#include "global.h" #include "bg.h" #include "decompress.h" #include "event_data.h" #include "event_object_movement.h" #include "field_weather.h" #include "gpu_regs.h" #include "graphics.h" #include "alloc.h" #include "main.h" #include "menu.h" #include "overworld.h" #include "palette.h" #include "random.h" #include "scanline_effect.h" #include "script.h" #include "sound.h" #include "sprite.h" #include "task.h" #include "constants/event_objects.h" #include "constants/rgb.h" #include "constants/songs.h" #include "constants/weather.h" struct CableCar { u8 taskId; u8 state; u8 weather; u16 unk4; u16 timer; u8 bg0HorizontalOffset; u8 bg0VerticalOffset; u8 fillerA[0x2]; u8 bg1HorizontalOffset; u8 bg1VerticalOffset; u8 fillerE[0x6]; u8 bg3HorizontalOffset; u8 bg3VerticalOffset; u8 filler16[0x2]; u8 unk18; u8 unk19; u8 unk1A; u8 unk1B; u8 unk1C; u8 unk1D; u8 unk1E; u8 unk1F; u8 unk20; u16 unk22[9][12]; u8 fillerFA[0x2]; /*0x00FC*/ u16 bgTilemapBuffers[4][0x800]; /*0x40FC*/ u16 *mtChimneyTilemap; /*0x4100*/ u16 *treeTilemap; /*0x4104*/ u16 *mountainTilemap; /*0x4108*/ const u16 *pylonHookTilemapEntries; /*0x410C*/ u8 *pylonStemTilemap; }; static EWRAM_DATA struct CableCar *sCableCar = NULL; EWRAM_DATA u8 gUnknown_0203ABB0 = 0; EWRAM_DATA u8 gUnknown_0203ABB1 = 0; EWRAM_DATA u8 gUnknown_0203ABB2 = 0; EWRAM_DATA u8 gUnknown_0203ABB3 = 0; EWRAM_DATA u8 gUnknown_0203ABB4 = 0; EWRAM_DATA u8 gUnknown_0203ABB5 = 0; static void CableCarMainCallback_Setup(void); static void sub_8150B6C(u8); static void LoadCableCarSprites(void); static void sub_81514C8(u8); static void sub_81503E4(u8); static void sub_8150550(u8); static void sub_8150664(u8); static void CableCarVblankCallback(void); static void CableCarMainCallback_Run(void); static void sub_815115C(void); static void sub_81511B8(void); static void sub_8150868(struct Sprite *); static void nullsub_58(struct Sprite *); static void sub_8151214(void); static void sub_8151388(void); const struct BgTemplate gCableCarBgTemplates[4] = { { .bg = 0, .charBaseIndex = 0, .mapBaseIndex = 28, .screenSize = 0, .paletteMode = 0, .priority = 1, .baseTile = 0 }, { .bg = 1, .charBaseIndex = 0, .mapBaseIndex = 29, .screenSize = 0, .paletteMode = 0, .priority = 2, .baseTile = 0 }, { .bg = 2, .charBaseIndex = 0, .mapBaseIndex = 30, .screenSize = 0, .paletteMode = 0, .priority = 3, .baseTile = 0 }, { .bg = 3, .charBaseIndex = 0, .mapBaseIndex = 31, .screenSize = 0, .paletteMode = 0, .priority = 0, .baseTile = 0 }, }; const u8 gCableCarMtChimneyTilemap[] = INCBIN_U8("graphics/misc/cable_car_mt_chimney_map.bin.lz"); const u8 gCableCarTreeTilemap[] = INCBIN_U8("graphics/misc/cable_car_tree_map.bin.lz"); const u8 gCableCarMountainTilemap[] = INCBIN_U8("graphics/misc/cable_car_mountain_map.bin.lz"); const u16 gCableCarPylonHookTilemapEntries[] = { 0x3000, 0x3001, 0x3002, 0x3003, 0x3004, 0x3005, 0x3006, 0x3007, 0x3008, 0x3009, }; const u8 gCableCarPylonStemTilemap[] = INCBIN_U8("graphics/misc/cable_car_pylon_stem_map.bin.lz"); const struct CompressedSpriteSheet