diff options
Diffstat (limited to 'src/battle_bg.c')
| -rw-r--r-- | src/battle_bg.c | 864 |
1 files changed, 864 insertions, 0 deletions
diff --git a/src/battle_bg.c b/src/battle_bg.c new file mode 100644 index 000000000..c3877ec1c --- /dev/null +++ b/src/battle_bg.c @@ -0,0 +1,864 @@ +#include "global.h" +#include "battle.h" +#include "decompress.h" +#include "ewram.h" +#include "graphics.h" +#include "link.h" +#include "main.h" +#include "palette.h" +#include "task.h" +#include "text.h" +#include "text_window.h" +#include "trainer.h" +#include "trig.h" +#include "sound.h" +#include "constants/map_types.h" +#include "constants/songs.h" + + +extern u16 gBattleTypeFlags; +extern u8 gBattleOutcome; + +extern struct Window gUnknown_03004210; + +extern u8 BattleText_Win[]; +extern u8 BattleText_Loss[]; +extern u8 BattleText_Tie[]; + +extern void sub_8032A38(void); + +#define GetCurrentMapBattleScene sav1_map_get_battletype +//extern u8 GetCurrentMapBattleScene(void); + +extern const u8 gGameVersion; +extern u16 gBattleTypeFlags; +extern struct Trainer gTrainers[]; +extern u16 gTrainerBattleOpponent; + +extern u8 gBattleTerrain; + +extern u16 gBattleTerrainPalette_Groudon[]; +extern u16 gBattleTerrainPalette_Kyogre[]; +extern u16 gBattleTerrainPalette_BuildingLeader[]; +extern u16 gBattleTerrainPalette_StadiumSteven[]; +extern u16 gBattleTerrainPalette_BuildingGym[]; +extern u16 gBattleTerrainPalette_StadiumMagma[]; +extern u16 gBattleTerrainPalette_StadiumAqua[]; +extern u16 gBattleTerrainPalette_StadiumSidney[]; +extern u16 gBattleTerrainPalette_StadiumPhoebe[]; +extern u16 gBattleTerrainPalette_StadiumGlacia[]; +extern u16 gBattleTerrainPalette_StadiumDrake[]; +extern u16 gBattleTerrainPalette_BattleTower[]; + +extern u8 gVersusFrameGfx[]; +extern u16 gVersusFrameTilemap[]; +extern u16 gVersusFramePal[]; + +extern u16 gBattle_BG1_X; +extern u16 gBattle_BG1_Y; +extern u16 gBattle_BG2_X; +extern u16 gBattle_BG2_Y; + +extern u8 sav1_map_get_battletype(void); + +struct LinkResultWindow { + struct Window *window; + u16 offset; + u8 left; + u8 top; + u8 *dest; +}; + +#define gLinkResultWindows gUnknown_081F9680 +extern const struct LinkResultWindow gLinkResultWindows[]; + +extern struct SpriteTemplate gSpriteTemplate_81F96D0; + +const struct OamData gOamData_81F952C = { + .affineMode = ST_OAM_AFFINE_DOUBLE, + .size = 3 +}; + +const struct OamData gOamData_81F9534 = { + .affineMode = ST_OAM_AFFINE_DOUBLE, + .size = 3, + .tileNum = 64 +}; + +const union AffineAnimCmd gSpriteAffineAnim_81F953C[] = { + AFFINEANIMCMD_FRAME(0x80, 0x80, 0, 0), + AFFINEANIMCMD_END +}; + +const union AffineAnimCmd gSpriteAffineAnim_81F954C[] = { + AFFINEANIMCMD_FRAME(0x80, 0x80, 0, 0), + AFFINEANIMCMD_FRAME(0x18, 0x18, 0, -128), + AFFINEANIMCMD_FRAME(0x18, 0x18, 0, -128), + AFFINEANIMCMD_END +}; + +const union AffineAnimCmd *const gSpriteAffineAnimTable_81F956C[] = { + gSpriteAffineAnim_81F953C, + gSpriteAffineAnim_81F954C +}; + +const struct SpriteTemplate gSpriteTemplate_81F9574 = { + .tileTag = 10000, + .paletteTag = 10000, + .oam = &gOamData_81F952C, + .anims = gDummySpriteAnimTable, + .images = NULL, + .affineAnims = gSpriteAffineAnimTable_81F956C, + .callback = nullsub_36 +}; + +const struct SpriteTemplate gSpriteTemplate_81F958C = { + .tileTag = 10000, + .paletteTag = 10000, + .oam = &gOamData_81F9534, + .anims = gDummySpriteAnimTable, + .images = NULL, + .affineAnims = gSpriteAffineAnimTable_81F956C, + .callback = nullsub_36 +}; + +extern const u8 gUnknown_08E5DC2C[]; + +const struct CompressedSpriteSheet gUnknown_081F95A4[] = { + {gUnknown_08E5DC2C, 4096, 0x2710}, +}; + +struct BattleBackground +{ + const void *tileset; + const void *tilemap; + const void *entryTileset; + const void *entryTilemap; + const void *palette; +}; + +const struct BattleBackground gBattleTerrainTable[] = { +{ + .tileset = gBattleTerrainTiles_TallGrass, + .tilemap = gBattleTerrainTilemap_TallGrass, + .entryTileset = gBattleTerrainAnimTiles_TallGrass, + .entryTilemap = gBattleTerrainAnimTilemap_TallGrass, + .palette = gBattleTerrainPalette_TallGrass +}, +{ + .tileset = gBattleTerrainTiles_LongGrass, + .tilemap = gBattleTerrainTilemap_LongGrass, + .entryTileset = gBattleTerrainAnimTiles_LongGrass, + .entryTilemap = gBattleTerrainAnimTilemap_LongGrass, + .palette = gBattleTerrainPalette_LongGrass +}, +{ + .tileset = gBattleTerrainTiles_Sand, + .tilemap = gBattleTerrainTilemap_Sand, + .entryTileset = gBattleTerrainAnimTiles_Sand, + .entryTilemap = gBattleTerrainAnimTilemap_Sand, + .palette = gBattleTerrainPalette_Sand +}, +{ + .tileset = gBattleTerrainTiles_Underwater, + .tilemap = gBattleTerrainTilemap_Underwater, + .entryTileset = gBattleTerrainAnimTiles_Underwater, + .entryTilemap = gBattleTerrainAnimTilemap_Underwater, + .palette = gBattleTerrainPalette_Underwater +}, +{ + .tileset = gBattleTerrainTiles_Water, + .tilemap = gBattleTerrainTilemap_Water, + .entryTileset = gBattleTerrainAnimTiles_Water, + .entryTilemap = gBattleTerrainAnimTilemap_Water, + .palette = gBattleTerrainPalette_Water +}, +{ + .tileset = gBattleTerrainTiles_PondWater, + .tilemap = gBattleTerrainTilemap_PondWater, + .entryTileset = gBattleTerrainAnimTiles_PondWater, + .entryTilemap = gBattleTerrainAnimTilemap_PondWater, + .palette = gBattleTerrainPalette_PondWater +}, +{ + .tileset = gBattleTerrainTiles_Rock, + .tilemap = gBattleTerrainTilemap_Rock, + .entryTileset = gBattleTerrainAnimTiles_Rock, + .entryTilemap = gBattleTerrainAnimTilemap_Rock, + .palette = gBattleTerrainPalette_Rock +}, +{ + .tileset = gBattleTerrainTiles_Cave, + .tilemap = gBattleTerrainTilemap_Cave, + .entryTileset = gBattleTerrainAnimTiles_Cave, + .entryTilemap = gBattleTerrainAnimTilemap_Cave, + .palette = gBattleTerrainPalette_Cave +}, +{ + .tileset = gBattleTerrainTiles_Building, + .tilemap = gBattleTerrainTilemap_Building, + .entryTileset = gBattleTerrainAnimTiles_Building, + .entryTilemap = gBattleTerrainAnimTilemap_Building, + .palette = gBattleTerrainPalette_Building +}, +{ + .tileset = gBattleTerrainTiles_Building, + .tilemap = gBattleTerrainTilemap_Building, + .entryTileset = gBattleTerrainAnimTiles_Building, + .entryTilemap = gBattleTerrainAnimTilemap_Building, + .palette = gBattleTerrainPalette_Plain + } +}; + +static void sub_800D6C4(void); + +void debug_sub_800D684(void) +{ + u8 spriteId; + ResetSpriteData(); + spriteId = CreateSprite(&gSpriteTemplate_81F96D0, 0, 0, 0); + gSprites[spriteId].invisible = TRUE; + SetMainCallback2(sub_800D6C4); +} + +static void sub_800D6C4(void) +{ + AnimateSprites(); + BuildOamBuffer(); +} + +void sub_800D6D4(void) +{ + u16 ime = REG_IME; + REG_IME = 0; + REG_IE |= INTR_FLAG_VBLANK; + REG_IME = ime; + REG_DISPSTAT = DISPSTAT_VBLANK_INTR; + REG_BG0CNT = 0x9800; + REG_BG1CNT = 0x9c04; + REG_BG2CNT = 0x5e05; + REG_BG3CNT = 0x5a0b; + REG_BLDCNT = 0; + REG_BLDALPHA = 0; + REG_BLDY = 0; + REG_DISPCNT = 0xbf40; +} + +void ApplyPlayerChosenFrameToBattleMenu(void) +{ + TextWindow_SetBaseTileNum(0x12); + TextWindow_LoadStdFrameGraphicsOverridePal(&gUnknown_03004210, 1); + TextWindow_SetBaseTileNum(0x22); + TextWindow_LoadStdFrameGraphicsOverridePal(&gUnknown_03004210, 1); + gPlttBufferUnfaded[92] = 0x7fe0; + gPlttBufferUnfaded[93] = 0x2529; + gPlttBufferUnfaded[94] = 0x7fff; + gPlttBufferUnfaded[95] = 0x675a; + CpuSet(&gPlttBufferUnfaded[92], &gPlttBufferFaded[92], 4); + sub_8032A38(); +} + +void DrawMainBattleBackground(void) +{ + if (gBattleTypeFlags & (BATTLE_TYPE_LINK | BATTLE_TYPE_BATTLE_TOWER | BATTLE_TYPE_EREADER_TRAINER /*| BATTLE_TYPE_x2000000*/)) + { + LZDecompressVram(gBattleTerrainTiles_Building, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Building, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_BattleTower, 0x20, 0x60); + } + else if (gBattleTypeFlags & BATTLE_TYPE_KYOGRE_GROUDON) + { + if (gGameVersion == VERSION_RUBY) + { + LZDecompressVram(gBattleTerrainTiles_Cave, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Cave, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_Groudon, 0x20, 0x60); + } + else + { + LZDecompressVram(gBattleTerrainTiles_Water, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Water, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_Kyogre, 0x20, 0x60); + } + } + else + { + if (gBattleTypeFlags & BATTLE_TYPE_TRAINER) + { + u8 trainerClass = gTrainers[gTrainerBattleOpponent].trainerClass; + if (trainerClass == TRAINER_CLASS_LEADER) + { + LZDecompressVram(gBattleTerrainTiles_Building, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Building, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_BuildingLeader, 0x20, 0x60); + return; + } + else if (trainerClass == TRAINER_CLASS_CHAMPION) + { + LZDecompressVram(gBattleTerrainTiles_Stadium, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_StadiumSteven, 0x20, 0x60); + return; + } + } + + switch (GetCurrentMapBattleScene()) + { + case MAP_BATTLE_SCENE_NORMAL: + LZDecompressVram(gBattleTerrainTable[gBattleTerrain].tileset, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTable[gBattleTerrain].tilemap, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainTable[gBattleTerrain].palette, 0x20, 0x60); + break; + case MAP_BATTLE_SCENE_GYM: + LZDecompressVram(gBattleTerrainTiles_Building, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Building, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_BuildingGym, 0x20, 0x60); + break; + case MAP_BATTLE_SCENE_MAGMA: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_StadiumMagma, 0x20, 0x60); + break; + case MAP_BATTLE_SCENE_AQUA: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_StadiumAqua, 0x20, 0x60); + break; + case