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sub_8146318

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This commit is contained in:
PikalaxALT
2018-12-03 08:28:05 -05:00
parent f92002b6da
commit 9ff5f62747
2 changed files with 89 additions and 328 deletions
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src/mevent_8145654.c
+89 -2
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@@ -1,12 +1,14 @@
#include "global.h"
#include "constants/species.h"
#include "bg.h"
#include "gpu_regs.h"
#include "palette.h"
#include "decompress.h"
#include "malloc.h"
#include "menu.h"
#include "pokemon_icon.h"
#include "mystery_gift_menu.h"
#include "menu_indicators.h"
#include "string_util.h"
#include "mevent.h"
@@ -452,14 +454,24 @@ struct UnkStruct_203F3CC
{
/*0000*/ struct MEventBuffer_3120_Sub unk_0000;
/*01bc*/ const struct UnkStruct_8468720 * unk_01BC;
/*01c0*/ u8 unk_01C0;
/*01c0*/ u8 unk_01C0_0:1;
/*01c0*/ u8 unk_01C0_1:7;
/*01c1*/ u8 unk_01C1;
/*01c2*/ u8 filler_01C2[0x11e2];
/*01c2*/ u8 filler_01C2[4];
/*01c6*/ u16 unk_01C6;
/*01c8*/ u16 unk_01C8[2];
/*01cc*/ u8 filler_01CC[0x1C8];
/*0394*/ struct ScrollIndicatorArrowPairTemplate unk_0394;
/*03a4*/ u8 buffer_03A4[0x1000];
};
EWRAM_DATA struct UnkStruct_203F3CC * gUnknown_203F3CC = NULL;
void sub_8146980(void);
void sub_8146A30(void);
extern const struct TextColor gUnknown_8468038[2];
extern const struct WindowTemplate gUnknown_8468040[2];
extern const struct UnkStruct_8468720 gUnknown_8468720[8];
extern const struct ScrollIndicatorArrowPairTemplate gUnknown_8468050;
@@ -487,3 +499,78 @@ void sub_81462EC(void)
gUnknown_203F3CC = NULL;
}
}
s32 sub_8146318(void)
{
if (gUnknown_203F3CC == NULL)
return -1;
switch (gUnknown_203F3CC->unk_01C0_1)
{
case 0:
BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, 0);
break;
case 1:
if (UpdatePaletteFade())
return 0;
ChangeBgY(0, 0, 0);
ChangeBgY(1, 0, 0);
ChangeBgY(2, 0, 0);
ChangeBgY(3, 0, 0);
SetGpuReg(REG_OFFSET_WIN0H, 0xF0);
SetGpuReg(REG_OFFSET_WIN0V, 0x1A98);
SetGpuReg(REG_OFFSET_WININ, 0x1F);
SetGpuReg(REG_OFFSET_WINOUT, 0x1B);
SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_WIN0_ON);
break;
case 2:
FillBgTilemapBufferRect_Palette0(0, 0x000, 0, 0, 30, 20);
FillBgTilemapBufferRect_Palette0(1, 0x000, 0, 0, 30, 20);
FillBgTilemapBufferRect_Palette0(2, 0x000, 0, 0, 30, 20);
FillBgTilemapBufferRect_Palette0(3, 0x000, 0, 0, 30, 20);
CopyBgTilemapBufferToVram(0);
CopyBgTilemapBufferToVram(1);
CopyBgTilemapBufferToVram(2);
CopyBgTilemapBufferToVram(3);
decompress_and_copy_tile_data_to_vram(3, gUnknown_203F3CC->unk_01BC->unk4, 0, 8, 0);
gUnknown_203F3CC->unk_01C8[0] = AddWindow(&gUnknown_8468040[0]);
gUnknown_203F3CC->unk_01C8[1] = AddWindow(&gUnknown_8468040[1]);
break;
case 3:
if (free_temp_tile_data_buffers_if_possible())
return 0;
gPaletteFade.bufferTransferDisabled = TRUE;
LoadPalette(gUnknown_203F3CC->unk_01BC->unkC, 0x10, 0x20);
LZ77UnCompWram(gUnknown_203F3CC->unk_01BC->unk8, gUnknown_203F3CC->buffer_03A4);
CopyRectToBgTilemapBufferRect(1, gUnknown_203F3CC->buffer_03A4, 0, 0, 30, 3, 0, 0, 30, 3, 1, 8, 0);
CopyRectToBgTilemapBufferRect(3, gUnknown_203F3CC->buffer_03A4, 0, 3, 30, 23, 0, 3, 30, 23, 1, 8, 0);
CopyBgTilemapBufferToVram(1);
CopyBgTilemapBufferToVram(3);
break;
case 4:
sub_8146980();
break;
case 5:
sub_8146A30();
CopyBgTilemapBufferToVram(0);
CopyBgTilemapBufferToVram(2);
break;
case 6:
ShowBg(1);
ShowBg(2);
ShowBg(3);
gPaletteFade.bufferTransferDisabled = FALSE;
gUnknown_203F3CC->unk_01C1 = AddScrollIndicatorArrowPair(&gUnknown_203F3CC->unk_0394, &gUnknown_203F3CC->unk_01C6);
BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, 0);
UpdatePaletteFade();
break;
default:
if (UpdatePaletteFade())
return 0;
gUnknown_203F3CC->unk_01C0_1 = 0;
return 1;
}
++gUnknown_203F3CC->unk_01C0_1;
return 0;
}