0, r2, 0
 	bl _call_via_r1
-	ldr r1, _080AC144 @ =gUnknown_2037EE2
+	ldr r1, _080AC144 @ =gAnimVisualTaskCount
 	ldrb r0, [r1]
 	adds r0, 0x1
 	strb r0, [r1]
@@ -2769,7 +2769,7 @@ _080AC128:
 	.align 2, 0
 _080AC13C: .4byte gBattleAnimArgs
 _080AC140: .4byte sub_80B94B4
-_080AC144: .4byte gUnknown_2037EE2
+_080AC144: .4byte gAnimVisualTaskCount
 _080AC148:
 	movs r2, 0x1A
 	ldrsh r0, [r4, r2]
@@ -3287,7 +3287,7 @@ sub_80AC504: @ 80AC504
 	strh r1, [r0, 0x36]
 	ldrh r1, [r6, 0x1A]
 	strh r1, [r0, 0x38]
-	bl sub_8075068
+	bl InitAnimArcTranslation
 	adds r5, 0x1C
 	adds r4, r5
 	ldr r0, _080AC56C @ =sub_80AC570
@@ -3309,7 +3309,7 @@ _080AC56C: .4byte sub_80AC570
 sub_80AC570: @ 80AC570
 	push {r4-r6,lr}
 	adds r6, r0, 0
-	bl AnimateBallThrow
+	bl TranslateAnimHorizontalArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _080AC5CA
@@ -3344,7 +3344,7 @@ sub_80AC570: @ 80AC570
 	mvns r1, r1
 	strh r1, [r6, 0x38]
 	adds r0, r6, 0
-	bl sub_8075068
+	bl InitAnimArcTranslation
 	ldr r0, _080AC5D4 @ =sub_80AC5D8
 	str r0, [r6, 0x1C]
 _080AC5CA:
@@ -3360,7 +3360,7 @@ _080AC5D4: .4byte sub_80AC5D8
 sub_80AC5D8: @ 80AC5D8
 	push {r4-r6,lr}
 	adds r5, r0, 0
-	bl AnimateBallThrow
+	bl TranslateAnimHorizontalArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _080AC614
@@ -3498,7 +3498,7 @@ sub_80AC6D8: @ 80AC6D8
 	push {r4,r5,lr}
 	adds r4, r0, 0
 	movs r1, 0x1
-	bl sub_8075160
+	bl InitSpritePosToAnimAttacker
 	ldr r5, _080AC714 @ =gBattleAnimTarget
 	ldrb r0, [r5]
 	movs r1, 0x2

data/battle_anim.s

@@ -242,21 +242,3 @@ gUnknown_83ADE18:: @ 83ADE18
 
 gUnknown_83ADF5C:: @ 83ADF5C
 	.incbin "baserom.gba", 0x3ADF5C, 0xC0
-
-gUnknown_83AE01C:: @ 83AE01C
-	.incbin "baserom.gba", 0x3AE01C, 0x20
-
-gUnknown_83AE03C:: @ 83AE03C
-	.incbin "baserom.gba", 0x3AE03C, 0x10
-
-gUnknown_83AE04C:: @ 83AE04C
-	.incbin "baserom.gba", 0x3AE04C, 0x4
-
-gUnknown_83AE050:: @ 83AE050
-	.incbin "baserom.gba", 0x3AE050, 0x4
-
-gUnknown_83AE054:: @ 83AE054
-	.incbin "baserom.gba", 0x3AE054, 0x30
-
-gUnknown_83AE084:: @ 0x83AE084
-	.incbin "baserom.gba", 0x3AE084, 0x10

data/data.s

@@ -55,7 +55,7 @@ gUnknown_823499C:: @ 823499C
 gUnknown_82349BC:: @ 82349BC
 	.incbin "baserom.gba", 0x2349BC, 0x10
 
-gUnknown_82349CC:: @ 82349CC
+gMonFrontPicCoords:: @ 82349CC
 	.incbin "baserom.gba", 0x2349CC, 0x6E0
 
 gMonFrontPicTable:: @ 82350AC
@@ -64,7 +64,7 @@ gMonFrontPicTable:: @ 82350AC
 gUnknown_8235194:: @ 8235194
 	.incbin "baserom.gba", 0x235194, 0xCD8
 
-gUnknown_8235E6C:: @ 8235E6C
+gMonBackPicCoords:: @ 8235E6C
 	.incbin "baserom.gba", 0x235E6C, 0x6E0
 
 gMonBackPicTable:: @ 823654C

data/data_835B488.s

@@ -843,13 +843,19 @@ gUnknown_83E4410:: @ 83E4410
 	.incbin "baserom.gba", 0x3E4410, 0x1488
 
 gUnknown_83E5898:: @ 83E5898
-	.incbin "baserom.gba", 0x3E5898, 0x248
+	.incbin "baserom.gba", 0x3E5898, 0xC0
+
+gUnknown_83E5958:: @ 83E5958
+	.incbin "baserom.gba", 0x3E5958, 0x188
 
 gUnknown_83E5AE0:: @ 83E5AE0
 	.incbin "baserom.gba", 0x3E5AE0, 0xA8
 
 gUnknown_83E5B88:: @ 83E5B88
-	.incbin "baserom.gba", 0x3E5B88, 0x2A4
+	.incbin "baserom.gba", 0x3E5B88, 0x1C0
+
+gUnknown_83E5D48:: @ 83E5D48
+	.incbin "baserom.gba", 0x3E5D48, 0xE4
 
 gUnknown_83E5E2C:: @ 83E5E2C
 	.incbin "baserom.gba", 0x3E5E2C, 0x18
@@ -900,58 +906,9 @@ gUnknown_83E652C:: @ 83E652C
 	.incbin "baserom.gba", 0x3E652C, 0x78
 
 gUnknown_83E65A4:: @ 83E65A4
-	.incbin "baserom.gba", 0x3E65A4, 0xA4C
+	.incbin "baserom.gba", 0x3E65A4, 0x544
 
-gUnknown_83E6FF0:: @ 83E6FF0
-	.incbin "baserom.gba", 0x3E6FF0, 0x1C
-
-gUnknown_83E700C:: @ 83E700C
-	.incbin "baserom.gba", 0x3E700C, 0x20
-
-gUnknown_83E702C:: @ 83E702C
-	.incbin "baserom.gba", 0x3E702C, 0x18
-
-gUnknown_83E7044:: @ 83E7044
-	.incbin "baserom.gba", 0x3E7044, 0xD0
-
-gUnknown_83E7114:: @ 83E7114
-	.incbin "baserom.gba", 0x3E7114, 0x35C
-
-gUnknown_83E7470:: @ 83E7470
-	.incbin "baserom.gba", 0x3E7470, 0x68
-
-gUnknown_83E74D8:: @ 83E74D8
-	.incbin "baserom.gba", 0x3E74D8, 0x18
-
-gUnknown_83E74F0:: @ 83E74F0
-	.incbin "baserom.gba", 0x3E74F0, 0x178
-
-gUnknown_83E7668:: @ 83E7668
-	.incbin "baserom.gba", 0x3E7668, 0x78
-
-gUnknown_83E76E0:: @ 83E76E0
-	.incbin "baserom.gba", 0x3E76E0, 0x528
-
-gUnknown_83E7C08:: @ 83E7C08
-	.incbin "baserom.gba", 0x3E7C08, 0x30
-
-gUnknown_83E7C38:: @ 83E7C38
-	.incbin "baserom.gba", 0x3E7C38, 0x60
-
-gUnknown_83E7C98:: @ 83E7C98
-	.incbin "baserom.gba", 0x3E7C98, 0x30
-
-gUnknown_83E7CC8:: @ 83E7CC8
-	.incbin "baserom.gba", 0x3E7CC8, 0x2
-
-gUnknown_83E7CCA:: @ 83E7CCA
-	.incbin "baserom.gba", 0x3E7CCA, 0x4
-
-gUnknown_83E7CCE:: @ 83E7CCE
-	.incbin "baserom.gba", 0x3E7CCE, 0x6
-
-gUnknown_83E7CD4:: @ 83E7CD4
-	.incbin "baserom.gba", 0x3E7CD4, 0x28
+	.section .rodata.83E7CFC
 
 gUnknown_83E7CFC:: @ 83E7CFC
 	.incbin "baserom.gba", 0x3E7CFC, 0x14

data/graphics.s

@@ -1624,15 +1624,15 @@ gFile_graphics_battle_anims_backgrounds_00_tilemap:: @ 8D1CFD4
 	.incbin "graphics/battle_anims/backgrounds/00.bin.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_metal_shine_sheet:: @ 8D1D224
+gMetalShineGfx:: @ 8D1D224
 	.incbin "graphics/battle_anims/masks/metal_shine.4bpp.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_metal_shine_palette:: @ 8D1D360
+gMetalShinePalette:: @ 8D1D360
 	.incbin "graphics/battle_anims/masks/metal_shine.gbapal.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_metal_shine_tilemap:: @ 8D1D388
+gMetalShineTilemap:: @ 8D1D388
 	.incbin "graphics/battle_anims/masks/metal_shine.bin.lz"
 
 	.align 2
@@ -2412,47 +2412,47 @@ gFile_graphics_battle_anims_sprites_243_palette:: @ 8D2D8CC
 	.incbin "graphics/battle_anims/sprites/243.gbapal.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_stat_sheet:: @ 8D2D8F4
+gBattleStatMask_Gfx:: @ 8D2D8F4
 	.incbin "graphics/battle_anims/masks/stat.4bpp.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_stat_tilemap_1_tilemap:: @ 8D2DB04
+gBattleStatMask1_Tilemap:: @ 8D2DB04
 	.incbin "graphics/battle_anims/masks/stat_tilemap_1.bin.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_stat_tilemap_2_tilemap:: @ 8D2DC20
+gBattleStatMask2_Tilemap:: @ 8D2DC20
 	.incbin "graphics/battle_anims/masks/stat_tilemap_2.bin.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_stat1_palette:: @ 8D2DD3C
+gBattleStatMask1_Pal:: @ 8D2DD3C
 	.incbin "graphics/battle_anims/masks/stat1.gbapal.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_stat2_palette:: @ 8D2DD5C
+gBattleStatMask2_Pal:: @ 8D2DD5C
 	.incbin "graphics/battle_anims/masks/stat2.gbapal.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_stat3_palette:: @ 8D2DD7C
+gBattleStatMask3_Pal:: @ 8D2DD7C
 	.incbin "graphics/battle_anims/masks/stat3.gbapal.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_stat4_palette:: @ 8D2DD9C
+gBattleStatMask4_Pal:: @ 8D2DD9C
 	.incbin "graphics/battle_anims/masks/stat4.gbapal.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_stat5_palette:: @ 8D2DDBC
+gBattleStatMask5_Pal:: @ 8D2DDBC
 	.incbin "graphics/battle_anims/masks/stat5.gbapal.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_stat6_palette:: @ 8D2DDDC
+gBattleStatMask6_Pal:: @ 8D2DDDC
 	.incbin "graphics/battle_anims/masks/stat6.gbapal.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_stat7_palette:: @ 8D2DDFC
+gBattleStatMask7_Pal:: @ 8D2DDFC
 	.incbin "graphics/battle_anims/masks/stat7.gbapal.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_stat8_palette:: @ 8D2DE1C
+gBattleStatMask8_Pal:: @ 8D2DE1C
 	.incbin "graphics/battle_anims/masks/stat8.gbapal.lz"
 
 	.align 2
@@ -13554,7 +13554,7 @@ gFile_graphics_battle_anims_backgrounds_sandstorm_brew_sheet:: @ 8E794D0
 	.incbin "graphics/battle_anims/backgrounds/sandstorm_brew.4bpp.lz"
 
 	.align 2
-gFile_graphics_battle_anims_sprites_261_palette:: @ 8E799FC
+gBattleAnimSpritePal_FlyingDirt:: @ 8E799FC
 	.incbin "graphics/battle_anims/sprites/261.gbapal.lz"
 
 	.align 2

graphics/battle_anims/sprites/unk_83E6C18.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+106 148 139
+148 148 255
+189 197 255
+222 222 255
+238 238 255
+238 246 255
+255 255 255
+238 246 255
+255 255 255
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+205 213 255
+205 205 255
+230 230 255

include/battle.h

@@ -820,9 +820,6 @@ extern struct BattleSpriteData *gBattleSpritesDataPtr;
 extern u8 *gLinkBattleSendBuffer;
 extern u8 *gLinkBattleRecvBuffer;
 
-extern u8 *gUnknown_0202305C;
-extern u8 *gUnknown_02023060;
-
 // Move this somewhere else
 
 #include "sprite.h"
@@ -836,7 +833,7 @@ struct MonSpritesGfx
     u8 field_F4[0x80];
     u8 *barFontGfx;
     void *field_178;
-    void *field_17C;
+    u16 *field_17C;
 };
 
 extern u16 gBattle_BG0_X;

include/battle_anim.h

@@ -1,19 +1,9 @@
 #ifndef GUARD_BATTLE_ANIM_H
 #define GUARD_BATTLE_ANIM_H
 
-#include "global.h"
-
-#ifndef BATTLE_BANKS_COUNT
-#define BATTLE_BANKS_COUNT 4
-#endif // BATTLE_BANKS_COUNT
-
-enum
-{
-    ANIM_BANK_ATTACKER,
-    ANIM_BANK_TARGET,
-    ANIM_BANK_ATK_PARTNER,
-    ANIM_BANK_DEF_PARTNER,
-};
+#include "battle.h"
+#include "constants/battle_anim.h"
+#include "task.h"
 
 enum
 {
@@ -60,11 +50,39 @@ extern s16 gBattleAnimArgs[ANIM_ARGS_COUNT];
 extern u8 gAnimMoveTurn;
 extern u8 gBattleAnimAttacker;
 extern u8 gBattleAnimTarget;
-extern u16 gAnimSpeciesByBanks[BATTLE_BANKS_COUNT];
-extern u8 gUnknown_02038440;
 extern u8 gBattlerSpriteIds[MAX_BATTLERS_COUNT];
 extern u16 gAnimMovePower;
 extern s32 gAnimMoveDmg;
+extern u16 gAnimBattlerSpecies[MAX_BATTLERS_COUNT];
+extern u8 gUnknown_2037F24;
+
+extern struct OamData gOamData_83ACA40;
+extern struct OamData gOamData_83AC9C8;
+extern struct OamData gOamData_83ACA38;
+extern struct OamData gOamData_83AC9D0;
+extern struct OamData gOamData_83AC9F8;
+extern struct OamData gOamData_83AC9D8;
+extern struct OamData gOamData_83ACB58;
+extern struct OamData gOamData_83ACAF8;
+extern struct OamData gOamData_83ACB60;
+extern struct OamData gOamData_83ACA30;
+extern struct OamData gOamData_83ACA98;
+extern struct OamData gOamData_83ACA90;
+extern struct OamData gOamData_83ACAF0;
+extern struct OamData gOamData_83ACB10;
+extern struct OamData gOamData_83ACB18;
+extern struct OamData gOamData_83ACB38;
+extern struct OamData gOamData_83ACA18;
+extern struct OamData gOamData_83ACB20;
+extern struct OamData gOamData_83ACB50;
+extern struct OamData gOamData_83ACAB8;
+extern struct OamData gOamData_83ACA00;
+extern struct OamData gOamData_83ACBC0;
+extern struct OamData gOamData_83ACB00;
+extern struct OamData gOamData_83AC9E0;
+extern struct OamData gOamData_83ACA20;
+extern struct OamData gOamData_83ACA80;
+extern struct OamData gOamData_83ACAA0;
 
 void ClearBattleAnimationVars(void);
 void DoMoveAnim(u16 move);
@@ -80,25 +98,22 @@ s8 BattleAnimAdjustPanning2(s8 pan);
 s16 sub_80A52EC(s16 a);
 s16 CalculatePanIncrement(s16 sourcePan, s16 targetPan, s16 incrementPan);
 bool8 IsBattlerSpriteVisible(u8 battlerId);
+s16 KeepPanInRange(s16 a, s32 oldPan);
+void sub_80730C0(u16, const u16 *, s32, u8);
 
-// battle_anim_80FE840.s
+// battle_intro.c
 void SetAnimBgAttribute(u8 bgId, u8 attributeId, u8 value);
-void sub_8118FBC(u8 arg0, u8 arg1, u8 arg2, u8 bankIdentity, u8 arg4, void *arg5, u16 *arg6, u16 arg7);
-void HandleIntroSlide(u8 terrainId);
+s32 GetAnimBgAttribute(u8 bgId, u8 attributeId);
+void HandleIntroSlide(u8 terrain);
+void sub_80BC41C(u8 taskId);
+void sub_80BCEF4(s32 bgId, u8 arg1, u8 arg2, u8 battlerPosition, u8 arg4, u8 *arg5, u16 *arg6, u16 tilesOffset);
 
-// battle_anim_80A5C6C.s
-void sub_80A6EEC(struct Sprite *sprite);
-void sub_80A68D4(struct Sprite *sprite);
-void sub_80A6F3C(struct Sprite *sprite);
-void sub_80A8278(void);
-void sub_80A6B30(struct BattleAnimBgData *);
-void sub_80A6B90(struct BattleAnimBgData *, u32 arg1);
-u8 sub_80A82E4(u8 bank);
-bool8 AnimateBallThrow(struct Sprite *sprite);
-
-// battle_anim_special
+// battle_anim_special.s
 void sub_80F1720(u8 battler, struct Pokemon *mon);
 
+// battle_anim_effects_1.s
+void AnimMoveTwisterParticle(struct Sprite *sprite);
+
 enum
 {
     BATTLER_COORD_X,
@@ -119,24 +134,24 @@ enum
     BATTLER_COORD_ATTR_RAW_BOTTOM,
 };
 
-u8 GetBattlerSpriteCoord(u8 bank, u8 attributeId);
+u8 GetBattlerSpriteCoord(u8 battlerId, u8 attributeId);
 
-bool8 IsBankSpritePresent(u8 bank);
+bool8 IsBankSpritePresent(u8 battlerId);
 void sub_80A6C68(u8 arg0);
-u8 GetAnimBankSpriteId(u8 wantedBank);
+u8 GetAnimBattlerSpriteId(u8 wantedBank);
 bool8 IsDoubleBattle(void);
 u8 sub_80A6D94(void);
 u8 sub_80A8364(u8);
-void StoreSpriteCallbackInData6(struct Sprite *sprite, void (*spriteCallback)(struct Sprite*));
+void StoreSpriteCallbackInData6(struct Sprite *sprite, void (*spriteCallback)(struct Sprite *));
 void SetSpritePrimaryCoordsFromSecondaryCoords(struct Sprite *sprite);
-u8 GetBattlerSpriteDefault_Y(u8 bank);
-u8 sub_80A82E4(u8 bank);
-u8 GetSubstituteSpriteDefault_Y(u8 bank);
+u8 GetBattlerSpriteDefault_Y(u8 battlerId);
+u8 sub_80A82E4(u8 battlerId);
+u8 GetSubstituteSpriteDefault_Y(u8 battlerId);
 u8 GetGhostSpriteDefault_Y(u8 battlerId);
-void sub_8072E48(u8 battlerId, u8);
+void MoveBattlerSpriteToBG(u8 battlerId, u8);
 void sub_8073128(u8);
 
-// battle_anim_80A9C70.s
+// battle_anim_status_effects.s
 #define STAT_ANIM_PLUS1  15
 #define STAT_ANIM_PLUS2  39
 #define STAT_ANIM_MINUS1 22
@@ -147,25 +162,114 @@ void sub_8073128(u8);
 #define STAT_ANIM_MULTIPLE_MINUS2 58
 void LaunchStatusAnimation(u8 bank, u8 statusAnimId);
 
-// battle_anim_8170478.s
+// battle_anim_special.s
 u8 ItemIdToBallId(u16 itemId);
 u8 LaunchBallStarsTask(u8 x, u8 y, u8 kindOfStars, u8 arg3, u8 ballId);
-u8 LaunchBallFadeMonTask(bool8 unFadeLater, u8 bank, u32 arg2, u8 ballId);
+u8 LaunchBallFadeMonTask(bool8 unFadeLater, u8 battlerId, u32 arg2, u8 ballId);
 
-// battle_anim_mons.s
-void TranslateMonSpriteLinear(struct Sprite * sprite);
-void TranslateMonSpriteLinearFixedPoint(struct Sprite * sprite);
-void InitSpriteDataForLinearTranslation(struct Sprite * sprite);
-void PrepareBattlerSpriteForRotScale(u8 spriteId, u8 b);
-void ResetSpriteRotScale(u8 spriteId);
-void SetSpriteRotScale(u8 spriteId, s16 xScale, s16 yScale, u16 rotation);
-bool8 IsContest(void);
-void sub_80759DC(u8 spriteId);
+// battle_anim_mons.c
+u8 GetBattlerSpriteCoord(u8 battlerId, u8 coordType);
+u8 GetBattlerSpriteCoord2(u8 battlerId, u8 coordType);
+u8 GetBattlerSpriteDefault_Y(u8 battlerId);
+u8 GetSubstituteSpriteDefault_Y(u8 battlerId);
+u8 GetGhostSpriteDefault_Y(u8 battlerId);
+u8 GetBattlerYCoordWithElevation(u8 battlerId);
+u8 GetAnimBattlerSpriteId(u8 animBattler);
+void StoreSpriteCallbackInData6(struct Sprite *sprite, SpriteCallback callback);
+void TranslateSpriteInCircleOverDuration(struct Sprite *sprite);
+void TranslateSpriteInGrowingCircleOverDuration(struct Sprite *sprite);
+void TranslateSpriteInEllipseOverDuration(struct Sprite *sprite);
+void WaitAnimForDuration(struct Sprite *sprite);
+void sub_8074C80(struct Sprite *sprite);
+void TranslateSpriteLinear(struct Sprite *sprite);
+void TranslateSpriteLinearFixedPoint(struct Sprite *sprite);
+void TranslateMonSpriteLinear(struct Sprite *sprite);
+void TranslateMonSpriteLinearFixedPoint(struct Sprite *sprite);
+void TranslateSpriteLinearAndFlicker(struct Sprite *sprite);
+void DestroySpriteAndMatrix(struct Sprite *sprite);
+void RunStoredCallbackWhenAffineAnimEnds(struct Sprite *sprite);
+void RunStoredCallbackWhenAnimEnds(struct Sprite *sprite);
+void DestroyAnimSpriteAndDisableBlend(struct Sprite *sprite);
+void DestroyAnimVisualTaskAndDisableBlend(u8 taskId);
+void SetSpriteCoordsToAnimAttackerCoords(struct Sprite *sprite);
+void SetAnimSpriteInitialXOffset(struct Sprite *sprite, s16 xOffset);
+void InitAnimArcTranslation(struct Sprite *sprite);
+bool8 TranslateAnimHorizontalArc(struct Sprite *sprite);
+bool8 TranslateAnimVerticalArc(struct Sprite *sprite);
+void SetSpritePrimaryCoordsFromSecondaryCoords(struct Sprite *sprite);
+void InitSpritePosToAnimTarget(struct Sprite *sprite, bool8 respectMonPicOffsets);
+void InitSpritePosToAnimAttacker(struct Sprite *sprite, bool8 respectMonPicOffsets);
+u8 GetBattlerSide(u8 battlerId);
+u8 GetBattlerPosition(u8 battlerId);
+u8 GetBattlerAtPosition(u8 position);
 bool8 IsBattlerSpritePresent(u8 battlerId);
-u8 GetBattlerSpriteSubpriority(u8 battlerId);
+bool8 IsDoubleBattle(void);
+void sub_80752A0(struct BattleAnimBgData *animBgData);
+void sub_80752C8(struct BattleAnimBgData *animBgData, u32 arg1);
+void sub_8075300(struct BattleAnimBgData *animBgData, u8 unused);
+void sub_8075358(u32 bgId);
+void AnimLoadCompressedBgGfx(u32 bgId, const u32 *src, u32 tilesOffset);
+void InitAnimBgTilemapBuffer(u32 bgId, const void *src);
+void AnimLoadCompressedBgTilemap(u32 bgId, const u32 *src);
+u8 sub_8075454(void);
+void sub_8075458(bool8 arg0);
+void sub_8075490(struct Sprite *sprite);
+void InitSpriteDataForLinearTranslation(struct Sprite *sprite);
+void InitAnimLinearTranslation(struct Sprite *sprite);
 void StartAnimLinearTranslation(struct Sprite *sprite);
 void sub_80755B8(struct Sprite *sprite);
-u8 sub_80768B0(u8 battlerId);
+bool8 AnimTranslateLinear(struct Sprite *sprite);
+void sub_807563C(struct Sprite *sprite);
+void sub_8075678(struct Sprite *sprite);
+void sub_80756A4(struct Sprite *sprite);
+void InitAndRunAnimFastLinearTranslation(struct Sprite *sprite);
+bool8 AnimFastTranslateLinear(struct Sprite *sprite);
+void InitAnimFastLinearTranslationWithSpeed(struct Sprite *sprite);
+void sub_8075830(struct Sprite *sprite);
+void SetSpriteRotScale(u8 spriteId, s16 xScale, s16 yScale, u16 rotation);
+void PrepareBattlerSpriteForRotScale(u8 spriteId, u8 objMode);
+void ResetSpriteRotScale(u8 spriteId);
+void SetBattlerSpriteYOffsetFromRotation(u8 spriteId);
+void TrySetSpriteRotScale(struct Sprite *sprite, bool8 recalcCenterVector, s16 xScale, s16 yScale, u16 rotation);
+void sub_8075AD8(struct Sprite *sprite);
+u16 ArcTan2Neg(s16 a, s16 b);
+void SetGreyscaleOrOriginalPalette(u16 paletteNum, bool8 restoreOriginalColor);
+u32 sub_8075BE8(u8 battleBackground, u8 attacker, u8 target, u8 attackerPartner, u8 targetPartner, u8 a6, u8 a7);
+u32 sub_8075CB8(u8 a1, u8 a2, u8 a3, u8 a4);
+u8 sub_8075D80(u8 a1);
+void sub_8075D9C(struct Sprite *sprite);
+void TranslateAnimSpriteToTargetMonLocation(struct Sprite *sprite);
+void sub_8075E80(struct Sprite *sprite);
+void sub_8075F0C(struct Sprite *sprite);
+s16 CloneBattlerSpriteWithBlend(u8 animBattler);
+void obj_delete_but_dont_free_vram(struct Sprite *sprite);
+void sub_8076048(u8 taskId);
+void AnimTask_BlendMonInAndOut(u8 task);
+void sub_8076288(u8 taskId);
+void PrepareAffineAnimInTaskData(struct Task *task, u8 spriteId, const union AffineAnimCmd *affineAnimCmds);
+bool8 RunAffineAnimFromTaskData(struct Task *task);
+void SetBattlerSpriteYOffsetFromYScale(u8 spriteId);
+void SetBattlerSpriteYOffsetFromOtherYScale(u8 spriteId, u8 otherSpriteId);
+void StorePointerInVars(s16 *lo, s16 *hi, const void *ptr);
+void *LoadPointerFromVars(s16 lo, s16 hi);
+void sub_80765D4(struct Task *task, u8 spriteId, s16 a3, s16 a4, s16 a5, s16 a6, u16 a7);
+u8 sub_8076640(struct Task *task);
+void AnimTask_GetFrustrationPowerLevel(u8 taskId);
+void sub_80767F0(void);
+u8 GetBattlerSpriteSubpriority(u8 battlerId);
+u8 GetBattlerSpriteBGPriority(u8 battlerId);
+u8 GetBattlerSpriteBGPriorityRank(u8 battlerId);
+u8 sub_80768D0(u16 species, bool8 isBackpic, u8 a3, s16 x, s16 y, u8 subpriority, u32 personality, u32 trainerId, u32 battlerId, u32 a10);
+void DestroySpriteAndFreeResources_(struct Sprite *sprite);
+s16 GetBattlerSpriteCoordAttr(u8 battlerId, u8 attr);
+void SetAverageBattlerPositions(u8 battlerId, bool8 respectMonPicOffsets, s16 *x, s16 *y);
+u8 sub_8076E34(s32 battlerId, u8 spriteId, s32 species);
+void sub_8076ED8(struct Sprite *sprite);
+void sub_8076F58(struct Sprite *sprite);
+void sub_8076FD0(struct Sprite *sprite);
+void sub_8077030(u8 taskId);
+void sub_807729C(struct Sprite *sprite);
+void sub_8077350(struct Sprite *sprite);
 
 // battle_anim_mon_movement.c
 void AnimTask_ShakeMon(u8 taskId);
@@ -182,4 +286,102 @@ void sub_8099980(u8 taskId);
 void sub_8099A78(u8 taskId);
 void sub_8099BD4(u8 taskId);
 
+// normal.c
+extern const struct SpriteTemplate gUnknown_83E7C98;
+
+u32 UnpackSelectedBattleAnimPalettes(s16 selector);
+void sub_80B9BDC(u8 taskId);
+void sub_80B9CE4(u8 taskId);
+void sub_80B9E58(u8 taskId);
+void sub_80B9F6C(u8 taskId);
+void sub_80BA0E8(u8 taskId);
+void sub_80BA47C(u8 taskId);
+
+// ground.c
+void sub_80B8E94(u8 taskId);
+void sub_80B90EC(u8 taskId);
+void sub_80B94B4(u8 taskId);
+void AnimTask_IsPowerOver99(u8 taskId);
+void sub_80B9800(u8 taskId);
+
+// dragon.c
+void sub_80B75E0(u8 taskId);
+
+// ghost.c
+void sub_80B54E8(u8 taskId);
+void sub_80B58AC(u8 taskId);
+void sub_80B5AAC(u8 taskId);
+void sub_80B6020(u8 taskId);
+void sub_80B63B4(u8 taskId);
+void sub_80B68C8(u8 taskId);
+void sub_80B6BBC(u8 taskId);
+
+// rock.c
+void AnimTask_LoadSandstormBackground(u8 taskId);
+void sub_80B4BD0(u8 taskId);
+void AnimTask_GetSeismicTossDamageLevel(u8 taskId);
+void sub_80B5188(u8 taskId);
+void sub_80B51EC(u8 taskId);
+
+// psychic.c
+void sub_80B3418(u8 taskId);
+void sub_80B3480(u8 taskId);
+void sub_80B3584(u8 taskId);
+void sub_80B3834(u8 taskId);
+void sub_80B3A58(u8 taskId);
+void sub_80B3C78(u8 taskId);
+
+// dark.c
+void sub_80B78E0(u8 taskId);
+void sub_80B79DC(u8 taskId);
+void sub_80B7A80(u8 taskId);
+void sub_80B7DA4(u8 taskId);
+void sub_80B8070(u8 taskId);
+void sub_80B85B8(u8 taskId);
+void sub_80B8664(u8 taskId);
+void AnimTask_MetallicShine(u8 taskId);
+void AnimTask_SetGreyscaleOrOriginalPal(u8 taskId);
+void sub_80B8B38(u8 taskId);
+
+// flying.c
+void sub_80B194C(u8 taskId);
+void sub_80B1D3C(struct Sprite *sprite);
+void sub_80B2868(u8 taskId);
+
+// water.s
+extern const union AnimCmd *const gUnknown_83E5958[];
+
+// fire.s
+extern const union AnimCmd *const gUnknown_83E5D48[];
+
+// battle_anim_utility_funcs.c
+void sub_80BA7F8(u8 taskId);
+void sub_80BA83C(u8 taskId);
+void AnimTask_SetCamouflageBlend(u8 taskId);
+void AnimTask_BlendParticle(u8 taskId);
+void sub_80BAB38(u8 taskId);
+void sub_80BAB98(u8 taskId);
+void sub_80BACEC(u8 taskId);
+void sub_80BB088(u8 taskId);
+void sub_80BB660(u8 taskId);
+void sub_80BB7DC(u8 taskId);
+void sub_80BB82C(u8 taskId);
+void AnimTask_GetAttackerSide(u8 taskId);
+void AnimTask_GetTargetSide(u8 taskId);
+void AnimTask_GetTargetIsAttackerPartner(u8 taskId);
+void sub_80BB9B0(u8 taskId);
+void sub_80BBA20(u8 taskId, s32 unused, u16 arg2, u8 battler1, u8 arg4, u8 arg5, u8 arg6, u8 arg7, const u32 *gfx, const u32 *tilemap, const u32 *palette);
+void AnimTask_GetBattleTerrain(u8 taskId);
+void sub_80BBE10(u8 taskId);
+void sub_80BBE3C(u8 taskId);
+void sub_80BBE6C(u8 taskId);
+void sub_80BBF08(u8 taskId);
+void sub_80BBFA4(u8 taskId);
+void AnimTask_IsContest(u8 taskId);
+void sub_80BC060(u8 taskId);
+void AnimTask_IsTargetSameSide(u8 taskId);
+void sub_80BC0DC(u8 taskId);
+void sub_80BC0FC(u8 taskId);
+void sub_80BC12C(u8 taskId);
+
 #endif // GUARD_BATTLE_ANIM_H

include/battle_main.h

@@ -49,7 +49,7 @@ void CB2_QuitRecordedBattle(void);
 void sub_8038528(struct Sprite* sprite);
 void sub_8038A04(void); // unused
 void VBlankCB_Battle(void);
-void sub_8038B74(struct Sprite *sprite);
+void sub_801182C(struct Sprite *sprite);
 void sub_8011A1C(void);
 u32 sub_80391E0(u8 arrayId, u8 caseId);
 u32 sub_80397C4(u32 setId, u32 tableId);
@@ -67,7 +67,7 @@ void EndBounceEffect(u8 bank, bool8 b);
 void sub_8039E44(struct Sprite *sprite);
 void sub_8039E60(struct Sprite *sprite);
 void sub_8039E84(struct Sprite *sprite);
-void sub_8039E9C(struct Sprite *sprite);
+void sub_801236C(struct Sprite *sprite);
 void BeginBattleIntro(void);
 void SwitchInClearSetData(void);
 void FaintClearSetData(void);

include/data.h

@@ -31,6 +31,8 @@ extern const struct CompressedSpritePalette gMonShinyPaletteTable[];
 extern const struct CompressedSpriteSheet gTrainerFrontPicTable[];
 extern const struct CompressedSpritePalette gTrainerFrontPicPaletteTable[];
 extern const struct CompressedSpritePalette gTrainerBackPicPaletteTable[];
+extern const struct MonCoords gMonFrontPicCoords[];
+extern const struct MonCoords gMonBackPicCoords[];
 
 extern const struct CompressedSpriteSheet gSpriteSheet_EnemyShadow;
 extern const struct SpriteTemplate gSpriteTemplate_EnemyShadow;

include/gba/defines.h

@@ -77,8 +77,6 @@
 #define RGB_BLACK RGB(0, 0, 0)
 #define RGB_WHITE RGB(31, 31, 31)
 
-#define WIN_RANGE(a, b) (((a) << 8) | (b))
-
 #define NAKED __attribute__((naked))
 #define UNUSED __attribute__((unused))
 

include/gba/io_reg.h

@@ -538,6 +538,40 @@
 #define BGCNT_AFF512x512        0x8000
 #define BGCNT_AFF1024x1024      0xC000
 
+// WININ/OUT
+#define WININ_WIN0_BG0      (1 << 0)
+#define WININ_WIN0_BG1      (1 << 1)
+#define WININ_WIN0_BG2      (1 << 2)
+#define WININ_WIN0_BG3      (1 << 3)
+#define WININ_WIN0_BG_ALL   (WININ_WIN0_BG0 | WININ_WIN0_BG1 | WININ_WIN0_BG2 | WININ_WIN0_BG3)
+#define WININ_WIN0_OBJ      (1 << 4)
+#define WININ_WIN0_CLR      (1 << 5)
+#define WININ_WIN1_BG0      (1 << 8)
+#define WININ_WIN1_BG1      (1 << 9)
+#define WININ_WIN1_BG2      (1 << 10)
+#define WININ_WIN1_BG3      (1 << 11)
+#define WININ_WIN1_BG_ALL   (WININ_WIN1_BG0 | WININ_WIN1_BG1 | WININ_WIN1_BG2 | WININ_WIN1_BG3)
+#define WININ_WIN1_OBJ      (1 << 12)
+#define WININ_WIN1_CLR      (1 << 13)
+
+#define WINOUT_WIN01_BG0    (1 << 0)
+#define WINOUT_WIN01_BG1    (1 << 1)
+#define WINOUT_WIN01_BG2    (1 << 2)
+#define WINOUT_WIN01_BG3    (1 << 3)
+#define WINOUT_WIN01_BG_ALL (WINOUT_WIN01_BG0 | WINOUT_WIN01_BG1 | WINOUT_WIN01_BG2 | WINOUT_WIN01_BG3)
+#define WINOUT_WIN01_OBJ    (1 << 4)
+#define WINOUT_WIN01_CLR    (1 << 5)
+#define WINOUT_WINOBJ_BG0   (1 << 8)
+#define WINOUT_WINOBJ_BG1   (1 << 9)
+#define WINOUT_WINOBJ_BG2   (1 << 10)
+#define WINOUT_WINOBJ_BG3   (1 << 11)
+#define WINOUT_WINOBJ_BG_ALL (WINOUT_WINOBJ_BG0 | WINOUT_WINOBJ_BG1 | WINOUT_WINOBJ_BG2 | WINOUT_WINOBJ_BG3)
+#define WINOUT_WINOBJ_OBJ   (1 << 12)
+#define WINOUT_WINOBJ_CLR   (1 << 13)
+
+#define WIN_RANGE(a, b) (((a) << 8) | (b))
+#define WIN_RANGE2(a, b) ((b) | ((a) << 8))
+
 // BLDCNT
 // Bits 0-5 select layers for the 1st target
 #define BLDCNT_TGT1_BG0      (1 << 0)
@@ -558,9 +592,11 @@
 #define BLDCNT_TGT2_BG3      (1 << 11)
 #define BLDCNT_TGT2_OBJ      (1 << 12)
 #define BLDCNT_TGT2_BD       (1 << 13)
+#define BLDCNT_TGT2_ALL      (BLDCNT_TGT2_BG0 | BLDCNT_TGT2_BG1 | BLDCNT_TGT2_BG2 | BLDCNT_TGT2_BG3 | BLDCNT_TGT2_OBJ | BLDCNT_TGT2_BD)
 
