wild_encounter through sub_8082C98

This commit is contained in:
PikalaxALT
2019-10-31 14:31:21 -04:00
parent dc8c03d13f
commit b07b36c6d2
5 changed files with 319 additions and 774 deletions
+6 -772
View File
@@ -5,772 +5,6 @@
.text .text
thumb_func_start sub_8082740
sub_8082740: @ 8082740
ldr r1, _08082748 @ =gUnknown_20386DC
strb r0, [r1]
bx lr
.align 2, 0
_08082748: .4byte gUnknown_20386DC
thumb_func_end sub_8082740
thumb_func_start ChooseWildMonIndex_Land
ChooseWildMonIndex_Land: @ 808274C
push {lr}
bl Random
lsls r0, 16
lsrs r0, 16
movs r1, 0x64
bl __umodsi3
lsls r0, 24
lsrs r1, r0, 24
cmp r1, 0x13
bhi _08082768
movs r0, 0
b _08082802
_08082768:
adds r0, r1, 0
subs r0, 0x14
lsls r0, 24
lsrs r0, 24
cmp r0, 0x13
bhi _08082778
movs r0, 0x1
b _08082802
_08082778:
adds r0, r1, 0
subs r0, 0x28
lsls r0, 24
lsrs r0, 24
cmp r0, 0x9
bhi _08082788
movs r0, 0x2
b _08082802
_08082788:
adds r0, r1, 0
subs r0, 0x32
lsls r0, 24
lsrs r0, 24
cmp r0, 0x9
bhi _08082798
movs r0, 0x3
b _08082802
_08082798:
adds r0, r1, 0
subs r0, 0x3C
lsls r0, 24
lsrs r0, 24
cmp r0, 0x9
bhi _080827A8
movs r0, 0x4
b _08082802
_080827A8:
adds r0, r1, 0
subs r0, 0x46
lsls r0, 24
lsrs r0, 24
cmp r0, 0x9
bhi _080827B8
movs r0, 0x5
b _08082802
_080827B8:
adds r0, r1, 0
subs r0, 0x50
lsls r0, 24
lsrs r0, 24
cmp r0, 0x4
bhi _080827C8
movs r0, 0x6
b _08082802
_080827C8:
adds r0, r1, 0
subs r0, 0x55
lsls r0, 24
lsrs r0, 24
cmp r0, 0x4
bhi _080827D8
movs r0, 0x7
b _08082802
_080827D8:
adds r0, r1, 0
subs r0, 0x5A
lsls r0, 24
lsrs r0, 24
cmp r0, 0x3
bhi _080827E8
movs r0, 0x8
b _08082802
_080827E8:
adds r0, r1, 0
subs r0, 0x5E
lsls r0, 24
lsrs r0, 24
cmp r0, 0x3
bhi _080827F8
movs r0, 0x9
b _08082802
_080827F8:
cmp r1, 0x62
beq _08082800
movs r0, 0xB
b _08082802
_08082800:
movs r0, 0xA
_08082802:
pop {r1}
bx r1
thumb_func_end ChooseWildMonIndex_Land
thumb_func_start ChooseWildMonIndex_WaterRock
ChooseWildMonIndex_WaterRock: @ 8082808
push {lr}
bl Random
lsls r0, 16
lsrs r0, 16
movs r1, 0x64
bl __umodsi3
lsls r0, 24
lsrs r1, r0, 24
adds r2, r1, 0
cmp r1, 0x3B
bhi _08082826
movs r0, 0
b _08082858
_08082826:
adds r0, r1, 0
subs r0, 0x3C
lsls r0, 24
lsrs r0, 24
cmp r0, 0x1D
bhi _08082836
movs r0, 0x1
b _08082858
_08082836:
adds r0, r1, 0
subs r0, 0x5A
lsls r0, 24
lsrs r0, 24
cmp r0, 0x4
bhi _08082846
movs r0, 0x2
b _08082858
_08082846:
adds r0, r2, 0
subs r0, 0x5F
lsls r0, 24
lsrs r0, 24
cmp r0, 0x3
bls _08082856
movs r0, 0x4
b _08082858
_08082856:
movs r0, 0x3
_08082858:
pop {r1}
bx r1
thumb_func_end ChooseWildMonIndex_WaterRock
thumb_func_start ChooseWildMonIndex_Fishing
ChooseWildMonIndex_Fishing: @ 808285C
push {r4-r6,lr}
lsls r0, 24
lsrs r4, r0, 24
adds r6, r4, 0
