mirror of
https://github.com/pret/pokepinballrs.git
synced 2026-10-06 23:59:25 -04:00
Marcus Huderle
81 lines
2.3 KiB
C
Executable File
81 lines
2.3 KiB
C
Executable File
#include "global.h"
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#include "titlescreen.h"
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#include "m4a.h"
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#include "main.h"
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extern StateFunc gTitlescreenStateFuncs[];
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extern const u8 gTitlescreenBg_Gfx[];
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extern const u16 gTitlescreenBg_Pals[];
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extern const u8 gTitlescreenBgTilemap[];
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extern const u16 gTitlescreenSprites_Pals[];
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extern const u8 gTitlescreenSpritesSavedGame_Gfx[];
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extern const u8 gTitlescreenSpritesNoSavedGame_Gfx[];
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extern const u8 gGBAButtonIcons_Pals[];
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extern const u8 gOptionsSprites_Gfx[];
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extern void sub_438(void);
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extern void sub_CBC(void);
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extern void sub_FD5C(void (*func)(void));
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extern void sub_11640(void);
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extern void sub_52C44(void);
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extern void sub_10AC0(void);
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void TitlescreenMain(void)
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{
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gTitlescreenStateFuncs[gMain.subState]();
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}
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void LoadTitlescreenGraphics(void)
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{
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int autoDisplayMenu;
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sub_438();
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REG_DISPCNT = DISPCNT_OBJ_ON| DISPCNT_FORCED_BLANK;
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REG_BG1CNT = BGCNT_256COLOR | BGCNT_PRIORITY(1) | BGCNT_CHARBASE(1) | BGCNT_SCREENBASE(0);
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REG_DISPCNT |= DISPCNT_BG1_ON;
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gMain.unk16 = REG_DISPCNT;
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DmaCopy16(3, gTitlescreenBg_Gfx, (void *)BG_CHAR_ADDR(1), 0xA000);
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DmaCopy16(3, gTitlescreenBg_Pals, (void *)BG_PLTT, BG_PLTT_SIZE);
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DmaCopy16(3, gTitlescreenBgTilemap, (void *)BG_SCREEN_ADDR(0), BG_SCREEN_SIZE);
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sub_52C44();
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if (gMain.unk40 == 1)
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{
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DmaCopy16(3, gTitlescreenSprites_Pals, (void *)OBJ_PLTT, 0xA0);
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DmaCopy16(3, gTitlescreenSpritesSavedGame_Gfx, (void *)BG_CHAR_ADDR(4), 0x7000);
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DmaCopy16(3, gGBAButtonIcons_Pals, (void *)(OBJ_PLTT + 0xA0), 0x40);
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DmaCopy16(3, gOptionsSprites_Gfx, (void *)OBJ_VRAM0 + 0x7000, 0x400);
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}
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else
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{
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DmaCopy16(3, gTitlescreenSprites_Pals, (void *)OBJ_PLTT, 0xA0);
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DmaCopy16(3, gTitlescreenSpritesNoSavedGame_Gfx, (void *)BG_CHAR_ADDR(4), 0x7000);
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DmaCopy16(3, gGBAButtonIcons_Pals, (void *)(OBJ_PLTT + 0xA0), 0x40);
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DmaCopy16(3, gOptionsSprites_Gfx, (void *)OBJ_VRAM0 + 0x7000, 0x400);
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}
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sub_10AC0();
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autoDisplayMenu = gAutoDisplayTitlescreenMenu;
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if (autoDisplayMenu == 1)
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{
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gUnknown_202BE24 = 0;
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gUnknown_2002888.unk9 = 0;
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gUnknown_2002888.unkB = autoDisplayMenu;
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gMain.subState = 3;
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sub_CBC();
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sub_FD5C(NULL);
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}
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else
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{
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gMain.subState = 1;
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sub_CBC();
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sub_FD5C(sub_11640);
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}
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m4aSongNumStart(1);
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}
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