 // BLDALPHA
 #define BLDALPHA_BLEND(target1, target2) (((target2) << 8) | (target1))
+#define BLDALPHA_BLEND2(target1, target2) ((target1) | ((target2) << 8))
 
 // SOUNDCNT_H
 #define SOUND_CGB_MIX_QUARTER 0x0000

include/global.h

@@ -76,6 +76,18 @@ extern u8 gStringVar2[];
 extern u8 gStringVar3[];
 extern u8 gStringVar4[];
 
+struct Coords8
+{
+    s8 x;
+    s8 y;
+};
+
+struct UCoords8
+{
+    u8 x;
+    u8 y;
+};
+
 struct Coords16
 {
     s16 x;
@@ -88,6 +100,18 @@ struct UCoords16
     u16 y;
 };
 
+struct Coords32
+{
+    s32 x;
+    s32 y;
+};
+
+struct UCoords32
+{
+    u32 x;
+    u32 y;
+};
+
 struct Time
 {
     /*0x00*/ s16 days;

include/graphics.h

@@ -961,6 +961,36 @@ extern const u8 gFile_graphics_items_icon_palettes_sapphire_palette[];
 extern const u8 gFile_graphics_items_icons_return_to_field_arrow_sheet[];
 extern const u8 gFile_graphics_items_icon_palettes_return_to_field_arrow_palette[];
 
+// battle_anim_utility_funcs
+extern const u32 gFile_graphics_battle_anims_masks_curse_sheet[];
+extern const u32 gFile_graphics_battle_anims_masks_curse_tilemap[];
+extern const u32 gBattleStatMask_Gfx[];
+extern const u32 gBattleStatMask1_Pal[];
+extern const u32 gBattleStatMask2_Pal[];
+extern const u32 gBattleStatMask3_Pal[];
+extern const u32 gBattleStatMask4_Pal[];
+extern const u32 gBattleStatMask5_Pal[];
+extern const u32 gBattleStatMask6_Pal[];
+extern const u32 gBattleStatMask7_Pal[];
+extern const u32 gBattleStatMask8_Pal[];
+extern const u32 gBattleStatMask1_Tilemap[];
+extern const u32 gBattleStatMask2_Tilemap[];
+
+// dark
+extern const u32 gMetalShineGfx[];
+extern const u32 gMetalShinePalette[];
+extern const u32 gMetalShineTilemap[];
+
+// ghost
+extern const u32 gFile_graphics_battle_anims_backgrounds_scary_face_sheet[];
+extern const u32 gFile_graphics_battle_anims_backgrounds_scary_face_palette[];
+extern const u32 gFile_graphics_battle_anims_backgrounds_scary_face_player_tilemap[];
+
+// rock
+extern const u32 gFile_graphics_battle_anims_backgrounds_sandstorm_brew_tilemap[];
+extern const u32 gFile_graphics_battle_anims_backgrounds_sandstorm_brew_sheet[];
+extern const u32 gBattleAnimSpritePal_FlyingDirt[];
+
 // title_screen
 extern const u16 gGraphics_TitleScreen_PokemonFireRedLogoPals[];
 extern const u8 gGraphics_TitleScreen_PokemonFireRedLogoTiles[];
@@ -974,6 +1004,7 @@ extern const u8 gGraphics_TitleScreen_CopyrightPressStartMap[];
 extern const u16 gGraphics_TitleScreen_FirePals[];
 extern const u8 gGraphics_TitleScreen_BlankObjTiles[];
 
+// battle_gfx_sfx_util
 extern const u32 gHealthboxSinglesPlayerGfx[];
 extern const u32 gHealthboxSinglesOpponentGfx[];
 extern const u32 gHealthboxDoublesPlayerGfx[];
@@ -983,7 +1014,6 @@ extern const u32 gBlankGfxCompressed[];
 extern const u16 gBattleInterface_BallStatusBarPal[];
 extern const u16 gBattleInterface_BallDisplayPal[];
 extern const u32 gFile_graphics_interface_hp_numbers[];
-
 extern const u32 gGhostFrontPic[];
 extern const u32 gGhostPalette[];
 extern const u32 gSubstituteDollGfx[];

include/overworld.h

@@ -18,11 +18,6 @@ struct LinkPlayerMapObject
     u8 mode;
 };
 
-struct UCoords32
-{
-    u32 x, y;
-};
-
 struct CreditsOverworldCmd
 {
     s16 unk_0;

include/pokemon_icon.h

@@ -16,5 +16,6 @@ u16 sub_8096FD4(u16);
 u8 sub_8096ECC(u16, void (*)(struct Sprite *), s16, s16, u8, bool32);
 void sub_8097070(struct Sprite *);
 u16 GetUnownLetterByPersonality(u32 personality);
+u8 UpdateMonIconFrame(struct Sprite *sprite);
 
 #endif // GUARD_POKEMON_ICON_H

include/rom6.h

@@ -1,17 +0,0 @@
-#ifndef GUARD_ROM6_H
-#define GUARD_ROM6_H
-
-#include "global.h"
-
-void sub_81357FC(u8, void(void));
-u8 GetLeadMonIndex(void);
-u8 GetSSTidalLocation(u8 *grp, u8 *num, s16 *x, s16 *y);
-void sub_813BADC(bool8);
-bool8 sub_813B9C0(void);
-void UpdateMirageRnd(u16 days);
-void UpdateBirchState(u16 days);
-void UpdateFrontierManiac(u16 days);
-void UpdateFrontierGambler(u16 days);
-void SetShoalItemFlag(u16 days);
-
-#endif //GUARD_ROM6_H

include/sprite.h

@@ -116,6 +116,7 @@ union AffineAnimCmd
     struct AffineAnimFrameCmd frame;
     struct AffineAnimLoopCmd loop;
     struct AffineAnimJumpCmd jump;
+    struct AffineAnimEndCmdAlt end;
 };
 
 #define AFFINEANIMCMDTYPE_LOOP 0x7FFD
@@ -251,6 +252,7 @@ extern s16 gSpriteCoordOffsetX;
 extern s16 gSpriteCoordOffsetY;
 extern const struct SpriteTemplate gDummySpriteTemplate;
 extern struct Sprite gSprites[];
+extern struct OamMatrix gOamMatrices[];
 
 void ResetSpriteData(void);
 void AnimateSprites(void);

ld_script.txt

@@ -111,7 +111,7 @@ SECTIONS {
         src/palette.o(.text);
         src/sound.o(.text);
         asm/battle_anim.o(.text);
-        asm/battle_anim_mons.o(.text);
+        src/battle_anim_mons.o(.text);
         src/task.o(.text);
         src/reshow_battle_screen.o(.text);
         asm/battle_anim_status_effects.o(.text);
@@ -161,16 +161,17 @@ SECTIONS {
         asm/ice.o(.text);
         asm/fighting.o(.text);
         asm/poison.o(.text);
-        asm/flying.o(.text);
-        asm/psychic.o(.text);
-        asm/bug.o(.text);
-        asm/rock.o(.text);
-        asm/ghost.o(.text);
-        asm/dragon.o(.text);
-        asm/dark.o(.text);
-        asm/ground.o(.text);
-        asm/normal.o(.text);
-        asm/battle_anim_utility_funcs.o(.text);
+        src/flying.o(.text);
+        src/psychic.o(.text);
+        src/bug.o(.text);
+        src/rock.o(.text);
+        src/ghost.o(.text);
+        src/dragon.o(.text);
+        src/dark.o(.text);
+        src/ground.o(.text);
+        src/normal.o(.text);
+        src/battle_anim_utility_funcs.o(.text);
+        src/battle_intro.o(.text);
         asm/bike.o(.text);
         asm/easy_chat.o(.text);
         asm/mon_markings.o(.text);
@@ -200,7 +201,7 @@ SECTIONS {
         src/save.o(.text);
         src/mystery_event_script.o(.text);
         asm/field_effect_helpers.o(.text);
-        asm/battle_anim_sound_tasks.o(.text);
+        src/battle_anim_sound_tasks.o(.text);
         src/battle_controller_safari.o(.text);
         src/fldeff_sweetscent.o(.text);
         asm/battle_anim_effects_3.o(.text);
@@ -412,6 +413,7 @@ SECTIONS {
         src/palette.o(.rodata);
         src/sound.o(.rodata);
         data/battle_anim.o(.rodata);
+        src/battle_anim_mons.o(.rodata);
         data/map_events.o(.rodata);
         data/battle_anim_status_effects.o(.rodata);
         src/title_screen.o(.rodata);
@@ -421,6 +423,18 @@ SECTIONS {
         src/battle_anim_mon_movement.o(.rodata);
         src/item.o(.rodata);
         data/data_835B488.o(.rodata.83DF09C);
+        src/flying.o(.rodata);
+        src/psychic.o(.rodata);
+        src/bug.o(.rodata);
+        src/rock.o(.rodata);
+        src/ghost.o(.rodata);
+        src/dragon.o(.rodata);
+        src/dark.o(.rodata);
+        src/ground.o(.rodata);
+        src/normal.o(.rodata);
+        src/battle_anim_utility_funcs.o(.rodata);
+        src/battle_intro.o(.rodata);
+        data/data_835B488.o(.rodata.83E7CFC);
         src/heal_location.o(.rodata);
         data/data_835B488.o(.rodata.83EEC98);
         src/battle_ai_script_commands.o(.rodata);

src/battle_anim_mon_movement.c

@@ -92,7 +92,7 @@ const struct SpriteTemplate gUnknown_83D4EB4 =
 // arg 4: frame delay
 void AnimTask_ShakeMon(u8 taskId)
 {
-    u8 spriteId = GetAnimBankSpriteId(gBattleAnimArgs[0]);
+    u8 spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[0]);
 
     if (spriteId == 0xFF)
         DestroyAnimVisualTask(taskId);
@@ -150,7 +150,7 @@ void AnimTask_ShakeMon2(u8 taskId)
 
     if (gBattleAnimArgs[0] < MAX_BATTLERS_COUNT)
     {
-        spriteId = GetAnimBankSpriteId(gBattleAnimArgs[0]);
+        spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[0]);
         if (spriteId == 0xFF)
             abort = TRUE;
     }
@@ -228,7 +228,7 @@ static void AnimTask_ShakeMon2Step(u8 taskId)
 // arg 4: delay
 void AnimTask_ShakeMonInPlace(u8 taskId)
 {
-    u8 spriteId = GetAnimBankSpriteId(gBattleAnimArgs[0]);
+    u8 spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[0]);
 
     if (spriteId == 0xFF)
         DestroyAnimVisualTask(taskId);
@@ -290,7 +290,7 @@ static void AnimTask_ShakeMonInPlaceStep(u8 taskId)
 // arg 4: duration
 void AnimTask_ShakeAndSinkMon(u8 taskId)
 {
-    u8 spriteId = GetAnimBankSpriteId(gBattleAnimArgs[0]);
+    u8 spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[0]);
 
     gSprites[spriteId].pos2.x = gBattleAnimArgs[1];
     gTasks[taskId].data[0] = spriteId;
@@ -331,7 +331,7 @@ void AnimTask_TranslateMonElliptical(u8 taskId)
 {
     u8 wavePeriod = 1;
     u8 i;
-    u8 spriteId = GetAnimBankSpriteId(gBattleAnimArgs[0]);
+    u8 spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[0]);
     if (gBattleAnimArgs[4] > 5)
         gBattleAnimArgs[4] = 5;
     for (i = 0; i < gBattleAnimArgs[4]; i++)
@@ -414,7 +414,7 @@ static void DoVerticalDip(struct Sprite * sprite)
 {
     u8 spriteId;
     sprite->invisible = TRUE;
-    spriteId = GetAnimBankSpriteId(gBattleAnimArgs[2]);
+    spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[2]);
     sprite->data[0] = gBattleAnimArgs[0];
     sprite->data[1] = 0;
     sprite->data[2] = gBattleAnimArgs[1];
@@ -581,7 +581,7 @@ void AnimTask_WindUpLunge(u8 taskId)
         gBattleAnimArgs[1] = -gBattleAnimArgs[1];
         gBattleAnimArgs[5] = -gBattleAnimArgs[5];
     }
-    gTasks[taskId].data[0] = GetAnimBankSpriteId(gBattleAnimArgs[0]);
+    gTasks[taskId].data[0] = GetAnimBattlerSpriteId(gBattleAnimArgs[0]);
     gTasks[taskId].data[1] = gBattleAnimArgs[1] * 256 / gBattleAnimArgs[3];
     gTasks[taskId].data[2] = gBattleAnimArgs[2];
     gTasks[taskId].data[3] = gBattleAnimArgs[3];
@@ -627,7 +627,7 @@ void sub_80995FC(u8 taskId)
     {
     case 0:
     case 1:
-        spriteId = GetAnimBankSpriteId(gBattleAnimArgs[0]);
+        spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[0]);
         break;
     case 2:
         if (!IsBattlerSpriteVisible(gBattleAnimAttacker ^ BIT_FLANK))
@@ -678,7 +678,7 @@ void AnimTask_SwayMon(u8 taskId)
     u8 spriteId;
     if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
         gBattleAnimArgs[1] = -gBattleAnimArgs[1];
-    spriteId = GetAnimBankSpriteId(gBattleAnimArgs[4]);
+    spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[4]);
     gTasks[taskId].data[0] = gBattleAnimArgs[0];
     gTasks[taskId].data[1] = gBattleAnimArgs[1];
     gTasks[taskId].data[2] = gBattleAnimArgs[2];
@@ -735,7 +735,7 @@ static void AnimTask_SwayMonStep(u8 taskId)
 // arg 4: sprite object mode
 void AnimTask_ScaleMonAndRestore(u8 taskId)
 {
-    u8 spriteId = GetAnimBankSpriteId(gBattleAnimArgs[3]);
+    u8 spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[3]);
     PrepareBattlerSpriteForRotScale(spriteId, gBattleAnimArgs[4]);
     gTasks[taskId].data[0] = gBattleAnimArgs[0];
     gTasks[taskId].data[1] = gBattleAnimArgs[1];
@@ -773,7 +773,7 @@ static void AnimTask_ScaleMonAndRestoreStep(u8 taskId)
 
 void sub_8099980(u8 taskId)
 {
-    u8 spriteId = GetAnimBankSpriteId(gBattleAnimArgs[2]);
+    u8 spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[2]);
     PrepareBattlerSpriteForRotScale(spriteId, 0);
     gTasks[taskId].data[1] = 0;
     gTasks[taskId].data[2] = gBattleAnimArgs[0];
@@ -806,7 +806,7 @@ void sub_8099980(u8 taskId)
 
 void sub_8099A78(u8 taskId)
 {
-    u8 spriteId = GetAnimBankSpriteId(gBattleAnimArgs[2]);
+    u8 spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[2]);
     PrepareBattlerSpriteForRotScale(spriteId, 0);
     gTasks[taskId].data[1] = 0;
     gTasks[taskId].data[2] = gBattleAnimArgs[0];
@@ -844,7 +844,7 @@ static void sub_8099B54(u8 taskId)
     gTasks[taskId].data[3] += gTasks[taskId].data[4];
     SetSpriteRotScale(gTasks[taskId].data[5], 0x100, 0x100, gTasks[taskId].data[3]);
     if (gTasks[taskId].data[7])
-        sub_80759DC(gTasks[taskId].data[5]);
+        SetBattlerSpriteYOffsetFromRotation(gTasks[taskId].data[5]);
     if (++gTasks[taskId].data[1] >= gTasks[taskId].data[2])
     {
         switch (gTasks[taskId].data[6])
@@ -888,7 +888,7 @@ void sub_8099BD4(u8 taskId)
     gTasks[taskId].data[12] = 0;
     gTasks[taskId].data[10] = gBattleAnimArgs[3];
     gTasks[taskId].data[11] = gBattleAnimArgs[4];
-    gTasks[taskId].data[7] = GetAnimBankSpriteId(1);
+    gTasks[taskId].data[7] = GetAnimBattlerSpriteId(1);
     gTasks[taskId].data[8] = gSprites[gTasks[taskId].data[7]].pos2.x;
     gTasks[taskId].data[9] = gSprites[gTasks[taskId].data[7]].pos2.y;
     gTasks[taskId].data[0] = 0;

src/battle_anim_sound_tasks.c

@@ -0,0 +1,313 @@
+#include "global.h"
+#include "battle.h"
+#include "battle_anim.h"
+#include "sound.h"
+#include "task.h"
+#include "constants/battle_anim.h"
+#include "constants/species.h"
+
+static void sub_80DCE78(u8 taskId);
+static void sub_80DCEE4(u8 taskId);
+static void sub_80DCFE8(u8 taskId);
+static void sub_80DD270(u8 taskId);
+static void sub_80DD390(u8 taskId);
+static void sub_80DD4D4(u8 taskId);
+
+void sub_80DCE10(u8 taskId)
+{
+    s8 pan1, pan2, panIncrement;
+
+    gTasks[taskId].data[0] = gBattleAnimArgs[0];
+    gTasks[taskId].data[1] = gBattleAnimArgs[1];
+    pan1 = BattleAnimAdjustPanning(SOUND_PAN_ATTACKER);
+    pan2 = BattleAnimAdjustPanning(SOUND_PAN_TARGET);
+    panIncrement = CalculatePanIncrement(pan1, pan2, 2);
+    gTasks[taskId].data[2] = pan1;
+    gTasks[taskId].data[3] = pan2;
+    gTasks[taskId].data[4] = panIncrement;
+    gTasks[taskId].data[10] = 10;
+    gTasks[taskId].func = sub_80DCE78;
+}
+
+static void sub_80DCE78(u8 taskId)
+{
+    s16 pan = gTasks[taskId].data[2];
+    s8 panIncrement = gTasks[taskId].data[4];
+
+    if (++gTasks[taskId].data[11] == 111)
+    {
+        gTasks[taskId].data[10] = 5;
+        gTasks[taskId].data[11] = 0;
+        gTasks[taskId].func = sub_80DCEE4;
+    }
+    else
+    {
+        if (++gTasks[taskId].data[10] == 11)
+        {
+            gTasks[taskId].data[10] = 0;
+            PlaySE12WithPanning(gTasks[taskId].data[0], pan);
+        }
+        pan += panIncrement;
+        gTasks[taskId].data[2] = KeepPanInRange(pan, panIncrement);
+    }
+}
+
+static void sub_80DCEE4(u8 taskId)
+{
+    if (++gTasks[taskId].data[10] == 6)
+    {
+        s8 pan;
+
+        gTasks[taskId].data[10] = 0;
+        pan = BattleAnimAdjustPanning(SOUND_PAN_TARGET);
+        PlaySE12WithPanning(gTasks[taskId].data[1], pan);
+        if (++gTasks[taskId].data[11] == 2)
+            DestroyAnimSoundTask(taskId);
+    }
+}
+
+void mas_80DCF38(u8 taskId)
+{
+    u16 songId = gBattleAnimArgs[0];
+    s8 targetPan = gBattleAnimArgs[2];
+    s8 panIncrement = gBattleAnimArgs[3];
+    u8 r10 = gBattleAnimArgs[4];
+    u8 r7 = gBattleAnimArgs[5];
+    u8 r9 = gBattleAnimArgs[6];
+    s8 sourcePan = BattleAnimAdjustPanning(gBattleAnimArgs[1]);
+
+    targetPan = BattleAnimAdjustPanning(targetPan);
+    panIncrement = CalculatePanIncrement(sourcePan, targetPan, panIncrement);
+    gTasks[taskId].data[0] = songId;
+    gTasks[taskId].data[1] = sourcePan;
+    gTasks[taskId].data[2] = targetPan;
+    gTasks[taskId].data[3] = panIncrement;
+    gTasks[taskId].data[4] = r10;
+    gTasks[taskId].data[5] = r7;
+    gTasks[taskId].data[6] = r9;
+    gTasks[taskId].data[10] = 0;
+    gTasks[taskId].data[11] = sourcePan;
+    gTasks[taskId].data[12] = r9;
+    gTasks[taskId].func = sub_80DCFE8;
+    sub_80DCFE8(taskId);
+}
+
+static void sub_80DCFE8(u8 taskId)
+{
+    if (gTasks[taskId].data[12]++ == gTasks[taskId].data[6])
+    {
+        gTasks[taskId].data[12] = 0;
+        PlaySE12WithPanning(gTasks[taskId].data[0], gTasks[taskId].data[11]);
+        if (--gTasks[taskId].data[4] == 0)
+        {
+            DestroyAnimSoundTask(taskId);
+            return;
+        }
+    }
+    if (gTasks[taskId].data[10]++ == gTasks[taskId].data[5])
+    {
+        u16 dPan, oldPan;
+
+        gTasks[taskId].data[10] = 0;
+        dPan = gTasks[taskId].data[3];
+        oldPan = gTasks[taskId].data[11] ;
+        gTasks[taskId].data[11] = dPan + oldPan;
+        gTasks[taskId].data[11] = KeepPanInRange(gTasks[taskId].data[11], oldPan);
+    }
+}
+
+void sub_80DD06C(u8 taskId)
+{
+    u16 species = SPECIES_NONE;
+    u8 battlerId;
+    s8 pan = BattleAnimAdjustPanning(SOUND_PAN_ATTACKER);
+
+    // Get wanted battler.
+    if (gBattleAnimArgs[0] == ANIM_ATTACKER)
+        battlerId = gBattleAnimAttacker;
+    else if (gBattleAnimArgs[0] == ANIM_TARGET)
+        battlerId = gBattleAnimTarget;
+    else if (gBattleAnimArgs[0] == ANIM_ATK_PARTNER)
+        battlerId = BATTLE_PARTNER(gBattleAnimAttacker);
+    else
+        battlerId = BATTLE_PARTNER(gBattleAnimTarget);
+    // Check if battler is visible.
+    if ((gBattleAnimArgs[0] == ANIM_TARGET || gBattleAnimArgs[0] == ANIM_DEF_PARTNER) 
+     && !IsBattlerSpriteVisible(battlerId))
+    {
+        DestroyAnimVisualTask(taskId);
+        return;
+    }
+    if (GetBattlerSide(battlerId) != B_SIDE_PLAYER)
+        species = GetMonData(&gEnemyParty[gBattlerPartyIndexes[battlerId]], MON_DATA_SPECIES);
+    else
+        species = GetMonData(&gPlayerParty[gBattlerPartyIndexes[battlerId]], MON_DATA_SPECIES);
+    if (species != SPECIES_NONE)
+        PlayCry3(species, pan, 3);
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80DD148(u8 taskId)
+{
+    u16 species = SPECIES_NONE;
+    u8 battlerId;
+    s8 pan = BattleAnimAdjustPanning(SOUND_PAN_ATTACKER);
+        
+    // Get wanted battler.
+    if (gBattleAnimArgs[0] == ANIM_ATTACKER)
+        battlerId = gBattleAnimAttacker;
+    else if (gBattleAnimArgs[0] == ANIM_TARGET)
+        battlerId = gBattleAnimTarget;
+    else if (gBattleAnimArgs[0] == ANIM_ATK_PARTNER)
+        battlerId = BATTLE_PARTNER(gBattleAnimAttacker);
+    else
+        battlerId = BATTLE_PARTNER(gBattleAnimTarget);
+    // Check if battler is visible.
+    if ((gBattleAnimArgs[0] == ANIM_TARGET || gBattleAnimArgs[0] == ANIM_DEF_PARTNER) 
+     && !IsBattlerSpriteVisible(battlerId))
+    {
+        DestroyAnimVisualTask(taskId);
+        return;
+    }
+    if (GetBattlerSide(battlerId) != B_SIDE_PLAYER)
+        species = GetMonData(&gEnemyParty[gBattlerPartyIndexes[battlerId]], MON_DATA_SPECIES);
+    else
+        species = GetMonData(&gPlayerParty[gBattlerPartyIndexes[battlerId]], MON_DATA_SPECIES);
+    gTasks[taskId].data[0] = gBattleAnimArgs[1];
+    gTasks[taskId].data[1] = species;
+    gTasks[taskId].data[2] = pan;
+    if (species != SPECIES_NONE)
+    {
+        if (gBattleAnimArgs[1] == TASK_NONE)
+            PlayCry3(species, pan, 9);
+        else
+            PlayCry3(species, pan, 7);
+        gTasks[taskId].func = sub_80DD270;
+    }
+    else
+    {
+        DestroyAnimVisualTask(taskId);
+    }
+}
+
+static void sub_80DD270(u8 taskId)
+{
+    u16 species = gTasks[taskId].data[1];
+    s8 pan = gTasks[taskId].data[2];
+
+    if (gTasks[taskId].data[9] < 2)
+    {
+        ++gTasks[taskId].data[9];
+    }
+    else if (gTasks[taskId].data[0] == TASK_NONE)
+    {
+        if (!IsCryPlaying())
+        {
+            PlayCry3(species, pan, 10);
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+    else if (!IsCryPlaying())
+    {
+        PlayCry3(species, pan, 8);
+        DestroyAnimVisualTask(taskId);
+    }
+}
+
+void sub_80DD2F4(u8 taskId)
+{
+    if (gTasks[taskId].data[9] < 2)
+        ++gTasks[taskId].data[9];
+    else if (!IsCryPlaying())
+        DestroyAnimVisualTask(taskId);
+}
+
+void sub_80DD334(u8 taskId)
+{
+    u16 species;
+    s8 pan;
+
+    pan = BattleAnimAdjustPanning(SOUND_PAN_ATTACKER);
+    species = gAnimBattlerSpecies[gBattleAnimAttacker];
+    gTasks[taskId].data[1] = species;
+    gTasks[taskId].data[2] = pan;
+    if (species != SPECIES_NONE)
+    {
+        PlayCry3(species, pan, 4);
+        gTasks[taskId].func = sub_80DD390;
+    }
+    else
+    {
+        DestroyAnimVisualTask(taskId);
+    }
+}
+
+static void sub_80DD390(u8 taskId)
+{
+
+    if (gTasks[taskId].data[9] < 2)
+    {
+        ++gTasks[taskId].data[9];
+    }
+    else if (!IsCryPlaying())
+    {
+        u16 species = gTasks[taskId].data[1];
+        s8 pan = gTasks[taskId].data[2];
+        
+        PlayCry3(species, pan, 6);
+        DestroyAnimVisualTask(taskId);
+    }
+}
+
+void sub_80DD3DC(u8 taskId)
+{
+    u16 songId = gBattleAnimArgs[0];
+    s8 pan = BattleAnimAdjustPanning(gBattleAnimArgs[1]);
+
+    PlaySE1WithPanning(songId, pan);
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80DD410(u8 taskId)
+{
+    u16 songId = gBattleAnimArgs[0];
+    s8 pan = BattleAnimAdjustPanning(gBattleAnimArgs[1]);
+
+    PlaySE2WithPanning(songId, pan);
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80DD444(u8 taskId)
+{
+    s8 targetPan = gBattleAnimArgs[1];
+    s8 panIncrement = gBattleAnimArgs[2];
+    u16 r9 = gBattleAnimArgs[3];
+    s8 sourcePan = BattleAnimAdjustPanning(gBattleAnimArgs[0]);
+
+    targetPan = BattleAnimAdjustPanning(targetPan);
+    panIncrement = CalculatePanIncrement(sourcePan, targetPan, panIncrement);
+    gTasks[taskId].data[1] = sourcePan;
+    gTasks[taskId].data[2] = targetPan;
+    gTasks[taskId].data[3] = panIncrement;
+    gTasks[taskId].data[5] = r9;
+    gTasks[taskId].data[10] = 0;
+    gTasks[taskId].data[11] = sourcePan;
+    gTasks[taskId].func = sub_80DD4D4;
+    sub_80DD4D4(taskId);
+}
+
+static void sub_80DD4D4(u8 taskId)
+{
+    u16 oldPan, panIncrement = gTasks[taskId].data[3];
+
+    if (gTasks[taskId].data[10]++ == gTasks[taskId].data[5])
+    {
+        gTasks[taskId].data[10] = 0;
+        oldPan = gTasks[taskId].data[11];
+        gTasks[taskId].data[11] = panIncrement + oldPan; 
+        gTasks[taskId].data[11] = KeepPanInRange(gTasks[taskId].data[11], oldPan);
+    }
+    gUnknown_2037F24 = gTasks[taskId].data[11];
+    if (gTasks[taskId].data[11] == gTasks[taskId].data[2])
+        DestroyAnimVisualTask(taskId);
+}