movs r5, 0
bl Random
lsls r0, 16
lsrs r0, 16
movs r1, 0x64
bl __umodsi3
lsls r0, 24
lsrs r1, r0, 24
cmp r4, 0x1
beq _08082896
cmp r4, 0x1
bgt _08082886
cmp r4, 0
beq _0808288C
b _080828F0
_08082886:
cmp r6, 0x2
beq _080828BA
b _080828F0
_0808288C:
movs r5, 0x1
cmp r1, 0x45
bhi _080828F0
movs r5, 0
b _080828F0
_08082896:
cmp r1, 0x3B
bhi _0808289C
movs r5, 0x2
_0808289C:
adds r0, r1, 0
subs r0, 0x3C
lsls r0, 24
lsrs r0, 24
cmp r0, 0x13
bhi _080828AA
movs r5, 0x3
_080828AA:
adds r0, r1, 0
subs r0, 0x50
lsls r0, 24
lsrs r0, 24
cmp r0, 0x13
bhi _080828F0
movs r5, 0x4
b _080828F0
_080828BA:
cmp r1, 0x27
bhi _080828C0
movs r5, 0x5
_080828C0:
adds r0, r1, 0
subs r0, 0x28
lsls r0, 24
lsrs r0, 24
cmp r0, 0x27
bhi _080828CE
movs r5, 0x6
_080828CE:
adds r0, r1, 0
subs r0, 0x50
lsls r0, 24
lsrs r0, 24
cmp r0, 0xE
bhi _080828DC
movs r5, 0x7
_080828DC:
adds r0, r1, 0
subs r0, 0x5F
lsls r0, 24
lsrs r0, 24
cmp r0, 0x3
bhi _080828EA
movs r5, 0x8
_080828EA:
cmp r1, 0x63
bne _080828F0
movs r5, 0x9
_080828F0:
adds r0, r5, 0
pop {r4-r6}
pop {r1}
bx r1
thumb_func_end ChooseWildMonIndex_Fishing
thumb_func_start ChooseWildMonLevel
ChooseWildMonLevel: @ 80828F8
push {r4,r5,lr}
adds r4, r0, 0
ldrb r0, [r4, 0x1]
ldrb r1, [r4]
cmp r0, r1
bcc _08082908
ldrb r5, [r4]
b _0808290C
_08082908:
ldrb r5, [r4, 0x1]
ldrb r0, [r4]
_0808290C:
subs r4, r0, r5
adds r4, 0x1
lsls r4, 24
lsrs r4, 24
bl Random
lsls r0, 16
lsrs r0, 16
adds r1, r4, 0
bl __modsi3
lsls r0, 24
lsrs r0, 24
adds r0, r5, r0
lsls r0, 24
lsrs r0, 24
pop {r4,r5}
pop {r1}
bx r1
thumb_func_end ChooseWildMonLevel
thumb_func_start sub_8082934
sub_8082934: @ 8082934
push {r4-r6,lr}
movs r4, 0
ldr r0, _08082990 @ =gWildMonHeaders
ldrb r1, [r0]
adds r5, r0, 0
cmp r1, 0xFF
beq _080829B4
ldr r6, _08082994 @ =0x00007a01
_08082944:
lsls r0, r4, 2
adds r0, r4
lsls r0, 2
adds r3, r0, r5
ldrb r1, [r3]
ldr r0, _08082998 @ =gSaveBlock1Ptr
ldr r2, [r0]
movs r0, 0x4
ldrsb r0, [r2, r0]
cmp r1, r0
bne _080829A0
ldrb r1, [r3, 0x1]
movs r0, 0x5
ldrsb r0, [r2, r0]
cmp r1, r0
bne _080829A0
ldrh r0, [r2, 0x4]
cmp r0, r6
bne _08082980
ldr r0, _0808299C @ =0x00004024
bl VarGet
lsls r0, 16
lsrs r0, 16
cmp r0, 0x8
bls _0808297A
movs r0, 0
_0808297A:
adds r0, r4, r0
lsls r0, 16
lsrs r4, r0, 16
_08082980:
bl sub_80829C0
lsls r0, 24
cmp r0, 0
beq _080829B4
adds r0, r4, 0
b _080829B6
.align 2, 0
_08082990: .4byte gWildMonHeaders
_08082994: .4byte 0x00007a01
_08082998: .4byte gSaveBlock1Ptr
_0808299C: .4byte 0x00004024
_080829A0:
adds r0, r4, 0x1
lsls r0, 16
lsrs r4, r0, 16
lsls r0, r4, 2
adds r0, r4
lsls r0, 2
adds r0, r5
ldrb r0, [r0]
cmp r0, 0xFF
bne _08082944
_080829B4:
ldr r0, _080829BC @ =0x0000ffff
_080829B6:
