decompile more of script_pokemon_util_80F99CC.c

2 files changed, 198 insertions, 486 deletions

diff --git a/asm/script_pokemon_util_80F99CC.s b/asm/script_pokemon_util_80F99CC.s
index 4908fee4e..4843c08ba 100644
--- a/asm/script_pokemon_util_80F99CC.s
+++ b/asm/script_pokemon_util_80F99CC.s
@@ -6,490 +6,6 @@
 
 	.text
 
-	thumb_func_start sub_80F9C00
-sub_80F9C00: @ 80F9C00
-	push {r4,lr}
-	movs r4, 0
-	b _080F9C58
-_080F9C06:
-	movs r0, 0x64
-	muls r0, r4
-	ldr r1, _080F9C24 @ =gPlayerParty
-	adds r0, r1
-	bl sub_80AE47C
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x4
-	bhi _080F9C52
-	lsls r0, 2
-	ldr r1, _080F9C28 @ =_080F9C2C
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_080F9C24: .4byte gPlayerParty
-_080F9C28: .4byte _080F9C2C
-	.align 2, 0
-_080F9C2C:
-	.4byte _080F9C40
-	.4byte _080F9C4A
-	.4byte _080F9C4A
-	.4byte _080F9C40
-	.4byte _080F9C40
-_080F9C40:
-	adds r0, r4, 0
-	movs r1, 0x7E
-	bl sub_806BC3C
-	b _080F9C52
-_080F9C4A:
-	adds r0, r4, 0
-	movs r1, 0x70
-	bl sub_806BC3C
-_080F9C52:
-	adds r0, r4, 0x1
-	lsls r0, 24
-	lsrs r4, r0, 24
-_080F9C58:
-	ldr r0, _080F9C68 @ =gPlayerPartyCount
-	ldrb r0, [r0]
-	cmp r4, r0
-	bcc _080F9C06
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F9C68: .4byte gPlayerPartyCount
-	thumb_func_end sub_80F9C00
-
-	thumb_func_start sub_80F9C6C
-sub_80F9C6C: @ 80F9C6C
-	push {r4,lr}
-	lsls r0, 24
-	lsrs r4, r0, 24
-	ldr r0, _080F9C94 @ =gPaletteFade
-	ldrb r1, [r0, 0x7]
-	movs r0, 0x80
-	ands r0, r1
-	cmp r0, 0
-	bne _080F9CD8
-	adds r0, r4, 0
-	bl sub_806BD80
-	lsls r0, 16
-	lsrs r0, 16
-	cmp r0, 0x1
-	beq _080F9C98
-	cmp r0, 0x2
-	beq _080F9CC0
-	b _080F9CD8
-	.align 2, 0
-_080F9C94: .4byte gPaletteFade
-_080F9C98:
-	movs r0, 0x5
-	bl PlaySE
-	adds r0, r4, 0
-	bl sub_806CA38
-	ldr r1, _080F9CB8 @ =gUnknown_02038694
-	strb r0, [r1]
-	ldr r2, _080F9CBC @ =gSpecialVar_0x8004
-	ldrb r0, [r1]
-	strh r0, [r2]
-	adds r0, r4, 0
-	bl sub_8123138
-	b _080F9CD8
-	.align 2, 0
-_080F9CB8: .4byte gUnknown_02038694
-_080F9CBC: .4byte gSpecialVar_0x8004
-_080F9CC0:
-	movs r0, 0x5
-	bl PlaySE
-	ldr r1, _080F9CE0 @ =gUnknown_02038694
-	movs r0, 0xFF
-	strb r0, [r1]
-	ldr r1, _080F9CE4 @ =gSpecialVar_0x8004
-	movs r0, 0xFF
-	strh r0, [r1]
-	adds r0, r4, 0
-	bl sub_8123138
-_080F9CD8:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F9CE0: .4byte gUnknown_02038694
-_080F9CE4: .4byte gSpecialVar_0x8004
-	thumb_func_end sub_80F9C6C
-
-	thumb_func_start sub_80F9CE8
-sub_80F9CE8: @ 80F9CE8
-	push {r4,r5,lr}
-	ldr r1, _080F9D08 @ =0x0201b000
-	movs r2, 0x99
-	lsls r2, 2
-	adds r0, r1, r2
-	movs r2, 0
-	ldrsh r0, [r0, r2]
-	adds r4, r1, 0