src/battle_anim_utility_funcs.c

@@ -0,0 +1,946 @@
+#include "global.h"
+#include "battle.h"
+#include "battle_anim.h"
+#include "gpu_regs.h"
+#include "graphics.h"
+#include "malloc.h"
+#include "palette.h"
+#include "sound.h"
+#include "sprite.h"
+#include "task.h"
+#include "util.h"
+#include "constants/songs.h"
+
+struct AnimStatsChangeData
+{
+    u8 battler1;
+    u8 battler2;
+    u8 higherPriority;
+    s16 data[8];
+    u16 species;
+};
+
+static void StartBlendAnimSpriteColor(u8 taskId, u32 selectedPalettes);
+static void AnimTask_BlendSpriteColor_Step2(u8 taskId);
+static void sub_80BAB78(u8 taskId);
+static void sub_80BABD0(u8 taskId);
+static void sub_80BACA8(struct Sprite *sprite);
+static void sub_80BAF38(u8 taskId);
+static void sub_80BB0D8(u8 taskId);
+static void sub_80BB2A0(u8 taskId);
+static void sub_80BB4B8(u8 taskId);
+static void sub_80BB6CC(u8 taskId);
+static void sub_80BB790(u32 selectedPalettes, u16 color);
+static void sub_80BB8A4(u8 taskId);
+static void sub_80BBC2C(u8 taskId);
+static void sub_80BC19C(u8 taskId);
+
+static EWRAM_DATA struct AnimStatsChangeData *sAnimStatsChangeData = NULL;
+
+static const u16 gUnknown_83E7CC8[] = { RGB(31, 31, 31) };
+const u8 gUnknown_83E7CCA[] = { REG_OFFSET_BG0CNT, REG_OFFSET_BG1CNT, REG_OFFSET_BG2CNT, REG_OFFSET_BG3CNT };
+const u8 gUnknown_83E7CCE[] = { REG_OFFSET_BG0CNT, REG_OFFSET_BG1CNT, REG_OFFSET_BG2CNT, REG_OFFSET_BG3CNT };
+
+void sub_80BA7F8(u8 taskId)
+{
+    u32 selectedPalettes = UnpackSelectedBattleAnimPalettes(gBattleAnimArgs[0]);
+    
+    selectedPalettes |= sub_8075CB8((gBattleAnimArgs[0] >>  7) & 1,
+                                    (gBattleAnimArgs[0] >>  8) & 1,
+                                    (gBattleAnimArgs[0] >>  9) & 1,
+                                    (gBattleAnimArgs[0] >> 10) & 1);
+    StartBlendAnimSpriteColor(taskId, selectedPalettes);
+}
+
+void sub_80BA83C(u8 taskId)
+{
+    u8 battler;
+    u32 selectedPalettes;
+    u8 animBattlers[2];
+
+    animBattlers[1] = 0xFF;
+    selectedPalettes = UnpackSelectedBattleAnimPalettes(1);
+    switch (gBattleAnimArgs[0])
+    {
+    case 2:
+        selectedPalettes = 0;
+        // fall through
+    case 0:
+        animBattlers[0] = gBattleAnimAttacker;
+        break;
+    case 3:
+        selectedPalettes = 0;
+        // fall through
+    case 1:
+        animBattlers[0] = gBattleAnimTarget;
+        break;
+    case 4:
+        animBattlers[0] = gBattleAnimAttacker;
+        animBattlers[1] = gBattleAnimTarget;
+        break;
+    case 5:
+        animBattlers[0] = 0xFF;
+        break;
+    case 6:
+        selectedPalettes = 0;
+        animBattlers[0] = BATTLE_PARTNER(gBattleAnimAttacker);
+        break;
+    case 7:
+        selectedPalettes = 0;
+        animBattlers[0] = BATTLE_PARTNER(gBattleAnimTarget);
+        break;
+    }
+    for (battler = 0; battler < MAX_BATTLERS_COUNT; ++battler)
+    {
+        if (battler != animBattlers[0] 
+         && battler != animBattlers[1]
+         && IsBattlerSpriteVisible(battler))
+            selectedPalettes |= 0x10000 << sub_8075D80(battler);
+    }
+    StartBlendAnimSpriteColor(taskId, selectedPalettes);
+}
+
+void AnimTask_SetCamouflageBlend(u8 taskId)
+{
+    u32 selectedPalettes = UnpackSelectedBattleAnimPalettes(gBattleAnimArgs[0]);
+    
+    switch (gBattleTerrain)
+    {
+    case BATTLE_TERRAIN_GRASS:
+        gBattleAnimArgs[4] = RGB(12, 24, 2);
+        break;
+    case BATTLE_TERRAIN_LONG_GRASS:
+        gBattleAnimArgs[4] = RGB(0, 15, 2);
+        break;
+    case BATTLE_TERRAIN_SAND:
+        gBattleAnimArgs[4] = RGB(30, 24, 11);
+        break;
+    case BATTLE_TERRAIN_UNDERWATER:
+        gBattleAnimArgs[4] = RGB(0, 0, 18);
+        break;
+    case BATTLE_TERRAIN_WATER:
+        gBattleAnimArgs[4] = RGB(11, 22, 31);
+        break;
+    case BATTLE_TERRAIN_POND:
+        gBattleAnimArgs[4] = RGB(11, 22, 31);
+        break;
+    case BATTLE_TERRAIN_MOUNTAIN:
+        gBattleAnimArgs[4] = RGB(22, 16, 10);
+        break;
+    case BATTLE_TERRAIN_CAVE:
+        gBattleAnimArgs[4] = RGB(14, 9, 3);
+        break;
+    case BATTLE_TERRAIN_BUILDING:
+        gBattleAnimArgs[4] = RGB(31, 31, 31);
+        break;
+    case BATTLE_TERRAIN_PLAIN:
+        gBattleAnimArgs[4] = RGB(31, 31, 31);
+        break;
+    }
+    StartBlendAnimSpriteColor(taskId, selectedPalettes);
+}
+
+void AnimTask_BlendParticle(u8 taskId)
+{
+    u8 paletteIndex = IndexOfSpritePaletteTag(gBattleAnimArgs[0]);
+    u32 selectedPalettes = 1 << (paletteIndex + 16);
+
+    StartBlendAnimSpriteColor(taskId, selectedPalettes);
+}
+
+static void StartBlendAnimSpriteColor(u8 taskId, u32 selectedPalettes)
+{
+    gTasks[taskId].data[0] = selectedPalettes;
+    gTasks[taskId].data[1] = selectedPalettes >> 16;
+    gTasks[taskId].data[2] = gBattleAnimArgs[1];
+    gTasks[taskId].data[3] = gBattleAnimArgs[2];
+    gTasks[taskId].data[4] = gBattleAnimArgs[3];
+    gTasks[taskId].data[5] = gBattleAnimArgs[4];
+    gTasks[taskId].data[10] = gBattleAnimArgs[2];
+    gTasks[taskId].func = AnimTask_BlendSpriteColor_Step2;
+    gTasks[taskId].func(taskId);
+}
+
+static void AnimTask_BlendSpriteColor_Step2(u8 taskId)
+{
+    u32 selectedPalettes;
+    u16 singlePaletteMask = 0;
+
+    if (gTasks[taskId].data[9] == gTasks[taskId].data[2])
+    {
+        gTasks[taskId].data[9] = 0;
+        selectedPalettes = gTasks[taskId].data[0] | (gTasks[taskId].data[1] << 16);
+        while (selectedPalettes)
+        {
+            if (selectedPalettes & 1)
+                BlendPalette(singlePaletteMask, 16, gTasks[taskId].data[10], gTasks[taskId].data[5]);
+            singlePaletteMask += 0x10;
+            selectedPalettes >>= 1;
+        }
+        if (gTasks[taskId].data[10] < gTasks[taskId].data[4])
+            ++gTasks[taskId].data[10];
+        else if (gTasks[taskId].data[10] > gTasks[taskId].data[4])
+            --gTasks[taskId].data[10];
+        else
+            DestroyAnimVisualTask(taskId);
+    }
+    else
+    {
+        ++gTasks[taskId].data[9];
+    }
+}
+
+void sub_80BAB38(u8 taskId)
+{
+    BeginHardwarePaletteFade(gBattleAnimArgs[0],
+                             gBattleAnimArgs[1],
+                             gBattleAnimArgs[2],
+                             gBattleAnimArgs[3],
+                             gBattleAnimArgs[4]);
+    gTasks[taskId].func = sub_80BAB78;
+}
+
+static void sub_80BAB78(u8 taskId)
+{
+    if (!gPaletteFade.active)
+        DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BAB98(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    task->data[0] = gBattleAnimArgs[0];
+    task->data[1] = 0;
+    task->data[2] = gBattleAnimArgs[1];
+    task->data[3] = gBattleAnimArgs[2];
+    task->data[4] = gBattleAnimArgs[3];
+    task->data[5] = 0;
+    task->func = sub_80BABD0;
+}
+static void sub_80BABD0(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    if (task->data[4])
+    {
+        if (task->data[1])
+        {
+            --task->data[1];
+        }
+        else
+        {
+            task->data[6] = CloneBattlerSpriteWithBlend(task->data[0]);
+            if (task->data[6] >= 0)
+            {
+                gSprites[task->data[6]].oam.priority = task->data[0] ? 1 : 2;
+                gSprites[task->data[6]].data[0] = task->data[3];
+                gSprites[task->data[6]].data[1] = taskId;
+                gSprites[task->data[6]].data[2] = 5;
+                gSprites[task->data[6]].callback = sub_80BACA8;
+                ++task->data[5];
+            }
+            --task->data[4];
+            task->data[1] = task->data[2];
+        }
+    }
+    else if (task->data[5] == 0)
+    {
+        DestroyAnimVisualTask(taskId);
+    }
+}
+
+static void sub_80BACA8(struct Sprite *sprite)
+{
+    if (sprite->data[0])
+    {
+        --sprite->data[0];
+    }
+    else
+    {
+        --gTasks[sprite->data[1]].data[sprite->data[2]];
+        obj_delete_but_dont_free_vram(sprite);
+    }
+}
+
+void sub_80BACEC(u8 taskId)
+{
+    u16 species;
+    s32 newSpriteId;
+    u16 var0;
+    u16 bg1Cnt;
+    u8 spriteId;
+    struct BattleAnimBgData animBgData;
+
+    var0 = 0;
+    gBattle_WIN0H = 0;
+    gBattle_WIN0V = 0;
+    SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR
+                              | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+    SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WIN01_BG0 | WINOUT_WIN01_BG2 | WINOUT_WIN01_BG3 | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR
+                               | WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR);
+    SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_OBJWIN_ON);
+    SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_BG1 | BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND);
+    SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(8, 12));
+    bg1Cnt = GetGpuReg(REG_OFFSET_BG1CNT);
+    ((struct BgCnt *)&bg1Cnt)->priority = 0;
+    ((struct BgCnt *)&bg1Cnt)->screenSize = 0;
+    SetGpuReg(REG_OFFSET_BG1CNT, bg1Cnt);
+    if (!IsContest())
+    {
+        ((struct BgCnt *)&bg1Cnt)->charBaseBlock = 1;
+        SetGpuReg(REG_OFFSET_BG1CNT, bg1Cnt);
+    }
+    if (IsDoubleBattle() && !IsContest())
+    {
+        if (GetBattlerPosition(gBattleAnimAttacker) == B_POSITION_OPPONENT_RIGHT
+         || GetBattlerPosition(gBattleAnimAttacker) == B_POSITION_PLAYER_LEFT)
+        {
+            if (IsBattlerSpriteVisible(BATTLE_PARTNER(gBattleAnimAttacker)) == TRUE)
+            {
+                gSprites[gBattlerSpriteIds[BATTLE_PARTNER(gBattleAnimAttacker)]].oam.priority -= 1;
+                ((struct BgCnt *)&bg1Cnt)->priority = 1;
+                SetGpuReg(REG_OFFSET_BG1CNT, bg1Cnt);
+                var0 = 1;
+            }
+        }
+    }
+    if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+        species = GetMonData(&gEnemyParty[gBattlerPartyIndexes[gBattleAnimAttacker]], MON_DATA_SPECIES);
+    else
+        species = GetMonData(&gPlayerParty[gBattlerPartyIndexes[gBattleAnimAttacker]], MON_DATA_SPECIES);
+    spriteId = GetAnimBattlerSpriteId(0);
+    newSpriteId = sub_8076E34(gBattleAnimAttacker, spriteId, species);
+    sub_80752A0(&animBgData);
+    AnimLoadCompressedBgTilemap(animBgData.bgId, gFile_graphics_battle_anims_masks_curse_tilemap);
+    if (IsContest())
+        sub_80730C0(animBgData.paletteId, animBgData.bgTilemap, 0, 0);
+    AnimLoadCompressedBgGfx(animBgData.bgId, gFile_graphics_battle_anims_masks_curse_sheet, animBgData.tilesOffset);
+    LoadPalette(gUnknown_83E7CC8, animBgData.paletteId * 16 + 1, 2);
+    gBattle_BG1_X = -gSprites[spriteId].pos1.x + 32;
+    gBattle_BG1_Y = -gSprites[spriteId].pos1.y + 32;
+    gTasks[taskId].data[0] = newSpriteId;
+    gTasks[taskId].data[6] = var0;
+    gTasks[taskId].func = sub_80BAF38;
+}
+
+static void sub_80BAF38(u8 taskId)
+{
+    struct BattleAnimBgData animBgData;
+    struct Sprite *sprite;
+    u16 bg1Cnt;
+
+    gTasks[taskId].data[10] += 4;
+    gBattle_BG1_Y -= 4;
+    if (gTasks[taskId].data[10] == 64)
+    {
+        gTasks[taskId].data[10] = 0;
+        gBattle_BG1_Y += 64;
+        if (++gTasks[taskId].data[11] == 4)
+        {
+            sub_8073128(0);
+            gBattle_WIN0H = 0;
+            gBattle_WIN0V = 0;
+            SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR
+                                      | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+            SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WIN01_BG_ALL  | WINOUT_WIN01_OBJ  | WINOUT_WIN01_CLR
+                                       | WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR);
+            if (!IsContest())
+            {
+                bg1Cnt = GetGpuReg(REG_OFFSET_BG1CNT);
+                ((struct BgCnt *)&bg1Cnt)->charBaseBlock = 0;
+                SetGpuReg(REG_OFFSET_BG1CNT, bg1Cnt);
+            }
+            SetGpuReg(REG_OFFSET_DISPCNT, GetGpuReg(REG_OFFSET_DISPCNT) ^ DISPCNT_OBJWIN_ON);
+            SetGpuReg(REG_OFFSET_BLDCNT, 0);
+            SetGpuReg(REG_OFFSET_BLDALPHA, 0);
+            sprite = &gSprites[GetAnimBattlerSpriteId(0)]; // unused
+            sprite = &gSprites[gTasks[taskId].data[0]];
+            DestroySprite(sprite);
+            sub_80752A0(&animBgData);
+            sub_8075358(animBgData.bgId);
+            if (gTasks[taskId].data[6] == 1)
+                ++gSprites[gBattlerSpriteIds[BATTLE_PARTNER(gBattleAnimAttacker)]].oam.priority;
+            gBattle_BG1_Y = 0;
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+}
+
+void sub_80BB088(u8 taskId)
+{
+    u8 i;
+
+    sAnimStatsChangeData = AllocZeroed(sizeof(struct AnimStatsChangeData));
+    for (i = 0; i < 8; ++i)
+        sAnimStatsChangeData->data[i] = gBattleAnimArgs[i];
+    gTasks[taskId].func = sub_80BB0D8;
+}
+
+static void sub_80BB0D8(u8 taskId)
+{
+    if (sAnimStatsChangeData->data[2] == 0)
+        sAnimStatsChangeData->battler1 = gBattleAnimAttacker;
+    else
+        sAnimStatsChangeData->battler1 = gBattleAnimTarget;
+    sAnimStatsChangeData->battler2 = BATTLE_PARTNER(sAnimStatsChangeData->battler1);
+    if (IsContest() || (sAnimStatsChangeData->data[3] && !IsBattlerSpriteVisible(sAnimStatsChangeData->battler2)))
+        sAnimStatsChangeData->data[3] = 0;
+    gBattle_WIN0H = 0;
+    gBattle_WIN0V = 0;
+    SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR
+                              | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+    SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WIN01_BG0 | WINOUT_WIN01_BG2 | WINOUT_WIN01_BG3 | WINOUT_WIN01_OBJ  | WINOUT_WIN01_CLR
+                               | WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR);
+    SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_OBJWIN_ON);
+    SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_BG1 | BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND);
+    SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(0, 16));
+    SetAnimBgAttribute(1, BG_ANIM_PRIORITY, 0);
+    SetAnimBgAttribute(1, BG_ANIM_SCREEN_SIZE, 0);
+    if (!IsContest())
+        SetAnimBgAttribute(1, BG_ANIM_CHAR_BASE_BLOCK, 1);
+    if (IsDoubleBattle() && sAnimStatsChangeData->data[3] == 0)
+    {
+        if (GetBattlerPosition(sAnimStatsChangeData->battler1) == B_POSITION_OPPONENT_RIGHT
+         || GetBattlerPosition(sAnimStatsChangeData->battler1) == B_POSITION_PLAYER_LEFT)
+        {
+            if (IsBattlerSpriteVisible(sAnimStatsChangeData->battler2) == TRUE)
+            {
+                gSprites[gBattlerSpriteIds[sAnimStatsChangeData->battler2]].oam.priority -= 1;
+                SetAnimBgAttribute(1, BG_ANIM_PRIORITY, 1);
+                sAnimStatsChangeData->higherPriority = 1;
+            }
+        }
+    }
+    if (GetBattlerSide(sAnimStatsChangeData->battler1) != B_SIDE_PLAYER)
+        sAnimStatsChangeData->species = GetMonData(&gEnemyParty[gBattlerPartyIndexes[sAnimStatsChangeData->battler1]], MON_DATA_SPECIES);
+    else
+        sAnimStatsChangeData->species = GetMonData(&gPlayerParty[gBattlerPartyIndexes[sAnimStatsChangeData->battler1]], MON_DATA_SPECIES);
+    gTasks[taskId].func = sub_80BB2A0;
+}
+
+static void sub_80BB2A0(u8 taskId)
+{
+    struct BattleAnimBgData animBgData;
+    u8 spriteId, newSpriteId = 0;
+    u8 battlerSpriteId;
+
+    battlerSpriteId = gBattlerSpriteIds[sAnimStatsChangeData->battler1];
+    spriteId = sub_8076E34(sAnimStatsChangeData->battler1, battlerSpriteId, sAnimStatsChangeData->species);
+    if (sAnimStatsChangeData->data[3])
+    {
+        battlerSpriteId = gBattlerSpriteIds[sAnimStatsChangeData->battler2];
+        newSpriteId = sub_8076E34(sAnimStatsChangeData->battler2, battlerSpriteId, sAnimStatsChangeData->species);
+    }
+    sub_80752A0(&animBgData);
+    if (sAnimStatsChangeData->data[0] == 0)
+        AnimLoadCompressedBgTilemap(animBgData.bgId, gBattleStatMask1_Tilemap);
+    else
+        AnimLoadCompressedBgTilemap(animBgData.bgId, gBattleStatMask2_Tilemap);
+    if (IsContest())
+        sub_80730C0(animBgData.paletteId, animBgData.bgTilemap, 0, 0);
+    AnimLoadCompressedBgGfx(animBgData.bgId, gBattleStatMask_Gfx, animBgData.tilesOffset);
+    switch (sAnimStatsChangeData->data[1])
+    {
+    case 0:
+        LoadCompressedPalette(gBattleStatMask2_Pal, animBgData.paletteId * 16, 32);
+        break;
+    case 1:
+        LoadCompressedPalette(gBattleStatMask1_Pal, animBgData.paletteId * 16, 32);
+        break;
+    case 2:
+        LoadCompressedPalette(gBattleStatMask3_Pal, animBgData.paletteId * 16, 32);
+        break;
+    case 3:
+        LoadCompressedPalette(gBattleStatMask4_Pal, animBgData.paletteId * 16, 32);
+        break;
+    case 4:
+        LoadCompressedPalette(gBattleStatMask6_Pal, animBgData.paletteId * 16, 32);
+        break;
+    case 5:
+        LoadCompressedPalette(gBattleStatMask7_Pal, animBgData.paletteId * 16, 32);
+        break;
+    case 6:
+        LoadCompressedPalette(gBattleStatMask8_Pal, animBgData.paletteId * 16, 32);
+        break;
+    default:
+        LoadCompressedPalette(gBattleStatMask5_Pal, animBgData.paletteId * 16, 32);
+        break;
+    }
+    gBattle_BG1_X = 0;
+    gBattle_BG1_Y = 0;
+     if (sAnimStatsChangeData->data[0] == 1)
+    {
+        gBattle_BG1_X = 64;
+        gTasks[taskId].data[1] = -3;
+    }
+    else
+    {
+        gTasks[taskId].data[1] = 3;
+    }
+
+    if (sAnimStatsChangeData->data[4] == 0)
+    {
+        gTasks[taskId].data[4] = 10;
+        gTasks[taskId].data[5] = 20;
+    }
+    else
+    {
+        gTasks[taskId].data[4] = 13;
+        gTasks[taskId].data[5] = 30;
+    }
+    gTasks[taskId].data[0] = spriteId;
+    gTasks[taskId].data[2] = sAnimStatsChangeData->data[3];
+    gTasks[taskId].data[3] = newSpriteId;
+    gTasks[taskId].data[6] = sAnimStatsChangeData->higherPriority;
+    gTasks[taskId].data[7] = gBattlerSpriteIds[sAnimStatsChangeData->battler2];
+    gTasks[taskId].func = sub_80BB4B8;
+    if (sAnimStatsChangeData->data[0] == 0)
+        PlaySE12WithPanning(SE_W287, BattleAnimAdjustPanning2(PAN_SIDE_PLAYER));
+    else
+        PlaySE12WithPanning(SE_W287B, BattleAnimAdjustPanning2(PAN_SIDE_PLAYER));
+}
+
+static void sub_80BB4B8(u8 taskId)
+{
+    gBattle_BG1_Y += gTasks[taskId].data[1];
+    switch (gTasks[taskId].data[15])
+    {
+    case 0:
+        if (gTasks[taskId].data[11]++ > 0)
+        {
+            gTasks[taskId].data[11] = 0;
+            ++gTasks[taskId].data[12];
+            SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(gTasks[taskId].data[12], 16 - gTasks[taskId].data[12]));
+            if (gTasks[taskId].data[12] == gTasks[taskId].data[4])
+                ++gTasks[taskId].data[15];
+        }
+        break;
+    case 1:
+        if (++gTasks[taskId].data[10] == gTasks[taskId].data[5])
+            ++gTasks[taskId].data[15];
+        break;
+    case 2:
+        if (gTasks[taskId].data[11]++ > 0)
+        {
+            gTasks[taskId].data[11] = 0;
+            --gTasks[taskId].data[12];
+            SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(gTasks[taskId].data[12], 16 - gTasks[taskId].data[12]));
+            if (gTasks[taskId].data[12] == 0)
+            {
+                sub_8073128(0);
+                ++gTasks[taskId].data[15];
+            }
+        }
+        break;
+    case 3:
+        gBattle_WIN0H = 0;
+        gBattle_WIN0V = 0;
+        SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR
+                                  | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+        SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WIN01_BG_ALL  | WINOUT_WIN01_OBJ  | WINOUT_WIN01_CLR
+                                   | WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR);
+        if (!IsContest())
+            SetAnimBgAttribute(1, BG_ANIM_CHAR_BASE_BLOCK, 0);
+        SetGpuReg(REG_OFFSET_DISPCNT, GetGpuReg(REG_OFFSET_DISPCNT) ^ DISPCNT_OBJWIN_ON);
+        SetGpuReg(REG_OFFSET_BLDCNT, 0);
+        SetGpuReg(REG_OFFSET_BLDALPHA, 0);
+        DestroySprite(&gSprites[gTasks[taskId].data[0]]);
+        if (gTasks[taskId].data[2])
+            DestroySprite(&gSprites[gTasks[taskId].data[3]]);
+        if (gTasks[taskId].data[6] == 1)
+            ++gSprites[gTasks[taskId].data[7]].oam.priority;
+        Free(sAnimStatsChangeData);
+        sAnimStatsChangeData = NULL;
+        DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+void sub_80BB660(u8 taskId)
+{
+    u32 selectedPalettes = sub_8075CB8(1, 1, 1, 1);
+
+    sub_80BB790(selectedPalettes, 0);
+    gTasks[taskId].data[14] = selectedPalettes >> 16;
+    selectedPalettes = sub_8075BE8(1, 0, 0, 0, 0, 0, 0) & 0xFFFF;
+    sub_80BB790(selectedPalettes, 0xFFFF);
+    gTasks[taskId].data[15] = selectedPalettes;
+    gTasks[taskId].data[0] = 0;
+    gTasks[taskId].data[1] = 0;
+    gTasks[taskId].func = sub_80BB6CC;
+}
+
+static void sub_80BB6CC(u8 taskId)
+{
+    u16 i;
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        if (++task->data[1] > 6)
+        {
+            task->data[1] = 0;
+            task->data[2] = 16;
+            ++task->data[0];
+        }
+        break;
+    case 1:
+        if (++task->data[1] > 1)
+        {
+            task->data[1] = 0;
+            --task->data[2];
+            for (i = 0; i < 16; ++i)
+            {
+                if ((task->data[15] >> i) & 1)
+                {
+                    u16 paletteOffset = i * 16;
+                    BlendPalette(paletteOffset, 16, task->data[2], 0xFFFF);
+                }
+
+                if ((task->data[14] >> i) & 1)
+                {
+                    u16 paletteOffset = i * 16 + 0x100;
+                    BlendPalette(paletteOffset, 16, task->data[2], 0);
+                }
+            }
+
+            if (task->data[2] == 0)
+                ++task->data[0];
+        }
+        break;
+    case 2:
+        DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+static void sub_80BB790(u32 selectedPalettes, u16 color)
+{
+    u16 i, curOffset, paletteOffset;
+
+    for (i = 0; i < 32; selectedPalettes >>= 1, ++i)
+        if (selectedPalettes & 1)
+            for (curOffset = i * 16, paletteOffset = curOffset; curOffset < paletteOffset + 16; ++curOffset)
+                gPlttBufferFaded[curOffset] = color;
+}
+
+void sub_80BB7DC(u8 taskId)
+{
+    s32 j;
+    u32 battler, selectedPalettes = 0;
+
+    for (battler = 0; battler < MAX_BATTLERS_COUNT; ++battler)
+        if (gBattleAnimAttacker != battler)
+            selectedPalettes |= 1 << (battler + 16);
+    for (j = 5; j != 0; --j)
+        gBattleAnimArgs[j] = gBattleAnimArgs[j - 1];
+    StartBlendAnimSpriteColor(taskId, selectedPalettes);
+}
+
+void sub_80BB82C(u8 taskId)
+{
+    u8 newTaskId;
+
+    sub_8075458(0);
+    newTaskId = CreateTask(sub_80BB8A4, 5);
+    if (gBattleAnimArgs[2] && GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+    {
+        gBattleAnimArgs[0] = -gBattleAnimArgs[0];
+        gBattleAnimArgs[1] = -gBattleAnimArgs[1];
+    }
+    gTasks[newTaskId].data[1] = gBattleAnimArgs[0];
+    gTasks[newTaskId].data[2] = gBattleAnimArgs[1];
+    gTasks[newTaskId].data[3] = gBattleAnimArgs[3];
+    ++gTasks[newTaskId].data[0];
+    DestroyAnimVisualTask(taskId);
+}
+
+static void sub_80BB8A4(u8 taskId)
+{
+    gTasks[taskId].data[10] += gTasks[taskId].data[1];
+    gTasks[taskId].data[11] += gTasks[taskId].data[2];
+    gBattle_BG3_X += gTasks[taskId].data[10] >> 8;
+    gBattle_BG3_Y += gTasks[taskId].data[11] >> 8;
+    gTasks[taskId].data[10] &= 0xFF;
+    gTasks[taskId].data[11] &= 0xFF;
+    if (gBattleAnimArgs[7] == gTasks[taskId].data[3])
+    {
+        gBattle_BG3_X = 0;
+        gBattle_BG3_Y = 0;
+        sub_8075458(1);
+        DestroyTask(taskId);
+    }
+}
+
+void AnimTask_GetAttackerSide(u8 taskId)
+{
+    gBattleAnimArgs[7] = GetBattlerSide(gBattleAnimAttacker);
+    DestroyAnimVisualTask(taskId);
+}
+
+void AnimTask_GetTargetSide(u8 taskId)
+{
+    gBattleAnimArgs[7] = GetBattlerSide(gBattleAnimTarget);
+    DestroyAnimVisualTask(taskId);
+}
+
+void AnimTask_GetTargetIsAttackerPartner(u8 taskId)
+{
+    gBattleAnimArgs[7] = BATTLE_PARTNER(gBattleAnimAttacker) == gBattleAnimTarget;
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BB9B0(u8 taskId)
+{
+    u16 battler;
+
+    for (battler = 0; battler < MAX_BATTLERS_COUNT; ++battler)
+        if (battler != gBattleAnimAttacker && IsBattlerSpriteVisible(battler))
+            gSprites[gBattlerSpriteIds[battler]].invisible = gBattleAnimArgs[0];
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BBA20(u8 taskId, s32 unused, u16 arg2, u8 battler1, u8 arg4, u8 arg5, u8 arg6, u8 arg7, const u32 *gfx, const u32 *tilemap, const u32 *palette)
+{
+    u16 species;
+    u8 spriteId, newSpriteId = 0;
+    u16 bg1Cnt;
+    struct BattleAnimBgData animBgData;
+    u8 battler2 = BATTLE_PARTNER(battler1);
+
+    if (IsContest() || (arg4 && !IsBattlerSpriteVisible(battler2)))
+        arg4 = 0;
+    gBattle_WIN0H = 0;
+    gBattle_WIN0V = 0;
+    SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR
+                              | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+    SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WIN01_BG0 | WINOUT_WIN01_BG2 | WINOUT_WIN01_BG3 | WINOUT_WIN01_OBJ  | WINOUT_WIN01_CLR
+                               | WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR);
+    SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_OBJWIN_ON);
+    SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_BG1 | BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND);
+    SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(0, 16));
+    bg1Cnt = GetGpuReg(REG_OFFSET_BG1CNT);
+    ((vBgCnt *)&bg1Cnt)->priority = 0;
+    ((vBgCnt *)&bg1Cnt)->screenSize = 0;
+    ((vBgCnt *)&bg1Cnt)->areaOverflowMode = 1;
+    if (!IsContest())
+        ((vBgCnt *)&bg1Cnt)->charBaseBlock = 1;
+    SetGpuReg(REG_OFFSET_BG1CNT, bg1Cnt);
+    if (GetBattlerSide(battler1) != B_SIDE_PLAYER)
+        species = GetMonData(&gEnemyParty[gBattlerPartyIndexes[battler1]], MON_DATA_SPECIES);
+    else
+        species = GetMonData(&gPlayerParty[gBattlerPartyIndexes[battler1]], MON_DATA_SPECIES);
+    spriteId = sub_8076E34(battler1, gBattlerSpriteIds[battler1], species);
+    if (arg4)
+        newSpriteId = sub_8076E34(battler2, gBattlerSpriteIds[battler2], species);
+    sub_80752A0(&animBgData);
+    AnimLoadCompressedBgTilemap(animBgData.bgId, tilemap);
+    if (IsContest())
+        sub_80730C0(animBgData.paletteId, animBgData.bgTilemap, 0, 0);
+    AnimLoadCompressedBgGfx(animBgData.bgId, gfx, animBgData.tilesOffset);
+    LoadCompressedPalette(palette, animBgData.paletteId * 16, 32);
+    gBattle_BG1_X = 0;
+    gBattle_BG1_Y = 0;
+    gTasks[taskId].data[1] = arg2;
+    gTasks[taskId].data[4] = arg5;
+    gTasks[taskId].data[5] = arg7;
+    gTasks[taskId].data[6] = arg6;
+    gTasks[taskId].data[0] = spriteId;
+    gTasks[taskId].data[2] = arg4;
+    gTasks[taskId].data[3] = newSpriteId;
+    gTasks[taskId].func = sub_80BBC2C;
+}
+
+static void sub_80BBC2C(u8 taskId)
+{
+    gTasks[taskId].data[13] += gTasks[taskId].data[1] < 0 ? -gTasks[taskId].data[1] : gTasks[taskId].data[1];
+    if (gTasks[taskId].data[1] < 0)
+        gBattle_BG1_Y -= gTasks[taskId].data[13] >> 8;
+    else
+        gBattle_BG1_Y += gTasks[taskId].data[13] >> 8;
+    gTasks[taskId].data[13] &= 0xFF;
+    switch (gTasks[taskId].data[15])
+    {
+    case 0:
+        if (gTasks[taskId].data[11]++ >= gTasks[taskId].data[6])
+        {
+            gTasks[taskId].data[11] = 0;
+            ++gTasks[taskId].data[12];
+            SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(gTasks[taskId].data[12], 16 - gTasks[taskId].data[12]));
+            if (gTasks[taskId].data[12] == gTasks[taskId].data[4])
+                ++gTasks[taskId].data[15];
+        }
+        break;
+    case 1:
+        if (++gTasks[taskId].data[10] == gTasks[taskId].data[5])
+            ++gTasks[taskId].data[15];
+        break;
+    case 2:
+        if (gTasks[taskId].data[11]++ >= gTasks[taskId].data[6])
+        {
+            gTasks[taskId].data[11] = 0;
+            --gTasks[taskId].data[12];
+            SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(gTasks[taskId].data[12], 16 - gTasks[taskId].data[12]));
+            if (gTasks[taskId].data[12] == 0)
+            {
+                sub_8073128(0);
+                gBattle_WIN0H = 0;
+                gBattle_WIN0V = 0;
+                SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR
+                                          | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+                SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WIN01_BG_ALL  | WINOUT_WIN01_OBJ  | WINOUT_WIN01_CLR
+                                           | WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR);
+                if (!IsContest())
+                {
+                    u16 bg1Cnt = GetGpuReg(REG_OFFSET_BG1CNT);
+                    ((vBgCnt *)&bg1Cnt)->charBaseBlock = 0;
+                    SetGpuReg(REG_OFFSET_BG1CNT, bg1Cnt);
+                }
+                SetGpuReg(REG_OFFSET_DISPCNT, GetGpuReg(REG_OFFSET_DISPCNT) ^ DISPCNT_OBJWIN_ON);
+                SetGpuReg(REG_OFFSET_BLDCNT, 0);
+                SetGpuReg(REG_OFFSET_BLDALPHA, 0);
+                DestroySprite(&gSprites[gTasks[taskId].data[0]]);
+                if (gTasks[taskId].data[2])
+                    DestroySprite(&gSprites[gTasks[taskId].data[3]]);
+                DestroyAnimVisualTask(taskId);
+            }
+        }
+        break;
+    }
+}
+
+void AnimTask_GetBattleTerrain(u8 taskId)
+{
+    gBattleAnimArgs[0] = gBattleTerrain;
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BBE10(u8 taskId)
+{
+    gMonSpritesGfxPtr->field_17C = AllocZeroed(0x2000);
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BBE3C(u8 taskId)
+{
+    FREE_AND_SET_NULL(gMonSpritesGfxPtr->field_17C);
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BBE6C(u8 taskId)
+{
+    u32 selectedPalettes;
+    s32 paletteIndex = 0;
+
+    if (gBattleAnimArgs[0] == 0)
+        for (selectedPalettes = sub_8075BE8(1, 0, 0, 0, 0, 0, 0);
+             (selectedPalettes & 1) == 0;
+             ++paletteIndex)
+            selectedPalettes >>= 1;
+    else if (gBattleAnimArgs[0] == 1)
+        paletteIndex = gBattleAnimAttacker + 16;
+    else if (gBattleAnimArgs[0] == 2)
+        paletteIndex = gBattleAnimTarget + 16;
+    memcpy(&gMonSpritesGfxPtr->field_17C[gBattleAnimArgs[1] * 16], &gPlttBufferUnfaded[paletteIndex * 16], 32);
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BBF08(u8 taskId)
+{
+    u32 selectedPalettes;
+    s32 paletteIndex = 0;
+
+    if (gBattleAnimArgs[0] == 0)
+        for (selectedPalettes = sub_8075BE8(1, 0, 0, 0, 0, 0, 0);
+             (selectedPalettes & 1) == 0;
+             ++paletteIndex)
+            selectedPalettes >>= 1;
+    else if (gBattleAnimArgs[0] == 1)
+        paletteIndex = gBattleAnimAttacker + 16;
+    else if (gBattleAnimArgs[0] == 2)
+        paletteIndex = gBattleAnimTarget + 16;
+    memcpy(&gPlttBufferUnfaded[paletteIndex * 16], &gMonSpritesGfxPtr->field_17C[gBattleAnimArgs[1] * 16], 32);
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BBFA4(u8 taskId)
+{
+    u32 selectedPalettes;
+    s32 paletteIndex = 0;
+
+    if (gBattleAnimArgs[0] == 0)
+        for (selectedPalettes = sub_8075BE8(1, 0, 0, 0, 0, 0, 0);
+             (selectedPalettes & 1) == 0;
+             ++paletteIndex)
+            selectedPalettes >>= 1;
+    else if (gBattleAnimArgs[0] == 1)
+        paletteIndex = gBattleAnimAttacker + 16;
+    else if (gBattleAnimArgs[0] == 2)
+        paletteIndex = gBattleAnimTarget + 16;
+    memcpy(&gPlttBufferUnfaded[paletteIndex * 16], &gPlttBufferFaded[paletteIndex * 16], 32);
+    DestroyAnimVisualTask(taskId);
+}
+
+void AnimTask_IsContest(u8 taskId)
+{
+    if (IsContest())
+        gBattleAnimArgs[7] = 1;
+    else
+        gBattleAnimArgs[7] = 0;
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BC060(u8 taskId)
+{
+    gBattleAnimAttacker = gBattlerTarget;
+    gBattleAnimTarget = gEffectBattler;
+    DestroyAnimVisualTask(taskId);
+}
+
+void AnimTask_IsTargetSameSide(u8 taskId)
+{
+    if (GetBattlerSide(gBattleAnimAttacker) == GetBattlerSide(gBattleAnimTarget))
+        gBattleAnimArgs[7] = 1;
+    else
+        gBattleAnimArgs[7] = 0;
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BC0DC(u8 taskId)
+{
+    gBattleAnimTarget = gBattlerTarget;
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BC0FC(u8 taskId)
+{
+    gBattleAnimAttacker = gBattlerAttacker;
+    gBattleAnimTarget = gEffectBattler;
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80BC12C(u8 taskId)
+{
+    if (IsContest())
+    {
+        DestroyAnimVisualTask(taskId);
+    }
+    else
+    {
+        gTasks[taskId].data[0] = gBattleSpritesDataPtr->battlerData[gBattleAnimAttacker].invisible;
+        gBattleSpritesDataPtr->battlerData[gBattleAnimAttacker].invisible = 1;
+        gTasks[taskId].func = sub_80BC19C;
+        --gAnimVisualTaskCount;
+    }
+}
+
+static void sub_80BC19C(u8 taskId)
+{
+    if (gBattleAnimArgs[7] == 0x1000)
+    {
+        gBattleSpritesDataPtr->battlerData[gBattleAnimAttacker].invisible = (u8)gTasks[taskId].data[0] & 1;
+        DestroyTask(taskId);
+    }
+}

src/battle_controller_player.c

@@ -1191,7 +1191,7 @@ static void sub_80303A8(u8 taskId)
 {
     s16 *data = gTasks[taskId].data;
     u8 battlerId = tExpTask_battler;
-    u16 v5 = sub_80768B0(battlerId);
+    u16 v5 = GetBattlerSpriteBGPriorityRank(battlerId);
     bool32 v6 = ((v5 ^ BIT_SIDE)) != B_SIDE_PLAYER;
     struct Sprite *sprite = &gSprites[gBattlerSpriteIds[battlerId]];
 
@@ -1222,7 +1222,7 @@ static void sub_80303A8(u8 taskId)
             u32 battlerIdAlt = battlerId;
             bool32 v6Alt = v6;
 