pop {r4-r6}
pop {r1}
bx r1
.align 2, 0
_080829BC: .4byte 0x0000ffff
thumb_func_end sub_8082934
thumb_func_start sub_80829C0
sub_80829C0: @ 80829C0
push {lr}
ldr r0, _080829EC @ =0x00000849
bl FlagGet
lsls r0, 24
cmp r0, 0
bne _080829F4
ldr r0, _080829F0 @ =gSaveBlock1Ptr
ldr r1, [r0]
movs r0, 0x4
ldrsb r0, [r1, r0]
cmp r0, 0x2
bne _080829F4
ldrb r0, [r1, 0x5]
subs r0, 0x1B
lsls r0, 24
lsrs r0, 24
cmp r0, 0x6
bhi _080829F4
movs r0, 0
b _080829F6
.align 2, 0
_080829EC: .4byte 0x00000849
_080829F0: .4byte gSaveBlock1Ptr
_080829F4:
movs r0, 0x1
_080829F6:
pop {r1}
bx r1
thumb_func_end sub_80829C0
thumb_func_start sub_80829FC
sub_80829FC: @ 80829FC
push {r4-r6,lr}
sub sp, 0x10
lsls r0, 16
lsrs r4, r0, 16
lsls r1, 24
lsrs r6, r1, 24
lsls r2, 24
lsrs r5, r2, 24
bl ZeroEnemyPartyMons
cmp r4, 0xC9
beq _08082A3C
bl Random
lsls r0, 16
lsrs r0, 16
movs r1, 0x19
bl __umodsi3
lsls r0, 24
lsrs r0, 24
ldr r1, _08082A38 @ =gEnemyParty
str r0, [sp]
adds r0, r1, 0
adds r1, r4, 0
adds r2, r6, 0
movs r3, 0x20
bl CreateMonWithNature
b _08082A74
.align 2, 0
_08082A38: .4byte gEnemyParty
_08082A3C:
ldr r0, _08082A7C @ =gSaveBlock1Ptr
ldr r0, [r0]
ldrb r1, [r0, 0x5]
subs r1, 0x1B
ldr r2, _08082A80 @ =gUnknown_83CA71C
lsls r1, 24
asrs r1, 24
lsls r0, r1, 1
adds r0, r1
lsls r0, 2
adds r0, r5, r0
adds r0, r2
ldrb r0, [r0]
bl sub_8082A88
ldr r2, _08082A84 @ =gEnemyParty
movs r1, 0x1
str r1, [sp]
str r0, [sp, 0x4]
movs r0, 0
str r0, [sp, 0x8]
str r0, [sp, 0xC]
adds r0, r2, 0
movs r1, 0xC9
adds r2, r6, 0
movs r3, 0x20
bl CreateMon
_08082A74:
add sp, 0x10
pop {r4-r6}
pop {r0}
bx r0
.align 2, 0
_08082A7C: .4byte gSaveBlock1Ptr
_08082A80: .4byte gUnknown_83CA71C
_08082A84: .4byte gEnemyParty
thumb_func_end sub_80829FC
thumb_func_start sub_8082A88
sub_8082A88: @ 8082A88
push {r4,r5,lr}
lsls r0, 24
lsrs r5, r0, 24
_08082A8E:
bl Random
adds r4, r0, 0
bl Random
lsls r4, 16
lsls r0, 16
lsrs r0, 16
orrs r4, r0
adds r0, r4, 0
bl GetUnownLetterByPersonalityLoByte
lsls r0, 24
lsrs r0, 24
cmp r0, r5
bne _08082A8E
adds r0, r4, 0
pop {r4,r5}
pop {r1}
bx r1
thumb_func_end sub_8082A88
thumb_func_start GetUnownLetterByPersonalityLoByte
GetUnownLetterByPersonalityLoByte: @ 8082AB8
push {lr}
adds r2, r0, 0
movs r0, 0xC0
lsls r0, 18
ands r0, r2
lsrs r0, 18
movs r1, 0xC0
lsls r1, 10
ands r1, r2
lsrs r1, 12
orrs r0, r1
movs r1, 0xC0
lsls r1, 2
ands r1, r2
lsrs r1, 6
orrs r0, r1
movs r1, 0x3
ands r1, r2
orrs r0, r1
movs r1, 0x1C
bl __umodsi3
lsls r0, 24
lsrs r0, 24
pop {r1}
bx r1
thumb_func_end GetUnownLetterByPersonalityLoByte
thumb_func_start sub_8082AEC
sub_8082AEC: @ 8082AEC
push {r4-r7,lr}
mov r7, r8
push {r7}
adds r7, r0, 0
lsls r1, 24
lsrs r1, 24
adds r0, r1, 0