-	cmp r0, 0x7
-	bls _080F9CFE
-	b _080F9E12
-_080F9CFE:
-	lsls r0, 2
-	ldr r1, _080F9D0C @ =_080F9D10
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_080F9D08: .4byte 0x0201b000
-_080F9D0C: .4byte _080F9D10
-	.align 2, 0
-_080F9D10:
-	.4byte _080F9D30
-	.4byte _080F9D70
-	.4byte _080F9D76
-	.4byte _080F9D8A
-	.4byte _080F9DB4
-	.4byte _080F9DBA
-	.4byte _080F9DCC
-	.4byte _080F9DE4
-_080F9D30:
-	ldr r0, _080F9D58 @ =0x00000266
-	adds r5, r4, r0
-	movs r1, 0
-	ldrsh r3, [r5, r1]
-	ldr r0, _080F9D5C @ =gPlayerPartyCount
-	ldrb r0, [r0]
-	cmp r3, r0
-	bge _080F9D64
-	movs r2, 0x98
-	lsls r2, 2
-	adds r0, r4, r2
-	ldrb r0, [r0]
-	ldrb r1, [r5]
-	movs r2, 0x64
-	muls r2, r3
-	ldr r3, _080F9D60 @ =gPlayerParty
-	adds r2, r3
-	bl TryCreatePartyMenuMonIcon
-	b _080F9E0C
-	.align 2, 0
-_080F9D58: .4byte 0x00000266
-_080F9D5C: .4byte gPlayerPartyCount
-_080F9D60: .4byte gPlayerParty
-_080F9D64:
-	movs r0, 0
-	strh r0, [r5]
-	movs r0, 0x99
-	lsls r0, 2
-	adds r1, r4, r0
-	b _080F9DD8
-_080F9D70:
-	bl LoadHeldItemIconGraphics
-	b _080F9DD0
-_080F9D76:
-	movs r1, 0x98
-	lsls r1, 2
-	adds r0, r4, r1
-	ldrb r0, [r0]
-	bl CreateHeldItemIcons_806DC34
-	movs r2, 0x99
-	lsls r2, 2
-	adds r1, r4, r2
-	b _080F9DD8
-_080F9D8A:
-	movs r1, 0x98
-	lsls r1, 2
-	adds r0, r4, r1
-	ldrb r0, [r0]
-	ldr r2, _080F9DB0 @ =0x00000266
-	adds r5, r4, r2
-	ldrb r1, [r5]
-	bl sub_806BD58
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _080F9E0C
-	movs r0, 0
-	strh r0, [r5]
-	movs r0, 0x99
-	lsls r0, 2
-	adds r1, r4, r0
-	b _080F9DD8
-	.align 2, 0
-_080F9DB0: .4byte 0x00000266
-_080F9DB4:
-	bl PartyMenuPrintMonsLevelOrStatus
-	b _080F9DD0
-_080F9DBA:
-	bl PrintPartyMenuMonNicknames
-	ldr r1, _080F9DC8 @ =0x0201b000
-	movs r0, 0x99
-	lsls r0, 2
-	adds r1, r0
-	b _080F9DD8
-	.align 2, 0
-_080F9DC8: .4byte 0x0201b000
-_080F9DCC:
-	bl sub_80F9E1C
-_080F9DD0:
-	ldr r1, _080F9DE0 @ =0x0201b000
-	movs r2, 0x99
-	lsls r2, 2
-	adds r1, r2
-_080F9DD8:
-	ldrh r0, [r1]
-	adds r0, 0x1
-	strh r0, [r1]
-	b _080F9E12
-	.align 2, 0
-_080F9DE0: .4byte 0x0201b000
-_080F9DE4:
-	ldr r0, _080F9E08 @ =0x00000266
-	adds r5, r4, r0
-	ldrb r0, [r5]
-	bl sub_806B58C
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _080F9E0C
-	movs r1, 0
-	strh r1, [r5]
-	movs r2, 0x99
-	lsls r2, 2
-	adds r0, r4, r2
-	strh r1, [r0]
-	movs r0, 0x1
-	b _080F9E14
-	.align 2, 0
-_080F9E08: .4byte 0x00000266
-_080F9E0C:
-	ldrh r0, [r5]
-	adds r0, 0x1
-	strh r0, [r5]
-_080F9E12:
-	movs r0, 0
-_080F9E14:
-	pop {r4,r5}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_80F9CE8
-
-	thumb_func_start sub_80F9E1C
-sub_80F9E1C: @ 80F9E1C
-	push {r4,lr}
-	movs r4, 0