-            sub_8072E48(battlerIdAlt, v6Alt);
+            MoveBattlerSpriteToBG(battlerIdAlt, v6Alt);
         }
         ++data[15];
         break;

src/battle_intro.c

@@ -0,0 +1,495 @@
+#include "global.h"
+#include "battle.h"
+#include "battle_anim.h"
+#include "battle_setup.h"
+#include "bg.h"
+#include "gpu_regs.h"
+#include "main.h"
+#include "scanline_effect.h"
+#include "task.h"
+#include "trig.h"
+#include "constants/trainers.h"
+
+static EWRAM_DATA u16 sBgCnt = 0;
+
+extern const u8 gUnknown_83E7CCA[];
+extern const u8 gUnknown_83E7CCE[];
+
+static void BattleIntroSlide1(u8 taskId);
+static void BattleIntroSlide2(u8 taskId);
+static void BattleIntroSlide3(u8 taskId);
+static void BattleIntroSlideLink(u8 taskId);
+
+static const TaskFunc sBattleIntroSlideFuncs[] =
+{
+    BattleIntroSlide1, // BATTLE_TERRAIN_GRASS
+    BattleIntroSlide1, // BATTLE_TERRAIN_LONG_GRASS
+    BattleIntroSlide2, // BATTLE_TERRAIN_SAND
+    BattleIntroSlide2, // BATTLE_TERRAIN_UNDERWATER
+    BattleIntroSlide2, // BATTLE_TERRAIN_WATER
+    BattleIntroSlide1, // BATTLE_TERRAIN_POND
+    BattleIntroSlide1, // BATTLE_TERRAIN_MOUNTAIN
+    BattleIntroSlide1, // BATTLE_TERRAIN_CAVE
+    BattleIntroSlide3, // BATTLE_TERRAIN_BUILDING
+    BattleIntroSlide3, // BATTLE_TERRAIN_PLAIN
+};
+
+void SetAnimBgAttribute(u8 bgId, u8 attributeId, u8 value)
+{
+    if (bgId < 4)
+    {
+        sBgCnt = GetGpuReg(gUnknown_83E7CCA[bgId]);
+        switch (attributeId)
+        {
+        case BG_ANIM_SCREEN_SIZE:
+            ((struct BgCnt *)&sBgCnt)->screenSize = value;
+            break;
+        case BG_ANIM_AREA_OVERFLOW_MODE:
+            ((struct BgCnt *)&sBgCnt)->areaOverflowMode = value;
+            break;
+        case BG_ANIM_MOSAIC:
+            ((struct BgCnt *)&sBgCnt)->mosaic = value;
+            break;
+        case BG_ANIM_CHAR_BASE_BLOCK:
+            ((struct BgCnt *)&sBgCnt)->charBaseBlock = value;
+            break;
+        case BG_ANIM_PRIORITY:
+            ((struct BgCnt *)&sBgCnt)->priority = value;
+            break;
+        case BG_ANIM_PALETTES_MODE:
+            ((struct BgCnt *)&sBgCnt)->palettes = value;
+            break;
+        case BG_ANIM_SCREEN_BASE_BLOCK:
+            ((struct BgCnt *)&sBgCnt)->screenBaseBlock = value;
+            break;
+        }
+        SetGpuReg(gUnknown_83E7CCA[bgId], sBgCnt);
+    }
+}
+
+s32 GetAnimBgAttribute(u8 bgId, u8 attributeId)
+{
+    u16 bgCnt;
+
+    if (bgId < 4)
+    {
+        bgCnt = GetGpuReg(gUnknown_83E7CCE[bgId]);
+        switch (attributeId)
+        {
+        case BG_ANIM_SCREEN_SIZE:
+            return ((struct BgCnt *)&bgCnt)->screenSize;
+        case BG_ANIM_AREA_OVERFLOW_MODE:
+            return ((struct BgCnt *)&bgCnt)->areaOverflowMode;
+        case BG_ANIM_MOSAIC:
+            return ((struct BgCnt *)&bgCnt)->mosaic;
+        case BG_ANIM_CHAR_BASE_BLOCK:
+            return ((struct BgCnt *)&bgCnt)->charBaseBlock;
+        case BG_ANIM_PRIORITY:
+            return ((struct BgCnt *)&bgCnt)->priority;
+        case BG_ANIM_PALETTES_MODE:
+            return ((struct BgCnt *)&bgCnt)->palettes;
+        case BG_ANIM_SCREEN_BASE_BLOCK:
+            return ((struct BgCnt *)&bgCnt)->screenBaseBlock;
+        }
+    }
+    return 0;
+}
+
+void HandleIntroSlide(u8 terrain)
+{
+    u8 taskId;
+
+    if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+    {
+        taskId = CreateTask(BattleIntroSlideLink, 0);
+    }
+    else if ((gBattleTypeFlags & BATTLE_TYPE_KYOGRE_GROUDON) && gGameVersion != VERSION_RUBY)
+    {
+        terrain = BATTLE_TERRAIN_UNDERWATER;
+        taskId = CreateTask(BattleIntroSlide2, 0);
+    }
+    else
+    {
+        taskId = CreateTask(sBattleIntroSlideFuncs[terrain], 0);
+    }
+    gTasks[taskId].data[0] = 0;
+    gTasks[taskId].data[1] = terrain;
+    gTasks[taskId].data[2] = 0;
+    gTasks[taskId].data[3] = 0;
+    gTasks[taskId].data[4] = 0;
+    gTasks[taskId].data[5] = 0;
+    gTasks[taskId].data[6] = 0;
+}
+
+void sub_80BC41C(u8 taskId)
+{
+    DestroyTask(taskId);
+    gBattle_BG1_X = 0;
+    gBattle_BG1_Y = 0;
+    gBattle_BG2_X = 0;
+    gBattle_BG2_Y = 0;
+    SetGpuReg(REG_OFFSET_BLDCNT, 0);
+    SetGpuReg(REG_OFFSET_BLDALPHA, 0);
+    SetGpuReg(REG_OFFSET_BLDY, 0);
+    SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+    SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR | WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR);
+}
+
+static void BattleIntroSlide1(u8 taskId)
+{
+    s32 i;
+
+    gBattle_BG1_X += 6;
+    switch (gTasks[taskId].data[0])
+    {
+    case 0:
+        if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+        {
+            gTasks[taskId].data[2] = 16;
+            ++gTasks[taskId].data[0];
+        }
+        else
+        {
+            gTasks[taskId].data[2] = 1;
+            ++gTasks[taskId].data[0];
+        }
+        break;
+    case 1:
+        if (--gTasks[taskId].data[2] == 0)
+        {
+            ++gTasks[taskId].data[0];
+            SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR);
+        }
+        break;
+    case 2:
+        gBattle_WIN0V -= 0xFF;
+        if ((gBattle_WIN0V & 0xFF00) == 0x3000)
+        {
+            ++gTasks[taskId].data[0];
+            gTasks[taskId].data[2] = 240;
+            gTasks[taskId].data[3] = 32;
+            gIntroSlideFlags &= ~1;
+        }
+        break;
+    case 3:
+        if (gTasks[taskId].data[3])
+        {
+            --gTasks[taskId].data[3];
+        }
+        else
+        {
+            if (gTasks[taskId].data[1] == 1)
+            {
+                if (gBattle_BG1_Y != 0xFFB0)
+                    gBattle_BG1_Y -= 2;
+            }
+            else if (gBattle_BG1_Y != 0xFFC8)
+            {
+                    gBattle_BG1_Y -= 1;
+            }
+        }
+        if (gBattle_WIN0V & 0xFF00)
+            gBattle_WIN0V -= 0x3FC;
+        if (gTasks[taskId].data[2])
+            gTasks[taskId].data[2] -= 2;
+        // Scanline settings have already been set in CB2_InitBattleInternal
+        for (i = 0; i < 80; ++i)
+            gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i] = gTasks[taskId].data[2];
+        while (i < 160)
+            gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i++] = -gTasks[taskId].data[2];
+        if (!gTasks[taskId].data[2])
+        {
+            gScanlineEffect.state = 3;
+            ++gTasks[taskId].data[0];
+            CpuFill32(0, (void *)BG_SCREEN_ADDR(28), BG_SCREEN_SIZE);
+            SetBgAttribute(1, BG_ATTR_CHARBASEINDEX, 0);
+            SetBgAttribute(2, BG_ATTR_CHARBASEINDEX, 0);
+            SetGpuReg(REG_OFFSET_BG1CNT, BGCNT_PRIORITY(0) | BGCNT_CHARBASE(0) | BGCNT_16COLOR | BGCNT_SCREENBASE(28) | BGCNT_TXT256x512);
+            SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(0) | BGCNT_CHARBASE(0) | BGCNT_16COLOR | BGCNT_SCREENBASE(30) | BGCNT_TXT512x256);
+        }
+        break;
+    case 4:
+        sub_80BC41C(taskId);
+        break;
+    }
+}
+
+static void BattleIntroSlide2(u8 taskId)
+{
+    s32 i;
+
+    switch (gTasks[taskId].data[1])
+    {
+    case 2:
+    case 4:
+        gBattle_BG1_X += 8;
+        break;
+    case 3:
+        gBattle_BG1_X += 6;
+        break;
+    }
+    if (gTasks[taskId].data[1] == 4)
+    {
+        gBattle_BG1_Y = Cos2(gTasks[taskId].data[6]) / 512 - 8;
+        if (gTasks[taskId].data[6] < 180)
+            gTasks[taskId].data[6] += 4;
+        else
+            gTasks[taskId].data[6] += 6;
+        if (gTasks[taskId].data[6] == 360)
+            gTasks[taskId].data[6] = 0;
+    }
+    switch (gTasks[taskId].data[0])
+    {
+    case 0:
+        gTasks[taskId].data[4] = 16;
+        if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+        {
+            gTasks[taskId].data[2] = 16;
+            ++gTasks[taskId].data[0];
+        }
+        else
+        {
+            gTasks[taskId].data[2] = 1;
+            ++gTasks[taskId].data[0];
+        }
+        break;
+    case 1:
+        if (--gTasks[taskId].data[2] == 0)
+        {
+            ++gTasks[taskId].data[0];
+            SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR);
+        }
+        break;
+    case 2:
+        gBattle_WIN0V -= 0xFF;
+        if ((gBattle_WIN0V & 0xFF00) == 0x3000)
+        {
+            ++gTasks[taskId].data[0];
+            gTasks[taskId].data[2] = 240;
+            gTasks[taskId].data[3] = 32;
+            gTasks[taskId].data[5] = 1;
+            gIntroSlideFlags &= ~1;
+        }
+        break;
+    case 3:
+        if (gTasks[taskId].data[3])
+        {
+            if (--gTasks[taskId].data[3] == 0)
+            {
+                SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_BG1 | BLDCNT_EFFECT_BLEND | BLDCNT_TGT2_BG3 | BLDCNT_TGT2_OBJ);
+                SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(15, 0));
+                SetGpuReg(REG_OFFSET_BLDY, 0);
+            }
+        }
+        else if ((gTasks[taskId].data[4] & 0x1F) && --gTasks[taskId].data[5] == 0)
+        {
+                gTasks[taskId].data[4] += 0xFF;
+                gTasks[taskId].data[5] = 4;
+        }
+        if (gBattle_WIN0V & 0xFF00)
+            gBattle_WIN0V -= 0x3FC;
+
+        if (gTasks[taskId].data[2])
+            gTasks[taskId].data[2] -= 2;
+        // Scanline settings have already been set in CB2_InitBattleInternal()
+        for (i = 0; i < 80; ++i)
+            gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i] = gTasks[taskId].data[2];
+        while (i < 160)
+            gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i++] = -gTasks[taskId].data[2];
+        if (!gTasks[taskId].data[2])
+        {
+            gScanlineEffect.state = 3;
+            ++gTasks[taskId].data[0];
+            CpuFill32(0, (void *)BG_SCREEN_ADDR(28), BG_SCREEN_SIZE);
+            SetBgAttribute(1, BG_ATTR_CHARBASEINDEX, 0);
+            SetBgAttribute(2, BG_ATTR_CHARBASEINDEX, 0);
+            SetGpuReg(REG_OFFSET_BG1CNT, BGCNT_PRIORITY(0) | BGCNT_CHARBASE(0) | BGCNT_16COLOR | BGCNT_SCREENBASE(28) | BGCNT_TXT256x512);
+            SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(0) | BGCNT_CHARBASE(0) | BGCNT_16COLOR | BGCNT_SCREENBASE(30) | BGCNT_TXT512x256);
+        }
+        break;
+    case 4:
+        sub_80BC41C(taskId);
+        break;
+    }
+    if (gTasks[taskId].data[0] != 4)
+        SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(gTasks[taskId].data[4], 0));
+}
+
+static void BattleIntroSlide3(u8 taskId)
+{
+    s32 i;
+
+    gBattle_BG1_X += 8;
+    switch (gTasks[taskId].data[0])
+    {
+    case 0:
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_BG1 | BLDCNT_EFFECT_BLEND | BLDCNT_TGT2_BG3 | BLDCNT_TGT2_OBJ);
+        SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(8, 8));
+        SetGpuReg(REG_OFFSET_BLDY, 0);
+        gTasks[taskId].data[4] = BLDALPHA_BLEND(8, 8);
+        if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+        {
+            gTasks[taskId].data[2] = 16;
+            ++gTasks[taskId].data[0];
+        }
+        else
+        {
+            gTasks[taskId].data[2] = 1;
+            ++gTasks[taskId].data[0];
+        }
+        break;
+    case 1:
+        if (--gTasks[taskId].data[2] == 0)
+        {
+            ++gTasks[taskId].data[0];
+            SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR);
+        }
+        break;
+    case 2:
+        gBattle_WIN0V -= 0xFF;
+        if ((gBattle_WIN0V & 0xFF00) == 0x3000)
+        {
+            ++gTasks[taskId].data[0];
+            gTasks[taskId].data[2] = 240;
+            gTasks[taskId].data[3] = 32;
+            gTasks[taskId].data[5] = 1;
+            gIntroSlideFlags &= ~1;
+        }
+        break;
+    case 3:
+        if (gTasks[taskId].data[3])
+        {
+            --gTasks[taskId].data[3];
+        }
+        else if ((gTasks[taskId].data[4] & 0xF) && --gTasks[taskId].data[5] == 0)
+        {
+            gTasks[taskId].data[4] += 0xFF;
+            gTasks[taskId].data[5] = 6;
+        }
+        if (gBattle_WIN0V & 0xFF00)
+            gBattle_WIN0V -= 0x3FC;
+        if (gTasks[taskId].data[2])
+            gTasks[taskId].data[2] -= 2;
+        // Scanline settings have already been set in CB2_InitBattleInternal()
+        for (i = 0; i < 80; ++i)
+            gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i] = gTasks[taskId].data[2];
+        while (i < 160)
+            gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i++] = -gTasks[taskId].data[2];
+        if (!gTasks[taskId].data[2])
+        {
+            gScanlineEffect.state = 3;
+            ++gTasks[taskId].data[0];
+            CpuFill32(0, (void *)BG_SCREEN_ADDR(28), BG_SCREEN_SIZE);
+            SetBgAttribute(1, BG_ATTR_CHARBASEINDEX, 0);
+            SetBgAttribute(2, BG_ATTR_CHARBASEINDEX, 0);
+            SetGpuReg(REG_OFFSET_BG1CNT, BGCNT_PRIORITY(0) | BGCNT_CHARBASE(0) | BGCNT_16COLOR | BGCNT_SCREENBASE(28) | BGCNT_TXT256x512);
+            SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(0) | BGCNT_CHARBASE(0) | BGCNT_16COLOR | BGCNT_SCREENBASE(30) | BGCNT_TXT512x256);
+        }
+        break;
+    case 4:
+        sub_80BC41C(taskId);
+        break;
+    }
+    if (gTasks[taskId].data[0] != 4)
+        SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(gTasks[taskId].data[4], 0));
+}
+
+static void BattleIntroSlideLink(u8 taskId)
+{
+    s32 i;
+
+    if (gTasks[taskId].data[0] > 1 && !gTasks[taskId].data[4])
+    {
+        u16 var0 = gBattle_BG1_X & 0x8000;
+
+        if (var0 || gBattle_BG1_X < 80)
+        {
+            gBattle_BG1_X += 3;
+            gBattle_BG2_X -= 3;
+        }
+        else
+        {
+            CpuFill32(0, (void *)BG_SCREEN_ADDR(28), BG_SCREEN_SIZE);
+            CpuFill32(0, (void *)BG_SCREEN_ADDR(30), BG_SCREEN_SIZE);
+            gTasks[taskId].data[4] = 1;
+        }
+    }
+    switch (gTasks[taskId].data[0])
+    {
+    case 0:
+        gTasks[taskId].data[2] = 32;
+        ++gTasks[taskId].data[0];
+        break;
+    case 1:
+        if (--gTasks[taskId].data[2] == 0)
+        {
+            ++gTasks[taskId].data[0];
+            gSprites[gBattleStruct->linkBattleVsSpriteId_V].oam.objMode = ST_OAM_OBJ_WINDOW;
+            gSprites[gBattleStruct->linkBattleVsSpriteId_V].callback = sub_801182C;
+            gSprites[gBattleStruct->linkBattleVsSpriteId_S].oam.objMode = ST_OAM_OBJ_WINDOW;
+            gSprites[gBattleStruct->linkBattleVsSpriteId_S].callback = sub_801182C;
+            SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR);
+            SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG1 | WINOUT_WIN01_BG2);
+        }
+        break;
+    case 2:
+        gBattle_WIN0V -= 0xFF;
+        if ((gBattle_WIN0V & 0xFF00) == 0x3000)
+        {
+            ++gTasks[taskId].data[0];
+            gTasks[taskId].data[2] = 240;
+            gTasks[taskId].data[3] = 32;
+            gIntroSlideFlags &= ~1;
+        }
+        break;
+    case 3:
+        if (gBattle_WIN0V & 0xFF00)
+            gBattle_WIN0V -= 0x3FC;
+        if (gTasks[taskId].data[2])
+            gTasks[taskId].data[2] -= 2;
+        // Scanline settings have already been set in CB2_InitBattleInternal()
+        for (i = 0; i < 80; ++i)
+            gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i] = gTasks[taskId].data[2];
+        while (i < 160)
+            gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i++] = -gTasks[taskId].data[2];
+        if (!gTasks[taskId].data[2])
+        {
+            gScanlineEffect.state = 3;
+            ++gTasks[taskId].data[0];
+            SetBgAttribute(1, BG_ATTR_CHARBASEINDEX, 0);
+            SetBgAttribute(2, BG_ATTR_CHARBASEINDEX, 0);
+            SetGpuReg(REG_OFFSET_BG1CNT, BGCNT_PRIORITY(0) | BGCNT_CHARBASE(0) | BGCNT_16COLOR | BGCNT_SCREENBASE(28) | BGCNT_TXT256x512);
+            SetGpuReg(REG_OFFSET_BG2CNT, BGCNT_PRIORITY(0) | BGCNT_CHARBASE(0) | BGCNT_16COLOR | BGCNT_SCREENBASE(30) | BGCNT_TXT512x256);
+        }
+        break;
+    case 4:
+        sub_80BC41C(taskId);
+        break;
+    }
+}
+
+void sub_80BCEF4(s32 bgId, u8 arg1, u8 arg2, u8 battlerPosition, u8 arg4, u8 *arg5, u16 *arg6, u16 tilesOffset)
+{
+    s32 i, j;
+    u8 battler = GetBattlerAtPosition(battlerPosition);
+    s32 offset = tilesOffset;
+
+    CpuCopy16(gMonSpritesGfxPtr->sprites[battlerPosition] + BG_SCREEN_SIZE * gBattleMonForms[battler], arg5, BG_SCREEN_SIZE);
+    LoadBgTiles(bgId, arg5, 0x1000, tilesOffset);
+    for (i = arg2; i < arg2 + 8; ++i)
+        for (j = arg1; j < arg1 + 8; ++j)
+            arg6[i * 32 + j] = offset++ | (arg4 << 12);
+    LoadBgTilemap(bgId, arg6, BG_SCREEN_SIZE, 0);
+}
+
+// not used
+static void sub_80BCFCC(u8 arg0, u8 arg1, u8 battlerPosition, u8 arg3, u8 arg4, u16 arg5, u8 arg6, u8 arg7)
+{
+    s32 i, j, offset;
+
+    DmaCopy16(3, gMonSpritesGfxPtr->sprites[battlerPosition] + BG_SCREEN_SIZE * arg3, (void *)BG_SCREEN_ADDR(0) + arg5, BG_SCREEN_SIZE);
+    offset = (arg5 >> 5) - (arg7 << 9);
+    for (i = arg1; i < arg1 + 8; ++i)
+        for (j = arg0; j < arg0 + 8; ++j)
+            *((u16 *)(BG_VRAM) + (i * 32) + (j + (arg6 << 10))) = offset++ | (arg4 << 12);
+}

src/battle_transition.c

@@ -857,14 +857,14 @@ static bool8 BT_Phase2BigPokeball_Init(struct Task *task)
     task->tEva = 0;
     task-> tTheta = 0;
     task-> tAmplitude = 0x4000;
-    sTransitionStructPtr->winIn = 0x3F;
+    sTransitionStructPtr->winIn = WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR;
     sTransitionStructPtr->winOut = 0;
-    sTransitionStructPtr->win0H = 240;
-    sTransitionStructPtr->win0V = 160;
+    sTransitionStructPtr->win0H = WIN_RANGE(0, 0xF0);
+    sTransitionStructPtr->win0V = WIN_RANGE(0, 0xA0);
     sTransitionStructPtr->bldCnt = BLDCNT_TGT1_BG0 | BLDCNT_EFFECT_BLEND | BLDCNT_TGT2_BG0 | BLDCNT_TGT2_BG1 | BLDCNT_TGT2_BG2 | BLDCNT_TGT2_BG3 | BLDCNT_TGT2_OBJ | BLDCNT_TGT2_BD;
     sTransitionStructPtr->bldAlpha = (task->tEvb << 8) | task->tEva;
     for (i = 0; i < 160; ++i)
-        gScanlineEffectRegBuffers[1][i] = 240;
+        gScanlineEffectRegBuffers[1][i] = 0xF0;
     SetVBlankCallback(VBCB_BT_Phase2BigPokeball1);
     BT_GetBg0TilemapAndTilesetBase(&tilemapAddr, &tilesetAddr);
     CpuFill16(0, tilemapAddr, 0x800);
@@ -897,7 +897,7 @@ static bool8 BT_Phase2BigPokeball_UpdateWave1IncEva(struct Task *task)
         ++task->tEva;
         task->tInterval = 1; // Broken logic. This makes the condition always TRUE. 
     }
-    sTransitionStructPtr->bldAlpha = (task->tEvb << 8) | task->tEva;
+    sTransitionStructPtr->bldAlpha = BLDALPHA_BLEND(task->tEva, task->tEvb);
     // Increment eva until it reaches 50% coeff
     if (task->tEva > 15)
         ++task->tState;
@@ -1148,13 +1148,11 @@ static bool8 BT_Phase2ClockwiseBlackFade_Init(struct Task *task)
     BT_InitCtrlBlk();
     ScanlineEffect_Clear();
     sTransitionStructPtr->winIn = 0;
-    sTransitionStructPtr->winOut = 0x3F;
-    sTransitionStructPtr->win0H = 0xF0F1;
-    sTransitionStructPtr->win0V = 0x00A0;
+    sTransitionStructPtr->winOut = WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR;
+    sTransitionStructPtr->win0H = WIN_RANGE(0xF0, 0xF1);
+    sTransitionStructPtr->win0V = WIN_RANGE(0, 0xA0);
     for (i = 0; i < 160; ++i)
-    {
-        gScanlineEffectRegBuffers[1][i] = 0xF3F4;
-    }
+        gScanlineEffectRegBuffers[1][i] = WIN_RANGE(0xF3, 0xF4);
     SetVBlankCallback(VBCB_BT_Phase2ClockwiseBlackFade);
     sTransitionStructPtr->trEndPtX = 120;
     ++task->tState;
@@ -1167,7 +1165,7 @@ static bool8 BT_Phase2ClockwiseBlackFade_Step1(struct Task *task)
     BT_DiagonalSegment_InitParams(sTransitionStructPtr->data, 120, 80, sTransitionStructPtr->trEndPtX, -1, 1, 1);
     do
     {
-        gScanlineEffectRegBuffers[0][sTransitionStructPtr->trCurrentPtY] = (sTransitionStructPtr->trCurrentPtX + 1) | 0x7800;
+        gScanlineEffectRegBuffers[0][sTransitionStructPtr->trCurrentPtY] = WIN_RANGE(0x78, sTransitionStructPtr->trCurrentPtX + 1);
     }
     while (!BT_DiagonalSegment_ComputePointOnSegment(sTransitionStructPtr->data, TRUE, TRUE));
 
@@ -1197,7 +1195,7 @@ static bool8 BT_Phase2ClockwiseBlackFade_Step2(struct Task *task)
             left = sTransitionStructPtr->trCurrentPtX;
             right = 240;
         }
-        gScanlineEffectRegBuffers[0][sTransitionStructPtr->trCurrentPtY] = right | (left << 8);
+        gScanlineEffectRegBuffers[0][sTransitionStructPtr->trCurrentPtY] = WIN_RANGE2(left, right);
         if (finished)
             break;
         finished = BT_DiagonalSegment_ComputePointOnSegment(sTransitionStructPtr->data, TRUE, TRUE);
@@ -1211,7 +1209,7 @@ static bool8 BT_Phase2ClockwiseBlackFade_Step2(struct Task *task)
     else
     {
         while (sTransitionStructPtr->trCurrentPtY < sTransitionStructPtr->trEndPtY)
-            gScanlineEffectRegBuffers[0][++sTransitionStructPtr->trCurrentPtY] = right | (left << 8);
+            gScanlineEffectRegBuffers[0][++sTransitionStructPtr->trCurrentPtY] = WIN_RANGE2(left, right);
     }
     ++sTransitionStructPtr->vblankDma;
     return FALSE;
@@ -1265,7 +1263,7 @@ static bool8 BT_Phase2ClockwiseBlackFade_Step4(struct Task *task)
             left = 120;
             right = sTransitionStructPtr->trCurrentPtX;
         }
-        win0H = right | (left << 8);
+        win0H = WIN_RANGE2(left, right);
         gScanlineEffectRegBuffers[0][sTransitionStructPtr->trCurrentPtY] = win0H;
         if (finished)
             break;
@@ -1280,7 +1278,7 @@ static bool8 BT_Phase2ClockwiseBlackFade_Step4(struct Task *task)
     else
     {
         while (sTransitionStructPtr->trCurrentPtY > sTransitionStructPtr->trEndPtY)
-            gScanlineEffectRegBuffers[0][--sTransitionStructPtr->trCurrentPtY] = right | (left << 8);
+            gScanlineEffectRegBuffers[0][--sTransitionStructPtr->trCurrentPtY] = WIN_RANGE2(left, right);
     }
     ++sTransitionStructPtr->vblankDma;
     return FALSE;
@@ -1301,7 +1299,7 @@ static bool8 BT_Phase2ClockwiseBlackFade_Step5(struct Task *task)
             left = 0;
             right = 240;
         }
-        gScanlineEffectRegBuffers[0][sTransitionStructPtr->trCurrentPtY] = right | (left << 8);
+        gScanlineEffectRegBuffers[0][sTransitionStructPtr->trCurrentPtY] = WIN_RANGE2(left, right);
     }
     while (!BT_DiagonalSegment_ComputePointOnSegment(sTransitionStructPtr->data, TRUE, TRUE));
     sTransitionStructPtr->trEndPtX += 32;
@@ -1431,12 +1429,12 @@ static bool8 BT_Phase2BlackWaveToRight_Init(struct Task *task)
 
     BT_InitCtrlBlk();
     ScanlineEffect_Clear();
-    sTransitionStructPtr->winIn = 0x3F;
+    sTransitionStructPtr->winIn = WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR;
     sTransitionStructPtr->winOut = 0;
-    sTransitionStructPtr->win0H = 240;
-    sTransitionStructPtr->win0V = 160;
+    sTransitionStructPtr->win0H = WIN_RANGE(0, 0xF0);
+    sTransitionStructPtr->win0V = WIN_RANGE(0, 0xA0);
     for (i = 0; i < 160; ++i)
-        gScanlineEffectRegBuffers[1][i] = 242;
+        gScanlineEffectRegBuffers[1][i] = WIN_RANGE(0, 0xF2);
     SetVBlankCallback(VBCB_BT_Phase2BlackWaveToRight);
     ++task->tState;
     return TRUE;
@@ -1460,7 +1458,7 @@ static bool8 BT_Phase2BlackWaveToRight_UpdateWave(struct Task *task)
             left = 0;
         if (left > 240)
             left = 240;
-        *winVal = (left << 8) | (0xF1);
+        *winVal = WIN_RANGE(left, 0xF1);
         if (left < 240)
             nextFunc = FALSE;
     }
@@ -2529,10 +2527,10 @@ static bool8 BT_Phase2AntiClockwiseSpiral_Init(struct Task *task)
     BT_InitCtrlBlk();
     ScanlineEffect_Clear();
     sTransitionStructPtr->winIn = 0;
-    sTransitionStructPtr->winOut = 0x3F;
-    sTransitionStructPtr->win0H = 0x7878;
-    sTransitionStructPtr->win0V = 0x3070;
-    sTransitionStructPtr->win1V = 0x1090;
+    sTransitionStructPtr->winOut = WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR;
+    sTransitionStructPtr->win0H = WIN_RANGE(0x78, 0x78);
+    sTransitionStructPtr->win0V = WIN_RANGE(0x30, 0x70);
+    sTransitionStructPtr->win1V = WIN_RANGE(0x10, 0x90);
     sTransitionStructPtr->counter = 0;
     sub_80D1F64(0, 0, FALSE);
     sub_80D1F64(0, 0, TRUE);
@@ -2665,11 +2663,11 @@ static bool8 BT_Phase2Mugshot_Init(struct Task *task)
     task->tTheta = 0;
     task->tbg0HOfsOpponent = 1;
     task->tbg0HOfsPlayer = 239;
-    sTransitionStructPtr->winIn = 0x3F;
-    sTransitionStructPtr->winOut = 0x3E;
-    sTransitionStructPtr->win0V = 160;
+    sTransitionStructPtr->winIn = WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR;
+    sTransitionStructPtr->winOut = WININ_WIN0_BG1 | WININ_WIN0_BG2 | WININ_WIN0_BG3 | WININ_WIN0_OBJ | WININ_WIN0_CLR;
+    sTransitionStructPtr->win0V = WIN_RANGE(0, 0xA0);
     for (i = 0; i < 160; ++i)
-        gScanlineEffectRegBuffers[1][i] = 0xF0F1;
+        gScanlineEffectRegBuffers[1][i] = WIN_RANGE(0xF0, 0xF1);
     SetVBlankCallback(VBCB_BT_Phase2Mugshot1_Slide);
     ++task->tState;
     return FALSE;
@@ -2784,7 +2782,7 @@ static bool8 BT_Phase2Mugshot_WaitForPlayerInPlace(struct Task *task)
         DmaStop(0);
         memset(gScanlineEffectRegBuffers[0], 0, 320);
         memset(gScanlineEffectRegBuffers[1], 0, 320);
-        SetGpuReg(REG_OFFSET_WIN0H, 0xF0);
+        SetGpuReg(REG_OFFSET_WIN0H, WIN_RANGE(0, 0xF0));
         SetGpuReg(REG_OFFSET_BLDY, 0);
         ++task->tState;
         task->tCounter = 0;
@@ -3026,9 +3024,9 @@ static bool8 BT_Phase2SlicedScreen_Init(struct Task *task)
     ScanlineEffect_Clear();
     task->tAcc = 256;
     task->tJerk = 1;
-    sTransitionStructPtr->winIn = 0x3F;
+    sTransitionStructPtr->winIn = WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR;
     sTransitionStructPtr->winOut = 0;
-    sTransitionStructPtr->win0V = 160;
+    sTransitionStructPtr->win0V = WIN_RANGE(0, 0xA0);
     for (i = 0; i < 160; ++i)
     {
         gScanlineEffectRegBuffers[1][i] = sTransitionStructPtr->bg123HOfs;
@@ -3065,7 +3063,7 @@ static bool8 BT_Phase2SlicedScreen_UpdateOffsets(struct Task *task)
         else
         {
             *ofsBuffer = sTransitionStructPtr->bg123HOfs - task->tSpeed;
-            *win0HBuffer = (task->tSpeed << 8) | 0xF1;
+            *win0HBuffer = WIN_RANGE(task->tSpeed, 0xF1);
         }
     }
     if (task->tSpeed > 0xEF)
@@ -3126,9 +3124,9 @@ static bool8 BT_Phase2WhiteFadeInStripes_Init(struct Task *task)
     ScanlineEffect_Clear();
     sTransitionStructPtr->bldCnt = BLDCNT_TGT1_BG0 | BLDCNT_TGT1_BG1 | BLDCNT_TGT1_BG2 | BLDCNT_TGT1_BG3 | BLDCNT_TGT1_OBJ | BLDCNT_TGT1_BD | BLDCNT_EFFECT_LIGHTEN;
     sTransitionStructPtr->bldY = 0;
-    sTransitionStructPtr->winIn = 0x1E;
-    sTransitionStructPtr->winOut = 0x3F;
-    sTransitionStructPtr->win0V = 160;
+    sTransitionStructPtr->winIn = WINOUT_WIN01_BG1 | WINOUT_WIN01_BG2 | WINOUT_WIN01_BG3 | WINOUT_WIN01_OBJ;
+    sTransitionStructPtr->winOut = WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WININ_WIN0_CLR;
+    sTransitionStructPtr->win0V = WIN_RANGE(0, 0xA0);
     for (i = 0; i < 160; ++i)
     {
         gScanlineEffectRegBuffers[1][i] = 0;
@@ -3180,7 +3178,7 @@ static bool8 BT_Phase2WhiteFadeInStripes_Stop(struct Task *task)
     sTransitionStructPtr->win0H = 240;
     sTransitionStructPtr->bldY = 0;
     sTransitionStructPtr->bldCnt = BLDCNT_TGT1_BG0 | BLDCNT_TGT1_BG1 | BLDCNT_TGT1_BG2 | BLDCNT_TGT1_BG3 | BLDCNT_TGT1_OBJ | BLDCNT_TGT1_BD | BLDCNT_EFFECT_DARKEN;
-    sTransitionStructPtr->winIn = 0x3F;
+    sTransitionStructPtr->winIn = WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WININ_WIN0_CLR;
     sTransitionStructPtr->counter = 0;
     SetVBlankCallback(VBCB_BT_Phase2WhiteFadeInStripes2);
     ++task->tState;
@@ -3351,11 +3349,11 @@ static bool8 BT_Phase2BlackDoodles_Init(struct Task *task)
 
     BT_InitCtrlBlk();
     ScanlineEffect_Clear();
-    sTransitionStructPtr->winIn = 0x3F;
+    sTransitionStructPtr->winIn = WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR;
     sTransitionStructPtr->winOut = 0;
-    sTransitionStructPtr->win0V = 0xA0;
+    sTransitionStructPtr->win0V = WIN_RANGE(0, 0xA0);
     for (i = 0; i < 160; ++i)
-        gScanlineEffectRegBuffers[0][i] = 0x00F0;
+        gScanlineEffectRegBuffers[0][i] = WIN_RANGE(0, 0xF0);
     CpuSet(gScanlineEffectRegBuffers[0], gScanlineEffectRegBuffers[1], 160);
     SetVBlankCallback(VBCB_BT_Phase2BlackDoodles);
     ++task->tState;
@@ -3394,7 +3392,7 @@ static bool8 BT_Phase2BlackDoodles_DrawSingleBrush(struct Task *task)
             if (right <= left)
                 right = left;
         }
-        gScanlineEffectRegBuffers[0][sTransitionStructPtr->trCurrentPtY] = right | (left << 8);
+        gScanlineEffectRegBuffers[0][sTransitionStructPtr->trCurrentPtY] = WIN_RANGE2(left, right);
         if (nextFunc)
         {
             ++task->tState;