MAP_BATTLE_SCENE_SIDNEY: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_StadiumSidney, 0x20, 0x60); + break; + case MAP_BATTLE_SCENE_PHOEBE: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_StadiumPhoebe, 0x20, 0x60); + break; + case MAP_BATTLE_SCENE_GLACIA: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_StadiumGlacia, 0x20, 0x60); + break; + case MAP_BATTLE_SCENE_DRAKE: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_StadiumDrake, 0x20, 0x60); + break; + case MAP_BATTLE_SCENE_BATTLE_TOWER: + LZDecompressVram(gBattleTerrainTiles_Building, (void*)(VRAM + 0x8000)); + LZDecompressVram(gBattleTerrainTilemap_Building, (void*)(VRAM + 0xD000)); + LoadCompressedPalette(gBattleTerrainPalette_BattleTower, 0x20, 0x60); + break; + } + } +} + +void LoadBattleTextboxAndBackground(void) +{ + LZDecompressVram(gBattleTextboxTiles, (void*)(BG_VRAM)); + CpuSet(gBattleTextboxTilemap, (void *)(VRAM + 0xC000), 0x800); + LoadCompressedPalette(gBattleTextboxPalette, 0, 0x40); + ApplyPlayerChosenFrameToBattleMenu(); + DrawMainBattleBackground(); + + #if DEBUG + if (gBattleTypeFlags & BATTLE_TYPE_LINK) + { + debug_sub_8008218((void*)(VRAM + 0x600), 0, (void*)(VRAM + 0xC000), 1); + debug_sub_8008264(257, 3, 1, 3, 1); + debug_sub_8008264(257, 3, 21, 3, 1); + debug_sub_8008264(257, 3, 41, 3, 1); + } + #endif +} + +static void sub_800DAF8(u8 taskId, u8 windowId, u8 *dest) +{ + int i; + u16 r4 = 0; + u16 src[6]; + + if (gBattleTypeFlags & BATTLE_TYPE_MULTI) { + if (gTasks[taskId].data[5]) { + switch (windowId) { + case 0: + r4 = gTasks[taskId].data[3] & 0x3f; + break; + case 1: + r4 = (gTasks[taskId].data[4] & 0xfc0) >> 6; + break; + case 2: + r4 = (gTasks[taskId].data[3] & 0xfc0) >> 6; + break; + case 3: + r4 = gTasks[taskId].data[4] & 0x3f; + break; + } + } else { + switch (windowId) { + case 0: + r4 = gTasks[taskId].data[3] & 0x3f; + break; + case 1: + r4 = gTasks[taskId].data[4] & 0x3f; + break; + case 2: + r4 = (gTasks[taskId].data[3] & 0xfc0) >> 6; + break; + case 3: + r4 = (gTasks[taskId].data[4] & 0xfc0) >> 6; + break; + } + } + for (i = 0; i < 3; i++) { + src[i] = ((r4 & (3 << (i * 2))) >> (i * 2)) + 0x6001; + } + CpuSet(src, dest, 3); + } else { + if (windowId == gBattleStruct->linkPlayerIndex) { + r4 = gTasks[taskId].data[3]; + } else { + r4 = gTasks[taskId].data[4]; + } + for (i = 0; i < 6; i++) { + src[i] = ((r4 & (3 << (i * 2))) >> (i * 2)) + 0x6001; + } + CpuSet(src, dest, 6); + } +} + + +#if ENGLISH +#define LEFT_MESSAGE_X 6 +#define RIGHT_MESSAGE_X 21 +#define TILE_OFFSET_LOSS 168 +#elif GERMAN +#define LEFT_MESSAGE_X 5 +#define RIGHT_MESSAGE_X 20 +#define TILE_OFFSET_LOSS 172 +#endif +#define TILE_OFFSET_WIN 160 +#define CENTER_MESSAGE_X 13 +#define MESSAGE_Y 2 + +#define PRINT_MESSAGE(text, tileDataStartOffset, x) \ +{ \ + Text_InitWindow(&gUnknown_03004210, text, tileDataStartOffset, x, MESSAGE_Y); \ + Text_PrintWindow8002F44(&gUnknown_03004210); \ +} + +#define PRINT_MESSAGE_LEFT(text, tileDataStartOffset) PRINT_MESSAGE(text, tileDataStartOffset, LEFT_MESSAGE_X) +#define PRINT_MESSAGE_RIGHT(text, tileDataStartOffset) PRINT_MESSAGE(text, tileDataStartOffset, RIGHT_MESSAGE_X) + +static void PrintLinkBattleWinLossTie(void) +{ + + if (gBattleOutcome == 