gUnknown_085CDB54[] = { { gCableCar_Gfx, 0x800, 1 }, { gCableCarDoor_Gfx, 0x40, 2 }, { gCableCarCord_Gfx, 0x80, 3 }, { }, }; const struct SpritePalette gUnknown_085CDB74[] = { { gCableCar_Pal, 1 }, { } }; const struct OamData gOamData_85CDB84 = { .affineMode = ST_OAM_AFFINE_DOUBLE, .size = 3, .priority = 2 }; const struct OamData gOamData_85CDB8C = { .affineMode = ST_OAM_AFFINE_DOUBLE, .shape = ST_OAM_H_RECTANGLE, .priority = 2 }; const struct OamData gOamData_85CDB94 = { .affineMode = ST_OAM_AFFINE_DOUBLE, .size = 1, .priority = 2 }; const struct SpriteTemplate gSpriteTemplate_85CDB9C[] = { { .tileTag = 1, .paletteTag = 1, .oam = &gOamData_85CDB84, .anims = gDummySpriteAnimTable, .images = NULL, .affineAnims = gDummySpriteAffineAnimTable, .callback = sub_8150868, }, { .tileTag = 2, .paletteTag = 1, .oam = &gOamData_85CDB8C, .anims = gDummySpriteAnimTable, .images = NULL, .affineAnims = gDummySpriteAffineAnimTable, .callback = sub_8150868, }, }; const struct SpriteTemplate gSpriteTemplate_85CDBCC = { .tileTag = 3, .paletteTag = 1, .oam = &gOamData_85CDB94, .anims = gDummySpriteAnimTable, .images = NULL, .affineAnims = gDummySpriteAffineAnimTable, .callback = nullsub_58, }; static void CableCarTask1(u8 taskId) { if (!gPaletteFade.active) { SetMainCallback2(CableCarMainCallback_Setup); DestroyTask(taskId); } } void CableCar(void) { ScriptContext2_Enable(); CreateTask(CableCarTask1, 1); BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, RGB(0, 0, 0)); } static void CableCarMainCallback_Setup(void) { u16 imebak; u8 i = 0; int sizeOut = 0; switch (gMain.state) { case 0: default: SetVBlankCallback(NULL); sub_8150B6C(0); ScanlineEffect_Stop(); DmaFillLarge16(3, 0, (void *)VRAM, VRAM_SIZE, 0x1000); DmaFill32Defvars(3, 0, (void *)OAM, OAM_SIZE); DmaFill16Defvars(3, 0, (void *)PLTT, PLTT_SIZE); sCableCar = AllocZeroed(sizeof(*sCableCar)); gMain.state++; break; case 1: ResetSpriteData(); ResetTasks(); FreeAllSpritePalettes(); ResetPaletteFade(); reset_temp_tile_data_buffers(); StartWeather(); for (i = 0; i < 20; i++) gWeatherPtr->sprites.s2.ashSprites[i] = NULL; InitMapMusic(); ResetMapMusic(); ResetBgsAndClearDma3BusyFlags(0); InitBgsFromTemplates(0, gCableCarBgTemplates, ARRAY_COUNT(gCableCarBgTemplates)); SetBgTilemapBuffer(0, sCableCar->bgTilemapBuffers[0]); SetBgTilemapBuffer(1, sCableCar->bgTilemapBuffers[1]); SetBgTilemapBuffer(2, sCableCar->bgTilemapBuffers[2]); SetBgTilemapBuffer(3, sCableCar->bgTilemapBuffers[3]); gSpriteCoordOffsetX = gSpriteCoordOffsetY = 0; gMain.state++; break; case 2: for (i = 0; i < 3; i++) LoadCompressedSpriteSheet(&gUnknown_085CDB54[i]); LoadSpritePalettes(gUnknown_085CDB74); sCableCar->mtChimneyTilemap = malloc_and_decompress(gCableCarMtChimneyTilemap, &sizeOut); sCableCar->treeTilemap = malloc_and_decompress(gCableCarTreeTilemap, &sizeOut); sCableCar->mountainTilemap = malloc_and_decompress(gCableCarMountainTilemap, &sizeOut); sCableCar->pylonStemTilemap = malloc_and_decompress(gCableCarPylonStemTilemap, &sizeOut); sCableCar->pylonHookTilemapEntries = gCableCarPylonHookTilemapEntries; decompress_and_copy_tile_data_to_vram(0, gUnknown_08DBA5B8, 0, 0, 0); gMain.state++; break; case 3: if (!free_temp_tile_data_buffers_if_possible()) { LoadPalette(gUnknown_08DBA518, 0, 0x80); gMain.state++; } break; case 4: LoadCableCarSprites(); RunTasks(); gMain.state++; break; case 5: if (sCableCar->weather == WEATHER_ASH) { gMain.state++; } else if (gWeatherPtr->sprites.s2.ashSprites[0]) { for (i = 0; i < 20; i++) { if (gWeatherPtr->sprites.s2.ashSprites[i]) gWeatherPtr->sprites.s2.ashSprites[i]->oam.priority = 0; } gMain.state++; } break; case 6: CopyToBgTilemapBufferRect_ChangePalette(1, sCableCar->treeTilemap, 0, 17, 32, 15, 17); CopyToBgTilemapBufferRect_ChangePalette(2, sCableCar->mountainTilemap, 0, 0, 30, 20, 17); CopyToBgTilemapBufferRect_ChangePalette(3, sCableCar->pylonHookTilemapEntries, 0, 0, 5, 2, 17); CopyToBgTilemapBufferRect_ChangePalette(3, sCableCar->pylonStemTilemap, 0, 2, 2, 20, 17); gMain.state++; break; case 7: sub_81514C8(gSpecialVar_0x8004); CopyToBgTilemapBufferRect_ChangePalette(0, sCableCar->mtChimneyTilemap + 0x48, 0, 14, 12, 3, 17); CopyToBgTilemapBufferRect_ChangePalette(0, sCableCar->mtChimneyTilemap + 0x6C, 12, 17, 12, 3, 17); CopyToBgTilemapBufferRect_ChangePalette(0, sCableCar->mtChimneyTilemap + 0x90, 24, 20, 12, 3, 17); CopyToBgTilemapBufferRect_ChangePalette(0, sCableCar->mtChimneyTilemap + 0x0, 0, 17, 12, 3, 17); CopyToBgTilemapBufferRect_ChangePalette(0, sCableCar->mtChimneyTilemap + 0x24, 0, 20, 12, 3, 17); CopyToBgTilemapBufferRect_ChangePalette(0, sCableCar->mtChimneyTilemap + 0x0, 12, 20, 12, 3, 17); CopyToBgTilemapBufferRect_ChangePalette(0, sCableCar->mtChimneyTilemap + 0x24, 12, 23, 12, 3, 17); CopyToBgTilemapBufferRect_ChangePalette(0, sCableCar->mtChimneyTilemap + 0x0, 24, 23, 12, 3, 17); gMain.state++; break; case 8: BeginNormalPaletteFade(0xFFFFFFFF, 3, 16, 0, RGB(0, 0, 0)); FadeInNewBGM(MUS_ROPEWAY, 1); sub_8150B6C(1); gMain.state++; break; case 9: imebak = REG_IME; REG_IME = 0; REG_IE |= INTR_FLAG_VBLANK; REG_IME = imebak; SetVBlankCallback(CableCarVblankCallback); SetMainCallback2(CableCarMainCallback_Run); CreateTask(sub_81503E4, 0); if (gSpecialVar_0x8004 == 0) sCableCar->taskId = CreateTask(sub_8150550, 1); else sCableCar->taskId = CreateTask(sub_8150664, 1); break; } } static void CableCarMainCallback_Run(void) { RunTasks(); AnimateSprites(); BuildOamBuffer(); UpdatePaletteFade(); MapMusicMain(); } static void CleanupCableCar(void) { u8 i = 0; HideBg(0); HideBg(1); HideBg(2); HideBg(3); sub_8150B6C(0); gSpriteCoordOffsetX = 0; sub_80AB130(WEATHER_NONE); for (i = 0; i < 20; i++) gWeatherPtr->sprites.s2.ashSprites[i] = NULL; ResetTasks(); ResetSpriteData(); ResetPaletteFade(); UnsetBgTilemapBuffer(0); UnsetBgTilemapBuffer(1); UnsetBgTilemapBuffer(2); UnsetBgTilemapBuffer(3); ResetBgsAndClearDma3BusyFlags(0); sCableCar->pylonHookTilemapEntries = NULL; FREE_AND_SET_NULL(sCableCar->pylonStemTilemap); FREE_AND_SET_NULL(sCableCar->mountainTilemap); FREE_AND_SET_NULL(sCableCar->treeTilemap); FREE_AND_SET_NULL(sCableCar->mtChimneyTilemap); FREE_AND_SET_NULL(sCableCar); DmaFillLarge16(3, 