src/bug.c

@@ -0,0 +1,462 @@
+#include "global.h"
+#include "battle_anim.h"
+#include "gpu_regs.h"
+#include "trig.h"
+
+static void sub_80B3FAC(struct Sprite *sprite);
+static void sub_80B407C(struct Sprite *sprite);
+static void AnimTranslateWebThread(struct Sprite *sprite);
+static void sub_80B41F8(struct Sprite *sprite);
+static void sub_80B42C0(struct Sprite *sprite);
+static void AnimTranslateStinger(struct Sprite *sprite);
+static void AnimMissileArc(struct Sprite *sprite);
+static void sub_80B45D8(struct Sprite *sprite);
+static void sub_80B41C0(struct Sprite *sprite);
+static void sub_80B4274(struct Sprite *sprite);
+static void sub_80B42E8(struct Sprite *sprite);
+static void sub_80B4344(struct Sprite *sprite);
+static void AnimMissileArcStep(struct Sprite *sprite);
+
+static const union AffineAnimCmd gUnknown_83E71E8[] =
+{
+    AFFINEANIMCMD_FRAME(0x100, 0x100, 30, 0),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E71F8[] =
+{
+    AFFINEANIMCMD_FRAME(0x100, 0x100, -99, 0),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E7208[] =
+{
+    AFFINEANIMCMD_FRAME(0x100, 0x100, 94, 0),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd *const gUnknown_83E7218[] =
+{
+    gUnknown_83E71E8,
+    gUnknown_83E71F8,
+    gUnknown_83E7208,
+};
+
+const struct SpriteTemplate gUnknown_83E7224 =
+{
+    .tileTag = ANIM_TAG_HORN_HIT_2,
+    .paletteTag = ANIM_TAG_HORN_HIT_2,
+    .oam = &gOamData_83ACAB8,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7218,
+    .callback = sub_80B3FAC,
+};
+
+static const union AffineAnimCmd gUnknown_83E723C[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -33, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E724C[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 96, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E725C[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -96, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd *const gUnknown_83E726C[] =
+{
+    gUnknown_83E723C,
+    gUnknown_83E724C,
+    gUnknown_83E725C,
+};
+
+const struct SpriteTemplate gUnknown_83E7278 =
+{
+    .tileTag = ANIM_TAG_NEEDLE,
+    .paletteTag = ANIM_TAG_NEEDLE,
+    .oam = &gOamData_83ACA30,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E726C,
+    .callback = sub_80B407C,
+};
+
+const struct SpriteTemplate gWebThreadSpriteTemplate =
+{
+    .tileTag = ANIM_TAG_WEB_THREAD,
+    .paletteTag = ANIM_TAG_WEB_THREAD,
+    .oam = &gOamData_83AC9C8,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimTranslateWebThread,
+};
+
+const struct SpriteTemplate gUnknown_83E72A8 =
+{
+    .tileTag = ANIM_TAG_STRING,
+    .paletteTag = ANIM_TAG_STRING,
+    .oam = &gOamData_83ACA00,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B41F8,
+};
+
+static const union AffineAnimCmd gUnknown_83E72C0[] =
+{
+    AFFINEANIMCMD_FRAME(0x10, 0x10, 0, 0),
+    AFFINEANIMCMD_FRAME(0x6, 0x6, 0, 1),
+    AFFINEANIMCMD_JUMP(1),
+};
+
+static const union AffineAnimCmd *const gUnknown_83E72D8[] =
+{
+    gUnknown_83E72C0,
+};
+
+const struct SpriteTemplate gSpiderWebSpriteTemplate =
+{
+    .tileTag = ANIM_TAG_SPIDER_WEB,
+    .paletteTag = ANIM_TAG_SPIDER_WEB,
+    .oam = &gOamData_83ACBC0,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E72D8,
+    .callback = sub_80B42C0,
+};
+
+const struct SpriteTemplate gLinearStingerSpriteTemplate =
+{
+    .tileTag = ANIM_TAG_NEEDLE,
+    .paletteTag = ANIM_TAG_NEEDLE,
+    .oam = &gOamData_83ACA30,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimTranslateStinger,
+};
+
+const struct SpriteTemplate gPinMissileSpriteTemplate =
+{
+    .tileTag = ANIM_TAG_NEEDLE,
+    .paletteTag = ANIM_TAG_NEEDLE,
+    .oam = &gOamData_83ACA30,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimMissileArc,
+};
+
+const struct SpriteTemplate gIcicleSpearSpriteTemplate =
+{
+    .tileTag = ANIM_TAG_ICICLE_SPEAR,
+    .paletteTag = ANIM_TAG_ICICLE_SPEAR,
+    .oam = &gOamData_83ACA38,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimMissileArc,
+};
+
+static const union AffineAnimCmd gUnknown_83E733C[] =
+{
+    AFFINEANIMCMD_FRAME(0x10, 0x10, 0, 0),
+    AFFINEANIMCMD_FRAME(0x8, 0x8, 0, 18),
+    AFFINEANIMCMD_LOOP(0),
+    AFFINEANIMCMD_FRAME(0xFFFB, 0xFFFB, 0, 8),
+    AFFINEANIMCMD_FRAME(0x5, 0x5, 0, 8),
+    AFFINEANIMCMD_LOOP(5),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd *const gUnknown_83E7374[] =
+{
+    gUnknown_83E733C,
+};
+
+const struct SpriteTemplate gUnknown_83E7378 =
+{
+    .tileTag = ANIM_TAG_CIRCLE_OF_LIGHT,
+    .paletteTag = ANIM_TAG_CIRCLE_OF_LIGHT,
+    .oam = &gOamData_83ACB60,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7374,
+    .callback = sub_80B45D8,
+};
+
+static void sub_80B3FAC(struct Sprite *sprite)
+{
+    if (IsContest())
+    {
+        StartSpriteAffineAnim(sprite, 2);
+        gBattleAnimArgs[2] = -gBattleAnimArgs[2];
+        gBattleAnimArgs[0] = -gBattleAnimArgs[0];
+    }
+    else if (!GetBattlerSide(gBattleAnimTarget))
+    {
+        StartSpriteAffineAnim(sprite, 1);
+        gBattleAnimArgs[1] = -gBattleAnimArgs[1];
+        gBattleAnimArgs[2] = -gBattleAnimArgs[2];
+        gBattleAnimArgs[3] = -gBattleAnimArgs[3];
+        gBattleAnimArgs[0] = -gBattleAnimArgs[0];
+    }
+    sprite->pos1.x = GetBattlerSpriteCoord2(gBattleAnimTarget, 2) + gBattleAnimArgs[0];
+    sprite->pos1.y = GetBattlerSpriteCoord2(gBattleAnimTarget, 3) + gBattleAnimArgs[1];
+    sprite->data[0] = gBattleAnimArgs[4];
+    sprite->data[2] = GetBattlerSpriteCoord(gBattleAnimTarget, 2) + gBattleAnimArgs[2];
+    sprite->data[4] = GetBattlerSpriteCoord(gBattleAnimTarget, 3) + gBattleAnimArgs[3];
+    sprite->callback = StartAnimLinearTranslation;
+    StoreSpriteCallbackInData6(sprite, DestroyAnimSprite);
+}
+
+static void sub_80B407C(struct Sprite *sprite)
+{
+    if (IsContest())
+    {
+        gBattleAnimArgs[0] = -gBattleAnimArgs[0];
+        StartSpriteAffineAnim(sprite, 2);
+    }
+    else if (!GetBattlerSide(gBattleAnimTarget))
+    {
+        gBattleAnimArgs[1] = -gBattleAnimArgs[1];
+        gBattleAnimArgs[0] = -gBattleAnimArgs[0];
+    }
+    sprite->pos1.x = GetBattlerSpriteCoord2(gBattleAnimTarget, 2) + gBattleAnimArgs[0];
+    sprite->pos1.y = GetBattlerSpriteCoord2(gBattleAnimTarget, 3) + gBattleAnimArgs[1];
+    sprite->data[0] = gBattleAnimArgs[2];
+    sprite->data[2] = GetBattlerSpriteCoord(gBattleAnimTarget, 2);
+    sprite->data[4] = GetBattlerSpriteCoord(gBattleAnimTarget, 3);
+    sprite->callback = StartAnimLinearTranslation;
+    StoreSpriteCallbackInData6(sprite, DestroyAnimSprite);
+}
+
+// Creates a single web thread that travels from attacker to target.
+// Used by MOVE_STRING_SHOT and MOVE_SPIDER_WEB in their first move phase.
+// arg 0: x
+// arg 1: y
+// arg 2: controls the left-to-right movement
+// arg 3: amplitude
+// arg 4: if targets both opponents
+static void AnimTranslateWebThread(struct Sprite *sprite)
+{
+    if (IsContest())
+        gBattleAnimArgs[2] /= 2;
+    InitSpritePosToAnimAttacker(sprite, TRUE);
+    sprite->data[0] = gBattleAnimArgs[2];
+    sprite->data[1] = sprite->pos1.x;
+    sprite->data[3] = sprite->pos1.y;
+    if (!gBattleAnimArgs[4])
+    {
+        sprite->data[2] = GetBattlerSpriteCoord(gBattleAnimTarget, 2);
+        sprite->data[4] = GetBattlerSpriteCoord(gBattleAnimTarget, 3);
+    }
+    else
+    {
+        SetAverageBattlerPositions(gBattleAnimTarget, 1, &sprite->data[2], &sprite->data[4]);
+    }
+    sub_8075678(sprite);
+    sprite->data[5] = gBattleAnimArgs[3];
+    sprite->callback = sub_80B41C0;
+}
+
+static void sub_80B41C0(struct Sprite *sprite)
+{
+    if (AnimTranslateLinear(sprite))
+    {
+        DestroyAnimSprite(sprite);
+        return;
+    }
+    sprite->pos2.x += Sin(sprite->data[6], sprite->data[5]);
+    sprite->data[6] = (sprite->data[6] + 13) & 0xFF;
+}
+
+static void sub_80B41F8(struct Sprite *sprite)
+{
+    SetAverageBattlerPositions(gBattleAnimTarget, 0, &sprite->pos1.x, &sprite->pos1.y);
+    if (GetBattlerSide(gBattleAnimAttacker))
+        sprite->pos1.x -= gBattleAnimArgs[0];
+    else
+        sprite->pos1.x += gBattleAnimArgs[0];
+    sprite->pos1.y += gBattleAnimArgs[1];
+    if (!GetBattlerSide(gBattleAnimTarget))
+        sprite->pos1.y += 8;
+    sprite->callback = sub_80B4274;
+}
+
+static void sub_80B4274(struct Sprite *sprite)
+{
+    if (++sprite->data[0] == 3)
+    {
+        sprite->data[0] = 0;
+        sprite->invisible ^= 1;
+    }
+    if (++sprite->data[1] == 51)
+    {
+        DestroyAnimSprite(sprite);
+    }
+}
+
+static void sub_80B42C0(struct Sprite *sprite)
+{
+    SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND);
+    SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(16, 0));
+    sprite->data[0] = 16;
+    sprite->callback = sub_80B42E8;
+}
+
+static void sub_80B42E8(struct Sprite *sprite)
+{
+    if (sprite->data[2] < 20)
+    {
+        ++sprite->data[2];
+    }
+    else if (sprite->data[1]++ & 1)
+    {
+        --sprite->data[0];
+        SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(sprite->data[0], 16 - sprite->data[0]));
+
+        if (sprite->data[0] == 0)
+        {
+            sprite->invisible = TRUE;
+            sprite->callback = sub_80B4344;
+        }
+    }
+}
+
+static void sub_80B4344(struct Sprite *sprite)
+{
+    SetGpuReg(REG_OFFSET_BLDCNT, 0);
+    SetGpuReg(REG_OFFSET_BLDALPHA, 0);
+    DestroyAnimSprite(sprite);
+}
+
+// Translates a stinger sprite linearly to a destination location. The sprite is
+// initially rotated so that it appears to be traveling in a straight line.
+// arg 0: initial x pixel offset
+// arg 1: initial y pixel offset
+// arg 2: target x pixel offset
+// arg 3: target y pixel offset
+// arg 4: duration
+static void AnimTranslateStinger(struct Sprite *sprite)
+{
+    s16 lVarX, lVarY;
+    u16 rot;
+
+    if (IsContest())
+    {
+        gBattleAnimArgs[2] = -gBattleAnimArgs[2];
+    }
+    else if (GetBattlerSide(gBattleAnimAttacker))
+    {
+        gBattleAnimArgs[2] = -gBattleAnimArgs[2];
+        gBattleAnimArgs[1] = -gBattleAnimArgs[1];
+        gBattleAnimArgs[3] = -gBattleAnimArgs[3];
+    }
+    if (!IsContest() && GetBattlerSide(gBattleAnimAttacker) == GetBattlerSide(gBattleAnimTarget))
+    {
+        if (GetBattlerPosition(gBattleAnimTarget) == B_POSITION_PLAYER_LEFT
+         || GetBattlerPosition(gBattleAnimTarget) == B_POSITION_OPPONENT_LEFT)
+        {
+            s16 temp1, temp2;
+
+            temp1 = gBattleAnimArgs[2];
+            gBattleAnimArgs[2] = -temp1;
+
+            temp2 = gBattleAnimArgs[0];
+            gBattleAnimArgs[0] = -temp2;
+        }
+    }
+    InitSpritePosToAnimAttacker(sprite, 1);
+    lVarX = GetBattlerSpriteCoord(gBattleAnimTarget, 2) + gBattleAnimArgs[2];
+    lVarY = GetBattlerSpriteCoord(gBattleAnimTarget, 3) + gBattleAnimArgs[3];
+    rot = ArcTan2Neg(lVarX - sprite->pos1.x, lVarY - sprite->pos1.y);
+    rot += 0xC000;
+    TrySetSpriteRotScale(sprite, FALSE, 0x100, 0x100, rot);
+    sprite->data[0] = gBattleAnimArgs[4];
+    sprite->data[2] = lVarX;
+    sprite->data[4] = lVarY;
+    sprite->callback = StartAnimLinearTranslation;
+    StoreSpriteCallbackInData6(sprite, DestroyAnimSprite);
+}
+
+// Rotates sprite and moves it in an arc, so that it appears like a missle or arrow traveling.
+// arg 0: initial x pixel offset
+// arg 1: initial y pixel offset
+// arg 2: target x pixel offset
+// arg 3: target y pixel offset
+// arg 4: duration
+// arg 5: wave amplitude
+static void AnimMissileArc(struct Sprite *sprite)
+{
+    InitSpritePosToAnimAttacker(sprite, 1);
+    if (GetBattlerSide(gBattleAnimAttacker))
+        gBattleAnimArgs[2] = -gBattleAnimArgs[2];
+    sprite->data[0] = gBattleAnimArgs[4];
+    sprite->data[2] = GetBattlerSpriteCoord(gBattleAnimTarget, 2) + gBattleAnimArgs[2];
+    sprite->data[4] = GetBattlerSpriteCoord(gBattleAnimTarget, 3) + gBattleAnimArgs[3];
+    sprite->data[5] = gBattleAnimArgs[5];
+    InitAnimArcTranslation(sprite);
+    sprite->callback = AnimMissileArcStep;
+    sprite->invisible = TRUE;
+}
+
+static void AnimMissileArcStep(struct Sprite *sprite)
+{
+    sprite->invisible = FALSE;
+
+    if (TranslateAnimHorizontalArc(sprite))
+    {
+        DestroyAnimSprite(sprite);
+    }
+    else
+    {
+        s16 tempData[8];
+        u16 *data = sprite->data;
+        u16 x1 = sprite->pos1.x;
+        s16 x2 = sprite->pos2.x;
+        u16 y1 = sprite->pos1.y;
+        s16 y2 = sprite->pos2.y;
+        s32 i;
+
+        for (i = 0; i < 8; ++i)
+            tempData[i] = data[i];
+        x2 += x1;
+        y2 += y1;
+        if (!TranslateAnimHorizontalArc(sprite))
+        {
+            u16 rotation = ArcTan2Neg(sprite->pos1.x + sprite->pos2.x - x2,
+                                      sprite->pos1.y + sprite->pos2.y - y2);
+
+            rotation += 0xC000;
+            TrySetSpriteRotScale(sprite, FALSE, 0x100, 0x100, rotation);
+            for (i = 0; i < 8; ++i)
+                data[i] = tempData[i];
+        }
+    }
+}
+
+static void sub_80B45D8(struct Sprite *sprite)
+{
+    if (gBattleAnimArgs[0] == 0)
+    {
+        sprite->pos1.x = GetBattlerSpriteCoord(gBattleAnimAttacker, 2);
+        sprite->pos1.y = GetBattlerSpriteCoord(gBattleAnimAttacker, 3) + 18;
+    }
+    else
+    {
+        sprite->pos1.x = GetBattlerSpriteCoord(gBattleAnimTarget, 2);
+        sprite->pos1.y = GetBattlerSpriteCoord(gBattleAnimTarget, 3) + 18;
+    }
+    StoreSpriteCallbackInData6(sprite, DestroySpriteAndMatrix);
+    sprite->callback = RunStoredCallbackWhenAffineAnimEnds;
+}

src/dark.c

@@ -0,0 +1,921 @@
+#include "global.h"
+#include "battle_anim.h"
+#include "gpu_regs.h"
+#include "graphics.h"
+#include "palette.h"
+#include "scanline_effect.h"
+#include "trig.h"
+#include "util.h"
+
+static void sub_80B7ACC(struct Sprite *sprite);
+static void sub_80B7BD4(struct Sprite *sprite);
+static void sub_80B7C88(struct Sprite *sprite);
+static void sub_80B86B0(struct Sprite *sprite);
+static void sub_80B7954(u8 taskId);
+static void sub_80B7A14(u8 taskId);
+static void sub_80B7B48(struct Sprite *sprite);
+static void sub_80B7C10(struct Sprite *sprite);
+static void sub_80B7C50(struct Sprite *sprite);
+static void sub_80B7D88(struct Sprite *sprite);
+static void sub_80B856C(u8 priority);
+static void sub_80B7F58(u8 taskId);
+static void sub_80B843C(struct Task *task);
+static void sub_80B82C0(u8 taskId);
+static void sub_80B8920(u8 taskId);
+
+const struct SpriteTemplate gUnknown_83E7878 =
+{
+    .tileTag = ANIM_TAG_TIED_BAG,
+    .paletteTag = ANIM_TAG_TIED_BAG,
+    .oam = &gOamData_83AC9D0,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B7ACC,
+};
+
+static const union AffineAnimCmd gUnknown_83E7890[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 0, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78A0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 32, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78B0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 64, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78C0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 96, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78D0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -128, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78E0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -96, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78F0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -64, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E7900[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -32, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd *const gUnknown_83E7910[] =
+{
+    gUnknown_83E7890,
+    gUnknown_83E78A0,
+    gUnknown_83E78B0,
+    gUnknown_83E78C0,
+    gUnknown_83E78D0,
+    gUnknown_83E78E0,
+    gUnknown_83E78F0,
+    gUnknown_83E7900,
+};
+
+const struct SpriteTemplate gUnknown_83E7930 =
+{
+    .tileTag = ANIM_TAG_SHARP_TEETH,
+    .paletteTag = ANIM_TAG_SHARP_TEETH,
+    .oam = &gOamData_83ACB60,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7910,
+    .callback = sub_80B7BD4,
+};
+
+const struct SpriteTemplate gUnknown_83E7948 =
+{
+    .tileTag = ANIM_TAG_CLAMP,
+    .paletteTag = ANIM_TAG_CLAMP,
+    .oam = &gOamData_83ACB60,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7910,
+    .callback = sub_80B7BD4,
+};
+
+static const union AffineAnimCmd gUnknown_83E7960[] =
+{
+    AFFINEANIMCMD_FRAME(0xC0, 0xC0, 80, 0),
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -2, 8),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E7978[] =
+{
+    AFFINEANIMCMD_FRAME(0xC0, 0xC0, -80, 0),
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 2, 8),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd *const gUnknown_83E7990[] =
+{
+    gUnknown_83E7960,
+    gUnknown_83E7978,
+};
+
+const struct SpriteTemplate gUnknown_83E7998 =
+{
+    .tileTag = ANIM_TAG_SMALL_BUBBLES,
+    .paletteTag = ANIM_TAG_SMALL_BUBBLES,
+    .oam = &gOamData_83ACA30,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7990,
+    .callback = sub_80B7C88,
+};
+
+static const union AnimCmd gUnknown_83E79B0[] =
+{
+    ANIMCMD_FRAME(0, 4),
+    ANIMCMD_FRAME(16, 4),
+    ANIMCMD_FRAME(32, 4),
+    ANIMCMD_FRAME(48, 4),
+    ANIMCMD_FRAME(64, 4),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_83E79C8[] =
+{
+    ANIMCMD_FRAME(0, 4, .hFlip = TRUE),
+    ANIMCMD_FRAME(16, 4, .hFlip = TRUE),
+    ANIMCMD_FRAME(32, 4, .hFlip = TRUE),
+    ANIMCMD_FRAME(48, 4, .hFlip = TRUE),
+    ANIMCMD_FRAME(64, 4, .hFlip = TRUE),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd *const gUnknown_83E79E0[] =
+{
+    gUnknown_83E79B0,
+    gUnknown_83E79C8,
+};
+
+const struct SpriteTemplate gUnknown_83E79E8 =
+{
+    .tileTag = ANIM_TAG_CLAW_SLASH,
+    .paletteTag = ANIM_TAG_CLAW_SLASH,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E79E0,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B86B0,
+};
+
+void sub_80B78E0(u8 taskId)
+{
+    s32 battler;
+
+    gTasks[taskId].data[0] = gBattleAnimArgs[0];
+    battler = gBattleAnimAttacker;
+    gTasks[taskId].data[1] = 16;
+    SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(16, 0));
+    if (GetBattlerSpriteBGPriorityRank(battler) == 1)
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG1);
+    else
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG2);
+    gTasks[taskId].func = sub_80B7954;
+}
+
+static void sub_80B7954(u8 taskId)
+{
+    u8 blendA = gTasks[taskId].data[1] >> 8;
+    u8 blendB = gTasks[taskId].data[1];
+
+    if (gTasks[taskId].data[2] == (u8)gTasks[taskId].data[0])
+    {
+        ++blendA;
+        --blendB;
+        gTasks[taskId].data[1] = BLDALPHA_BLEND(blendB, blendA);
+        SetGpuReg(REG_OFFSET_BLDALPHA, gTasks[taskId].data[1]);
+        gTasks[taskId].data[2] = 0;
+        if (blendA == 16)
+        {
+            gSprites[gBattlerSpriteIds[gBattleAnimAttacker]].invisible = TRUE;
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+    else
+    {
+        ++gTasks[taskId].data[2];
+    }
+}
+
+void sub_80B79DC(u8 taskId)
+{
+    gTasks[taskId].data[0] = gBattleAnimArgs[0];
+    gTasks[taskId].data[1] = BLDALPHA_BLEND(0, 16);
+    gTasks[taskId].func = sub_80B7A14;
+    SetGpuReg(REG_OFFSET_BLDALPHA, gTasks[taskId].data[1]);
+}
+
+static void sub_80B7A14(u8 taskId)
+{
+    u8 blendA = gTasks[taskId].data[1] >> 8;
+    u8 blendB = gTasks[taskId].data[1];
+
+    if (gTasks[taskId].data[2] == (u8)gTasks[taskId].data[0])
+    {
+        --blendA;
+        ++blendB;
+        gTasks[taskId].data[1] = (blendA << 8) | blendB;
+        SetGpuReg(REG_OFFSET_BLDALPHA, gTasks[taskId].data[1]);
+        gTasks[taskId].data[2] = 0;
+        if (blendA == 0)
+        {
+            SetGpuReg(REG_OFFSET_BLDCNT, 0);
+            SetGpuReg(REG_OFFSET_BLDALPHA, 0);
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+    else
+    {
+        ++gTasks[taskId].data[2];
+    }
+}
+
+void sub_80B7A80(u8 taskId)
+{
+    SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(0, 16));
+    if (GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker) == 1)
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG1);
+    else
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG2);
+    DestroyAnimVisualTask(taskId);
+}
+
+static void sub_80B7ACC(struct Sprite *sprite)
+{
+    sprite->data[1] = GetBattlerSpriteCoord(gBattleAnimTarget, BATTLER_COORD_X_2);
+    sprite->data[2] = GetBattlerSpriteCoord(gBattleAnimAttacker, BATTLER_COORD_X_2);
+    sprite->data[3] = GetBattlerSpriteCoord(gBattleAnimTarget, BATTLER_COORD_Y_PIC_OFFSET);
+    sprite->data[4] = GetBattlerSpriteCoord(gBattleAnimAttacker, BATTLER_COORD_Y_PIC_OFFSET);
+    sprite->data[0] = 0x7E;
+    InitSpriteDataForLinearTranslation(sprite);
+    sprite->data[3] = -sprite->data[1];
+    sprite->data[4] = -sprite->data[2];
+    sprite->data[6] = 0xFFD8;
+    sprite->callback = sub_80B7B48;
+    sprite->callback(sprite);
+}
+
+static void sub_80B7B48(struct Sprite *sprite)
+{
+    sprite->data[3] += sprite->data[1];
+    sprite->data[4] += sprite->data[2];
+    sprite->pos2.x = sprite->data[3] >> 8;
+    sprite->pos2.y = sprite->data[4] >> 8;
+    if (sprite->data[7] == 0)
+    {
+        sprite->data[3] += sprite->data[1];
+        sprite->data[4] += sprite->data[2];
+        sprite->pos2.x = sprite->data[3] >> 8;
+        sprite->pos2.y = sprite->data[4] >> 8;
+        --sprite->data[0];
+    }
+    sprite->pos2.y += Sin(sprite->data[5], sprite->data[6]);
+    sprite->data[5] = (sprite->data[5] + 3) & 0xFF;
+    if (sprite->data[5] > 0x7F)
+    {
+        sprite->data[5] = 0;
+        sprite->data[6] += 20;
+        ++sprite->data[7];
+    }
+    if (--sprite->data[0] == 0)
+        DestroyAnimSprite(sprite);
+}
+
+static void sub_80B7BD4(struct Sprite *sprite)
+{
+    sprite->pos1.x += gBattleAnimArgs[0];
+    sprite->pos1.y += gBattleAnimArgs[1];
+    StartSpriteAffineAnim(sprite, gBattleAnimArgs[2]);
+    sprite->data[0] = gBattleAnimArgs[3];
+    sprite->data[1] = gBattleAnimArgs[4];
+    sprite->data[2] = gBattleAnimArgs[5];
+    sprite->callback = sub_80B7C10;
+}
+
+static void sub_80B7C10(struct Sprite *sprite)
+{
+    sprite->data[4] += sprite->data[0];
+    sprite->data[5] += sprite->data[1];
+    sprite->pos2.x = sprite->data[4] >> 8;
+    sprite->pos2.y = sprite->data[5] >> 8;
+    if (++sprite->data[3] == sprite->data[2])
+        sprite->callback = sub_80B7C50;
+}
+
+static void sub_80B7C50(struct Sprite *sprite)
+{
+    sprite->data[4] -= sprite->data[0];
+    sprite->data[5] -= sprite->data[1];
+    sprite->pos2.x = sprite->data[4] >> 8;
+    sprite->pos2.y = sprite->data[5] >> 8;
+    if (--sprite->data[3] == 0)
+        DestroySpriteAndMatrix(sprite);
+}
+
+static void sub_80B7C88(struct Sprite *sprite)
+{
+    u8 battler;
+    s8 xOffset;
+
+    if (gBattleAnimArgs[0] == 0)
+        battler = gBattleAnimAttacker;
+    else
+        battler = gBattleAnimTarget;
+    xOffset = 20;
+    sprite->oam.tileNum += 4;
+    switch (gBattleAnimArgs[1])
+    {
+    case 0:
+        sprite->pos1.x = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_RIGHT) - 8;
+        sprite->pos1.y = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_TOP) + 8;
+        break;
+    case 1:
+        sprite->pos1.x = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_RIGHT) - 14;
+        sprite->pos1.y = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_TOP) + 16;
+        break;
+    case 2:
+        sprite->pos1.x = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_LEFT) + 8;
+        sprite->pos1.y = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_TOP) + 8;
+        StartSpriteAffineAnim(sprite, 1);
+        xOffset = -20;
+        break;
+    case 3:
+        sprite->pos1.x = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_LEFT) + 14;
+        sprite->pos1.y = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_TOP) + 16;
+        StartSpriteAffineAnim(sprite, 1);
+        xOffset = -20;
+        break;
+    }
+    sprite->data[0] = 32;
+    sprite->data[2] = sprite->pos1.x + xOffset;
+    sprite->data[4] = sprite->pos1.y + 12;
+    sprite->data[5] = -12;
+    InitAnimArcTranslation(sprite);
+    sprite->callback = sub_80B7D88;
+}
+
+static void sub_80B7D88(struct Sprite *sprite)
+{
+    if (TranslateAnimHorizontalArc(sprite))
+        DestroySpriteAndMatrix(sprite);
+}
+
+void sub_80B7DA4(u8 taskId)
+{
+    struct ScanlineEffectParams scanlineParams;
+    struct BattleAnimBgData animBg;
+    u16 i;
+    u8 pos;
+    s32 var0;
+    struct Task *task = &gTasks[taskId];
+
+    task->data[7] = GetBattlerSpriteCoord(gBattleAnimAttacker, BATTLER_COORD_Y) + 31;
+    task->data[6] = GetBattlerSpriteCoordAttr(gBattleAnimAttacker, BATTLER_COORD_ATTR_TOP) - 7;
+    task->data[5] = task->data[7];
+    task->data[4] = task->data[6];
+    task->data[13] = (task->data[7] - task->data[6]) << 8;
+    pos = GetBattlerSpriteCoord(gBattleAnimAttacker, BATTLER_COORD_X);
+    task->data[14] = pos - 32;
+    task->data[15] = pos + 32;
+    if (GetBattlerSide(gBattleAnimAttacker) == B_SIDE_PLAYER)
+        task->data[8] = -12;
+    else
+        task->data[8] = -64;
+    task->data[3] = GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker);
+    if (task->data[3] == 1)
+    {
+        sub_80752A0(&animBg);
+        task->data[10] = gBattle_BG1_Y;
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG1);
+        FillPalette(0, animBg.paletteId * 16, 32);
+        scanlineParams.dmaDest = &REG_BG1VOFS;
+        var0 = WINOUT_WIN01_BG1;
+        if (!IsContest())
+            gBattle_BG2_X += 240;
+    }
+    else
+    {
+        task->data[10] = gBattle_BG2_Y;
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG2);
+        FillPalette(0, 144, 32);
+        scanlineParams.dmaDest = &REG_BG2VOFS;
+        var0 = WINOUT_WIN01_BG2;
+        if (!IsContest())
+            gBattle_BG1_X += 240;
+    }
+    scanlineParams.dmaControl = SCANLINE_EFFECT_DMACNT_16BIT;
+    scanlineParams.initState = 1;
+    scanlineParams.unused9 = 0;
+    task->data[11] = 0;
+    task->data[12] = 16;
+    task->data[0] = 0;
+    task->data[1] = 0;
+    task->data[2] = 0;
+    sub_80B856C(3);
+    for (i = 0; i < 112; ++i)
+    {
+        gScanlineEffectRegBuffers[0][i] = task->data[10];
+        gScanlineEffectRegBuffers[1][i] = task->data[10];
+    }
+    ScanlineEffect_SetParams(scanlineParams);
+    SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | (var0 ^ (WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR)));
+    SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+    gBattle_WIN0H = (task->data[14] << 8) | task->data[15];
+    gBattle_WIN0V = 160;
+
+    task->func = sub_80B7F58;
+}
+
+static void sub_80B7F58(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        if (++task->data[1] > 1)
+        {
+            task->data[1] = 0;
+            if (++task->data[2] & 1)
+            {
+                if (task->data[11] != 12)
+                    ++task->data[11];
+            }
+            else if (task->data[12] != 8)
+            {
+                --task->data[12];
+            }
+            SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(task->data[11], task->data[12]));
+            if (task->data[11] == 12 && task->data[12] == 8)
+                ++task->data[0];
+        }
+        break;
+    case 1:
+        task->data[4] -= 8;
+        sub_80B843C(task);
+        if (task->data[4] < task->data[8])
+            ++task->data[0];
+        break;
+    case 2:
+        task->data[4] -= 8;
+        sub_80B843C(task);
+        task->data[14] += 4;
+        task->data[15] -= 4;
+        if (task->data[14] >= task->data[15])
+            task->data[14] = task->data[15];
+        gBattle_WIN0H = (task->data[14] << 8) | task->data[15];
+        if (task->data[14] == task->data[15])
+            ++task->data[0];
+        break;
+    case 3:
+        gScanlineEffect.state = 3;
+        ++task->data[0];
+        break;
+    case 4:
+        DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+void sub_80B8070(u8 taskId)
+{
+    struct BattleAnimBgData animBg;
+    struct ScanlineEffectParams scanlineParams;
+    u8 x;
+    u16 i;
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        if (IsContest() == TRUE)
+        {
+            gBattle_WIN0H = 0;
+            gBattle_WIN0V = 0;
+            SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+            SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+            DestroyAnimVisualTask(taskId);
+        }
+        else
+        {
+            task->data[3] = GetBattlerSpriteBGPriorityRank(gBattleAnimTarget);
+            if (task->data[3] == 1)
+            {
+                SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG1);
+                gBattle_BG2_X += 240;
+            }
+            else
+            {
+                SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG2);
+                gBattle_BG1_X += 240;
+            }
+            ++task->data[0];
+        }
+        break;
+    case 1:
+        if (task->data[3] == 1)
+        {
+            sub_80752A0(&animBg);
+            task->data[10] = gBattle_BG1_Y;
+            FillPalette(0, animBg.paletteId * 16, 32);
+        }
+        else
+        {
+            task->data[10] = gBattle_BG2_Y;
+            FillPalette(0, 9 * 16, 32);
+        }
+        sub_80B856C(3);
+        ++task->data[0];
+        break;
+    case 2:
+        task->data[7] = GetBattlerSpriteCoord(gBattleAnimTarget, BATTLER_COORD_Y) + 31;
+        task->data[6] = GetBattlerSpriteCoordAttr(gBattleAnimTarget, BATTLER_COORD_ATTR_TOP) - 7;
+        task->data[13] = (task->data[7] - task->data[6]) << 8;
+        x = GetBattlerSpriteCoord(gBattleAnimTarget, BATTLER_COORD_X);
+        task->data[14] = x - 4;
+        task->data[15] = x + 4;
+        if (GetBattlerSide(gBattleAnimTarget) == B_SIDE_PLAYER)
+            task->data[8] = -12;
+        else
+            task->data[8] = -64;
+        task->data[4] = task->data[8];
+        task->data[5] = task->data[8];
+        task->data[11] = 12;
+        task->data[12] = 8;
+        ++task->data[0];
+        break;
+    case 3:
+        if (task->data[3] == 1)
+            scanlineParams.dmaDest = &REG_BG1VOFS;
+        else
+            scanlineParams.dmaDest = &REG_BG2VOFS;
+        for (i = 0; i < 112; ++i)
+        {
+            gScanlineEffectRegBuffers[0][i] = task->data[10] + (159 - i);
+            gScanlineEffectRegBuffers[1][i] = task->data[10] + (159 - i);
+        }
+        scanlineParams.dmaControl = SCANLINE_EFFECT_DMACNT_16BIT;
+        scanlineParams.initState = 1;
+        scanlineParams.unused9 = 0;
+        ScanlineEffect_SetParams(scanlineParams);
+        ++task->data[0];
+        break;
+    case 4:
+        if (task->data[3] == 1)
+            SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG0 | WINOUT_WIN01_BG2 | WINOUT_WIN01_BG3 | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+        else
+            SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG0 | WINOUT_WIN01_BG1 | WINOUT_WIN01_BG3 | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+        SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+        gBattle_WIN0H = (task->data[14] << 8) | task->data[15];
+        gBattle_WIN0V = 160;
+        task->data[0] = 0;
+        task->data[1] = 0;
+        task->data[2] = 0;
+        SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(12, 8));
+        task->func = sub_80B82C0;
+        break;
+    }
+}
+
+static void sub_80B82C0(u8 taskId)
+{
+    u8 pos;
+    u16 i;
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        task->data[5] += 8;
+        if (task->data[5] >=  task->data[7])
+            task->data[5] = task->data[7];
+        sub_80B843C(task);
+        if (task->data[5] == task->data[7])
+            ++task->data[0];
+        break;
+    case 1:
+        if (task->data[15] - task->data[14] < 0x40)
+        {
+            task->data[14] -= 4;
+            task->data[15] += 4;
+        }
+        else
+        {
+            task->data[1] = 1;
+        }
+        gBattle_WIN0H = (task->data[14] << 8) | task->data[15];
+        task->data[4] += 8;
+        if (task->data[4] >= task->data[6])
+            task->data[4] = task->data[6];
+        sub_80B843C(task);
+        if (task->data[4] == task->data[6] && task->data[1])
+        {
+            task->data[1] = 0;
+            ++task->data[0];
+        }
+        break;
+    case 2:
+        if (++task->data[1] > 1)
+        {
+            task->data[1] = 0;
+            ++task->data[2];
+            if (task->data[2] & 1)
+            {
+                if (task->data[11])
+                    --task->data[11];
+            }
+            else if (task->data[12] < 16)
+            {
+                ++task->data[12];
+            }
+            SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(task->data[11], task->data[12]));
+            if (task->data[11] == 0 && task->data[12] == 16)
+                ++task->data[0];
+        }
+        break;
+    case 3:
+        gScanlineEffect.state = 3;
+        ++task->data[0];
+        break;
+    case 4:
+        gBattle_WIN0H = 0;
+        gBattle_WIN0V = 0;
+        SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+        SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+        DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+static void sub_80B843C(struct Task *task)
+{
+    s32 var0, var1, var4;
+    s16 var2, i;
+
+    var2 = task->data[5] - task->data[4];
+    if (var2 != 0)
+    {
+        var0 = task->data[13] / var2;
+        var1 = task->data[6] << 8;
+        for (i = 0; i < task->data[4]; ++i)
+            gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i] = task->data[10] - (i - 159);
+        for (i = task->data[4]; i <= task->data[5]; ++i)
+        {
+            if (i >= 0)
+            {
+                s16 var3 = (var1 >> 8) - i;
+
+                gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i] = var3 + task->data[10];
+            }
+            var1 += var0;
+        }
+        var4 = task->data[10] - (i - 159);
+        for (; i < task->data[7]; ++i)
+            if (i >= 0)
+                gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i] = var4--;
+    }
+    else
+    {
+        var4 = task->data[10] + 159;
+        for (i = 0; i < 112; ++i)
+        {
+            gScanlineEffectRegBuffers[0][i] = var4;
+            gScanlineEffectRegBuffers[1][i] = var4;
+            --var4;
+        }
+    }
+}
+
+static void sub_80B856C(u8 priority)
+{
+    u16 i;
+
+    for (i = 0; i < MAX_BATTLERS_COUNT; ++i)
+    {
+        u8 spriteId = GetAnimBattlerSpriteId(i);
+
+        if (spriteId != 0xFF)
+            gSprites[spriteId].oam.priority = priority;
+    }
+}
+
+void sub_80B85B8(u8 taskId)
+{
+    u8 toBG2 = GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker) ^ 1 ? 1 : 0;
+
+    MoveBattlerSpriteToBG(gBattleAnimAttacker, toBG2);
+    gSprites[gBattlerSpriteIds[gBattleAnimAttacker]].invisible = FALSE;
+    if (IsBattlerSpriteVisible(BATTLE_PARTNER(gBattleAnimAttacker)))
+    {
+        MoveBattlerSpriteToBG(gBattleAnimAttacker ^ 2, toBG2 ^ 1);
+        gSprites[gBattlerSpriteIds[gBattleAnimAttacker ^ 2]].invisible = FALSE;
+    }
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80B8664(u8 taskId)
+{
+    u8 toBG2 = GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker) ^ 1 ? 1 : 0;
+    
+    sub_8073128(toBG2);
+    if (IsBattlerSpriteVisible(BATTLE_PARTNER(gBattleAnimAttacker)))
+        sub_8073128(toBG2 ^ 1);
+    DestroyAnimVisualTask(taskId);
+}
+
+static void sub_80B86B0(struct Sprite *sprite)
+{
+    sprite->pos1.x += gBattleAnimArgs[0];
+    sprite->pos1.y += gBattleAnimArgs[1];
+    StartSpriteAnim(sprite, gBattleAnimArgs[2]);
+    sprite->callback = RunStoredCallbackWhenAnimEnds;
+    StoreSpriteCallbackInData6(sprite, DestroyAnimSprite);
+}
+
+// Makes the attacker metallic and shining.
+// Used by MOVE_HARDEN and MOVE_IRON_DEFENSE.
+// arg0: if true won't change battler's palette back
+// arg1: if true, use custom color
+// arg2: custom color
+// Custom color argument is used in MOVE_POISON_TAIL to make the mon turn purplish/pinkish as if became cloaked in poison.
+void AnimTask_MetallicShine(u8 taskId)
+{
+    u16 species;
+    u8 spriteId, newSpriteId;
+    u16 paletteNum;
+    struct BattleAnimBgData animBg;
+    bool32 priorityChanged = FALSE;
+
+    gBattle_WIN0H = 0;
+    gBattle_WIN0V = 0;
+    SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+    SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG0 | WINOUT_WIN01_BG2 | WINOUT_WIN01_BG3 | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+    SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_OBJWIN_ON);
+    SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG1);
+    SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(8, 12));
+    SetAnimBgAttribute(1, BG_ANIM_PRIORITY, 0);
+    SetAnimBgAttribute(1, BG_ANIM_SCREEN_SIZE, 0);
+    if (!IsContest())
+        SetAnimBgAttribute(1, BG_ANIM_CHAR_BASE_BLOCK, 1);
+    if (IsDoubleBattle() && !IsContest())
+    {
+        if (GetBattlerPosition(gBattleAnimAttacker) == B_POSITION_OPPONENT_RIGHT || GetBattlerPosition(gBattleAnimAttacker) == B_POSITION_PLAYER_LEFT)
+        {
+            if (IsBattlerSpriteVisible(BATTLE_PARTNER(gBattleAnimAttacker)) == TRUE)
+            {
+                gSprites[gBattlerSpriteIds[BATTLE_PARTNER(gBattleAnimAttacker)]].oam.priority--;
+                SetAnimBgAttribute(1, BG_ANIM_PRIORITY, 1);
+                priorityChanged = TRUE;
+            }
+        }
+    }
+    if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+        species = GetMonData(&gEnemyParty[gBattlerPartyIndexes[gBattleAnimAttacker]], MON_DATA_SPECIES);
+    else
+        species = GetMonData(&gPlayerParty[gBattlerPartyIndexes[gBattleAnimAttacker]], MON_DATA_SPECIES);
+    spriteId = GetAnimBattlerSpriteId(ANIM_ATTACKER);
+    newSpriteId = sub_8076E34(gBattleAnimAttacker, spriteId, species);
+    sub_80752A0(&animBg);
+    AnimLoadCompressedBgTilemap(animBg.bgId, gMetalShineTilemap);
+    AnimLoadCompressedBgGfx(animBg.bgId, gMetalShineGfx, animBg.tilesOffset);
+    LoadCompressedPalette(gMetalShinePalette, animBg.paletteId * 16, 32);
+    gBattle_BG1_X = -gSprites[spriteId].pos1.x + 96;
+    gBattle_BG1_Y = -gSprites[spriteId].pos1.y + 32;
+    paletteNum = 16 + gSprites[spriteId].oam.paletteNum;
+    if (gBattleAnimArgs[1] == 0)
+        SetGreyscaleOrOriginalPalette(paletteNum, FALSE);
+    else
+        BlendPalette(paletteNum * 16, 16, 11, gBattleAnimArgs[2]);
+    gTasks[taskId].data[0] = newSpriteId;
+    gTasks[taskId].data[1] = gBattleAnimArgs[0];
+    gTasks[taskId].data[2] = gBattleAnimArgs[1];
+    gTasks[taskId].data[3] = gBattleAnimArgs[2];
+    gTasks[taskId].data[6] = priorityChanged;
+    gTasks[taskId].func = sub_80B8920;
+}
+
+static void sub_80B8920(u8 taskId)
+{
+    struct BattleAnimBgData animBg;
+    u16 paletteNum;
+    u8 spriteId;
+
+    gTasks[taskId].data[10] += 4;
+    gBattle_BG1_X -= 4;
+    if (gTasks[taskId].data[10] == 128)
+    {
+        gTasks[taskId].data[10] = 0;
+        gBattle_BG1_X += 128;
+        gTasks[taskId].data[11]++;
+        if (gTasks[taskId].data[11] == 2)
+        {
+            spriteId = GetAnimBattlerSpriteId(ANIM_ATTACKER);
+            paletteNum = 16 + gSprites[spriteId].oam.paletteNum;
+            if (gTasks[taskId].data[1] == 0)
+                SetGreyscaleOrOriginalPalette(paletteNum, 1);
+            DestroySprite(&gSprites[gTasks[taskId].data[0]]);
+            sub_80752A0(&animBg);
+            sub_8075358(animBg.bgId);
+            if (gTasks[taskId].data[6] == 1)
+                gSprites[gBattlerSpriteIds[BATTLE_PARTNER(gBattleAnimAttacker)]].oam.priority++;
+        }
+        else if (gTasks[taskId].data[11] == 3)
+        {
+            gBattle_WIN0H = 0;
+            gBattle_WIN0V = 0;
+            SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+            SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+            if (!IsContest())
+                SetAnimBgAttribute(1, BG_ANIM_CHAR_BASE_BLOCK, 0);
+            SetGpuReg(REG_OFFSET_DISPCNT, GetGpuReg(REG_OFFSET_DISPCNT) ^ DISPCNT_OBJWIN_ON);
+            SetGpuReg(REG_OFFSET_BLDCNT, 0);
+            SetGpuReg(REG_OFFSET_BLDALPHA, 0);
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+}
+
+// Changes battler's palette to either greyscale or original.
+// arg0: which battler
+// arg1: 0 grayscale, 1 original
+void AnimTask_SetGreyscaleOrOriginalPal(u8 taskId)
+{
+    u8 spriteId, battler;
+    bool8 calcSpriteId = FALSE;
+    u8 position = B_POSITION_PLAYER_LEFT;
+
+    switch (gBattleAnimArgs[0])
+    {
+    case 0:
+    case 1:
+    case 2:
+    case 3:
+        spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[0]);
+        break;
+    case 4:
+        position = B_POSITION_PLAYER_LEFT;
+        calcSpriteId = TRUE;
+        break;
+    case 5:
+        position = B_POSITION_PLAYER_RIGHT;
+        calcSpriteId = TRUE;
+        break;
+    case 6:
+        position = B_POSITION_OPPONENT_LEFT;
+        calcSpriteId = TRUE;
+        break;
+    case 7:
+        position = B_POSITION_OPPONENT_RIGHT;
+        calcSpriteId = TRUE;
+        break;
+    default:
+        spriteId = 0xFF;
+        break;
+    }
+    if (calcSpriteId)
+    {
+        battler = GetBattlerAtPosition(position);
+        if (IsBattlerSpriteVisible(battler))
+            spriteId = gBattlerSpriteIds[battler];
+        else
+            spriteId = 0xFF;
+    }
+    if (spriteId != 0xFF)
+        SetGreyscaleOrOriginalPalette(gSprites[spriteId].oam.paletteNum + 16, gBattleAnimArgs[1]);
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80B8B38(u8 taskId)
+{
+    if (gAnimMoveTurn < 2)
+        gBattleAnimArgs[7] = 0;
+    if (gAnimMoveTurn == 2)
+        gBattleAnimArgs[7] = 1;
+    DestroyAnimVisualTask(taskId);
+}