-	b _080F9E52
-_080F9E22:
-	movs r0, 0x64
-	muls r0, r4
-	ldr r1, _080F9E40 @ =gPlayerParty
-	adds r0, r1
-	bl sub_8040574
-	lsls r0, 24
-	cmp r0, 0
-	bne _080F9E44
-	adds r0, r4, 0
-	movs r1, 0x9A
-	bl sub_806BC3C
-	b _080F9E4C
-	.align 2, 0
-_080F9E40: .4byte gPlayerParty
-_080F9E44:
-	adds r0, r4, 0
-	movs r1, 0x8C
-	bl sub_806BC3C
-_080F9E4C:
-	adds r0, r4, 0x1
-	lsls r0, 24
-	lsrs r4, r0, 24
-_080F9E52:
-	ldr r0, _080F9E60 @ =gPlayerPartyCount
-	ldrb r0, [r0]
-	cmp r4, r0
-	bcc _080F9E22
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F9E60: .4byte gPlayerPartyCount
-	thumb_func_end sub_80F9E1C
-
-	thumb_func_start sub_80F9E64
-sub_80F9E64: @ 80F9E64
-	push {r4-r6,lr}
-	lsls r0, 24
-	lsrs r6, r0, 24
-	ldr r0, _080F9E8C @ =gPaletteFade
-	ldrb r1, [r0, 0x7]
-	movs r0, 0x80
-	ands r0, r1
-	cmp r0, 0
-	bne _080F9EE2
-	adds r0, r6, 0
-	bl sub_806BD80
-	lsls r0, 16
-	lsrs r0, 16
-	cmp r0, 0x1
-	beq _080F9E90
-	cmp r0, 0x2
-	beq _080F9ED0
-	b _080F9EE2
-	.align 2, 0
-_080F9E8C: .4byte gPaletteFade
-_080F9E90:
-	movs r0, 0x5
-	bl PlaySE
-	ldr r4, _080F9EC4 @ =gSpecialVar_0x8004
-	adds r0, r6, 0
-	bl sub_806CA38
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r4]
-	ldr r5, _080F9EC8 @ =gSpecialVar_0x8005
-	ldrh r1, [r4]
-	movs r0, 0x64
-	muls r0, r1
-	ldr r1, _080F9ECC @ =gPlayerParty
-	adds r0, r1
-	bl sub_8040574
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5]
-	adds r0, r6, 0
-	bl sub_8123138
-	b _080F9EE2
-	.align 2, 0
-_080F9EC4: .4byte gSpecialVar_0x8004
-_080F9EC8: .4byte gSpecialVar_0x8005
-_080F9ECC: .4byte gPlayerParty
-_080F9ED0:
-	movs r0, 0x5
-	bl PlaySE
-	ldr r1, _080F9EE8 @ =gSpecialVar_0x8004
-	movs r0, 0xFF
-	strh r0, [r1]
-	adds r0, r6, 0
-	bl sub_8123138
-_080F9EE2:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F9EE8: .4byte gSpecialVar_0x8004
-	thumb_func_end sub_80F9E64
-
-	thumb_func_start sub_80F9EEC
-sub_80F9EEC: @ 80F9EEC
-	push {r4,lr}
-	sub sp, 0x4
-	ldr r0, _080F9F20 @ =gPlayerParty
-	ldr r1, _080F9F24 @ =gSpecialVar_0x8004
-	ldrb r1, [r1]
-	ldr r2, _080F9F28 @ =gPlayerPartyCount
-	ldrb r2, [r2]
-	subs r2, 0x1
-	lsls r2, 24
-	lsrs r2, 24
-	ldr r3, _080F9F2C @ =c2_exit_to_overworld_2_switch
-	movs r4, 0
-	str r4, [sp]
-	bl sub_809D9F0
-	ldr r1, _080F9F30 @ =0x02018000
-	movs r0, 0x3
-	strb r0, [r1, 0x8]
-	ldr r1, _080F9F34 @ =gUnknown_0300485C
-	ldr r0, _080F9F38 @ =sub_8080990
-	str r0, [r1]
-	add sp, 0x4
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F9F20: .4byte gPlayerParty
-_080F9F24: .4byte gSpecialVar_0x8004
-_080F9F28: .4byte gPlayerPartyCount
-_080F9F2C: .4byte c2_exit_to_overworld_2_switch
-_080F9F30: .4byte 0x02018000
