through sub_8101D8C

1 files changed, 145 insertions, 17 deletions

diff --git a/src/field/slot_machine.c b/src/field/slot_machine.c
index 60f8a58ff..cb1326151 100644
--- a/src/field/slot_machine.c
+++ b/src/field/slot_machine.c
@@ -1,26 +1,16 @@
 #include "global.h"
+#include "random.h"
+#include "sound.h"
 #include "main.h"
 #include "slot_machine.h"
 #include "decompress.h"
 #include "palette.h"
 #include "task.h"
 #include "util.h"
+#include "text.h"
+#include "menu.h"
 #include "ewram.h"
 
-struct SlotMachineEwramStruct {
-    /*0x00*/ u8 unk00;
-    /*0x01*/ u8 unk01;
-    /*0x02*/ u8 filler02[59];
-    /*0x3D*/ u8 unk3D;
-    /*0x3E*/ u8 filler3E[26];
-    /*0x58*/ u16 win0h;
-    /*0x5a*/ u16 win0v;
-    /*0x5c*/ u16 winIn;
-    /*0x5e*/ u16 winOut;
-    /*0x60*/ u8 filler_60[4];
-    /*0x64*/ void *unk64;
-};
-
 struct UnkStruct1 {
     /*0x00*/ u8 unk00;
     /*0x01*/ u8 unk01;
@@ -47,17 +37,30 @@ void sub_8101954(void);
 void sub_81019B0(u8 arg0, void *ptr);
 void nullsub_67(u8 taskId);
 void sub_8101A28(void);
-void sub_8101BA4(void);
+void sub_8101A44(void);
 void sub_8101A8C(void);
 void sub_8101AE0(void);
 void sub_8101B04(void);
+void sub_8101BA4(void);
 void sub_8101C84(void);
 void sub_8101CA0(void);
 void sub_8101CC0(void);
 void sub_8101CD4(void);
 void sub_8101CEC(void);
-void sub_8101A44(void);
-
+void sub_8101D04(void);
+void sub_8101D24(u8 taskId);
+
+void sub_8102DA8(void);
+void sub_8103DC8(void);
+void sub_8104048(void);
+void sub_810423C(u8 a0);
+void sub_8104C5C(void);
+void sub_8104EA8(void);
+void sub_8104F8C(void);
+void sub_81050C4(void);
+void sub_8106448(void);
+void sub_81064B8(void);
+void sub_81063C0(void);
 
 void PlaySlotMachine(u8 arg0, void *ptr)
 {
@@ -170,6 +173,131 @@ void sub_8101AE0(void)
     DmaClear16(3, (u16 *)OAM, OAM_SIZE);
 }
 
+void sub_8101B04(void)
+{
+    REG_BG0CNT = 0;
+    REG_BG1CNT = 0;
+    REG_BG2CNT = 0;
+    REG_BG3CNT = 0;
+    REG_BG0HOFS = 0;
+    REG_BG0VOFS = 0;
+    REG_BG1HOFS = 0;
+    REG_BG1VOFS = 0;
+    REG_BG2HOFS = 0;
+    REG_BG2VOFS = 0;
+    REG_BG3HOFS = 0;
+    REG_BG3VOFS = 0;
+    REG_BG0CNT = BGCNT_PRIORITY(0) | BGCNT_SCREENBASE(31) | BGCNT_CHARBASE(2);
+    REG_BG1CNT = BGCNT_PRIORITY(1) | BGCNT_SCREENBASE(28);
+    REG_BG2CNT = BGCNT_PRIORITY(2) | BGCNT_SCREENBASE(29);
+    REG_BG3CNT = BGCNT_PRIORITY(2) | BGCNT_SCREENBASE(30);
+    REG_WININ = 0x3f;
+    REG_WINOUT = 0x3f;
+    REG_BLDCNT = BLDCNT_TGT1_BG3 | BLDCNT_EFFECT_BLEND | BLDCNT_TGT2_OBJ;
+    REG_BLDALPHA = 0x809;
+}
+
+extern const s16 gUnknown_083ECCF8[3][2];
+
+void sub_8101BA4(void)
+{
+    u8 i;
+
+    sub_81019EC();
+    eSlotMachine->unk00 = 0;
+    eSlotMachine->unk02 = 0;
+    eSlotMachine->unk03 = Random() & 1;
+    eSlotMachine->unk04 = 0;
+    eSlotMachine->unk08 = 0;
+    eSlotMachine->unk0A = 0;
+    eSlotMachine->unk0B = 0;
+    eSlotMachine->coins = gSaveBlock1.coins;
+    eSlotMachine->unk0E = 0;
+    eSlotMachine->unk10 = 0;
+    eSlotMachine->unk12 = 0;
+    eSlotMachine->unk18 = 0;
+    eSlotMachine->unk1A = 8;
+    eSlotMachine->win0h = 0xf0;
+    eSlotMachine->win0v = 0xa0;
+    eSlotMachine->winIn = 0x3f;
+    eSlotMachine->winOut = 0x3f;
+    eSlotMachine->backupMapMusic = GetCurrentMapMusic();
+    for (i = 0; i < 3; i++)
+    {
+        eSlotMachine->unk22[i] = 0;
+        eSlotMachine->unk28[i] = gUnknown_083ECCF8[i][eSlotMachine->unk03] % 21;
+        eSlotMachine->unk1C[i] = 0x1f8 - eSlotMachine->unk28[i] * 24;
+        eSlotMachine->unk1C[i] %= 0x1f8;
+    }
+}
+
+void sub_8101C84(void)
+{
+    SetUpWindowConfig(&gWindowConfig_81E7128);
+    InitMenuWindow(&gWindowConfig_81E7128);
+}
+
+void sub_8101CA0(void)
+{
+    ResetPaletteFade();
+    ResetSpriteData();
+    gOamLimit = 128;
+    FreeAllSpritePalettes();
+    ResetTasks();
+}
+
+void sub_8101CC0(void)
+{
+    sub_8106448();
+    sub_81064B8();
+    sub_81063C0();
+}
+
+void sub_8101CD4(void)
+{
+    sub_8104EA8();
+    sub_8104F8C();
+    sub_8103DC8();
+    sub_81050C4();
+}
+
+void sub_8101CEC(void)
+{
+    sub_8104048();
+    sub_8102DA8();
+    sub_8104C5C();
+    sub_8101D04();
+}
+
+extern bool8 (*const gUnknown_083ECAAC[])(struct Task *task);
+
+void sub_8101D04(void)
+{
+    sub_8101D24(CreateTask(sub_8101D24, 0));
+}
+
+void sub_8101D24(u8 taskId)
+{
+    while (gUnknown_083ECAAC[eSlotMachine->unk00](gTasks + taskId));
+}
+
+bool8 sub_8101D5C(struct Task *task)
+{
+    BeginNormalPaletteFade(-1, 0, 16, 0, 0);
+    sub_810423C(eSlotMachine->unk02);
+    eSlotMachine->unk00++;
+    return FALSE;
+}
+
+bool8 sub_8101D8C(struct Task *task)
+{
+    if (!gPaletteFade.active)
+    {
+        eSlotMachine->unk00++;
+    }
+    return FALSE;
+}
+
 asm(".section .text_a");
 
 static void LoadSlotMachineWheelOverlay(void);