lsls r2, 24
lsrs r2, 24
mov r8, r2
movs r6, 0
cmp r1, 0x1
beq _08082B1C
cmp r1, 0x1
bgt _08082B10
cmp r1, 0
beq _08082B16
b _08082B24
_08082B10:
cmp r0, 0x2
beq _08082B1C
b _08082B24
_08082B16:
bl ChooseWildMonIndex_Land
b _08082B20
_08082B1C:
bl ChooseWildMonIndex_WaterRock
_08082B20:
lsls r0, 24
lsrs r6, r0, 24
_08082B24:
lsls r4, r6, 2
ldr r0, [r7, 0x4]
adds r0, r4
bl ChooseWildMonLevel
lsls r0, 24
lsrs r5, r0, 24
mov r0, r8
cmp r0, 0x1
bne _08082B48
adds r0, r5, 0
bl sub_808310C
lsls r0, 24
cmp r0, 0
bne _08082B48
movs r0, 0
b _08082B58
_08082B48:
ldr r0, [r7, 0x4]
adds r0, r4, r0
ldrh r0, [r0, 0x2]
adds r1, r5, 0
adds r2, r6, 0
bl sub_80829FC
movs r0, 0x1
_08082B58:
pop {r3}
mov r8, r3
pop {r4-r7}
pop {r1}
bx r1
thumb_func_end sub_8082AEC
thumb_func_start sub_8082B64
sub_8082B64: @ 8082B64
push {r4-r6,lr}
adds r6, r0, 0
lsls r0, r1, 24
lsrs r0, 24
bl ChooseWildMonIndex_Fishing
adds r4, r0, 0
lsls r4, 24
lsrs r4, 24
lsls r5, r4, 2
ldr r0, [r6, 0x4]
adds r0, r5
bl ChooseWildMonLevel
adds r1, r0, 0
lsls r1, 24
lsrs r1, 24
ldr r0, [r6, 0x4]
adds r0, r5, r0
ldrh r0, [r0, 0x2]
adds r2, r4, 0
bl sub_80829FC
ldr r0, [r6, 0x4]
adds r5, r0
ldrh r0, [r5, 0x2]
pop {r4-r6}
pop {r1}
bx r1
thumb_func_end sub_8082B64
thumb_func_start sub_8082BA0
sub_8082BA0: @ 8082BA0
push {r4,lr}
adds r4, r0, 0
lsls r4, 16
lsrs r4, 16
bl sub_808322C
lsls r0, 16
lsrs r0, 16
movs r1, 0xC8
lsls r1, 3
bl __umodsi3
lsls r0, 16
lsrs r0, 16
cmp r0, r4
bcc _08082BC4
movs r0, 0
b _08082BC6
_08082BC4:
movs r0, 0x1
_08082BC6:
pop {r4}
pop {r1}
bx r1
thumb_func_end sub_8082BA0
thumb_func_start sub_8082BCC
sub_8082BCC: @ 8082BCC
push {r4,r5,lr}
sub sp, 0x4
str r0, [sp]
lsls r1, 24
lsrs r5, r1, 24
lsls r0, 4
str r0, [sp]
movs r0, 0x6
bl TestPlayerAvatarFlags
lsls r0, 24
cmp r0, 0
beq _08082BF6
ldr r1, [sp]
lsls r0, r1, 2
adds r0, r1
lsls r0, 4
movs r1, 0x64
bl __udivsi3
str r0, [sp]
_08082BF6:
ldr r4, _08082C24 @ =gUnknown_20386D0
ldrh r0, [r4, 0x6]
lsls r0, 4
movs r1, 0xC8
bl __divsi3
ldr r1, [sp]
adds r1, r0
str r1, [sp]
mov r0, sp
bl sub_8083174
mov r0, sp
bl sub_80831D8
cmp r5, 0
bne _08082C34
ldrb r0, [r4, 0x9]
cmp r0, 0x1
beq _08082C28
cmp r0, 0x2
beq _08082C2E
b _08082C34
.align 2, 0
_08082C24: .4byte gUnknown_20386D0
_08082C28:
ldr r0, [sp]
lsrs r0, 1
b _08082C32
_08082C2E:
ldr r0, [sp]
lsls r0, 1
_08082C32:
str r0, [sp]
_08082C34:
ldr r0, [sp]
movs r1, 0xC8
lsls r1, 3
cmp r0, r1
bls _08082C40
str r1, [sp]
_08082C40:
ldr r0, [sp]
lsls r0, 16
lsrs r0, 16
bl sub_8082BA0
lsls r0, 24
lsrs r0, 24
add sp, 0x4
pop {r4,r5}
pop {r1}
bx r1
thumb_func_end sub_8082BCC
thumb_func_start sub_8082C58
sub_8082C58: @ 8082C58
push {r4,r5,lr}
ldr r5, _08082C90 @ =gUnknown_20386D0