src/daycare.c

@@ -2087,7 +2087,7 @@ struct UnkStruct_82349CC
     u8 field_3;
 };
 
-extern const struct UnkStruct_82349CC gUnknown_82349CC[NUM_SPECIES];
+extern const struct UnkStruct_82349CC gMonFrontPicCoords[NUM_SPECIES];
 
 static void SpriteCB_Egg_2(struct Sprite* sprite)
 {
@@ -2101,7 +2101,7 @@ static void SpriteCB_Egg_2(struct Sprite* sprite)
             sprite->data[0] = 0;
             species = GetMonData(&gPlayerParty[sEggHatchData->eggPartyID], MON_DATA_SPECIES);
             gSprites[sEggHatchData->pokeSpriteID].pos2.x = 0;
-            gSprites[sEggHatchData->pokeSpriteID].pos2.y = gUnknown_82349CC[species].field_1;
+            gSprites[sEggHatchData->pokeSpriteID].pos2.y = gMonFrontPicCoords[species].field_1;
         }
         else
         {

src/dragon.c

@@ -0,0 +1,431 @@
+#include "global.h"
+#include "battle_anim.h"
+#include "scanline_effect.h"
+#include "task.h"
+#include "trig.h"
+
+static void sub_80B725C(struct Sprite *sprite);
+static void sub_80B741C(struct Sprite *sprite);
+static void sub_80B73AC(struct Sprite *sprite);
+static void sub_80B7448(struct Sprite *sprite);
+static void sub_80B77E4(struct Sprite *sprite);
+static void sub_80B74D8(struct Sprite *sprite);
+static void sub_80B76B0(u8 taskId);
+static void sub_80B776C(struct Task *task);
+static void sub_80B7894(struct Sprite *sprite);
+
+static EWRAM_DATA u16 gUnknown_20399A4[7] = {0};
+
+static const union AnimCmd gUnknown_83E7710[] =
+{
+    ANIMCMD_FRAME(0, 4),
+    ANIMCMD_FRAME(16, 4),
+    ANIMCMD_FRAME(32, 4),
+    ANIMCMD_FRAME(48, 4),
+    ANIMCMD_FRAME(64, 4),
+    ANIMCMD_JUMP(0),
+};
+
+static const union AnimCmd *const gUnknown_83E7728[] =
+{
+    gUnknown_83E7710,
+};
+
+const struct SpriteTemplate gUnknown_83E772C =
+{
+    .tileTag = ANIM_TAG_SMALL_EMBER,
+    .paletteTag = ANIM_TAG_SMALL_EMBER,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E7728,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B725C,
+};
+
+static const union AnimCmd gUnknown_83E7744[] =
+{
+    ANIMCMD_FRAME(16, 3),
+    ANIMCMD_FRAME(32, 3),
+    ANIMCMD_FRAME(48, 3),
+    ANIMCMD_JUMP(0),
+};
+
+static const union AnimCmd gUnknown_83E7754[] =
+{
+    ANIMCMD_FRAME(16, 3, .vFlip = TRUE, .hFlip = TRUE),
+    ANIMCMD_FRAME(32, 3, .vFlip = TRUE, .hFlip = TRUE),
+    ANIMCMD_FRAME(48, 3, .vFlip = TRUE, .hFlip = TRUE),
+    ANIMCMD_JUMP(0),
+};
+
+static const union AnimCmd *const gUnknown_83E7764[] =
+{
+    gUnknown_83E7744,
+    gUnknown_83E7754,
+};
+
+static const union AffineAnimCmd gUnknown_83E776C[] =
+{
+    AFFINEANIMCMD_FRAME(0x50, 0x50, 127, 0),
+    AFFINEANIMCMD_FRAME(0xD, 0xD, 0, 100),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E7784[] =
+{
+    AFFINEANIMCMD_FRAME(0x50, 0x50, 0, 0),
+    AFFINEANIMCMD_FRAME(0xD, 0xD, 0, 100),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd *const gUnknown_83E779C[] =
+{
+    gUnknown_83E776C,
+    gUnknown_83E7784,
+};
+
+const struct SpriteTemplate gUnknown_83E77A4 =
+{
+    .tileTag = ANIM_TAG_SMALL_EMBER,
+    .paletteTag = ANIM_TAG_SMALL_EMBER,
+    .oam = &gOamData_83ACA98,
+    .anims = gUnknown_83E7764,
+    .images = NULL,
+    .affineAnims = gUnknown_83E779C,
+    .callback = sub_80B741C,
+};
+
+const union AnimCmd gUnknown_83E77BC[] =
+{
+    ANIMCMD_FRAME(0, 5),
+    ANIMCMD_FRAME(16, 5),
+    ANIMCMD_FRAME(32, 5),
+    ANIMCMD_FRAME(48, 5),
+    ANIMCMD_FRAME(64, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd *const gUnknown_83E77D4[] =
+{
+    gUnknown_83E77BC,
+};
+
+const struct SpriteTemplate gUnknown_83E77D8 =
+{
+    .tileTag = ANIM_TAG_FIRE_PLUME,
+    .paletteTag = ANIM_TAG_FIRE_PLUME,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E77D4,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B73AC,
+};
+
+static const union AnimCmd gUnknown_83E77F0[] =
+{
+    ANIMCMD_FRAME(16, 3),
+    ANIMCMD_FRAME(32, 3),
+    ANIMCMD_FRAME(48, 3),
+    ANIMCMD_JUMP(0),
+};
+
+static const union AnimCmd *const gUnknown_83E7800[] =
+{
+    gUnknown_83E77F0,
+    gUnknown_83E77F0,
+};
+
+static const union AffineAnimCmd gUnknown_83E7808[] =
+{
+    AFFINEANIMCMD_FRAME(0x64, 0x64, 127, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E7818[] =
+{
+    AFFINEANIMCMD_FRAME(0x64, 0x64, 0, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd *const gUnknown_83E7828[] =
+{
+    gUnknown_83E7808,
+    gUnknown_83E7818,
+};
+
+const struct SpriteTemplate gUnknown_83E7830 =
+{
+    .tileTag = ANIM_TAG_SMALL_EMBER,
+    .paletteTag = ANIM_TAG_SMALL_EMBER,
+    .oam = &gOamData_83ACA98,
+    .anims = gUnknown_83E7800,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7828,
+    .callback = sub_80B741C,
+};
+
+const struct SpriteTemplate gUnknown_83E7848 =
+{
+    .tileTag = ANIM_TAG_HOLLOW_ORB,
+    .paletteTag = ANIM_TAG_HOLLOW_ORB,
+    .oam = &gOamData_83AC9D0,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B7448,
+};
+
+const struct SpriteTemplate gUnknown_83E7860 =
+{
+    .tileTag = ANIM_TAG_SMALL_EMBER,
+    .paletteTag = ANIM_TAG_SMALL_EMBER,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E7728,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B77E4,
+};
+
+static void sub_80B725C(struct Sprite *sprite)
+{
+    sprite->pos1.x = GetBattlerSpriteCoord(gBattleAnimAttacker, 2);
+    sprite->pos1.y = GetBattlerSpriteCoord(gBattleAnimAttacker, 3);
+    if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+    {
+        sprite->pos1.x -= gBattleAnimArgs[0];
+        gBattleAnimArgs[3] = -gBattleAnimArgs[3];
+        gBattleAnimArgs[4] = -gBattleAnimArgs[4];
+    }
+    else
+    {
+        sprite->pos1.x += gBattleAnimArgs[0];
+    }
+    sprite->pos1.y += gBattleAnimArgs[1];
+    sprite->data[0] = gBattleAnimArgs[2];
+    sprite->data[1] = gBattleAnimArgs[3];
+    sprite->data[3] = gBattleAnimArgs[4];
+    sprite->data[5] = gBattleAnimArgs[5];
+    sprite->invisible = TRUE;
+    StoreSpriteCallbackInData6(sprite, DestroySpriteAndMatrix);
+    sprite->callback = TranslateSpriteLinearAndFlicker;
+}
+
+static void sub_80B72F8(struct Sprite *sprite)
+{
+    SetSpriteCoordsToAnimAttackerCoords(sprite);
+    sprite->data[2] = GetBattlerSpriteCoord(gBattleAnimTarget, 2);
+    sprite->data[4] = GetBattlerSpriteCoord(gBattleAnimTarget, 3);
+    if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+    {
+        sprite->pos1.x -= gBattleAnimArgs[1];
+        sprite->pos1.y += gBattleAnimArgs[1];
+        sprite->data[2] -= gBattleAnimArgs[2];
+        sprite->data[4] += gBattleAnimArgs[3];
+    }
+    else
+    {
+        sprite->pos1.x += gBattleAnimArgs[0];
+        sprite->pos1.y += gBattleAnimArgs[1];
+        sprite->data[2] += gBattleAnimArgs[2];
+        sprite->data[4] += gBattleAnimArgs[3];
+        StartSpriteAnim(sprite, 1);
+    }
+    sprite->data[0] = gBattleAnimArgs[4];
+    sprite->callback = StartAnimLinearTranslation;
+    StoreSpriteCallbackInData6(sprite, DestroySpriteAndMatrix);
+}
+
+static void sub_80B73AC(struct Sprite *sprite)
+{
+    if (gBattleAnimArgs[0] == 0)
+    {
+        sprite->pos1.x = GetBattlerSpriteCoord(gBattleAnimAttacker, 0);
+        sprite->pos1.y = GetBattlerSpriteCoord(gBattleAnimAttacker, 1);
+    }
+    else
+    {
+        sprite->pos1.x = GetBattlerSpriteCoord(gBattleAnimTarget, 0);
+        sprite->pos1.y = GetBattlerSpriteCoord(gBattleAnimTarget, 1);
+    }
+    SetAnimSpriteInitialXOffset(sprite, gBattleAnimArgs[1]);
+    sprite->pos1.y += gBattleAnimArgs[2];
+    sprite->callback = RunStoredCallbackWhenAnimEnds;
+    StoreSpriteCallbackInData6(sprite, DestroySpriteAndMatrix);
+}
+
+static void sub_80B741C(struct Sprite *sprite)
+{
+    if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+        StartSpriteAffineAnim(sprite, 1);
+    sub_80B72F8(sprite);
+}
+
+static void sub_80B7448(struct Sprite *sprite)
+{
+    u16 r5;
+    u16 r0;
+
+    sprite->pos1.x = GetBattlerSpriteCoord(gBattleAnimAttacker, 2);
+    sprite->pos1.y = GetBattlerSpriteCoord(gBattleAnimAttacker, 3);
+    sprite->data[4] = 0;
+    sprite->data[5] = 1;
+    sprite->data[6] = gBattleAnimArgs[0];
+    r5 = GetBattlerSpriteCoordAttr(gBattlerAttacker, BATTLER_COORD_ATTR_HEIGHT);
+    r0 = GetBattlerSpriteCoordAttr(gBattlerAttacker, BATTLER_COORD_ATTR_WIDTH);
+    if (r5 > r0)
+        sprite->data[7] = r5 / 2;
+    else
+        sprite->data[7] = r0 / 2;
+    sprite->pos2.x = Cos(sprite->data[6], sprite->data[7]);
+    sprite->pos2.y = Sin(sprite->data[6], sprite->data[7]);
+    sprite->callback = sub_80B74D8;
+}
+
+static void sub_80B74D8(struct Sprite *sprite)
+{
+    switch (sprite->data[0])
+    {
+    case 0:
+        sprite->data[6] = (sprite->data[6] - sprite->data[5]) & 0xFF;
+        sprite->pos2.x = Cos(sprite->data[6], sprite->data[7]);
+        sprite->pos2.y = Sin(sprite->data[6], sprite->data[7]);
+        if (++sprite->data[4] > 5)
+        {
+            sprite->data[4] = 0;
+            if (sprite->data[5] <= 15 && ++sprite->data[5] > 15)
+                sprite->data[5] = 16;
+        }
+        if (++sprite->data[3] > 0x3C)
+        {
+            sprite->data[3] = 0;
+            ++sprite->data[0];
+        }
+        break;
+    case 1:
+        sprite->data[6] = (sprite->data[6] - sprite->data[5]) & 0xFF;
+        if (sprite->data[7] <= 0x95 && (sprite->data[7] += 8) > 0x95)
+            sprite->data[7] = 0x96;
+        sprite->pos2.x = Cos(sprite->data[6], sprite->data[7]);
+        sprite->pos2.y = Sin(sprite->data[6], sprite->data[7]);
+        if (++sprite->data[4] > 5)
+        {
+            sprite->data[4] = 0;
+            if (sprite->data[5] <= 15 && ++sprite->data[5] > 15)
+                sprite->data[5] = 16;
+        }
+        if (++sprite->data[3] > 20)
+            DestroyAnimSprite(sprite);
+        break;
+    }
+}
+
+void sub_80B75E0(u8 taskId)
+{
+    struct ScanlineEffectParams sp;
+    struct Task *task = &gTasks[taskId];
+    u16 i;
+    u8 r1;
+
+    if (GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker) == 1)
+    {
+        sp.dmaDest = &REG_BG1HOFS;
+        task->data[2] = gBattle_BG1_X;
+    }
+    else
+    {
+        sp.dmaDest = &REG_BG2HOFS;
+        task->data[2] = gBattle_BG2_X;
+    }
+    sp.dmaControl = 0xA2600001;
+    sp.initState = 1;
+    sp.unused9 = 0;
+    r1 = GetBattlerYCoordWithElevation(gBattleAnimAttacker);
+    task->data[3] = r1 - 32;
+    task->data[4] = r1 + 32;
+    if (task->data[3] < 0)
+        task->data[3] = 0;
+    for (i = task->data[3]; i <= task->data[4]; ++i)
+    {
+        gScanlineEffectRegBuffers[0][i] = task->data[2];
+        gScanlineEffectRegBuffers[1][i] = task->data[2];
+    }
+    ScanlineEffect_SetParams(sp);
+    task->func = sub_80B76B0;
+}
+
+static void sub_80B76B0(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        if (++task->data[7] > 1)
+        {
+            task->data[7] = 0;
+            if (++task->data[6] == 3)
+                ++task->data[0];
+        }
+        sub_80B776C(task);
+        break;
+    case 1:
+        if (++task->data[1] > 0x3C)
+            ++task->data[0];
+        sub_80B776C(task);
+        break;
+    case 2:
+        if (++task->data[7] > 1)
+        {
+            task->data[7] = 0;
+            if (--task->data[6] == 0)
+                ++task->data[0];
+        }
+        sub_80B776C(task);
+        break;
+    case 3:
+        gScanlineEffect.state = 3;
+        ++task->data[0];
+        break;
+    case 4:
+        DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+static void sub_80B776C(struct Task *task)
+{
+    u16 i, r3 = task->data[5];
+
+    for (i = task->data[3]; i <= task->data[4]; ++i)
+    {
+        gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i] = ((gSineTable[r3] * task->data[6]) >> 7) + task->data[2];
+        r3 = (r3 + 8) & 0xFF;
+    }
+    task->data[5] = (task->data[5] + 9) & 0xFF;
+}
+
+static void sub_80B77E4(struct Sprite *sprite)
+{
+    s32 i, r6 = (gBattleAnimArgs[2] * 3) / 5;
+
+    sprite->pos1.x = GetBattlerSpriteCoord(gBattleAnimAttacker, 2);
+    sprite->pos1.y = GetBattlerSpriteCoord(gBattleAnimAttacker, 3) + gBattleAnimArgs[4];
+    sprite->data[1] = Cos(gBattleAnimArgs[1], gBattleAnimArgs[2]);
+    sprite->data[2] = Sin(gBattleAnimArgs[1], r6);
+    sprite->pos1.x += sprite->data[1] * gBattleAnimArgs[0];
+    sprite->pos1.y += sprite->data[2] * gBattleAnimArgs[0];
+    sprite->data[3] = gBattleAnimArgs[3];
+    sprite->callback = sub_80B7894;
+    for (i = 0; i < 7; ++i)
+        gUnknown_20399A4[i] = sprite->data[i];
+}
+
+static void sub_80B7894(struct Sprite *sprite)
+{
+    sprite->data[4] += sprite->data[1];
+    sprite->data[5] += sprite->data[2];
+    sprite->pos2.x = sprite->data[4] / 10;
+    sprite->pos2.y = sprite->data[5] / 10;
+    if (++sprite->data[0] > sprite->data[3])
+        DestroyAnimSprite(sprite);
+}

src/ground.c

@@ -0,0 +1,724 @@
+#include "global.h"
+#include "battle_anim.h"
+#include "random.h"
+#include "scanline_effect.h"
+#include "task.h"
+#include "trig.h"
+
+static void AnimBonemerangProjectile(struct Sprite *sprite);
+static void AnimBoneHitProjectile(struct Sprite *sprite);
+static void AnimDirtScatter(struct Sprite *sprite);
+static void AnimMudSportDirt(struct Sprite *sprite);
+static void AnimFissureDirtPlumeParticle(struct Sprite *sprite);
+static void AnimDigDirtMound(struct Sprite *sprite);
+static void AnimBonemerangProjectileStep(struct Sprite *sprite);
+static void AnimBonemerangProjectileEnd(struct Sprite *sprite);
+static void AnimMudSportDirtRising(struct Sprite *sprite);
+static void AnimMudSportDirtFalling(struct Sprite *sprite);
+static void sub_80B8ED4(u8 taskId);
+static void sub_80B908C(u8 taskId);
+static void sub_80B92B8(u8 useBg1, s16 y, s16 endY);
+static void sub_80B912C(u8 taskId);
+static void sub_80B91B0(u8 taskId);
+static void AnimFissureDirtPlumeParticleStep(struct Sprite *sprite);
+static void sub_80B9584(u8 taskId);
+static void sub_80B967C(u8 taskId);
+static void sub_80B9760(struct Task *task);
+static void sub_80B98A8(u8 taskId);
+
+static const union AffineAnimCmd gUnknown_83E7A00[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 15, 1),
+    AFFINEANIMCMD_JUMP(0),
+};
+
+static const union AffineAnimCmd gUnknown_83E7A10[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 20, 1),
+    AFFINEANIMCMD_JUMP(0),
+};
+
+static const union AffineAnimCmd *const gUnknown_83E7A20[] =
+{
+    gUnknown_83E7A00,
+};
+
+static const union AffineAnimCmd *const gUnknown_83E7A24[] =
+{
+    gUnknown_83E7A10,
+};
+
+const struct SpriteTemplate gUnknown_83E7A28 =
+{
+    .tileTag = ANIM_TAG_BONE,
+    .paletteTag = ANIM_TAG_BONE,
+    .oam = &gOamData_83ACA38,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7A20,
+    .callback = AnimBonemerangProjectile,
+};
+
+const struct SpriteTemplate gUnknown_83E7A40 =
+{
+    .tileTag = ANIM_TAG_BONE,
+    .paletteTag = ANIM_TAG_BONE,
+    .oam = &gOamData_83ACA38,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7A24,
+    .callback = AnimBoneHitProjectile,
+};
+
+const struct SpriteTemplate gUnknown_83E7A58 =
+{
+    .tileTag = ANIM_TAG_MUD_SAND,
+    .paletteTag = ANIM_TAG_MUD_SAND,
+    .oam = &gOamData_83AC9C8,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimDirtScatter,
+};
+
+static const union AnimCmd gUnknown_83E7A70[] =
+{
+    ANIMCMD_FRAME(1, 1),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd *const gUnknown_83E7A78[] =
+{
+    gUnknown_83E7A70,
+};
+
+const struct SpriteTemplate gUnknown_83E7A7C =
+{
+    .tileTag = ANIM_TAG_MUD_SAND,
+    .paletteTag = ANIM_TAG_MUD_SAND,
+    .oam = &gOamData_83AC9D0,
+    .anims = gUnknown_83E7A78,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimDirtScatter,
+};
+
+const struct SpriteTemplate gUnknown_83E7A94 =
+{
+    .tileTag = ANIM_TAG_MUD_SAND,
+    .paletteTag = ANIM_TAG_MUD_SAND,
+    .oam = &gOamData_83AC9D0,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimMudSportDirt,
+};
+
+const struct SpriteTemplate gUnknown_83E7AAC =
+{
+    .tileTag = ANIM_TAG_MUD_SAND,
+    .paletteTag = ANIM_TAG_MUD_SAND,
+    .oam = &gOamData_83AC9C8,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimFissureDirtPlumeParticle,
+};
+
+const struct SpriteTemplate gUnknown_83E7AC4 =
+{
+    .tileTag = ANIM_TAG_DIRT_MOUND,
+    .paletteTag = ANIM_TAG_DIRT_MOUND,
+    .oam = &gOamData_83AC9F8,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimDigDirtMound,
+};
+
+// Moves a bone projectile towards the target mon, which moves like
+// a boomerang. After hitting the target mon, it comes back to the user.
+static void AnimBonemerangProjectile(struct Sprite *sprite)
+{
+    sprite->pos1.x = GetBattlerSpriteCoord(gBattleAnimAttacker, 2);
+    sprite->pos1.y = GetBattlerSpriteCoord(gBattleAnimAttacker, 3);
+    sprite->data[0] = 20;
+    sprite->data[2] = GetBattlerSpriteCoord(gBattleAnimTarget, 2);
+    sprite->data[4] = GetBattlerSpriteCoord(gBattleAnimTarget, 3);
+    sprite->data[5] = -40;
+    InitAnimArcTranslation(sprite);
+    sprite->callback = AnimBonemerangProjectileStep;
+}
+
+static void AnimBonemerangProjectileStep(struct Sprite *sprite)
+{
+    if (TranslateAnimHorizontalArc(sprite))
+    {
+        sprite->pos1.x += sprite->pos2.x;
+        sprite->pos1.y += sprite->pos2.y;
+        sprite->pos2.y = 0;
+        sprite->pos2.x = 0;
+        sprite->data[0] = 20;
+        sprite->data[2] = GetBattlerSpriteCoord(gBattleAnimAttacker, 2);
+        sprite->data[4] = GetBattlerSpriteCoord(gBattleAnimAttacker, 3);
+        sprite->data[5] = 40;
+        InitAnimArcTranslation(sprite);
+        sprite->callback = AnimBonemerangProjectileEnd;
+    }
+}
+
+static void AnimBonemerangProjectileEnd(struct Sprite *sprite)
+{
+    if (TranslateAnimHorizontalArc(sprite))
+        DestroyAnimSprite(sprite);
+}
+
+// Moves a bone projectile towards the target mon, starting right next to
+// the target mon.
+// arg 0: initial x pixel offset
+// arg 1: initial y pixel offset
+// arg 2: target x pixel offset
+// arg 3: target y pixel offset
+// arg 4: duration
+static void AnimBoneHitProjectile(struct Sprite *sprite)
+{
+    InitSpritePosToAnimTarget(sprite, TRUE);
+    if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+        gBattleAnimArgs[2] = -gBattleAnimArgs[2];
+    sprite->data[0] = gBattleAnimArgs[4];
+    sprite->data[2] = GetBattlerSpriteCoord(gBattleAnimTarget, 2) + gBattleAnimArgs[2];
+    sprite->data[4] = GetBattlerSpriteCoord(gBattleAnimTarget, 3) + gBattleAnimArgs[3];
+    sprite->callback = StartAnimLinearTranslation;
+    StoreSpriteCallbackInData6(sprite, DestroyAnimSprite);
+}
+
+// Moves a small dirt projectile towards the target mon.
+// arg 0: initial x pixel offset
+// arg 1: initial y pixel offset
+// arg 2: duration
+// arg 3: target x pixel offset
+// arg 4: target y pixel offset
+static void AnimDirtScatter(struct Sprite *sprite)
+{
+    u8 targetXPos, targetYPos;
+    s16 xOffset, yOffset;
+
+    InitSpritePosToAnimAttacker(sprite, 1);
+    targetXPos = GetBattlerSpriteCoord2(gBattleAnimTarget, 2);
+    targetYPos = GetBattlerSpriteCoord2(gBattleAnimTarget, 3);
+    xOffset = Random() & 0x1F;
+    yOffset = Random() & 0x1F;
+    if (xOffset > 16)
+        xOffset = 16 - xOffset;
+    if (yOffset > 16)
+        yOffset = 16 - yOffset;
+    sprite->data[0] = gBattleAnimArgs[2];
+    sprite->data[2] = targetXPos + xOffset;
+    sprite->data[4] = targetYPos + yOffset;
+    sprite->callback = StartAnimLinearTranslation;
+    StoreSpriteCallbackInData6(sprite, DestroySpriteAndMatrix);
+}
+
+// Moves a particle of dirt in the Mud Sport animation.
+// The dirt can either be rising upward, or falling down.
+// arg 0: 0 = dirt is rising into the air, 1 = dirt is falling down
+// arg 1: initial x pixel offset
+// arg 2: initial y pixel offset
+static void AnimMudSportDirt(struct Sprite *sprite)
+{
+    ++sprite->oam.tileNum;
+    if (gBattleAnimArgs[0] == 0)
+    {
+        sprite->pos1.x = GetBattlerSpriteCoord(gBattleAnimAttacker, 2) + gBattleAnimArgs[1];
+        sprite->pos1.y = GetBattlerSpriteCoord(gBattleAnimAttacker, 3) + gBattleAnimArgs[2];
+        sprite->data[0] = gBattleAnimArgs[1] > 0 ? 1 : -1;
+        sprite->callback = AnimMudSportDirtRising;
+    }
+    else
+    {
+        sprite->pos1.x = gBattleAnimArgs[1];
+        sprite->pos1.y = gBattleAnimArgs[2];
+        sprite->pos2.y = -gBattleAnimArgs[2];
+        sprite->callback = AnimMudSportDirtFalling;
+    }
+}
+
+static void AnimMudSportDirtRising(struct Sprite *sprite)
+{
+    if (++sprite->data[1] > 1)
+    {
+        sprite->data[1] = 0;
+        sprite->pos1.x += sprite->data[0];
+    }
+    sprite->pos1.y -= 4;
+    if (sprite->pos1.y < -4)
+        DestroyAnimSprite(sprite);
+}
+
+static void AnimMudSportDirtFalling(struct Sprite *sprite)
+{
+    switch (sprite->data[0])
+    {
+    case 0:
+        sprite->pos2.y += 4;
+        if (sprite->pos2.y >= 0)
+        {
+            sprite->pos2.y = 0;
+            ++sprite->data[0];
+        }
+        break;
+    case 1:
+        if (++sprite->data[1] > 0)
+        {
+            sprite->data[1] = 0;
+            sprite->invisible ^= 1;
+            if (++sprite->data[2] == 10)
+                DestroyAnimSprite(sprite);
+        }
+        break;
+    }
+}
+
+void sub_80B8E94(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    if (gBattleAnimArgs[0] == 0)
+        task->func = sub_80B8ED4;
+    else
+        task->func = sub_80B908C;
+    task->func(taskId);
+}
+
+static void sub_80B8ED4(u8 taskId)
+{
+    u8 var0;
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        task->data[10] = GetAnimBattlerSpriteId(0);
+        task->data[11] = GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker);
+        if (task->data[11] == 1)
+        {
+            task->data[12] = gBattle_BG1_X;
+            task->data[13] = gBattle_BG1_Y;
+        }
+        else
+        {
+            task->data[12] = gBattle_BG2_X;
+            task->data[13] = gBattle_BG2_Y;
+        }
+        var0 = GetBattlerYCoordWithElevation(gBattleAnimAttacker);
+        task->data[14] = var0 - 32;
+        task->data[15] = var0 + 32;
+        if (task->data[14] < 0)
+            task->data[14] = 0;
+        gSprites[task->data[10]].invisible = TRUE;
+        ++task->data[0];
+        break;
+    case 1:
+        sub_80B92B8(task->data[11], task->data[14], task->data[15]);
+        ++task->data[0];
+        break;
+    case 2:
+        task->data[2] = (task->data[2] + 6) & 0x7F;
+        if (++task->data[4] > 2)
+        {
+            task->data[4] = 0;
+            ++task->data[3];
+        }
+        task->data[5] = task->data[3] + (gSineTable[task->data[2]] >> 4);
+        if (task->data[11] == 1)
+            gBattle_BG1_Y = task->data[13] - task->data[5];
+        else
+            gBattle_BG2_Y = task->data[13] - task->data[5];
+
+        if (task->data[5] > 63)
+        {
+            task->data[5] = 120 - task->data[14];
+            if (task->data[11] == 1)
+                gBattle_BG1_Y = task->data[13] - task->data[5];
+            else
+                gBattle_BG2_Y = task->data[13] - task->data[5];
+
+            gSprites[task->data[10]].pos2.x = 272 - gSprites[task->data[10]].pos1.x;
+            ++task->data[0];
+        }
+        break;
+    case 3:
+        gScanlineEffect.state = 3;
+        ++task->data[0];
+        break;
+    case 4:
+        DestroyAnimVisualTask(taskId);
+        gSprites[task->data[10]].invisible = TRUE;
+        break;
+    }
+}
+
+static void sub_80B908C(u8 taskId)
+{
+    u8 spriteId = GetAnimBattlerSpriteId(0);
+
+    gSprites[spriteId].invisible = TRUE;
+    gSprites[spriteId].pos2.x = 0;
+    gSprites[spriteId].pos2.y = 0;
+    if (GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker) == 1)
+        gBattle_BG1_Y = 0;
+    else
+        gBattle_BG2_Y = 0;
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80B90EC(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    if (gBattleAnimArgs[0] == 0)
+        task->func = sub_80B912C;
+    else
+        task->func = sub_80B91B0;
+
+    task->func(taskId);
+}
+
+static void sub_80B912C(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        task->data[10] = GetAnimBattlerSpriteId(0);
+        gSprites[task->data[10]].invisible = FALSE;
+        gSprites[task->data[10]].pos2.x = 0;
+        gSprites[task->data[10]].pos2.y = 160 - gSprites[task->data[10]].pos1.y;
+        ++task->data[0];
+        break;
+    case 1:
+        DestroyAnimVisualTask(taskId);
+    }
+}
+
+static void sub_80B91B0(u8 taskId)
+{
+    u8 var0;
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        task->data[10] = GetAnimBattlerSpriteId(0);
+        task->data[11] = GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker);
+        if (task->data[11] == 1)
+            task->data[12] = gBattle_BG1_X;
+        else
+            task->data[12] = gBattle_BG2_X;
+
+        var0 =  GetBattlerYCoordWithElevation(gBattleAnimAttacker);
+        task->data[14] = var0 - 32;
+        task->data[15] = var0 + 32;
+        ++task->data[0];
+        break;
+    case 1:
+        sub_80B92B8(task->data[11], 0, task->data[15]);
+        ++task->data[0];
+        break;
+    case 2:
+        gSprites[task->data[10]].pos2.y = 96;
+        ++task->data[0];
+        break;
+    case 3:
+        gSprites[task->data[10]].pos2.y -= 8;
+        if (gSprites[task->data[10]].pos2.y == 0)
+        {
+            gScanlineEffect.state = 3;
+            ++task->data[0];
+        }
+        break;
+    case 4:
+        DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+static void sub_80B92B8(u8 useBG1, s16 y, s16 endY)
+{
+    s16 bgX;
+    struct ScanlineEffectParams scanlineParams;
+
+    if (useBG1 == 1)
+    {
+        bgX = gBattle_BG1_X;
+        scanlineParams.dmaDest = &REG_BG1HOFS;
+    }
+    else
+    {
+        bgX = gBattle_BG2_X;
+        scanlineParams.dmaDest = &REG_BG2HOFS;
+    }
+    if (y < 0)
+        y = 0;
+    while (y < endY)
+    {
+        gScanlineEffectRegBuffers[0][y] = bgX;
+        gScanlineEffectRegBuffers[1][y] = bgX;
+        ++y;
+    }
+    while (y < 160)
+    {
+        gScanlineEffectRegBuffers[0][y] = bgX + 240;
+        gScanlineEffectRegBuffers[1][y] = bgX + 240;
+        ++y;
+    }
+    scanlineParams.dmaControl = SCANLINE_EFFECT_DMACNT_16BIT;
+    scanlineParams.initState = 1;
+    scanlineParams.unused9 = 0;
+    ScanlineEffect_SetParams(scanlineParams);
+}
+
+// Moves a particle of dirt in a plume of dirt. Used in Fissure and Dig.
+// arg 0: which mon (0 = attacker, 1 = target)
+// arg 1: which side of mon (0 = left, 1 = right)
+// arg 2: target x offset
+// arg 3: target y offset
+// arg 4: wave amplitude
+// arg 5: duration
+static void AnimFissureDirtPlumeParticle(struct Sprite *sprite)
+{
+    s8 battler;
+    s16 xOffset;
+
+    if (gBattleAnimArgs[0] == 0)
+        battler = gBattleAnimAttacker;
+    else
+        battler = gBattleAnimTarget;
+    xOffset = 24;
+    if (gBattleAnimArgs[1] == 1)
+    {
+        xOffset *= -1;
+        gBattleAnimArgs[2] *= -1;
+    }
+    sprite->pos1.x = GetBattlerSpriteCoord(battler, 2) + xOffset;
+    sprite->pos1.y = GetBattlerYCoordWithElevation(battler) + 30;
+    sprite->data[0] = gBattleAnimArgs[5];
+    sprite->data[2] = sprite->pos1.x + gBattleAnimArgs[2];
+    sprite->data[4] = sprite->pos1.y + gBattleAnimArgs[3];
+    sprite->data[5] = gBattleAnimArgs[4];
+    InitAnimArcTranslation(sprite);
+    sprite->callback = AnimFissureDirtPlumeParticleStep;
+}
+
+static void AnimFissureDirtPlumeParticleStep(struct Sprite *sprite)
+{
+    if (TranslateAnimHorizontalArc(sprite))
+        DestroyAnimSprite(sprite);
+}
+
+// Displays the dirt mound seen in the move Dig for set duration.
+// The dirt mound image is too large for a single sprite, so two
+// sprites are lined up next to each other.
+// arg 0: which mon (0 = attacker, 1 = target)
+// arg 1: oam tile num (0 = left half of image, 1 = right half of image)
+// arg 2: duration
+static void AnimDigDirtMound(struct Sprite *sprite)
+{
+    s8 battler;
+
+    if (gBattleAnimArgs[0] == 0)
+        battler = gBattleAnimAttacker;
+    else
+        battler = gBattleAnimTarget;
+    sprite->pos1.x = GetBattlerSpriteCoord(battler, 0) - 16 + (gBattleAnimArgs[1] * 32);
+    sprite->pos1.y = GetBattlerYCoordWithElevation(battler) + 32;
+    sprite->oam.tileNum += gBattleAnimArgs[1] * 8;
+    StoreSpriteCallbackInData6(sprite, DestroyAnimSprite);
+    sprite->data[0] = gBattleAnimArgs[2];
+    sprite->callback = WaitAnimForDuration;
+}
+
+void sub_80B94B4(u8 taskId)
+{
+    u16 i;
+    struct Task *task = &gTasks[taskId];
+
+    if (gBattleAnimArgs[1])
+        task->data[14] = task->data[15] = gBattleAnimArgs[1] + 3;
+    else
+        task->data[14] = task->data[15] = (gAnimMovePower / 10) + 3;
+
+    task->data[3] = gBattleAnimArgs[2];
+    switch (gBattleAnimArgs[0])
+    {
+    case 5:
+        task->data[13] = gBattle_BG3_X;
+        task->func = sub_80B9584;
+        break;
+    case 4:
+        task->data[13] = 0;
+        for (i = 0; i < MAX_BATTLERS_COUNT; ++i)
+        {
+            if (IsBattlerSpriteVisible(i))
+            {
+                task->data[task->data[13] + 9] = gBattlerSpriteIds[i];
+                ++task->data[13];
+            }
+        }
+        task->func = sub_80B967C;
+        break;
+    default:
+        task->data[9] = GetAnimBattlerSpriteId(gBattleAnimArgs[0]);
+        if (task->data[9] == 0xFF)
+        {
+            DestroyAnimVisualTask(taskId);
+        }
+        else
+        {
+            task->data[13] = 1;
+            task->func = sub_80B967C;
+        }
+
+        break;
+    }
+}
+
+static void sub_80B9584(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        if (++task->data[1] > 1)
+        {
+            task->data[1] = 0;
+            if ((task->data[2] & 1) == 0)
+                gBattle_BG3_X = task->data[13] + task->data[15];
+            else
+                gBattle_BG3_X = task->data[13] - task->data[15];
+
+            if (++task->data[2] == task->data[3])
+            {
+                task->data[2] = 0;
+                --task->data[14];
+                ++task->data[0];
+            }
+        }
+        break;
+    case 1:
+        if (++task->data[1] > 1)
+        {
+            task->data[1] = 0;
+            if ((task->data[2] & 1) == 0)
+                gBattle_BG3_X = task->data[13] + task->data[14];
+            else
+                gBattle_BG3_X = task->data[13] - task->data[14];
+
+            if (++task->data[2] == 4)
+            {
+                task->data[2] = 0;
+                if (--task->data[14] == 0)
+                    ++task->data[0];
+            }
+        }
+        break;
+    case 2:
+        gBattle_BG3_X = task->data[13];
+        DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+static void sub_80B967C(u8 taskId)
+{
+    u16 i;
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        if (++task->data[1] > 1)
+        {
+            task->data[1] = 0;
+            sub_80B9760(task);
+            if (++task->data[2] == task->data[3])
+            {
+                task->data[2] = 0;
+                --task->data[14];
+                ++task->data[0];
+            }
+        }
+        break;
+    case 1:
+        if (++task->data[1] > 1)
+        {
+            task->data[1] = 0;
+            sub_80B9760(task);
+            if (++task->data[2] == 4)
+            {
+                task->data[2] = 0;
+                if (--task->data[14] == 0)
+                    ++task->data[0];
+            }
+        }
+        break;
+    case 2:
+        for (i = 0; i < task->data[13]; ++i)
+            gSprites[task->data[9 + i]].pos2.x = 0;
+        DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+static void sub_80B9760(struct Task *task)
+{
+    u16 i, xOffset;
+
+    if ((task->data[2] & 1) == 0)
+        xOffset = (task->data[14] / 2) + (task->data[14] & 1);
+    else
+        xOffset = -(task->data[14] / 2);
+    for (i = 0; i < task->data[13]; ++i)
+        gSprites[task->data[9 + i]].pos2.x = xOffset;
+}
+
+void AnimTask_IsPowerOver99(u8 taskId)
+{
+    gBattleAnimArgs[15] = gAnimMovePower > 99;
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80B9800(u8 taskId)
+{
+    struct Task *newTask;
+    u8 battler = (gBattleAnimArgs[0] & 1) ? gBattleAnimTarget : gBattleAnimAttacker;
+
+    if (gBattleAnimArgs[0] > 1)
+        battler ^= BIT_FLANK;
+    newTask = &gTasks[CreateTask(sub_80B98A8, gBattleAnimArgs[1])];
+    newTask->data[1] = (32 - GetBattlerSpriteCoord(battler, 2)) & 0x1FF;
+    newTask->data[2] = (64 - GetBattlerSpriteCoord(battler, 3)) & 0xFF;
+    gBattle_BG3_X = newTask->data[1];
+    gBattle_BG3_Y = newTask->data[2];
+    newTask->data[3] = gBattleAnimArgs[2];
+    DestroyAnimVisualTask(taskId);
+}
+
+static void sub_80B98A8(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    if (gBattleAnimArgs[7] == task->data[3])
+    {
+        gBattle_BG3_X = 0;
+        gBattle_BG3_Y = 0;
+        DestroyTask(taskId);
+    }
+    else
+    {
+        gBattle_BG3_X = task->data[1];
+        gBattle_BG3_Y = task->data[2];
+    }
+}