0, (void *)VRAM, VRAM_SIZE, 0x1000); DmaFill32Defvars(3, 0, (void *)OAM, OAM_SIZE); DmaFill16Defvars(3, 0, (void *)PLTT, PLTT_SIZE); WarpIntoMap(); gFieldCallback = NULL; SetMainCallback2(CB2_LoadMap); } static void sub_81503E4(u8 taskId) { u8 i = 0; sCableCar->timer++; switch (sCableCar->state) { case 0: if (sCableCar->timer == sCableCar->unk4) { ChangeWeather(sCableCar->weather); sCableCar->state = 1; } break; case 1: switch (sCableCar->weather) { case WEATHER_ASH: if (gWeatherPtr->sprites.s2.ashSprites[0] != NULL && gWeatherPtr->sprites.s2.ashSprites[0]->oam.priority != 0) { for (; i < 20; i++) { if (gWeatherPtr->sprites.s2.ashSprites[i] != NULL) { gWeatherPtr->sprites.s2.ashSprites[i]->oam.priority = 0; } } sCableCar->state = 2; } break; case WEATHER_SUNNY: if (gWeatherPtr->currWeather == WEATHER_SUNNY) { sCableCar->state = 2; } else if (sCableCar->timer >= sCableCar->unk4 + 8) { for (; i < 20; i++) { if (gWeatherPtr->sprites.s2.ashSprites[i] != NULL) { gWeatherPtr->sprites.s2.ashSprites[i]->invisible ^= TRUE; } } } break; } break; case 2: if (sCableCar->timer == 570) { sCableCar->state = 3; BeginNormalPaletteFade(0xFFFFFFFF, 3, 0, 16, RGB(0, 0, 0)); FadeOutBGM(4); } break; case 3: if (!gPaletteFade.active) { sCableCar->state = 0xFF; } break; case 0xFF: SetVBlankCallback(NULL); DestroyTask(taskId); DestroyTask(sCableCar->taskId); SetMainCallback2(CleanupCableCar); break; } } static void sub_8150550(u8 taskId) { if (sCableCar->state != 0xFF) { sCableCar->bg3HorizontalOffset--; if ((sCableCar->timer % 2) == 0) sCableCar->bg3VerticalOffset--; if ((sCableCar->timer % 8) == 0) { sCableCar->bg1HorizontalOffset--; sCableCar->bg1VerticalOffset--; } switch (sCableCar->bg3HorizontalOffset) { case 175: FillBgTilemapBufferRect(3, 0, 0, 22, 2, 10, 17); break; case 40: FillBgTilemapBufferRect(3, 0, 3, 0, 2, 2, 17); break; case 32: FillBgTilemapBufferRect(3, 0, 2, 0, 1, 2, 17); break; case 16: CopyToBgTilemapBufferRect_ChangePalette(3, sCableCar->pylonHookTilemapEntries, 0, 0, 5, 2, 17); CopyToBgTilemapBufferRect_ChangePalette(3, sCableCar->pylonStemTilemap, 0, 2, 2, 30, 17); sCableCar->bg3VerticalOffset = 64; break; } } sub_815115C(); gSpriteCoordOffsetX = (gSpriteCoordOffsetX + 1) % 128; } static void sub_8150664(u8 taskId) { if (sCableCar->state != 0xFF) { sCableCar->bg3HorizontalOffset++; if ((sCableCar->timer % 2) == 0) sCableCar->bg3VerticalOffset++; if ((sCableCar->timer % 8) == 0) { sCableCar->bg1HorizontalOffset++; sCableCar->bg1VerticalOffset++; } switch (sCableCar->bg3HorizontalOffset) { case 176: CopyToBgTilemapBufferRect_ChangePalette(3, sCableCar->pylonStemTilemap, 0, 2, 2, 30, 17); break; case 16: FillBgTilemapBufferRect(3, 0, 2, 0, 3, 2, 17); FillBgTilemapBufferRect(3, 0, 0, 22, 2, 10, 17); sCableCar->bg3VerticalOffset = 192; break; case 32: FillBgTilemapBufferRect(3, sCableCar->pylonHookTilemapEntries[2], 2, 0, 1, 1, 17); FillBgTilemapBufferRect(3, sCableCar->pylonHookTilemapEntries[3], 