movs r0, 0
strb r0, [r5, 0x9]
ldr r4, _08082C94 @ =gPlayerParty
adds r0, r4, 0
movs r1, 0x6
bl GetMonData
cmp r0, 0
bne _08082C84
adds r0, r4, 0
bl GetMonAbility
lsls r0, 24
lsrs r0, 24
cmp r0, 0x1
beq _08082C82
cmp r0, 0x23
bne _08082C84
movs r0, 0x2
_08082C82:
strb r0, [r5, 0x9]
_08082C84:
ldr r0, _08082C90 @ =gUnknown_20386D0
ldrb r0, [r0, 0x9]
pop {r4,r5}
pop {r1}
bx r1
.align 2, 0
_08082C90: .4byte gUnknown_20386D0
_08082C94: .4byte gPlayerParty
thumb_func_end sub_8082C58
thumb_func_start sub_8082C98
sub_8082C98: @ 8082C98
push {lr}
bl Random
lsls r0, 16
lsrs r0, 16
movs r1, 0x64
bl __umodsi3
lsls r0, 16
lsrs r0, 16
cmp r0, 0x3B
bhi _08082CB4
movs r0, 0x1
b _08082CB6
_08082CB4:
movs r0, 0
_08082CB6:
pop {r1}
bx r1
thumb_func_end sub_8082C98
thumb_func_start sub_8082CBC thumb_func_start sub_8082CBC
sub_8082CBC: @ 8082CBC sub_8082CBC: @ 8082CBC
push {r4-r7,lr} push {r4-r7,lr}
@@ -1372,8 +606,8 @@ _0808316C:
bx r1 bx r1
thumb_func_end sub_808310C thumb_func_end sub_808310C
thumb_func_start sub_8083174 thumb_func_start ApplyFluteEncounterRateMod
sub_8083174: @ 8083174 ApplyFluteEncounterRateMod: @ 8083174
push {r4,lr} push {r4,lr}
adds r4, r0, 0 adds r4, r0, 0
bl sub_80831A0 bl sub_80831A0
@@ -1398,7 +632,7 @@ _08083198:
pop {r4} pop {r4}
pop {r0} pop {r0}
bx r0 bx r0
thumb_func_end sub_8083174 thumb_func_end ApplyFluteEncounterRateMod
thumb_func_start sub_80831A0 thumb_func_start sub_80831A0
sub_80831A0: @ 80831A0 sub_80831A0: @ 80831A0
@@ -1431,8 +665,8 @@ _080831D2:
bx r1 bx r1
thumb_func_end sub_80831A0 thumb_func_end sub_80831A0
thumb_func_start sub_80831D8 thumb_func_start ApplyCleanseTagEncounterRateMod
sub_80831D8: @ 80831D8 ApplyCleanseTagEncounterRateMod: @ 80831D8
push {r4,lr} push {r4,lr}
adds r4, r0, 0 adds r4, r0, 0
bl sub_80831F8 bl sub_80831F8
@@ -1448,7 +682,7 @@ _080831F2:
pop {r4} pop {r4}
pop {r0} pop {r0}
bx r0 bx r0
thumb_func_end sub_80831D8 thumb_func_end ApplyCleanseTagEncounterRateMod
thumb_func_start sub_80831F8 thumb_func_start sub_80831F8
sub_80831F8: @ 80831F8 sub_80831F8: @ 80831F8
+9 -1
View File
@@ -9,7 +9,15 @@
.include "data/wild_encounters.inc" .include "data/wild_encounters.inc"
gUnknown_83CA71C:: @ 83CA71C gUnknown_83CA71C:: @ 83CA71C
.incbin "baserom.gba", 0x3CA71C, 0xED4 .byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 27
.byte 2, 2, 2, 3, 3, 3, 7, 7, 7, 20, 20, 14
.byte 13, 13, 13, 13, 18, 18, 18, 18, 8, 8, 4, 4
.byte 15, 15, 11, 11, 9, 9, 17, 17, 17, 16, 16, 16
.byte 24, 24, 19, 19, 6, 6, 6, 5, 5, 5, 10, 10
.byte 21, 21, 21, 22, 22, 22, 23, 23, 12, 12, 1, 1
.byte 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 26
.incbin "baserom.gba", 0x3CA770, 0xE80