src/normal.c

@@ -0,0 +1,916 @@
+#include "global.h"
+#include "battle_anim.h"
+#include "palette.h"
+#include "random.h"
+#include "task.h"
+#include "trig.h"
+
+static void AnimConfusionDuck(struct Sprite *sprite);
+static void AnimSimplePaletteBlend(struct Sprite *sprite);
+static void sub_80B9A7C(struct Sprite *sprite);
+static void sub_80B9B8C(struct Sprite *sprite);
+static void sub_80BA27C(struct Sprite *sprite);
+static void sub_80BA560(struct Sprite *sprite);
+static void sub_80BA5F8(struct Sprite *sprite);
+static void sub_80BA630(struct Sprite *sprite);
+static void sub_80BA6C8(struct Sprite *sprite);
+static void sub_80BA738(struct Sprite *sprite);
+static void sub_80BA780(struct Sprite *sprite);
+static void sub_80BA5A8(struct Sprite *sprite);
+static void AnimConfusionDuckStep(struct Sprite *sprite);
+static void AnimSimplePaletteBlendStep(struct Sprite *sprite);
+static void sub_80B9AD0(struct Sprite *sprite);
+static void sub_80B9B5C(struct Sprite *sprite);
+static void sub_80B9C2C(u8 taskId, u8 initialBlendAmount, u8 targetBlendAmount);
+static void sub_80B9C7C(u8 taskId);
+static void sub_80B9DA0(u8 taskId, u8 initialBlendAmount, u8 targetBlendAmount);
+static void sub_80B9DF0(u8 taskId);
+static void sub_80B9EA8(u8 taskId, u8 initialBlendAmount, u8 targetBlendAmount);
+static void sub_80B9F04(u8 taskId);
+static void sub_80B9FD8(u8 taskId);
+static void sub_80BA090(u8 taskId);
+static void sub_80BA3CC(void);
+static void sub_80BA320(struct Sprite *sprite);
+static void sub_80BA4D0(u8 taskId);
+static void sub_80BA7BC(struct Sprite *sprite);
+
+
+static const union AnimCmd gUnknown_83E7ADC[] =
+{
+    ANIMCMD_FRAME(0, 8),
+    ANIMCMD_FRAME(4, 8),
+    ANIMCMD_FRAME(0, 8, .hFlip = TRUE),
+    ANIMCMD_FRAME(8, 8),
+    ANIMCMD_JUMP(0),
+};
+
+static const union AnimCmd gUnknown_83E7AF0[] =
+{
+    ANIMCMD_FRAME(0, 8, .hFlip = TRUE),
+    ANIMCMD_FRAME(4, 8),
+    ANIMCMD_FRAME(0, 8),
+    ANIMCMD_FRAME(8, 8),
+    ANIMCMD_JUMP(0),
+};
+
+static const union AnimCmd *const gUnknown_83E7B04[] =
+{
+    gUnknown_83E7ADC,
+    gUnknown_83E7AF0,
+};
+
+const struct SpriteTemplate gConfusionDuckSpriteTemplate =
+{
+    .tileTag = ANIM_TAG_DUCK,
+    .paletteTag = ANIM_TAG_DUCK,
+    .oam = &gOamData_83AC9D0,
+    .anims = gUnknown_83E7B04,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimConfusionDuck,
+};
+
+const struct SpriteTemplate gSimplePaletteBlendSpriteTemplate =
+{
+    .tileTag = 0,
+    .paletteTag = 0,
+    .oam = &gDummyOamData,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimSimplePaletteBlend,
+};
+
+const struct SpriteTemplate gComplexPaletteBlendSpriteTemplate =
+{
+    .tileTag = 0,
+    .paletteTag = 0,
+    .oam = &gDummyOamData,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B9A7C,
+};
+
+static const union AnimCmd gUnknown_83E7B54[] =
+{
+    ANIMCMD_FRAME(0, 3),
+    ANIMCMD_FRAME(16, 3),
+    ANIMCMD_FRAME(32, 3),
+    ANIMCMD_FRAME(48, 3),
+    ANIMCMD_FRAME(64, 3),
+    ANIMCMD_JUMP(0),
+};
+
+static const union AnimCmd *const gUnknown_83E7B6C[] =
+{
+    gUnknown_83E7B54,
+};
+
+const struct SpriteTemplate gUnknown_83E7B70 =
+{
+    .tileTag = ANIM_TAG_SPARKLE_4,
+    .paletteTag = ANIM_TAG_SPARKLE_4,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E7B6C,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B9B8C,
+};
+
+const struct SpriteTemplate gUnknown_83E7B88 =
+{
+    .tileTag = 0,
+    .paletteTag = 0,
+    .oam = &gDummyOamData,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80BA27C,
+};
+
+static const union AffineAnimCmd gUnknown_83E7BA0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 0, 8),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E7BB0[] =
+{
+    AFFINEANIMCMD_FRAME(0xD8, 0xD8, 0, 0),
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 0, 8),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E7BC8[] =
+{
+    AFFINEANIMCMD_FRAME(0xB0, 0xB0, 0, 0),
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 0, 8),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E7BE0[] =
+{
+    AFFINEANIMCMD_FRAME(0x80, 0x80, 0, 0),
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 0, 8),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd *const gUnknown_83E7BF8[] =
+{
+    gUnknown_83E7BA0,
+    gUnknown_83E7BB0,
+    gUnknown_83E7BC8,
+    gUnknown_83E7BE0,
+};
+
+const struct SpriteTemplate gBasicHitSplatSpriteTemplate =
+{
+    .tileTag = ANIM_TAG_IMPACT,
+    .paletteTag = ANIM_TAG_IMPACT,
+    .oam = &gOamData_83ACB58,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7BF8,
+    .callback = sub_80BA560,
+};
+
+const struct SpriteTemplate gUnknown_83E7C20 =
+{
+    .tileTag = ANIM_TAG_IMPACT,
+    .paletteTag = ANIM_TAG_IMPACT,
+    .oam = &gOamData_83ACB58,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7BF8,
+    .callback = sub_80BA5F8,
+};
+
+const struct SpriteTemplate gUnknown_83E7C38 =
+{
+    .tileTag = ANIM_TAG_WATER_IMPACT,
+    .paletteTag = ANIM_TAG_WATER_IMPACT,
+    .oam = &gOamData_83ACB58,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7BF8,
+    .callback = sub_80BA560,
+};
+
+const struct SpriteTemplate gUnknown_83E7C50 =
+{
+    .tileTag = ANIM_TAG_IMPACT,
+    .paletteTag = ANIM_TAG_IMPACT,
+    .oam = &gOamData_83ACB58,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7BF8,
+    .callback = sub_80BA630,
+};
+
+const struct SpriteTemplate gUnknown_83E7C68 =
+{
+    .tileTag = ANIM_TAG_IMPACT,
+    .paletteTag = ANIM_TAG_IMPACT,
+    .oam = &gOamData_83ACB58,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7BF8,
+    .callback = sub_80BA6C8,
+};
+
+const struct SpriteTemplate gUnknown_83E7C80 =
+{
+    .tileTag = ANIM_TAG_CROSS_IMPACT,
+    .paletteTag = ANIM_TAG_CROSS_IMPACT,
+    .oam = &gOamData_83ACAF8,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80BA738,
+};
+
+const struct SpriteTemplate gUnknown_83E7C98 =
+{
+    .tileTag = ANIM_TAG_IMPACT,
+    .paletteTag = ANIM_TAG_IMPACT,
+    .oam = &gOamData_83ACA38,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7BF8,
+    .callback = sub_80BA780,
+};
+
+const struct SpriteTemplate gUnknown_83E7CB0 =
+{
+    .tileTag = ANIM_TAG_IMPACT,
+    .paletteTag = ANIM_TAG_IMPACT,
+    .oam = &gOamData_83ACB58,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7BF8,
+    .callback = sub_80BA5A8,
+};
+
+// Moves a spinning duck around the mon's head.
+// arg 0: initial x pixel offset
+// arg 1: initial y pixel offset
+// arg 2: initial wave offset
+// arg 3: wave period (higher means faster wave)
+// arg 4: duration
+static void AnimConfusionDuck(struct Sprite *sprite)
+{
+    sprite->pos1.x += gBattleAnimArgs[0];
+    sprite->pos1.y += gBattleAnimArgs[1];
+    sprite->data[0] = gBattleAnimArgs[2];
+    if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+    {
+        sprite->data[1] = -gBattleAnimArgs[3];
+        sprite->data[4] = 1;
+    }
+    else
+    {
+        sprite->data[1] = gBattleAnimArgs[3];
+        sprite->data[4] = 0;
+        StartSpriteAnim(sprite, 1);
+    }
+    sprite->data[3] = gBattleAnimArgs[4];
+    sprite->callback = AnimConfusionDuckStep;
+    sprite->callback(sprite);
+}
+
+static void AnimConfusionDuckStep(struct Sprite *sprite)
+{
+    sprite->pos2.x = Cos(sprite->data[0], 30);
+    sprite->pos2.y = Sin(sprite->data[0], 10);
+    if ((u16)sprite->data[0] < 128)
+        sprite->oam.priority = 1;
+    else
+        sprite->oam.priority = 3;
+    sprite->data[0] = (sprite->data[0] + sprite->data[1]) & 0xFF;
+    if (++sprite->data[2] == sprite->data[3])
+        DestroyAnimSprite(sprite);
+}
+
+// Performs a simple color blend on a specified sprite.
+// arg 0: palette selector
+// arg 1: delay
+// arg 2: start blend amount
+// arg 3: end blend amount
+// arg 4: blend color
+static void AnimSimplePaletteBlend(struct Sprite *sprite)
+{
+    u32 selectedPalettes = UnpackSelectedBattleAnimPalettes(gBattleAnimArgs[0]);
+    
+    BeginNormalPaletteFade(selectedPalettes, gBattleAnimArgs[1], gBattleAnimArgs[2], gBattleAnimArgs[3], gBattleAnimArgs[4]);
+    sprite->invisible = TRUE;
+    sprite->callback = AnimSimplePaletteBlendStep;
+}
+
+// Unpacks a bitfield and returns a bitmask of its selected palettes.
+// Bits 0-6 of the selector parameter result in the following palettes being selected:
+//   0: battle background palettes (BG palettes 1, 2, and 3)
+//   1: gBattleAnimAttacker OBJ palette
+//   2: gBattleAnimTarget OBJ palette
+//   3: gBattleAnimAttacker partner OBJ palette
+//   4: gBattleAnimTarget partner OBJ palette
+//   5: BG palette 4
+//   6: BG palette 5
+u32 UnpackSelectedBattleAnimPalettes(s16 selector)
+{
+    u8 battleBackground = selector & 1;
+    u8 attacker = (selector >> 1) & 1;
+    u8 target = (selector >> 2) & 1;
+    u8 attackerPartner = (selector >> 3) & 1;
+    u8 targetPartner = (selector >> 4) & 1;
+    u8 arg5 = (selector >> 5) & 1;
+    u8 arg6 = (selector >> 6) & 1;
+
+    return sub_8075BE8(battleBackground, attacker, target, attackerPartner, targetPartner, arg5, arg6);
+}
+
+static void AnimSimplePaletteBlendStep(struct Sprite *sprite)
+{
+    if (!gPaletteFade.active)
+        DestroyAnimSprite(sprite);
+}
+
+static void sub_80B9A7C(struct Sprite *sprite)
+{
+    u32 selectedPalettes;
+
+    sprite->data[0] = gBattleAnimArgs[1];
+    sprite->data[1] = gBattleAnimArgs[1];
+    sprite->data[2] = gBattleAnimArgs[2];
+    sprite->data[3] = gBattleAnimArgs[3];
+    sprite->data[4] = gBattleAnimArgs[4];
+    sprite->data[5] = gBattleAnimArgs[5];
+    sprite->data[6] = gBattleAnimArgs[6];
+    sprite->data[7] = gBattleAnimArgs[0];
+    selectedPalettes = UnpackSelectedBattleAnimPalettes(sprite->data[7]);
+    BlendPalettes(selectedPalettes, gBattleAnimArgs[4], gBattleAnimArgs[3]);
+    sprite->invisible = TRUE;
+    sprite->callback = sub_80B9AD0;
+}
+
+static void sub_80B9AD0(struct Sprite *sprite)
+{
+    u32 selectedPalettes;
+
+    if (sprite->data[0] > 0)
+    {
+        --sprite->data[0];
+        return;
+    }
+    if (gPaletteFade.active)
+        return;
+    if (sprite->data[2] == 0)
+    {
+        sprite->callback = sub_80B9B5C;
+        return;
+    }
+    selectedPalettes = UnpackSelectedBattleAnimPalettes(sprite->data[7]);
+    if (sprite->data[1] & 0x100)
+        BlendPalettes(selectedPalettes, sprite->data[4], sprite->data[3]);
+    else
+        BlendPalettes(selectedPalettes, sprite->data[6], sprite->data[5]);
+    sprite->data[1] ^= 0x100;
+    sprite->data[0] = sprite->data[1] & 0xFF;
+    --sprite->data[2];
+}
+
+static void sub_80B9B5C(struct Sprite *sprite)
+{
+    u32 selectedPalettes;
+
+    if (!gPaletteFade.active)
+    {
+        selectedPalettes = UnpackSelectedBattleAnimPalettes(sprite->data[7]);
+        BlendPalettes(selectedPalettes, 0, 0);
+        DestroyAnimSprite(sprite);
+    }
+}
+
+static void sub_80B9B8C(struct Sprite *sprite)
+{
+    sprite->pos1.x += gBattleAnimArgs[0];
+    sprite->pos1.y += gBattleAnimArgs[1];
+    sprite->data[0] = 0;
+    sprite->data[1] = 10;
+    sprite->data[2] = 8;
+    sprite->data[3] = 40;
+    sprite->data[4] = 112;
+    sprite->data[5] = 0;
+    StoreSpriteCallbackInData6(sprite, DestroySpriteAndMatrix);
+    sprite->callback = TranslateSpriteInGrowingCircleOverDuration;
+    sprite->callback(sprite);
+}
+
+void sub_80B9BDC(u8 taskId)
+{
+    gTasks[taskId].data[0] = gBattleAnimArgs[0];
+    gTasks[taskId].data[1] = gBattleAnimArgs[1];
+    gTasks[taskId].data[2] = gBattleAnimArgs[2];
+    gTasks[taskId].data[3] = gBattleAnimArgs[3];
+    gTasks[taskId].data[4] = gBattleAnimArgs[4];
+    gTasks[taskId].data[5] = gBattleAnimArgs[5];
+    gTasks[taskId].data[8] = 0;
+    sub_80B9C2C(taskId, 0, gTasks[taskId].data[4]);
+    gTasks[taskId].func = sub_80B9C7C;
+}
+
+static void sub_80B9C2C(u8 taskId, u8 initialBlendAmount, u8 targetBlendAmount)
+{
+    u32 selectedPalettes = UnpackSelectedBattleAnimPalettes(gTasks[taskId].data[0]);
+    
+    BeginNormalPaletteFade(selectedPalettes,
+                           gTasks[taskId].data[1],
+                           initialBlendAmount,
+                           targetBlendAmount,
+                           gTasks[taskId].data[5]);
+    --gTasks[taskId].data[2];
+    gTasks[taskId].data[8] ^= 1;
+}
+
+static void sub_80B9C7C(u8 taskId)
+{
+    u8 initialBlendAmount, targetBlendAmount;
+
+    if (!gPaletteFade.active)
+    {
+        if (gTasks[taskId].data[2] > 0)
+        {
+            if (gTasks[taskId].data[8] == 0)
+            {
+                initialBlendAmount = gTasks[taskId].data[3];
+                targetBlendAmount = gTasks[taskId].data[4];
+            }
+            else
+            {
+                initialBlendAmount = gTasks[taskId].data[4];
+                targetBlendAmount = gTasks[taskId].data[3];
+            }
+            if (gTasks[taskId].data[2] == 1)
+                targetBlendAmount = 0;
+            sub_80B9C2C(taskId, initialBlendAmount, targetBlendAmount);
+        }
+        else
+        {
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+}
+
+void sub_80B9CE4(u8 taskId)
+{
+    s32 battler;
+    u32 selectedPalettes = 0;
+
+    gTasks[taskId].data[0] = gBattleAnimArgs[0];
+    gTasks[taskId].data[1] = gBattleAnimArgs[1];
+    gTasks[taskId].data[2] = gBattleAnimArgs[2];
+    gTasks[taskId].data[3] = gBattleAnimArgs[3];
+    gTasks[taskId].data[4] = gBattleAnimArgs[4];
+    gTasks[taskId].data[5] = gBattleAnimArgs[5];
+    gTasks[taskId].data[8] = 0;
+    for (battler = 0; battler < gBattlersCount; ++battler)
+        if (battler != gBattleAnimAttacker && battler != gBattleAnimTarget)
+            selectedPalettes |= 1 << (battler + 16);
+    if (gBattleAnimArgs[0] == 1)
+        selectedPalettes |= 0xE;
+    gTasks[taskId].data[9] = selectedPalettes >> 16;
+    gTasks[taskId].data[10] = selectedPalettes & 0xFF;
+    sub_80B9DA0(taskId, 0, gTasks[taskId].data[4]);
+    gTasks[taskId].func = sub_80B9DF0;
+}
+
+static void sub_80B9DA0(u8 taskId, u8 initialBlendAmount, u8 targetBlendAmount)
+{
+    u32 selectedPalettes = ((u16)gTasks[taskId].data[9] << 16) | (u16)gTasks[taskId].data[10];
+    
+    BeginNormalPaletteFade(selectedPalettes,
+                           gTasks[taskId].data[1],
+                           initialBlendAmount,
+                           targetBlendAmount,
+                           gTasks[taskId].data[5]);
+    --gTasks[taskId].data[2];
+    gTasks[taskId].data[8] ^= 1;
+}
+
+static void sub_80B9DF0(u8 taskId)
+{
+    u8 initialBlendAmount, targetBlendAmount;
+
+    if (!gPaletteFade.active)
+    {
+        if (gTasks[taskId].data[2] > 0)
+        {
+            if (gTasks[taskId].data[8] == 0)
+            {
+                initialBlendAmount = gTasks[taskId].data[3];
+                targetBlendAmount = gTasks[taskId].data[4];
+            }
+            else
+            {
+                initialBlendAmount = gTasks[taskId].data[4];
+                targetBlendAmount = gTasks[taskId].data[3];
+            }
+
+            if (gTasks[taskId].data[2] == 1)
+                targetBlendAmount = 0;
+            sub_80B9DA0(taskId, initialBlendAmount, targetBlendAmount);
+        }
+        else
+        {
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+}
+
+void sub_80B9E58(u8 taskId)
+{
+    u8 paletteIndex;
+
+    gTasks[taskId].data[0] = gBattleAnimArgs[0];
+    gTasks[taskId].data[1] = gBattleAnimArgs[1];
+    gTasks[taskId].data[2] = gBattleAnimArgs[2];
+    gTasks[taskId].data[3] = gBattleAnimArgs[3];
+    gTasks[taskId].data[4] = gBattleAnimArgs[4];
+    gTasks[taskId].data[5] = gBattleAnimArgs[5];
+    gTasks[taskId].data[8] = 0;
+    sub_80B9EA8(taskId, 0, gTasks[taskId].data[4]);
+    gTasks[taskId].func = sub_80B9F04;
+}
+
+static void sub_80B9EA8(u8 taskId, u8 initialBlendAmount, u8 targetBlendAmount)
+{
+    u8 paletteIndex = IndexOfSpritePaletteTag(gTasks[taskId].data[0]);
+    
+    BeginNormalPaletteFade(1 << (paletteIndex + 16),
+                           gTasks[taskId].data[1],
+                           initialBlendAmount,
+                           targetBlendAmount,
+                           gTasks[taskId].data[5]);
+    --gTasks[taskId].data[2];
+    gTasks[taskId].data[8] ^= 1;
+}
+
+static void sub_80B9F04(u8 taskId)
+{
+    u8 initialBlendAmount, targetBlendAmount;
+
+    if (!gPaletteFade.active)
+    {
+        if (gTasks[taskId].data[2] > 0)
+        {
+            if (gTasks[taskId].data[8] == 0)
+            {
+                initialBlendAmount = gTasks[taskId].data[3];
+                targetBlendAmount = gTasks[taskId].data[4];
+            }
+            else
+            {
+                initialBlendAmount = gTasks[taskId].data[4];
+                targetBlendAmount = gTasks[taskId].data[3];
+            }
+
+            if (gTasks[taskId].data[2] == 1)
+                targetBlendAmount = 0;
+            sub_80B9EA8(taskId, initialBlendAmount, targetBlendAmount);
+        }
+        else
+        {
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+}
+
+void sub_80B9F6C(u8 taskId)
+{
+    u8 paletteIndex;
+
+    gTasks[taskId].data[0] = gBattleAnimArgs[1];
+    gTasks[taskId].data[1] = gBattleAnimArgs[1];
+    gTasks[taskId].data[2] = gBattleAnimArgs[2];
+    gTasks[taskId].data[3] = gBattleAnimArgs[3];
+    gTasks[taskId].data[4] = gBattleAnimArgs[4];
+    gTasks[taskId].data[5] = gBattleAnimArgs[5];
+    gTasks[taskId].data[6] = gBattleAnimArgs[6];
+    gTasks[taskId].data[7] = gBattleAnimArgs[0];
+    paletteIndex = IndexOfSpritePaletteTag(gBattleAnimArgs[0]);
+    BeginNormalPaletteFade(1 << (paletteIndex + 16),
+                           0,
+                           gBattleAnimArgs[4],
+                           gBattleAnimArgs[4],
+                           gBattleAnimArgs[3]);
+    gTasks[taskId].func = sub_80B9FD8;
+}
+
+static void sub_80B9FD8(u8 taskId)
+{
+    u32 selectedPalettes;
+
+    if (gTasks[taskId].data[0] > 0)
+    {
+        --gTasks[taskId].data[0];
+        return;
+    }
+    if (gPaletteFade.active)
+        return;
+    if (gTasks[taskId].data[2] == 0)
+    {
+        gTasks[taskId].func = sub_80BA090;
+        return;
+    }
+    selectedPalettes = 1 << (IndexOfSpritePaletteTag(gTasks[taskId].data[7]) + 16);
+    if (gTasks[taskId].data[1] & 0x100)
+        BeginNormalPaletteFade(selectedPalettes,
+                               0,
+                               gTasks[taskId].data[4],
+                               gTasks[taskId].data[4],
+                               gTasks[taskId].data[3]);
+    else
+        BeginNormalPaletteFade(selectedPalettes,
+                               0,
+                               gTasks[taskId].data[6],
+                               gTasks[taskId].data[6],
+                               gTasks[taskId].data[5]);
+    gTasks[taskId].data[1] ^= 0x100;
+    gTasks[taskId].data[0] = gTasks[taskId].data[1] & 0xFF;
+    --gTasks[taskId].data[2];
+}
+
+static void sub_80BA090(u8 taskId)
+{
+    u32 selectedPalettes;
+
+    if (!gPaletteFade.active)
+    {
+        selectedPalettes = 1 << (IndexOfSpritePaletteTag(gTasks[taskId].data[7]) + 16);
+        BeginNormalPaletteFade(selectedPalettes, 0, 0, 0, RGB(0, 0, 0));
+        DestroyAnimVisualTask(taskId);
+    }
+}
+
+void sub_80BA0E8(u8 taskId)
+{
+    u32 selectedPalettes = 0;
+    u8 attackerBattler = gBattleAnimAttacker;
+    u8 targetBattler = gBattleAnimTarget;
+
+    if (gBattleAnimArgs[0] & 0x100)
+        selectedPalettes = sub_8075BE8(1, 0, 0, 0, 0, 0, 0);
+    if (gBattleAnimArgs[1] & 0x100)
+        selectedPalettes |= (0x10000 << attackerBattler);
+    if (gBattleAnimArgs[2] & 0x100)
+        selectedPalettes |= (0x10000 << targetBattler);
+    InvertPlttBuffer(selectedPalettes);
+    DestroyAnimVisualTask(taskId);
+}
+
+// not used
+static void sub_80BA16C(u8 taskId)
+{
+    u8 attackerBattler;
+    u8 targetBattler;
+    u8 paletteIndex;
+    u32 selectedPalettes = 0;
+
+    if (gTasks[taskId].data[0] == 0)
+    {
+        gTasks[taskId].data[2] = gBattleAnimArgs[0];
+        gTasks[taskId].data[3] = gBattleAnimArgs[1];
+        gTasks[taskId].data[4] = gBattleAnimArgs[2];
+        gTasks[taskId].data[1] = gBattleAnimArgs[3];
+        gTasks[taskId].data[5] = gBattleAnimArgs[4];
+        gTasks[taskId].data[6] = gBattleAnimArgs[5];
+        gTasks[taskId].data[7] = gBattleAnimArgs[6];
+    }
+    ++gTasks[taskId].data[0];
+    attackerBattler = gBattleAnimAttacker;
+    targetBattler = gBattleAnimTarget;
+    if (gTasks[taskId].data[2] & 0x100)
+        selectedPalettes = 0x0000FFFF;
+    if (gTasks[taskId].data[2] & 0x1)
+    {
+        paletteIndex = IndexOfSpritePaletteTag(gSprites[gHealthboxSpriteIds[attackerBattler]].template->paletteTag);
+        selectedPalettes |= (1 << paletteIndex) << 16;
+    }
+    if (gTasks[taskId].data[3] & 0x100)
+        selectedPalettes |= (1 << attackerBattler) << 16;
+    if (gTasks[taskId].data[4] & 0x100)
+        selectedPalettes |= (1 << targetBattler) << 16;
+    TintPlttBuffer(selectedPalettes, gTasks[taskId].data[5], gTasks[taskId].data[6], gTasks[taskId].data[7]);
+    if (gTasks[taskId].data[0] == gTasks[taskId].data[1])
+    {
+        UnfadePlttBuffer(selectedPalettes);
+        DestroyAnimVisualTask(taskId);
+    }
+}
+
+static void sub_80BA27C(struct Sprite *sprite)
+{
+    u16 var0;
+
+    sprite->invisible = TRUE;
+    sprite->data[0] = -gBattleAnimArgs[0];
+    sprite->data[1] = gBattleAnimArgs[1];
+    sprite->data[2] = gBattleAnimArgs[1];
+    sprite->data[3] = gBattleAnimArgs[2];
+
+    switch (gBattleAnimArgs[3])
+    {
+    case 0:
+        StoreSpriteCallbackInData6(sprite, (void *)&gBattle_BG3_X);
+        break;
+    case 1:
+        StoreSpriteCallbackInData6(sprite, (void *)&gBattle_BG3_Y);
+        break;
+    case 2:
+        StoreSpriteCallbackInData6(sprite, (void *)&gSpriteCoordOffsetX);
+        break;
+    default:
+        StoreSpriteCallbackInData6(sprite, (void *)&gSpriteCoordOffsetY);
+        break;
+    }
+    sprite->data[4] = *(u16 *)(sprite->data[6] | (sprite->data[7] << 16));
+    sprite->data[5] = gBattleAnimArgs[3];
+    var0 = sprite->data[5] - 2;
+    if (var0 < 2)
+        sub_80BA3CC();
+    sprite->callback = sub_80BA320;
+}
+
+static void sub_80BA320(struct Sprite *sprite)
+{
+    u8 i;
+    u16 var0;
+
+    if (sprite->data[3] > 0)
+    {
+        --sprite->data[3];
+        if (sprite->data[1] > 0)
+        {
+            --sprite->data[1];
+        }
+        else
+        {
+            sprite->data[1] = sprite->data[2];
+            *(u16 *)(sprite->data[6] | (sprite->data[7] << 16)) += sprite->data[0];
+            sprite->data[0] = -sprite->data[0];
+        }
+    }
+    else
+    {
+        *(u16 *)(sprite->data[6] | (sprite->data[7] << 16)) = sprite->data[4];
+        var0 = sprite->data[5] - 2;
+        if (var0 < 2)
+            for (i = 0; i < gBattlersCount; ++i)
+                gSprites[gBattlerSpriteIds[i]].coordOffsetEnabled = 0;
+        DestroyAnimSprite(sprite);
+    }
+}
+
+static void sub_80BA3CC(void)
+{
+    gSprites[gBattlerSpriteIds[gBattleAnimAttacker]].coordOffsetEnabled = 0;
+    gSprites[gBattlerSpriteIds[gBattleAnimTarget]].coordOffsetEnabled = 0;
+    if (gBattleAnimArgs[4] == 2)
+    {
+        gSprites[gBattlerSpriteIds[gBattleAnimAttacker]].coordOffsetEnabled = 1;
+        gSprites[gBattlerSpriteIds[gBattleAnimTarget]].coordOffsetEnabled = 1;
+    }
+    else
+    {
+        if (gBattleAnimArgs[4] == 0)
+            gSprites[gBattlerSpriteIds[gBattleAnimAttacker]].coordOffsetEnabled = 1;
+        else
+            gSprites[gBattlerSpriteIds[gBattleAnimTarget]].coordOffsetEnabled = 1;
+    }
+}
+
+void sub_80BA47C(u8 taskId)
+{
+    gTasks[taskId].data[0] = gBattleAnimArgs[0];
+    gTasks[taskId].data[1] = gBattleAnimArgs[1];
+    gTasks[taskId].data[2] = gBattleAnimArgs[2];
+    gTasks[taskId].data[3] = gBattleAnimArgs[3];
+    gTasks[taskId].data[8] = gBattleAnimArgs[3];
+    gBattle_BG3_X = gBattleAnimArgs[0];
+    gBattle_BG3_Y = gBattleAnimArgs[1];
+    gTasks[taskId].func = sub_80BA4D0;
+    gTasks[taskId].func(taskId);
+}
+
+static void sub_80BA4D0(u8 taskId)
+{
+    if (gTasks[taskId].data[3] == 0)
+    {
+        if (gBattle_BG3_X == gTasks[taskId].data[0])
+            gBattle_BG3_X = -gTasks[taskId].data[0];
+        else
+            gBattle_BG3_X = gTasks[taskId].data[0];
+
+        if (gBattle_BG3_Y == -gTasks[taskId].data[1])
+            gBattle_BG3_Y = 0;
+        else
+            gBattle_BG3_Y = -gTasks[taskId].data[1];
+
+        gTasks[taskId].data[3] = gTasks[taskId].data[8];
+        if (--gTasks[taskId].data[2] == 0)
+        {
+            gBattle_BG3_X = 0;
+            gBattle_BG3_Y = 0;
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+    else
+    {
+        --gTasks[taskId].data[3];
+    }
+}
+
+static void sub_80BA560(struct Sprite *sprite)
+{
+    StartSpriteAffineAnim(sprite, gBattleAnimArgs[3]);
+    if (gBattleAnimArgs[2] == 0)
+        InitSpritePosToAnimAttacker(sprite, 1);
+    else
+        InitSpritePosToAnimTarget(sprite, TRUE);
+    sprite->callback = RunStoredCallbackWhenAffineAnimEnds;
+    StoreSpriteCallbackInData6(sprite, DestroyAnimSprite);
+}
+
+static void sub_80BA5A8(struct Sprite *sprite)
+{
+    StartSpriteAffineAnim(sprite, gBattleAnimArgs[3]);
+    if (gBattleAnimArgs[2] == 0)
+        InitSpritePosToAnimAttacker(sprite, 1);
+    else
+        InitSpritePosToAnimTarget(sprite, TRUE);
+    sprite->data[0] = gBattleAnimArgs[4];
+    sprite->callback = RunStoredCallbackWhenAffineAnimEnds;
+    StoreSpriteCallbackInData6(sprite, sub_80B1D3C);
+}
+
+static void sub_80BA5F8(struct Sprite *sprite)
+{
+    if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER && !IsContest())
+        gBattleAnimArgs[1] = -gBattleAnimArgs[1];
+    sub_80BA560(sprite);
+}
+
+static void sub_80BA630(struct Sprite *sprite)
+{
+    if (gBattleAnimArgs[1] == -1)
+        gBattleAnimArgs[1] = Random() & 3;
+    StartSpriteAffineAnim(sprite, gBattleAnimArgs[1]);
+    if (gBattleAnimArgs[0] == 0)
+        InitSpritePosToAnimAttacker(sprite, 0);
+    else
+        InitSpritePosToAnimTarget(sprite, FALSE);
+    sprite->pos2.x += (Random() % 48) - 24;
+    sprite->pos2.y += (Random() % 24) - 12;
+    StoreSpriteCallbackInData6(sprite, DestroySpriteAndMatrix);
+    sprite->callback = RunStoredCallbackWhenAffineAnimEnds;
+}
+
+static void sub_80BA6C8(struct Sprite *sprite)
+{
+    sprite->data[0] = GetAnimBattlerSpriteId(gBattleAnimArgs[0]);
+    sprite->pos1.x = gSprites[sprite->data[0]].pos1.x + gSprites[sprite->data[0]].pos2.x;
+    sprite->pos1.y = gSprites[sprite->data[0]].pos1.y + gSprites[sprite->data[0]].pos2.y;
+    sprite->pos2.x = gBattleAnimArgs[1];
+    sprite->pos2.y = gBattleAnimArgs[2];
+    StartSpriteAffineAnim(sprite, gBattleAnimArgs[3]);
+    StoreSpriteCallbackInData6(sprite, DestroySpriteAndMatrix);
+    sprite->callback = RunStoredCallbackWhenAffineAnimEnds;
+}
+
+static void sub_80BA738(struct Sprite *sprite)
+{
+    if (gBattleAnimArgs[2] == 0)
+        InitSpritePosToAnimAttacker(sprite, 1);
+    else
+        InitSpritePosToAnimTarget(sprite, TRUE);
+    sprite->data[0] = gBattleAnimArgs[3];
+    StoreSpriteCallbackInData6(sprite, DestroyAnimSprite);
+    sprite->callback = WaitAnimForDuration;
+}
+
+static void sub_80BA780(struct Sprite *sprite)
+{
+    StartSpriteAffineAnim(sprite, gBattleAnimArgs[3]);
+    if (gBattleAnimArgs[2] == 0)
+        InitSpritePosToAnimAttacker(sprite, 1);
+    else
+        InitSpritePosToAnimTarget(sprite, TRUE);
+    sprite->callback = sub_80BA7BC;
+}
+
+static void sub_80BA7BC(struct Sprite *sprite)
+{
+    sprite->invisible ^= 1;
+    if (sprite->data[0]++ > 12)
+        DestroyAnimSprite(sprite);
+}