3, 0, 1, 1, 17); FillBgTilemapBufferRect(3, sCableCar->pylonHookTilemapEntries[7], 2, 1, 1, 1, 17); FillBgTilemapBufferRect(3, sCableCar->pylonHookTilemapEntries[8], 3, 1, 1, 1, 17); break; case 40: FillBgTilemapBufferRect(3, sCableCar->pylonHookTilemapEntries[4], 4, 0, 1, 1, 17); FillBgTilemapBufferRect(3, sCableCar->pylonHookTilemapEntries[9], 4, 1, 1, 1, 17); break; } } sub_81511B8(); if (sCableCar->timer < sCableCar->unk4) gSpriteCoordOffsetX = (gSpriteCoordOffsetX + 247) % 248; else gWeatherPtr->unknown_6FC = (gWeatherPtr->unknown_6FC + 247) % 248; } static void CableCarVblankCallback(void) { CopyBgTilemapBufferToVram(0); CopyBgTilemapBufferToVram(3); SetGpuReg(REG_OFFSET_BG3HOFS, sCableCar->bg3HorizontalOffset); SetGpuReg(REG_OFFSET_BG3VOFS, sCableCar->bg3VerticalOffset); SetGpuReg(REG_OFFSET_BG1HOFS, sCableCar->bg1HorizontalOffset); SetGpuReg(REG_OFFSET_BG1VOFS, sCableCar->bg1VerticalOffset); SetGpuReg(REG_OFFSET_BG0HOFS, sCableCar->bg0HorizontalOffset); SetGpuReg(REG_OFFSET_BG0VOFS, sCableCar->bg0VerticalOffset); LoadOam(); ProcessSpriteCopyRequests(); TransferPlttBuffer(); } static void nullsub_58(struct Sprite *sprite) { } static void sub_8150868(struct Sprite *sprite) { if (sCableCar->state != 0xFF) { if (gSpecialVar_0x8004 == 0) { sprite->pos1.x = sprite->data[0] - (u8)(0.14f * S16TOPOSFLOAT(sCableCar->timer)); sprite->pos1.y = sprite->data[1] - (u8)(0.067f * S16TOPOSFLOAT(sCableCar->timer)); } else { sprite->pos1.x = sprite->data[0] + (u8)(0.14f * S16TOPOSFLOAT(sCableCar->timer)); sprite->pos1.y = sprite->data[1] + (u8)(0.067f * S16TOPOSFLOAT(sCableCar->timer)); } } } void sub_8150948(struct Sprite *sprite) { if (sCableCar->state != 255) { if (!gSpecialVar_0x8004) { sprite->pos1.x = sprite->data[0] - (u8)(0.14f * S16TOPOSFLOAT(sCableCar->timer)); sprite->pos1.y = sprite->data[1] - (u8)(0.067f * S16TOPOSFLOAT(sCableCar->timer)); } else { sprite->pos1.x = sprite->data[0] + (u8)(0.14f * S16TOPOSFLOAT(sCableCar->timer)); sprite->pos1.y = sprite->data[1] + (u8)(0.067f * S16TOPOSFLOAT(sCableCar->timer)); } switch (sprite->data[2]) { case 0: sprite->pos2.y = 17; if (sprite->data[3] ++ > 9) { sprite->data[3] = 0; sprite->data[2] ++; } break; default: sprite->pos2.y = 16; if (sprite->data[3] ++ > 9) { sprite->data[3] = 0; sprite->data[2] = 0; } break; } } } static void sub_8150A68(struct Sprite *sprite) { if (sprite->data[0] == 0) { sprite->pos1.x += 2 * sprite->centerToCornerVecX; sprite->pos1.y += 16 + sprite->centerToCornerVecY; } if (++sprite->data[0] >= sprite->data[2]) { switch (sprite->data[1]) { case 0: sprite->pos1.x++; if ((sprite->data[0] % 4) == 0) sprite->pos1.y++; break; case 1: if ((sprite->data[0] % 2) != 0) { sprite->pos1.x++; if ((sprite->pos1.x % 4) == 0) sprite->pos1.y++; } break; } if (sprite->pos1.y > 160) DestroySprite(sprite); } } static void sub_8150AF4(struct Sprite *sprite) { if (sprite->data[0] == 0) sprite->pos1.y += 16 + sprite->centerToCornerVecY; if (++sprite->data[0] >= sprite->data[2]) { switch (sprite->data[1]) { case 0: sprite->pos1.x--; if ((sprite->data[0] % 4) == 0) sprite->pos1.y--; break; case 1: if ((sprite->data[0] % 2) != 0) { sprite->pos1.x--; if ((sprite->pos1.x % 4) == 0) sprite->pos1.y--; } break; } if (sprite->pos1.y < 80) DestroySprite(sprite); } } static void sub_8150B6C(bool8 which) { switch (which) { case FALSE: default: SetGpuReg(REG_OFFSET_WININ, 0); SetGpuReg(REG_OFFSET_WINOUT, 0); SetGpuReg(REG_OFFSET_WIN0H, 0); SetGpuReg(REG_OFFSET_WIN1H, 0); SetGpuReg(REG_OFFSET_WIN0V, 0); SetGpuReg(REG_OFFSET_WIN1V, 0); SetGpuReg(REG_OFFSET_DISPCNT, 0); SetGpuReg(REG_OFFSET_BG3CNT, 0); SetGpuReg(REG_OFFSET_BG2CNT, 0); SetGpuReg(REG_OFFSET_BG1CNT, 0); SetGpuReg(REG_OFFSET_BG0CNT, 0); SetGpuReg(REG_OFFSET_BG3HOFS, 0); SetGpuReg(REG_OFFSET_BG3VOFS, 0); SetGpuReg(REG_OFFSET_BG2HOFS, 0); SetGpuReg(REG_OFFSET_BG2VOFS, 0); SetGpuReg(REG_OFFSET_BG1HOFS, 0); SetGpuReg(REG_OFFSET_BG1VOFS, 0); SetGpuReg(REG_OFFSET_BG0HOFS, 0); SetGpuReg(REG_OFFSET_BG0VOFS, 0); SetGpuReg(REG_OFFSET_BLDCNT, 0); break; case TRUE: SetGpuReg(REG_OFFSET_WININ, 0); SetGpuReg(REG_OFFSET_WINOUT, 0); SetGpuReg(REG_OFFSET_WIN0H, 0); SetGpuReg(REG_OFFSET_WIN1H, 0); SetGpuReg(REG_OFFSET_WIN0V, 0); SetGpuReg(REG_OFFSET_WIN1V, 0); if (gSpecialVar_0x8004 == 0) { sCableCar->bg3HorizontalOffset = 176; sCableCar->bg3VerticalOffset = 16; sCableCar->bg1HorizontalOffset = 0; sCableCar->bg1VerticalOffset = 80; sCableCar->bg0VerticalOffset = 0; sCableCar->bg0VerticalOffset = 0; } else { sCableCar->bg3HorizontalOffset = 96; sCableCar->bg3VerticalOffset = 232; sCableCar->bg1HorizontalOffset = 0; sCableCar->bg1VerticalOffset = 4; sCableCar->bg0VerticalOffset = 0; sCableCar->bg0VerticalOffset = 0; } SetGpuReg(REG_OFFSET_BG3HOFS, sCableCar->bg3HorizontalOffset); SetGpuReg(REG_OFFSET_BG3VOFS, sCableCar->bg3VerticalOffset); SetGpuReg(REG_OFFSET_BG2HOFS, 0); SetGpuReg(REG_OFFSET_BG2VOFS, 0); SetGpuReg(REG_OFFSET_BG1HOFS, sCableCar->bg1HorizontalOffset); SetGpuReg(REG_OFFSET_BG1VOFS, sCableCar->bg1VerticalOffset); SetGpuReg(REG_OFFSET_BG0HOFS, sCableCar->bg0HorizontalOffset); SetGpuReg(REG_OFFSET_BG0VOFS, sCableCar->bg0VerticalOffset); SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_OBJ_ON | DISPCNT_OBJ_1D_MAP); CopyBgTilemapBufferToVram(1); CopyBgTilemapBufferToVram(2); ShowBg(0); ShowBg(1); ShowBg(2); ShowBg(3); SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL); break; } } static void LoadCableCarSprites(void) { u8 spriteId; u8 i; u8 playerGraphicsIds[2] = { EVENT_OBJ_GFX_RIVAL_BRENDAN_NORMAL, EVENT_OBJ_GFX_RIVAL_MAY_NORMAL }; u16 rval = Random(); u8 hikerGraphicsIds[4] = { EVENT_OBJ_GFX_HIKER, EVENT_OBJ_GFX_CAMPER, EVENT_OBJ_GFX_PICNICKER, EVENT_OBJ_GFX_ZIGZAGOON_1 }; s16 hikerCoords[2][2] = { { 0, 80 }, { 240, 146 } }; u8 hikerMovementDelayTable[4] = { 0, 60, 120, 170 }; void (*callbacks[2])(struct Sprite *) = { sub_8150A68, sub_8150AF4 }; switch (gSpecialVar_0x8004) { case 0: default: spriteId = AddPseudoEventObject(playerGraphicsIds[gSaveBlock2Ptr->playerGender], sub_8150948, 200, 73, 102); if (spriteId != MAX_SPRITES) { gSprites[spriteId].oam.priority = 2; gSprites[spriteId].pos2.x = 8; gSprites[spriteId].pos2.y = 16; gSprites[spriteId].data[0] = 0xc8; gSprites[spriteId].data[1] = 0x49; } spriteId = CreateSprite(&gSpriteTemplate_85CDB9C[0], 176, 43, 0x67); gSprites[spriteId].pos2.x = gSprites[spriteId].pos2.y = 32; gSprites[spriteId].data[0] = 176; gSprites[spriteId].data[1] = 43; spriteId = CreateSprite(&gSpriteTemplate_85CDB9C[1], 200, 99, 0x65); gSprites[spriteId].pos2.x = 8; gSprites[spriteId].pos2.y = 4; gSprites[spriteId].data[0] = 200; gSprites[spriteId].data[1] = 99; sCableCar->weather = WEATHER_ASH; sCableCar->unk4 = 0x15e; sub_80AB130(WEATHER_SUNNY); break; case 1: CopyToBgTilemapBufferRect_ChangePalette(0, sCableCar->mtChimneyTilemap + 0x24, 24, 26, 12, 3, 17); spriteId = AddPseudoEventObject(playerGraphicsIds[gSaveBlock2Ptr->playerGender], sub_8150948, 128, 39, 102); if (spriteId != MAX_SPRITES) { gSprites[spriteId].oam.priority = 2; gSprites[spriteId].pos2.x = 8; gSprites[spriteId].pos2.y = 16; gSprites[spriteId].data[0] = 0x80; gSprites[spriteId].data[1] = 0x27; } spriteId = CreateSprite(&gSpriteTemplate_85CDB9C[0], 104, 9, 0x67); gSprites[spriteId].pos2.x = gSprites[spriteId].pos2.y = 0x20; gSprites[spriteId].data[0] = 104; gSprites[spriteId].data[1] = 9; spriteId = CreateSprite(&gSpriteTemplate_85CDB9C[1], 128, 65, 0x65); gSprites[spriteId].pos2.x = 8; gSprites[spriteId].pos2.y = 4; gSprites[spriteId].data[0] = 0x80; gSprites[spriteId].data[1] = 0x41; sCableCar->weather = WEATHER_SUNNY; sCableCar->unk4 = 0x109; sub_80AB130(WEATHER_ASH); break; } for (i = 0; i < 9; i++) { spriteId = CreateSprite(&gSpriteTemplate_85CDBCC, 16 * i + 96, 8 * i - 8, 0x68); gSprites[spriteId].pos2.x = 8; gSprites[spriteId].pos2.y = 8; } if ((rval % 64) == 0) { spriteId = AddPseudoEventObject(hikerGraphicsIds[rval % 3], callbacks[gSpecialVar_0x8004], hikerCoords[gSpecialVar_0x8004][0], hikerCoords[gSpecialVar_0x8004][1], 0x6a); if (spriteId != MAX_SPRITES) { gSprites[spriteId].oam.priority = 2; gSprites[spriteId].pos2.x = -gSprites[spriteId].centerToCornerVecX; gSprites[spriteId].pos2.y = -gSprites[spriteId].centerToCornerVecY; if (gSpecialVar_0x8004 == 0) { if (rval % 2) { StartSpriteAnim(&gSprites[spriteId], 6); gSprites[spriteId].data[1] = 1; gSprites[spriteId].pos1.y += 2; } else { StartSpriteAnim(&gSprites[spriteId], 7); gSprites[spriteId].data[1] = 0; } } else { if (rval % 2) { StartSpriteAnim(&gSprites[spriteId], 7); gSprites[spriteId].data[1] = 1; gSprites[spriteId].pos1.y += 2; } else { StartSpriteAnim(&gSprites[spriteId], 6); gSprites[spriteId].data[1] = 0; } } gSprites[spriteId].data[2] = hikerMovementDelayTable[rval % 4]; } } } void sub_8151088(void) { u8 i; u8 j; u8 k; u8 offset; for (i = 0, k = 0, offset = 0x24 * (sCableCar->unk1B + 2); i < 3; i++) { for (j = 0; j < 12; j++) { sCableCar->unk22[i][j] = sCableCar->mtChimneyTilemap[offset++]; sCableCar->unk22[i + 3][j] = sCableCar->mtChimneyTilemap[k]; sCableCar->unk22[i + 6][j] = (sCableCar->mtChimneyTilemap + 0x24)[k]; k++; } } sCableCar->unk1B = (sCableCar->unk1B + 