gUnknown_83CB5F0:: @ 83CB5F0 gUnknown_83CB5F0:: @ 83CB5F0
.incbin "baserom.gba", 0x3CB5F0, 0x200 .incbin "baserom.gba", 0x3CB5F0, 0x200
+1 -1
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@@ -42,7 +42,7 @@ void FishingWildEncounter(u8 rod);
u16 GetLocalWildMon(bool8 *isWaterMon); u16 GetLocalWildMon(bool8 *isWaterMon);
u16 GetLocalWaterMon(void); u16 GetLocalWaterMon(void);
bool8 UpdateRepelCounter(void); bool8 UpdateRepelCounter(void);
void sub_8082740(u8); void sub_8082740(bool8 state);
u8 GetUnownLetterByPersonalityLoByte(u32 personality); u8 GetUnownLetterByPersonalityLoByte(u32 personality);
bool8 SweetScentWildEncounter(void); bool8 SweetScentWildEncounter(void);
void sub_8083214(u16 randVal); void sub_8083214(u16 randVal);
+2
View File
@@ -125,6 +125,7 @@ SECTIONS {
src/battle_setup.o(.text); src/battle_setup.o(.text);
asm/cable_club.o(.text); asm/cable_club.o(.text);
asm/trainer_see.o(.text); asm/trainer_see.o(.text);
src/wild_encounter.o(.text);
asm/wild_encounter.o(.text); asm/wild_encounter.o(.text);
asm/field_effect.o(.text); asm/field_effect.o(.text);
src/scanline_effect.o(.text); src/scanline_effect.o(.text);
@@ -430,6 +431,7 @@ SECTIONS {
src/battle_setup.o(.rodata); src/battle_setup.o(.rodata);
data/cable_club.o(.rodata); data/cable_club.o(.rodata);
data/trainer_see.o(.rodata); data/trainer_see.o(.rodata);
src/wild_encounter.o(.rodata);
data/data_835B488.o(.rodata); data/data_835B488.o(.rodata);
src/pokemon_icon.o(.rodata); src/pokemon_icon.o(.rodata);
data/data_835B488.o(.rodata.83D4100); data/data_835B488.o(.rodata.83D4100);
+301
View File
@@ -0,0 +1,301 @@
#include "global.h"
#include "random.h"
#include "wild_encounter.h"
#include "event_data.h"
#include "field_player_avatar.h"
#include "constants/species.h"
#include "constants/maps.h"
#include "constants/vars.h"
#include "constants/abilities.h"
struct UnkStruct_20386D0
{
u8 filler_0[6];
u16 unk_6;
u8 unk_8;
u8 unk_9;
};
EWRAM_DATA struct UnkStruct_20386D0 gUnknown_20386D0 = {};
EWRAM_DATA bool8 gUnknown_20386DC = FALSE;
extern const u8 gUnknown_83CA71C[][12];
bool8 UnlockedTanobyOrAreNotInTanoby(void);
u32 GenerateUnownPersonalityByLetter(u8 letter);
bool8 sub_808310C(u8 level);
u16 sub_808322C(void);
void ApplyFluteEncounterRateMod(u32 *rate);
void ApplyCleanseTagEncounterRateMod(u32 *rate);
void sub_8082740(bool8 state)
{
gUnknown_20386DC = state;
}
u8 ChooseWildMonIndex_Land(void)
{
u8 pct = Random() % 100;
if (pct < 20)
return 0;
if (pct >= 20 && pct < 40)
return 1;
if (pct >= 40 && pct < 50)
return 2;
if (pct >= 50 && pct < 60)
return 3;
if (pct >= 60 && pct < 70)
return 4;
if (pct >= 70 && pct < 80)
return 5;
if (pct >= 80 && pct < 85)