-_080F9F34: .4byte gUnknown_0300485C
-_080F9F38: .4byte sub_8080990
-	thumb_func_end sub_80F9EEC
-
-	thumb_func_start sub_80F9F3C
-sub_80F9F3C: @ 80F9F3C
-	push {r4,r5,lr}
-	ldr r1, _080F9F78 @ =gScriptResult
-	movs r0, 0
-	strh r0, [r1]
-	movs r4, 0
-	adds r5, r1, 0
-_080F9F48:
-	ldr r0, _080F9F7C @ =gSpecialVar_0x8004
-	ldrh r1, [r0]
-	movs r0, 0x64
-	muls r0, r1
-	ldr r1, _080F9F80 @ =gPlayerParty
-	adds r0, r1
-	adds r1, r4, 0
-	adds r1, 0xD
-	bl GetMonData
-	cmp r0, 0
-	beq _080F9F66
-	ldrh r0, [r5]
-	adds r0, 0x1
-	strh r0, [r5]
-_080F9F66:
-	adds r0, r4, 0x1
-	lsls r0, 24
-	lsrs r4, r0, 24
-	cmp r4, 0x3
-	bls _080F9F48
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F9F78: .4byte gScriptResult
-_080F9F7C: .4byte gSpecialVar_0x8004
-_080F9F80: .4byte gPlayerParty
-	thumb_func_end sub_80F9F3C
-
-	thumb_func_start sub_80F9F84
-sub_80F9F84: @ 80F9F84
-	push {r4,r5,lr}
-	ldr r0, _080F9FC4 @ =gSpecialVar_0x8004
-	ldrh r1, [r0]
-	movs r0, 0x64
-	adds r5, r1, 0
-	muls r5, r0
-	ldr r0, _080F9FC8 @ =gPlayerParty
-	adds r5, r0
-	ldr r0, _080F9FCC @ =gSpecialVar_0x8005
-	ldrh r1, [r0]
-	adds r1, 0xD
-	adds r0, r5, 0
-	bl GetMonData
-	adds r4, r0, 0
-	lsls r4, 16
-	lsrs r4, 16
-	ldr r1, _080F9FD0 @ =gStringVar1
-	adds r0, r5, 0
-	bl GetMonNickname
-	ldr r0, _080F9FD4 @ =gStringVar2
-	movs r1, 0xD
-	muls r1, r4
-	ldr r2, _080F9FD8 @ =gMoveNames
-	adds r1, r2
-	bl StringCopy
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F9FC4: .4byte gSpecialVar_0x8004
-_080F9FC8: .4byte gPlayerParty
-_080F9FCC: .4byte gSpecialVar_0x8005
-_080F9FD0: .4byte gStringVar1
-_080F9FD4: .4byte gStringVar2
-_080F9FD8: .4byte gMoveNames
-	thumb_func_end sub_80F9F84
-
 	thumb_func_start sub_80F9FDC
 sub_80F9FDC: @ 80F9FDC
 	push {r4-r7,lr}
diff --git a/src/script_pokemon_util_80F99CC.c b/src/script_pokemon_util_80F99CC.c
index 94fd660a1..e61c0b11a 100644
--- a/src/script_pokemon_util_80F99CC.c
+++ b/src/script_pokemon_util_80F99CC.c
@@ -3,8 +3,22 @@
 #include "task.h"
 #include "palette.h"
 #include "battle_party_menu.h"
+#include "sound.h"
+#include "asm.h"
+#include "rom4.h"
+#include "pokemon.h"
+#include "text.h"
+#include "string_util.h"
 
 extern u8 gPlayerPartyCount;
+extern u16 gSpecialVar_0x8004;
+extern u16 gSpecialVar_0x8005;
+extern u8 gUnknown_02038694;
+extern u16 gScriptResult;
+
+extern u8 gMoveNames[][13];
+
+extern void (*gUnknown_0300485C)(void);
 
 extern void OpenPartyMenu(u8, u8);
 extern void TryCreatePartyMenuMonIcon(u8, u8, struct Pokemon *);
@@ -13,10 +27,26 @@ extern void CreateHeldItemIcons_806DC34(); // undefined args
 extern u8 sub_806BD58(u8, u8);