1) % 3; } static void sub_815115C(void) { sCableCar->unk1C = (sCableCar->unk1C + 1) % 0x60; sCableCar->bg0HorizontalOffset = sCableCar->unk1F - sCableCar->unk1D; sCableCar->bg0VerticalOffset = sCableCar->unk20 - sCableCar->unk1E; sCableCar->unk1D++; if ((sCableCar->unk1D % 4) == 0) sCableCar->unk1E++; if (sCableCar->unk1D > 16) sub_8151214(); } static void sub_81511B8(void) { sCableCar->unk1C = (sCableCar->unk1C + 1) % 0x60; sCableCar->bg0HorizontalOffset = sCableCar->unk1F + sCableCar->unk1D; sCableCar->bg0VerticalOffset = sCableCar->unk20 + sCableCar->unk1E; sCableCar->unk1D++; if ((sCableCar->unk1D % 4) == 0) sCableCar->unk1E++; if (sCableCar->unk1D > 16) sub_8151388(); } static void sub_8151214(void) { u8 i = 0; sCableCar->unk1D = sCableCar->unk1E = 0; sCableCar->unk1F = sCableCar->bg0HorizontalOffset; sCableCar->unk20 = sCableCar->bg0VerticalOffset; sCableCar->unk19 = (sCableCar->unk19 + 30) % 32; sCableCar->unk18 -= 2; gUnknown_0203ABB2 = (sCableCar->unk1A + 23) % 32; for (i = 0; i < 9; i++) { gUnknown_0203ABB0 = sCableCar->unk19; gUnknown_0203ABB1 = (gUnknown_0203ABB2 + i) % 32; FillBgTilemapBufferRect(0, sCableCar->unk22[i][sCableCar->unk18], gUnknown_0203ABB0, gUnknown_0203ABB1, 1, 1, 17); gUnknown_0203ABB0 = (gUnknown_0203ABB0 + 1) % 32; FillBgTilemapBufferRect(0, sCableCar->unk22[i][sCableCar->unk18 + 1], gUnknown_0203ABB0, gUnknown_0203ABB1, 1, 1, 17); } gUnknown_0203ABB0 = (sCableCar->unk19 + 30) % 32; FillBgTilemapBufferRect(0, 0, gUnknown_0203ABB0, 0, 2, 32, 17); if (sCableCar->unk18 == 0) { sCableCar->unk1A = (sCableCar->unk1A + 29) % 32; sCableCar->unk18 = 12; sub_8151088(); gUnknown_0203ABB0 = (sCableCar->unk1A + 1) % 32; FillBgTilemapBufferRect(0, 0, 0, gUnknown_0203ABB0, 32, 9, 17); } } static void sub_8151388(void) { u8 i = 0; sCableCar->unk1D = sCableCar->unk1E = 0; sCableCar->unk1F = sCableCar->bg0HorizontalOffset; sCableCar->unk20 = sCableCar->bg0VerticalOffset; sCableCar->unk19 = (sCableCar->unk19 + 2) % 32; sCableCar->unk18 += 2; gUnknown_0203ABB5 = sCableCar->unk1A; for (i = 0; i < 9; i++) { gUnknown_0203ABB3 = sCableCar->unk19; gUnknown_0203ABB4 = (gUnknown_0203ABB5 + i) % 32; FillBgTilemapBufferRect(0, sCableCar->unk22[i][sCableCar->unk18], gUnknown_0203ABB3, gUnknown_0203ABB4, 1, 1, 17); gUnknown_0203ABB3 = (gUnknown_0203ABB3 + 1) % 32; FillBgTilemapBufferRect(0, sCableCar->unk22[i][sCableCar->unk18 + 1], gUnknown_0203ABB3, gUnknown_0203ABB4, 1, 1, 17); } gUnknown_0203ABB4 = (sCableCar->unk1A + 23) % 32; FillBgTilemapBufferRect(0, 0, sCableCar->unk19, gUnknown_0203ABB4, 2, 9, 17); if (sCableCar->unk18 == 10) { sCableCar->unk1A = (sCableCar->unk1A + 3) % 32; sCableCar->unk18 = 0xfe; sub_8151088(); } } static void sub_81514C8(u8 arg0) { switch (arg0) { case 0: default: sCableCar->unk1B = 2; sCableCar->unk19 = 0; sCableCar->unk1A = 20; sCableCar->unk18 = 12; sub_8151088(); sub_8151214(); break; case 1: sCableCar->unk1B = 2; sCableCar->unk19 = 28; sCableCar->unk1A = 20; sCableCar->unk18 = 4; sub_8151088(); sub_8151388(); break; } sCableCar->unk1C = 0; }