return 6;
if (pct >= 85 && pct < 90)
return 7;
if (pct >= 90 && pct < 94)
return 8;
if (pct >= 94 && pct < 98)
return 9;
if (pct == 98)
return 10;
return 11;
}
u8 ChooseWildMonIndex_WaterRock(void)
{
u8 pct = Random() % 100;
if (pct < 60)
return 0;
if (pct >= 60 && pct < 90)
return 1;
if (pct >= 90 && pct < 95)
return 2;
if (pct >= 95 && pct < 99)
return 3;
return 4;
}
u8 ChooseWildMonIndex_Fishing(u8 rod)
{
u8 slot = 0;
u8 pct = Random() % 100;
switch (rod)
{
case 0: // old
if (pct < 70)
slot = 0;
else
slot = 1;
break;
case 1:
if (pct < 60)
slot = 2;
if (pct >= 60 && pct < 80)
slot = 3;
if (pct >= 80 && pct < 100)
slot = 4;
break;
case 2:
if (pct < 40)
slot = 5;
if (pct >= 40 && pct < 80)
slot = 6;
if (pct >= 80 && pct < 95)
slot = 7;
if (pct >= 95 && pct < 99)
slot = 8;
if (pct == 99)
slot = 9;
break;
}
return slot;
}
u8 ChooseWildMonLevel(const struct WildPokemon * info)
{
u8 lo;
u8 hi;
u8 mod;
u8 res;
if (info->maxLevel >= info->minLevel)
{
lo = info->minLevel;
hi = info->maxLevel;
}
else
{
lo = info->maxLevel;
hi = info->minLevel;
}
mod = hi - lo + 1;
res = Random() % mod;
return lo + res;
}
u16 sub_8082934(void)
{
u16 i;
for (i = 0; ; i++)
{
const struct WildPokemonHeader *wildHeader = &gWildMonHeaders[i];
if (wildHeader->mapGroup == 0xFF)
break;
if (gWildMonHeaders[i].mapGroup == gSaveBlock1Ptr->location.mapGroup &&
gWildMonHeaders[i].mapNum == gSaveBlock1Ptr->location.mapNum)
{
if (gSaveBlock1Ptr->location.mapGroup == MAP_GROUP(SIX_ISLAND_ALTERING_CAVE) &&
gSaveBlock1Ptr->location.mapNum == MAP_NUM(SIX_ISLAND_ALTERING_CAVE))
{
u16 alteringCaveId = VarGet(VAR_ALTERING_CAVE_WILD_SET);
if (alteringCaveId > 8)
alteringCaveId = 0;
i += alteringCaveId;
}
if (!UnlockedTanobyOrAreNotInTanoby())
break;
return i;
}
}
return -1;
}
bool8 UnlockedTanobyOrAreNotInTanoby(void)
{
if (FlagGet(FLAG_SYS_UNLOCKED_TANOBY_RUINS))
return TRUE;
if (gSaveBlock1Ptr->location.mapGroup != MAP_GROUP(SEVEN_ISLAND_TANOBY_RUINS_DILFORD_CHAMBER))
return TRUE;
if (!(gSaveBlock1Ptr->location.mapNum == MAP_NUM(SEVEN_ISLAND_TANOBY_RUINS_MONEAN_CHAMBER)
|| gSaveBlock1Ptr->location.mapNum == MAP_NUM(SEVEN_ISLAND_TANOBY_RUINS_LIPTOO_CHAMBER)
|| gSaveBlock1Ptr->location.mapNum == MAP_NUM(SEVEN_ISLAND_TANOBY_RUINS_WEEPTH_CHAMBER)
|| gSaveBlock1Ptr->location.mapNum == MAP_NUM(SEVEN_ISLAND_TANOBY_RUINS_DILFORD_CHAMBER)
|| gSaveBlock1Ptr->location.mapNum == MAP_NUM(SEVEN_ISLAND_TANOBY_RUINS_SCUFIB_CHAMBER)
|| gSaveBlock1Ptr->location.mapNum == MAP_NUM(SEVEN_ISLAND_TANOBY_RUINS_RIXY_CHAMBER)
|| gSaveBlock1Ptr->location.mapNum == MAP_NUM(SEVEN_ISLAND_TANOBY_RUINS_VIAPOIS_CHAMBER)
))
return TRUE;
return FALSE;
}
void GenerateWildMon(u16 species, u8 level, u8 slot)