 extern void PartyMenuPrintMonsLevelOrStatus(void);
 extern void PrintPartyMenuMonNicknames(void);
-extern void sub_80F9C00(void);
 extern u8 sub_806B58C(u8);
+extern u8 sub_80AE47C(struct Pokemon *party);
+extern void sub_806BC3C(u8, u8);
+extern u16 sub_806BD80(); // undefined args in battle_party_menu.c
+extern u8 sub_806CA38();
+extern void sub_8123138(u8);
+extern u8 sub_8040574(struct Pokemon *party);
+extern void sub_809D9F0(struct Pokemon *party, u8, u8, void *, u32);
 
 void sub_80F9A8C(u8);
+void sub_80F9C00(void);
+void sub_80F9E1C(void);
+
+struct UnknownStruct2018000
+{
+    u8 filler0[0x8];
+    u8 unk8;
+};
+
+extern struct UnknownStruct2018000 unk_2018000;
 
 void sub_80F99CC(void)
 {
@@ -72,7 +102,6 @@ bool8 sub_80F9ACC(void)
             {
                 EWRAM_1B000.unk266 = 0;
                 EWRAM_1B000.unk264++;
-                
             }
             break;
         case 1:
@@ -122,3 +151,170 @@ bool8 sub_80F9ACC(void)
     }
     return FALSE;
 }
+
+void sub_80F9C00(void)
+{
+    u8 i;
+    
+    for(i = 0; i < gPlayerPartyCount; i++)
+    {
+        switch(sub_80AE47C(&gPlayerParty[i]))
+        {
+            case 0:
+            case 3:
+            case 4:
+                sub_806BC3C(i, 0x7E);
+                break;
+            case 1:
+            case 2:
+                sub_806BC3C(i, 0x70);
+                break;
+        }
+    }
+}
+
+void sub_80F9C6C(u8 var)
+{
+    if(!gPaletteFade.active)
+    {
+        switch(sub_806BD80(var))
+        {
+            case 1:
+                PlaySE(5);
+                gUnknown_02038694 = sub_806CA38(var);
+                gSpecialVar_0x8004 = gUnknown_02038694;
+                sub_8123138(var);
+                break;
+            case 2:
+                PlaySE(5);
+                gUnknown_02038694 = 0xFF;
+                gSpecialVar_0x8004 = 0xFF;
+                sub_8123138(var);
+                break;
+        }
+    }
+}
+
+bool8 sub_80F9CE8(void) // this is the same function as sub_80F9ACC except case 6 calls a different function. why
+{
+    switch(EWRAM_1B000.unk264)
+    {
+        case 0:
+            if(EWRAM_1B000.unk266 < gPlayerPartyCount)
+            {
+                TryCreatePartyMenuMonIcon(EWRAM_1B000.unk260, EWRAM_1B000.unk266, &gPlayerParty[EWRAM_1B000.unk266]);
+                EWRAM_1B000.unk266++;
+            }
+            else
+            {
+                EWRAM_1B000.unk266 = 0;
+                EWRAM_1B000.unk264++;
+            }
+            break;
+        case 1:
+            LoadHeldItemIconGraphics();
+            EWRAM_1B000.unk264++;
+            break;
+        case 2:
