Start porting ruby battle anim file

asm/battle_anim_815A0D4.s

@@ -816,7 +816,7 @@ _0815A6F8:
 sub_815A73C: @ 815A73C
 	push {r4,lr}
 	adds r4, r0, 0
-	bl AnimateBallThrow
+	bl TranslateAnimArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _0815A75E
@@ -1625,7 +1625,7 @@ _0815ADDC:
 	ldr r4, =gBattleAnimTarget
 _0815ADDE:
 	ldrb r0, [r4]
-	bl sub_80A6190
+	bl GetBattlerYCoordWithElevation
 	lsls r0, 24
 	lsrs r6, r0, 24
 	ldrb r0, [r4]
@@ -6104,7 +6104,7 @@ _0815D26E:
 	strh r0, [r4, 0x18]
 _0815D2A0:
 	adds r0, r5, 0
-	bl sub_80A6190
+	bl GetBattlerYCoordWithElevation
 	lsls r0, 24
 	lsrs r0, 24
 	subs r0, 0x22
@@ -8524,7 +8524,7 @@ _0815E5FE:
 	lsls r0, 2
 	ldr r1, =gSprites
 	adds r0, r1
-	bl AnimateBallThrow
+	bl TranslateAnimArc
 	ldrh r0, [r4, 0xC]
 	adds r0, 0x1
 	strh r0, [r4, 0xC]
@@ -8542,7 +8542,7 @@ _0815E634:
 	lsls r0, 2
 	ldr r1, =gSprites
 	adds r0, r1
-	bl AnimateBallThrow
+	bl TranslateAnimArc
 	lsls r0, 24
 	cmp r0, 0
 	beq _0815E6D2
@@ -9804,11 +9804,11 @@ _0815F022:
 	strh r0, [r4, 0x34]
 	strh r1, [r4, 0x36]
 	adds r0, r4, 0
-	bl obj_translate_based_on_private_1_2_3_4
+	bl InitAnimLinearTranslation
 	b _0815F0F8
 _0815F038:
 	adds r0, r4, 0
-	bl sub_80A6F3C
+	bl TranslateAnimLinear
 	lsls r0, 24
 	cmp r0, 0
 	beq _0815F106