{
u32 personality;
s8 chamber;
ZeroEnemyPartyMons();
if (species != SPECIES_UNOWN)
{
CreateMonWithNature(&gEnemyParty[0], species, level, 32, Random() % 25);
}
else
{
chamber = gSaveBlock1Ptr->location.mapNum - MAP_NUM(SEVEN_ISLAND_TANOBY_RUINS_MONEAN_CHAMBER);
personality = GenerateUnownPersonalityByLetter(gUnknown_83CA71C[chamber][slot]);
CreateMon(&gEnemyParty[0], species, level, 32, TRUE, personality, FALSE, 0);
}
}
u32 GenerateUnownPersonalityByLetter(u8 letter)
{
u32 personality;
do
{
personality = (Random() << 16) | Random();
} while (GetUnownLetterByPersonalityLoByte(personality) != letter);
return personality;
}
u8 GetUnownLetterByPersonalityLoByte(u32 personality)
{
return (((personality & 0x3000000) >> 18) | ((personality & 0x30000) >> 12) | ((personality & 0x300) >> 6) | (personality & 0x3)) % 0x1C;
}
bool8 sub_8082AEC(const struct WildPokemonInfo * info, u8 tableIdx, u8 a2)
{
u8 slot = 0;
u8 level;
switch (tableIdx)
{
case 0:
slot = ChooseWildMonIndex_Land();
break;
case 1:
slot = ChooseWildMonIndex_WaterRock();
break;
case 2:
slot = ChooseWildMonIndex_WaterRock();
break;
}
level = ChooseWildMonLevel(&info->wildPokemon[slot]);
if (a2 == 1 && !sub_808310C(level))
{
return FALSE;
}
GenerateWildMon(info->wildPokemon[slot].species, level, slot);
return TRUE;
}
u16 sub_8082B64(const struct WildPokemonInfo * info, u8 rod)
{
u8 slot = ChooseWildMonIndex_Fishing(rod);
u8 level = ChooseWildMonLevel(&info->wildPokemon[slot]);
GenerateWildMon(info->wildPokemon[slot].species, level, slot);
return info->wildPokemon[slot].species;
}
bool8 DoWildEncounterRateDiceRoll(u16 a0)
{
if (sub_808322C() % 1600 < a0)
return TRUE;
return FALSE;
}
bool8 sub_8082BCC(u32 encounterRate, bool8 ignoreAbility)
{
encounterRate *= 16;
if (TestPlayerAvatarFlags(PLAYER_AVATAR_FLAG_MACH_BIKE | PLAYER_AVATAR_FLAG_ACRO_BIKE))
encounterRate = encounterRate * 80 / 100;
encounterRate += gUnknown_20386D0.unk_6 * 16 / 200;
ApplyFluteEncounterRateMod(&encounterRate);
ApplyCleanseTagEncounterRateMod(&encounterRate);
if (!ignoreAbility)
{
switch (gUnknown_20386D0.unk_9)
{
case 1:
encounterRate /= 2;
break;
case 2:
encounterRate *= 2;
break;
}
}
if (encounterRate > 1600)
encounterRate = 1600;
return DoWildEncounterRateDiceRoll(encounterRate);
}
u8 sub_8082C58(void)
{
gUnknown_20386D0.unk_9 = 0;
if (!GetMonData(&gPlayerParty[0], MON_DATA_SANITY_IS_EGG))
{
u8 ability = GetMonAbility(&gPlayerParty[0]);
if (ability == ABILITY_STENCH)
gUnknown_20386D0.unk_9 = 1;
else if (ability == ABILITY_ILLUMINATE)
gUnknown_20386D0.unk_9 = 2;
}
return gUnknown_20386D0.unk_9;
}
bool8 sub_8082C98(void)
{
if ((Random() % 100) >= 60)
return FALSE;
return TRUE;
}