+            CreateHeldItemIcons_806DC34(EWRAM_1B000.unk260);
+            EWRAM_1B000.unk264++;
+            break;
+        case 3:
+            if(sub_806BD58(EWRAM_1B000.unk260, EWRAM_1B000.unk266) != 1)
+            {
+                EWRAM_1B000.unk266++;
+                break;
+            }
+            else
+            {
+                EWRAM_1B000.unk266 = 0;
+                EWRAM_1B000.unk264++;
+                break;
+            }
+        case 4:
+            PartyMenuPrintMonsLevelOrStatus();
+            EWRAM_1B000.unk264++;
+            break;
+        case 5:
+            PrintPartyMenuMonNicknames();
+            EWRAM_1B000.unk264++;
+            break;
+        case 6:
+            sub_80F9E1C();
+            EWRAM_1B000.unk264++;
+            break;
+        case 7: // the only case that can return true.
+            if(sub_806B58C(EWRAM_1B000.unk266) != 1)
+            {
+                EWRAM_1B000.unk266++;
+                break;
+            }
+            else
+            {
+                EWRAM_1B000.unk266 = 0;
+                EWRAM_1B000.unk264 = 0;
+                return TRUE;
+            }
+    }
+    return FALSE;
+}
+
+void sub_80F9E1C(void)
+{
+    u8 i;
+    
+    for(i = 0; i < gPlayerPartyCount; i++)
+    {
+        if(!sub_8040574(&gPlayerParty[i]))
+            sub_806BC3C(i, 0x9A);
+        else
+            sub_806BC3C(i, 0x8C);
+    }
+}
+
+void sub_80F9E64(u8 var)
+{
+    if(!gPaletteFade.active)
+    {
+        switch(sub_806BD80(var))
+        {
+            case 1:
+                PlaySE(5);
+                gSpecialVar_0x8004 = sub_806CA38(var);
+                gSpecialVar_0x8005 = sub_8040574(&gPlayerParty[gSpecialVar_0x8004]);
+                sub_8123138(var);
+                break;
+            case 2:
+                PlaySE(5);
+                gSpecialVar_0x8004 = 0xFF;
+                sub_8123138(var);
+        }
+    }
+}
+
+void sub_80F9EEC(void)
+{
+    sub_809D9F0(&gPlayerParty[0], gSpecialVar_0x8004, gPlayerPartyCount - 1, c2_exit_to_overworld_2_switch, 0);
+    unk_2018000.unk8 = 3;
+    gUnknown_0300485C = sub_8080990;
+}
+
+void sub_80F9F3C(void) // count pokemon moves
+{
+    u8 i;
+
+    gScriptResult = 0;
+    
+    for(i = 0; i < 4; i++) // checks MOVE1-MOVE4
+        if(GetMonData(&gPlayerParty[gSpecialVar_0x8004], i + 13))
+            gScriptResult++;
+}
+
+void sub_80F9F84(void)
+{
+    struct Pokemon *party = &gPlayerParty[gSpecialVar_0x8004];
+    u16 data = GetMonData(party, gSpecialVar_0x8005 + 13);
+
+    GetMonNickname(party, gStringVar1);
+    StringCopy(gStringVar2, gMoveNames[data]);
+}