src/pokemon.c

@@ -13,7 +13,6 @@
 #include "event_data.h"
 #include "util.h"
 #include "pokemon_storage_system.h"
-#include "data.h"
 #include "battle_gfx_sfx_util.h"
 #include "battle_controllers.h"
 #include "evolution_scene.h"

src/rock.c

@@ -0,0 +1,830 @@
+#include "global.h"
+#include "battle_anim.h"
+#include "gpu_regs.h"
+#include "graphics.h"
+#include "palette.h"
+#include "sound.h"
+#include "task.h"
+#include "trig.h"
+#include "constants/songs.h"
+
+static void sub_80B4634(struct Sprite *sprite);
+static void sub_80B46F8(struct Sprite *sprite);
+static void AnimDirtParticleAcrossScreen(struct Sprite *sprite);
+static void AnimRaiseSprite(struct Sprite *sprite);
+static void sub_80B4D00(u8 taskId);
+static void sub_80B4F78(struct Sprite *sprite);
+static void sub_80B4FE4(struct Sprite *sprite);
+static void sub_80B5074(struct Sprite *sprite);
+static void sub_80B50A0(struct Sprite *sprite);
+static void sub_80B477C(struct Sprite *sprite);
+static void sub_80B46B4(struct Sprite *sprite);
+static void sub_80B47C4(struct Sprite *sprite);
+static void sub_80B490C(u8 taskId);
+static void sub_80B4E70(struct Task *task);
+static u8 sub_80B4FB8(void);
+static void sub_80B5024(struct Sprite *sprite);
+static void sub_80B50F8(struct Sprite *sprite);
+
+static const union AnimCmd gUnknown_83E7390[] =
+{
+    ANIMCMD_FRAME(32, 1),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_83E7398[] =
+{
+    ANIMCMD_FRAME(48, 1),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_83E73A0[] =
+{
+    ANIMCMD_FRAME(64, 1),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd *const gUnknown_83E73A8[] =
+{
+    gUnknown_83E7390,
+    gUnknown_83E7398,
+    gUnknown_83E73A0,
+};
+
+const struct SpriteTemplate gUnknown_83E73B4 =
+{
+    .tileTag = ANIM_TAG_ROCKS,
+    .paletteTag = ANIM_TAG_ROCKS,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E73A8,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B4634,
+};
+
+const struct SpriteTemplate gUnknown_83E73CC =
+{
+    .tileTag = ANIM_TAG_ROCKS,
+    .paletteTag = ANIM_TAG_ROCKS,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E73A8,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B46F8,
+};
+
+const struct SpriteTemplate gUnknown_83E73E4 =
+{
+    .tileTag = ANIM_TAG_MUD_SAND,
+    .paletteTag = ANIM_TAG_MUD_SAND,
+    .oam = &gOamData_83AC9C8,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B477C,
+};
+
+static const union AffineAnimCmd gUnknown_83E73FC[] =
+{
+    AFFINEANIMCMD_FRAME(0xC0, 0xC0, 0, 0),
+    AFFINEANIMCMD_FRAME(0x2, 0xFFFD, 0, 5),
+    AFFINEANIMCMD_FRAME(0xFFFE, 0x3, 0, 5),
+    AFFINEANIMCMD_JUMP(1),
+};
+
+static const union AffineAnimCmd *const gUnknown_83E741C[] =
+{
+    gUnknown_83E73FC,
+};
+
+const struct SpriteTemplate gUnknown_83E7420 =
+{
+    .tileTag = ANIM_TAG_WATER_ORB,
+    .paletteTag = ANIM_TAG_WATER_ORB,
+    .oam = &gOamData_83ACB50,
+    .anims = gUnknown_83E5958,
+    .images = NULL,
+    .affineAnims = gUnknown_83E741C,
+    .callback = sub_80B477C,
+};
+
+const struct SpriteTemplate gUnknown_83E7438 =
+{
+    .tileTag = ANIM_TAG_SMALL_EMBER,
+    .paletteTag = ANIM_TAG_SMALL_EMBER,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E5D48,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B477C,
+};
+
+const struct SpriteTemplate gUnknown_83E7450 =
+{
+    .tileTag = ANIM_TAG_FLYING_DIRT,
+    .paletteTag = ANIM_TAG_FLYING_DIRT,
+    .oam = &gOamData_83AC9F8,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimDirtParticleAcrossScreen,
+};
+
+static const struct Subsprite gUnknown_83E7468[] =
+{
+    {
+        .x = -16,
+        .y = 0,
+        .shape = ST_OAM_H_RECTANGLE,
+        .size = 2,
+        .tileOffset = 0,
+        .priority = 1,
+    },
+    {   
+        .x = 16,
+        .y = 0,
+        .shape = ST_OAM_H_RECTANGLE,
+        .size = 2,
+        .tileOffset = 8,
+        .priority = 1,
+    },
+};
+
+static const struct SubspriteTable gUnknown_83E7470[] =
+{
+    { ARRAY_COUNT(gUnknown_83E7468), gUnknown_83E7468 },
+};
+
+static const union AnimCmd gUnknown_83E7478[] =
+{
+    ANIMCMD_FRAME(0, 1),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_83E7480[] =
+{
+    ANIMCMD_FRAME(16, 1),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_83E7488[] =
+{
+    ANIMCMD_FRAME(32, 1),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_83E7490[] =
+{
+    ANIMCMD_FRAME(48, 1),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_83E7498[] =
+{
+    ANIMCMD_FRAME(64, 1),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_83E74A0[] =
+{
+    ANIMCMD_FRAME(80, 1),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd *const gUnknown_83E74A8[] =
+{
+    gUnknown_83E7478,
+    gUnknown_83E7480,
+};
+
+static const union AnimCmd *const gUnknown_83E74B0[] =
+{
+    gUnknown_83E7488,
+    gUnknown_83E7490,
+};
+
+static const union AnimCmd *const gUnknown_83E74B8[] =
+{
+    gUnknown_83E7498,
+    gUnknown_83E74A0,
+};
+
+const struct SpriteTemplate gUnknown_83E74C0 =
+{
+    .tileTag = ANIM_TAG_ROCKS,
+    .paletteTag = ANIM_TAG_ROCKS,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E74A8,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = AnimRaiseSprite,
+};
+
+const struct SpriteTemplate gUnknown_83E74D8 =
+{
+    .tileTag = ANIM_TAG_MUD_SAND,
+    .paletteTag = ANIM_TAG_MUD_SAND,
+    .oam = &gOamData_83AC9C8,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B4F78,
+};
+
+const struct SpriteTemplate gUnknown_83E74F0 =
+{
+    .tileTag = ANIM_TAG_ROCKS,
+    .paletteTag = ANIM_TAG_ROCKS,
+    .oam = &gOamData_83AC9D8,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B4F78,
+};
+
+const struct SpriteTemplate gUnknown_83E7508 =
+{
+    .tileTag = ANIM_TAG_ROCKS,
+    .paletteTag = ANIM_TAG_ROCKS,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E74A8,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B4FE4,
+};
+
+static const union AffineAnimCmd gUnknown_83E7520[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -5, 5),
+    AFFINEANIMCMD_JUMP(0),
+};
+
+static const union AffineAnimCmd gUnknown_83E7530[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 5, 5),
+    AFFINEANIMCMD_JUMP(0),
+};
+
+static const union AffineAnimCmd *const gUnknown_83E7540[] =
+{
+    gUnknown_83E7520,
+    gUnknown_83E7530,
+};
+
+const struct SpriteTemplate gUnknown_83E7548 =
+{
+    .tileTag = ANIM_TAG_ROCKS,
+    .paletteTag = ANIM_TAG_ROCKS,
+    .oam = &gOamData_83ACA38,
+    .anims = gUnknown_83E74A8,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7540,
+    .callback = sub_80B5074,
+};
+
+const struct SpriteTemplate gUnknown_83E7560 =
+{
+    .tileTag = ANIM_TAG_ROCKS,
+    .paletteTag = ANIM_TAG_ROCKS,
+    .oam = &gOamData_83ACA38,
+    .anims = gUnknown_83E74A8,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7540,
+    .callback = sub_80B50A0,
+};
+
+const struct SpriteTemplate gUnknown_83E7578 =
+{
+    .tileTag = ANIM_TAG_ROCKS,
+    .paletteTag = ANIM_TAG_ROCKS,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E74B8,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7540,
+    .callback = AnimMoveTwisterParticle,
+};
+
+const struct SpriteTemplate gUnknown_83E7590 =
+{
+    .tileTag = ANIM_TAG_ROCKS,
+    .paletteTag = ANIM_TAG_ROCKS,
+    .oam = &gOamData_83ACA38,
+    .anims = gUnknown_83E74B0,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7540,
+    .callback = sub_8077350,
+};
+
+static void sub_80B4634(struct Sprite *sprite)
+{
+    if (gBattleAnimArgs[3] != 0)
+        SetAverageBattlerPositions(gBattleAnimTarget, 0, &sprite->pos1.x, &sprite->pos1.y);
+    sprite->pos1.x += gBattleAnimArgs[0];
+    sprite->pos1.y += 14;
+    StartSpriteAnim(sprite, gBattleAnimArgs[1]);
+    AnimateSprite(sprite);
+    sprite->data[0] = 0;
+    sprite->data[1] = 0;
+    sprite->data[2] = 4;
+    sprite->data[3] = 16;
+    sprite->data[4] = -70;
+    sprite->data[5] = gBattleAnimArgs[2];
+    StoreSpriteCallbackInData6(sprite, sub_80B46B4);
+    sprite->callback = TranslateSpriteInEllipseOverDuration;
+    sprite->callback(sprite);
+}
+
+static void sub_80B46B4(struct Sprite *sprite)
+{
+    sprite->pos1.x += sprite->data[5];
+    sprite->data[0] = 192;
+    sprite->data[1] = sprite->data[5];
+    sprite->data[2] = 4;
+    sprite->data[3] = 32;
+    sprite->data[4] = -24;
+    StoreSpriteCallbackInData6(sprite, DestroySpriteAndMatrix);
+    sprite->callback = TranslateSpriteInEllipseOverDuration;
+    sprite->callback(sprite);
+}
+
+static void sub_80B46F8(struct Sprite *sprite)
+{
+    StartSpriteAnim(sprite, gBattleAnimArgs[5]);
+    AnimateSprite(sprite);
+    if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+        sprite->pos1.x -= gBattleAnimArgs[0];
+    else
+        sprite->pos1.x += gBattleAnimArgs[0];
+    sprite->pos1.y += gBattleAnimArgs[1];
+    sprite->data[0] = gBattleAnimArgs[4];
+    sprite->data[1] = sprite->pos1.x;
+    sprite->data[2] = sprite->pos1.x + gBattleAnimArgs[2];
+    sprite->data[3] = sprite->pos1.y;
+    sprite->data[4] = sprite->pos1.y + gBattleAnimArgs[3];
+    InitSpriteDataForLinearTranslation(sprite);
+    sprite->data[3] = 0;
+    sprite->data[4] = 0;
+    sprite->callback = TranslateSpriteLinearFixedPoint;
+    StoreSpriteCallbackInData6(sprite, DestroySpriteAndMatrix);
+}
+
+static void sub_80B477C(struct Sprite *sprite)
+{
+    if (gBattleAnimArgs[6] == 0)
+        InitSpritePosToAnimAttacker(sprite, 0);
+    else
+        InitSpritePosToAnimTarget(sprite, FALSE);
+    sprite->data[0] = gBattleAnimArgs[3];
+    sprite->data[1] = gBattleAnimArgs[2];
+    sprite->data[2] = gBattleAnimArgs[4];
+    sprite->data[3] = gBattleAnimArgs[5];
+    sprite->callback = sub_80B47C4;
+}
+
+static void sub_80B47C4(struct Sprite *sprite)
+{
+    sprite->data[4] += sprite->data[1];
+    sprite->pos2.y = -(sprite->data[4] >> 8);
+    sprite->pos2.x = Sin(sprite->data[5], sprite->data[3]);
+    sprite->data[5] = (sprite->data[5] + sprite->data[2]) & 0xFF;
+    if (--sprite->data[0] == -1)
+    {
+        DestroyAnimSprite(sprite);
+    }
+}
+
+void AnimTask_LoadSandstormBackground(u8 taskId)
+{
+    s32 var0;
+    struct BattleAnimBgData animBg;
+
+    var0 = 0;
+    SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_BG1 | BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND);
+    SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(0, 16));
+    SetAnimBgAttribute(1, BG_ANIM_PRIORITY, 1);
+    SetAnimBgAttribute(1, BG_ANIM_SCREEN_SIZE, 0);
+    if (!IsContest())
+        SetAnimBgAttribute(1, BG_ANIM_CHAR_BASE_BLOCK, 1);
+    gBattle_BG1_X = 0;
+    gBattle_BG1_Y = 0;
+    SetGpuReg(REG_OFFSET_BG1HOFS, gBattle_BG1_X);
+    SetGpuReg(REG_OFFSET_BG1VOFS, gBattle_BG1_Y);
+    sub_80752A0(&animBg);
+    AnimLoadCompressedBgTilemap(animBg.bgId, gFile_graphics_battle_anims_backgrounds_sandstorm_brew_tilemap);
+    AnimLoadCompressedBgGfx(animBg.bgId, gFile_graphics_battle_anims_backgrounds_sandstorm_brew_sheet, animBg.tilesOffset);
+    LoadCompressedPalette(gBattleAnimSpritePal_FlyingDirt, animBg.paletteId * 16, 32);
+    if (IsContest())
+        sub_80730C0(animBg.paletteId, animBg.bgTilemap, 0, 0);
+    if (gBattleAnimArgs[0] && GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+        var0 = 1;
+    gTasks[taskId].data[0] = var0;
+    gTasks[taskId].func = sub_80B490C;
+}
+
+static void sub_80B490C(u8 taskId)
+{
+    struct BattleAnimBgData animBg;
+
+    if (gTasks[taskId].data[0] == 0)
+        gBattle_BG1_X += -6;
+    else
+        gBattle_BG1_X += 6;
+    gBattle_BG1_Y += -1;
+    switch (gTasks[taskId].data[12])
+    {
+    case 0:
+        if (++gTasks[taskId].data[10] == 4)
+        {
+            gTasks[taskId].data[10] = 0;
+            ++gTasks[taskId].data[11];
+            SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(gTasks[taskId].data[11], 16 - gTasks[taskId].data[11]));
+            if (gTasks[taskId].data[11] == 7)
+            {
+                ++gTasks[taskId].data[12];
+                gTasks[taskId].data[11] = 0;
+            }
+        }
+        break;
+    case 1:
+        if (++gTasks[taskId].data[11] == 101)
+        {
+            gTasks[taskId].data[11] = 7;
+            ++gTasks[taskId].data[12];
+        }
+        break;
+    case 2:
+        if (++gTasks[taskId].data[10] == 4)
+        {
+            gTasks[taskId].data[10] = 0;
+            --gTasks[taskId].data[11];
+            SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(gTasks[taskId].data[11], 16 - gTasks[taskId].data[11]));
+            if (gTasks[taskId].data[11] == 0)
+            {
+                ++gTasks[taskId].data[12];
+                gTasks[taskId].data[11] = 0;
+            }
+        }
+        break;
+    case 3:
+        sub_80752A0(&animBg);
+        sub_8075358(animBg.bgId);
+        ++gTasks[taskId].data[12];
+        break;
+    case 4:
+        if (!IsContest())
+            SetAnimBgAttribute(1, BG_ANIM_CHAR_BASE_BLOCK, 0);
+        gBattle_BG1_X = 0;
+        gBattle_BG1_Y = 0;
+        SetGpuReg(REG_OFFSET_BLDCNT, 0);
+        SetGpuReg(REG_OFFSET_BLDALPHA, 0);
+        SetAnimBgAttribute(1, BG_ANIM_PRIORITY, 1);
+        DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+// Animates the sprites that fly diagonally across the screen
+// in Sandstorm and Heat Wave.
+// arg 0: initial y pixel offset
+// arg 1: projectile speed
+// arg 2: y pixel drop
+// arg 3: ??? unknown (possibly a color bit)
+static void AnimDirtParticleAcrossScreen(struct Sprite *sprite)
+{
+    if (sprite->data[0] == 0)
+    {
+        if (gBattleAnimArgs[3] != 0 && GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+        {
+            sprite->pos1.x = 304;
+            gBattleAnimArgs[1] = -gBattleAnimArgs[1];
+            sprite->data[5] = 1;
+            sprite->oam.matrixNum = ST_OAM_HFLIP;
+        }
+        else
+        {
+            sprite->pos1.x = -64;
+        }
+        sprite->pos1.y = gBattleAnimArgs[0];
+        SetSubspriteTables(sprite, gUnknown_83E7470);
+        sprite->data[1] = gBattleAnimArgs[1];
+        sprite->data[2] = gBattleAnimArgs[2];
+        ++sprite->data[0];
+    }
+    else
+    {
+        sprite->data[3] += sprite->data[1];
+        sprite->data[4] += sprite->data[2];
+        sprite->pos2.x += (sprite->data[3] >> 8);
+        sprite->pos2.y += (sprite->data[4] >> 8);
+        sprite->data[3] &= 0xFF;
+        sprite->data[4] &= 0xFF;
+        if (sprite->data[5] == 0)
+        {
+            if (sprite->pos1.x + sprite->pos2.x > 272)
+            {
+                sprite->callback = DestroyAnimSprite;
+            }
+        }
+        else if (sprite->pos1.x + sprite->pos2.x < -32)
+        {
+            sprite->callback = DestroyAnimSprite;
+        }
+    }
+}
+
+// Animates the rising rocks in Ancient Power.
+// arg 0: initial x pixel offset
+// arg 1: initial y pixel offset
+// arg 2: terminal y offset
+// arg 3: duration
+// arg 4: sprite size [1,5]
+static void AnimRaiseSprite(struct Sprite *sprite)
+{
+    StartSpriteAnim(sprite, gBattleAnimArgs[4]);
+    InitSpritePosToAnimAttacker(sprite, 0);
+    sprite->data[0] = gBattleAnimArgs[3];
+    sprite->data[2] = sprite->pos1.x;
+    sprite->data[4] = sprite->pos1.y + gBattleAnimArgs[2];
+    sprite->callback = StartAnimLinearTranslation;
+    StoreSpriteCallbackInData6(sprite, DestroyAnimSprite);
+}
+
+void sub_80B4BD0(u8 taskId)
+{
+    u16 var0, var1, var2, var3;
+    u8 var4;
+    s32 var5;
+    s16 pan1, pan2;
+    struct Task *task;
+
+    task = &gTasks[taskId];
+    var0 = GetBattlerSpriteCoord(gBattleAnimAttacker, 2);
+    var1 = GetBattlerSpriteCoord(gBattleAnimAttacker, 1) + 24;
+    var2 = GetBattlerSpriteCoord(gBattleAnimTarget, 2);
+    var3 = GetBattlerSpriteCoord(gBattleAnimTarget, 1) + 24;
+    if (BATTLE_PARTNER(gBattleAnimAttacker) == gBattleAnimTarget)
+        var3 = var1;
+    var4 = sub_80B4FB8();
+    if (var4 == 1)
+        task->data[8] = 32;
+    else
+        task->data[8] = 48 - (var4 * 8);
+    task->data[0] = 0;
+    task->data[11] = 0;
+    task->data[9] = 0;
+    task->data[12] = 1;
+    var5 = task->data[8];
+    if (var5 < 0)
+        var5 += 7;
+    task->data[10] = (var5 >> 3) - 1;
+    task->data[2] = var0 * 8;
+    task->data[3] = var1 * 8;
+    task->data[4] = ((var2 - var0) * 8) / task->data[8];
+    task->data[5] = ((var3 - var1) * 8) / task->data[8];
+    task->data[6] = 0;
+    task->data[7] = 0;
+    pan1 = BattleAnimAdjustPanning(PAN_SIDE_PLAYER);
+    pan2 = BattleAnimAdjustPanning(PAN_SIDE_OPPONENT);
+    task->data[13] = pan1;
+    task->data[14] = (pan2 - pan1) / task->data[8];
+    task->data[1] = var4;
+    task->data[15] = GetAnimBattlerSpriteId(0);
+    task->func = sub_80B4D00;
+}
+
+static void sub_80B4D00(u8 taskId)
+{
+    struct Task *task;
+
+    task = &gTasks[taskId];
+    switch (task->data[0])
+    {
+    case 0:
+        task->data[6] -= task->data[4];
+        task->data[7] -= task->data[5];
+        gSprites[task->data[15]].pos2.x = task->data[6] >> 3;
+        gSprites[task->data[15]].pos2.y = task->data[7] >> 3;
+        if (++task->data[9] == 10)
+        {
+            task->data[11] = 20;
+            ++task->data[0];
+        }
+        PlaySE12WithPanning(SE_W029, task->data[13]);
+        break;
+    case 1:
+        if (--task->data[11] == 0)
+            ++task->data[0];
+        break;
+    case 2:
+        if (--task->data[9] != 0)
+        {
+            task->data[6] += task->data[4];
+            task->data[7] += task->data[5];
+        }
+        else
+        {
+            task->data[6] = 0;
+            task->data[7] = 0;
+            ++task->data[0];
+        }
+        gSprites[task->data[15]].pos2.x = task->data[6] >> 3;
+        gSprites[task->data[15]].pos2.y = task->data[7] >> 3;
+        break;
+    case 3:
+        task->data[2] += task->data[4];
+        task->data[3] += task->data[5];
+        if (++task->data[9] >= task->data[10])
+        {
+            task->data[9] = 0;
+            sub_80B4E70(task);
+            task->data[13] += task->data[14];
+            PlaySE12WithPanning(SE_W091, task->data[13]);
+        }
+        if (--task->data[8] == 0)
+        {
+            ++task->data[0];
+        }
+        break;
+    case 4:
+        if (task->data[11] == 0)
+            DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+static void sub_80B4E70(struct Task *task)
+{
+    const struct SpriteTemplate *spriteTemplate;
+    s32 var0;
+    u16 x, y;
+    u8 spriteId;
+
+    switch (task->data[1])
+    {
+    case 1:
+        spriteTemplate = &gUnknown_83E74D8;
+        var0 = 0;
+        break;
+    case 2:
+    case 3:
+        spriteTemplate = &gUnknown_83E74F0;
+        var0 = 80;
+        break;
+    case 4:
+        spriteTemplate = &gUnknown_83E74F0;
+        var0 = 64;
+        break;
+    case 5:
+        spriteTemplate = &gUnknown_83E74F0;
+        var0 = 48;
+        break;
+    default:
+        return;
+    }
+    x = task->data[2] >> 3;
+    y = task->data[3] >> 3;
+    x += (task->data[12] * 4);
+    spriteId = CreateSprite(spriteTemplate, x, y, 35);
+    if (spriteId != MAX_SPRITES)
+    {
+        gSprites[spriteId].data[0] = 18;
+        gSprites[spriteId].data[2] = ((task->data[12] * 20) + x) + (task->data[1] * 3);
+        gSprites[spriteId].data[4] = y;
+        gSprites[spriteId].data[5] = -16 - (task->data[1] * 2);
+        gSprites[spriteId].oam.tileNum += var0;
+        InitAnimArcTranslation(&gSprites[spriteId]);
+        ++task->data[11];
+    }
+    task->data[12] *= -1;
+}
+
+static void sub_80B4F78(struct Sprite *sprite)
+{
+    if (TranslateAnimHorizontalArc(sprite))
+    {
+        u8 taskId = FindTaskIdByFunc(sub_80B4D00);
+
+        if (taskId != TASK_NONE)
+            --gTasks[taskId].data[11];
+        DestroySprite(sprite);
+    }
+}
+
+static u8 sub_80B4FB8(void)
+{
+    u8 retVal = gAnimDisableStructPtr->rolloutTimerStartValue - gAnimDisableStructPtr->rolloutTimer;
+    u8 var0 = retVal - 1;
+
+    if (var0 > 4)
+        retVal = 1;
+    return retVal;
+}
+
+static void sub_80B4FE4(struct Sprite *sprite)
+{
+    StartSpriteAnim(sprite, gBattleAnimArgs[4]);
+    sprite->pos2.x = gBattleAnimArgs[0];
+    sprite->data[2] = gBattleAnimArgs[1];
+    sprite->data[3] -= gBattleAnimArgs[2];
+    sprite->data[0] = 3;
+    sprite->data[1] = gBattleAnimArgs[3];
+    sprite->callback = sub_80B5024;
+    sprite->invisible = TRUE;
+}
+
+static void sub_80B5024(struct Sprite *sprite)
+{
+    sprite->invisible = FALSE;
+    if (sprite->data[3] != 0)
+    {
+        sprite->pos2.y = sprite->data[2] + sprite->data[3];
+        sprite->data[3] += sprite->data[0];
+        ++sprite->data[0];
+        if (sprite->data[3] > 0)
+        {
+            sprite->data[3] = 0;
+        }
+    }
+    else if (--sprite->data[1] == 0)
+    {
+        DestroyAnimSprite(sprite);
+    }
+}
+
+static void sub_80B5074(struct Sprite *sprite)
+{
+    if (GetBattlerSide(gBattleAnimAttacker) == B_SIDE_OPPONENT)
+        StartSpriteAffineAnim(sprite, 1);
+    TranslateAnimSpriteToTargetMonLocation(sprite);
+}
+
+static void sub_80B50A0(struct Sprite *sprite)
+{
+    sprite->pos1.x = GetBattlerSpriteCoord(gBattleAnimTarget, 0);
+    sprite->pos1.y = GetBattlerSpriteCoord(gBattleAnimTarget, 1);
+    sprite->pos1.x += gBattleAnimArgs[0];
+    sprite->pos1.y += gBattleAnimArgs[1];
+    sprite->data[1] = gBattleAnimArgs[0];
+    sprite->data[2] = gBattleAnimArgs[1];
+    sprite->data[5] = gBattleAnimArgs[2];
+    StartSpriteAnim(sprite, gBattleAnimArgs[3]);
+    sprite->callback = sub_80B50F8;
+}
+
+static void sub_80B50F8(struct Sprite *sprite)
+{
+    sprite->data[0] += 8;
+    sprite->data[3] += sprite->data[1];
+    sprite->data[4] += sprite->data[2];
+    sprite->pos2.x += sprite->data[3] / 40;
+    sprite->pos2.y -= Sin(sprite->data[0], sprite->data[5]);
+    if (sprite->data[0] > 140)
+        DestroyAnimSprite(sprite);
+}
+
+void AnimTask_GetSeismicTossDamageLevel(u8 taskId)
+{
+    if (gAnimMoveDmg < 33)
+        gBattleAnimArgs[7] = 0;
+    if ((u32)gAnimMoveDmg - 33 < 33)
+        gBattleAnimArgs[7] = 1;
+    if (gAnimMoveDmg > 65)
+        gBattleAnimArgs[7] = 2;
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80B5188(u8 taskId)
+{
+    if (gTasks[taskId].data[0] == 0)
+    {
+        sub_8075458(0);
+        gTasks[taskId].data[1] = 200;
+    }
+    gBattle_BG3_Y += gTasks[taskId].data[1] / 10;
+    gTasks[taskId].data[1] -= 3;
+    if (gTasks[taskId].data[0] == 120)
+    {
+        sub_8075458(1);
+        DestroyAnimVisualTask(taskId);
+    }
+    ++gTasks[taskId].data[0];
+}
+
+void sub_80B51EC(u8 taskId)
+{
+    if (gTasks[taskId].data[0] == 0)
+    {
+        sub_8075458(0);
+        ++gTasks[taskId].data[0];
+        gTasks[taskId].data[2] = gBattle_BG3_Y;
+    }
+    gTasks[taskId].data[1] += 80;
+    gTasks[taskId].data[1] &= 0xFF;
+    gBattle_BG3_Y = gTasks[taskId].data[2] + Cos(4, gTasks[taskId].data[1]);
+    if (gBattleAnimArgs[7] == 0xFFF)
+    {
+        gBattle_BG3_Y = 0;
+        sub_8075458(1);
+        DestroyAnimVisualTask(taskId);
+    }
+}

sym_ewram.txt

@@ -44,10 +44,10 @@ gBattle_BG3_X: @ 2022980
 gBattle_BG3_Y: @ 2022982
 	.space 0x2
 
-gUnknown_2022984: @ 2022984
+gBattle_WIN0H: @ 2022984
 	.space 0x2
 
-gUnknown_2022986: @ 2022986
+gBattle_WIN0V: @ 2022986
 	.space 0x2
 
 gUnknown_2022988: @ 2022988
@@ -621,7 +621,7 @@ gUnknown_2037EE0: @ 2037EE0
 gAnimScriptActive: @ 2037EE1
 	.space 0x1
 
-gUnknown_2037EE2: @ 2037EE2
+gAnimVisualTaskCount: @ 2037EE2
 	.space 0x1
 
 gUnknown_2037EE3: @ 2037EE3
@@ -669,16 +669,13 @@ gBattleAnimAttacker: @ 2037F1A
 gBattleAnimTarget: @ 2037F1B
 	.space 0x1
 
-gUnknown_2037F1C: @ 2037F1C
+gAnimBattlerSpecies: @ 2037F1C
 	.space 0x8
 
 gUnknown_2037F24: @ 2037F24
 	.space 0x4
 
-gUnknown_2037F28: @ 2037F28
-	.space 0x8
-
-	.align 2
+	.include "src/battle_anim_mons.o"
 	.include "src/title_screen.o"
 
 	.align 2
@@ -881,15 +878,11 @@ gUnknown_203998C: @ 203998C
 gUnknown_203999C: @ 203999C
 	.space 0x8
 
-gUnknown_20399A4: @ 20399A4
-	.space 0x10
-
-gUnknown_20399B4: @ 20399B4
-	.space 0x4
-
-gUnknown_20399B8: @ 20399B8
-	.space 0x4
+	.include "src/dragon.o"
+	.include "src/battle_anim_utility_funcs.o"
+	.include "src/battle_intro.o"
 
+	.align 2
 gUnknown_20399BC: @ 20399BC
 	.space 0x4