3) + { + PRINT_MESSAGE(BattleText_Tie, TILE_OFFSET_WIN, CENTER_MESSAGE_X); + return; + } + + if (gBattleTypeFlags & BATTLE_TYPE_MULTI) + { + // Double battle? + + if (gBattleOutcome == 1) + { + + // lp_field_18 = player position? + switch (gLinkPlayers[gBattleStruct->linkPlayerIndex].lp_field_18) + { + case 0: + case 2: + PRINT_MESSAGE_LEFT(BattleText_Win, TILE_OFFSET_WIN); + PRINT_MESSAGE_RIGHT(BattleText_Loss, TILE_OFFSET_LOSS); + return; + + case 1: + case 3: + PRINT_MESSAGE_RIGHT(BattleText_Win, TILE_OFFSET_WIN) + PRINT_MESSAGE_LEFT(BattleText_Loss, TILE_OFFSET_LOSS) + return; + } + } + else + { + + switch (gLinkPlayers[gBattleStruct->linkPlayerIndex].lp_field_18) + { + case 1: + case 3: + PRINT_MESSAGE_LEFT(BattleText_Win, TILE_OFFSET_WIN); + PRINT_MESSAGE_RIGHT(BattleText_Loss, TILE_OFFSET_LOSS); + return; + + case 0: + case 2: + PRINT_MESSAGE_RIGHT(BattleText_Win, TILE_OFFSET_WIN); + PRINT_MESSAGE_LEFT(BattleText_Loss, TILE_OFFSET_LOSS); + return; + } + } + + return; + } + + + if (gBattleOutcome == 1) + { + if (gLinkPlayers[gBattleStruct->linkPlayerIndex].lp_field_18 != 0) + { + PRINT_MESSAGE_RIGHT(BattleText_Win, TILE_OFFSET_WIN); + PRINT_MESSAGE_LEFT(BattleText_Loss, TILE_OFFSET_LOSS); + } + else + { + PRINT_MESSAGE_LEFT(BattleText_Win, TILE_OFFSET_WIN); + PRINT_MESSAGE_RIGHT(BattleText_Loss, TILE_OFFSET_LOSS); + } + } + else + { + if (gLinkPlayers[gBattleStruct->linkPlayerIndex].lp_field_18 != 0) + { + PRINT_MESSAGE_LEFT(BattleText_Win, TILE_OFFSET_WIN); + PRINT_MESSAGE_RIGHT(BattleText_Loss, TILE_OFFSET_LOSS); + } + else + { + PRINT_MESSAGE_RIGHT(BattleText_Win, TILE_OFFSET_WIN); + PRINT_MESSAGE_LEFT(BattleText_Loss, TILE_OFFSET_LOSS); + } + } +} + + +void sub_800DE30(u8 taskId) +{ + u8 palette; + int i; + + switch (gTasks[taskId].data[0]) { + + case 0: + if (gBattleTypeFlags & BATTLE_TYPE_MULTI) { + for (i = 0; i < 4; i++) { + u8 windowId = (gLinkPlayers[i].lp_field_18 & 3); + Text_InitWindow8002E4C( + gLinkResultWindows[windowId].window, + gLinkPlayers[i].name, + gLinkResultWindows[windowId].offset, + gLinkResultWindows[windowId].left, + gLinkResultWindows[windowId].top, + 1); + Text_PrintWindow8002F44(gLinkResultWindows[windowId].window); + sub_800DAF8(taskId, windowId, gLinkResultWindows[windowId].dest); + } + } else { + u8 windowId = 4; + + u8 playerId = gBattleStruct->linkPlayerIndex; + u8 opponentId = gBattleStruct->linkPlayerIndex ^ 1; + if (gLinkPlayers[playerId].lp_field_18) { + opponentId = gBattleStruct->linkPlayerIndex; + playerId = gBattleStruct->linkPlayerIndex ^ 1; + } + + Text_InitWindow8002E4C( + gLinkResultWindows[windowId].window, + gLinkPlayers[playerId].name, + gLinkResultWindows[windowId].offset, + gLinkResultWindows[windowId].left, + gLinkResultWindows[windowId].top, + 1); + Text_PrintWindow8002F44(gLinkResultWindows[windowId].window); + sub_800DAF8(taskId, playerId, gLinkResultWindows[windowId].dest); + + Text_InitWindow8002E4C( + gLinkResultWindows[windowId + 1].window, + gLinkPlayers[opponentId].name, + gLinkResultWindows[windowId + 1].offset, + gLinkResultWindows[windowId + 1].left, + gLinkResultWindows[windowId + 1].top, + 1); + Text_PrintWindow8002F44(gLinkResultWindows[windowId + 1].window); + sub_800DAF8(taskId, opponentId, gLinkResultWindows[windowId + 1].dest); + } + gTasks[taskId].data[0]++; + break; + + case 1: + palette = AllocSpritePalette(10000); + gPlttBufferUnfaded[palette * 16 + 0x10f] = gPlttBufferFaded[palette * 16 + 0x10f] = 0x7fff; + gBattleStruct->unk1608A = CreateSprite(&gSpriteTemplate_81F9574, 108, 80, 0); + gBattleStruct->unk1608B = CreateSprite(&gSpriteTemplate_81F958C, 132, 80, 0); + gSprites[gBattleStruct->unk1608A].invisible = TRUE; + gSprites[gBattleStruct->unk1608B].invisible = TRUE; + gTasks[taskId].data[0]++; + break; + + case 2: + if (gTasks[taskId].data[5]) { + gBattle_BG1_X = (-20) - (Sin2(gTasks[taskId].data[1]) / 32); + gBattle_BG2_X = (-140) - (Sin2(gTasks[taskId].data[2]) / 32); + gBattle_BG1_Y = -36; + gBattle_BG2_Y = -36; + } else { + gBattle_BG1_X = (-20) - (Sin2(gTasks[taskId].data[1]) / 32); + gBattle_BG1_Y = (-164) + (Cos2(gTasks[taskId].data[1]) / 32); + gBattle_BG2_X = (-140) - (Sin2(gTasks[taskId].data[2]) / 32); + gBattle_BG2_Y = (-164) + (Cos2(gTasks[taskId].data[2]) / 32); + } + if (gTasks[taskId].data[2]) { + gTasks[taskId].data[2] -= 2; + gTasks[taskId].data[1] += 2; + } else { + if (gTasks[taskId].data[5]) { + PrintLinkBattleWinLossTie(); + } + PlaySE(SE_W231); + DestroyTask(taskId); + gSprites[gBattleStruct->unk1608A].invisible = FALSE; + gSprites[gBattleStruct->unk1608B].invisible = FALSE; + gSprites[gBattleStruct->unk1608B].oam.tileNum += 0x40; + gSprites[gBattleStruct->unk1608A].data[0] = 0; + gSprites[gBattleStruct->unk1608B].data[0] = 1; + gSprites[gBattleStruct->unk1608A].data[1] = gSprites[gBattleStruct->unk1608A].pos1.x; + gSprites[gBattleStruct->unk1608B].data[1] = gSprites[gBattleStruct->unk1608B].pos1.x; + gSprites[gBattleStruct->unk1608A].data[2] = 0; + gSprites[gBattleStruct->unk1608B].data[2] = 0; + } + break; + } +} + +void LoadBattleEntryBackground(void) { + if (gBattleTypeFlags & BATTLE_TYPE_LINK) { + LZDecompressVram(gVersusFrameGfx, (void *)(VRAM + 0x4000)); + LZDecompressVram(gVersusFrameTilemap, (void *)(VRAM + 0xE000)); + LZDecompressVram(gVersusFrameTilemap, (void *)(VRAM + 0xF000)); + LZDecompressVram(gUnknown_08E5DC2C, (void *)(VRAM + 0x10000)); + LoadCompressedPalette(gVersusFramePal, 0x60, 0x20); + REG_BG1CNT = 0x5c04; + REG_WININ = 0x36; + REG_WINOUT = 0x36; + gBattle_BG1_Y = 0xff5c; + gBattle_BG2_Y = 0xff5c; + LoadCompressedObjectPic(gUnknown_081F95A4); + return; + } else if (gBattleTypeFlags & (BATTLE_TYPE_EREADER_TRAINER | BATTLE_TYPE_BATTLE_TOWER | BATTLE_TYPE_LINK)) { + LZDecompressVram(gBattleTerrainAnimTiles_Building, (void *)(VRAM + 0x4000)); + LZDecompressVram(gBattleTerrainAnimTilemap_Building, (void *)(VRAM + 0xE000)); + return; + } else if (gBattleTypeFlags & BATTLE_TYPE_KYOGRE_GROUDON) { + if (gGameVersion == VERSION_RUBY) { + LZDecompressVram(gBattleTerrainAnimTiles_Cave, (void *)(VRAM + 0x4000)); + LZDecompressVram(gBattleTerrainAnimTilemap_Cave, (void *)(VRAM + 0xE000)); + return; + } else { + LZDecompressVram(gBattleTerrainAnimTiles_Underwater, (void *)(VRAM + 0x4000)); + LZDecompressVram(gBattleTerrainAnimTilemap_Underwater, (void *)(VRAM + 0xE000)); + return; + } + } else if (gBattleTypeFlags & BATTLE_TYPE_TRAINER) { + if (gTrainers[gTrainerBattleOpponent].trainerClass == 0x19) { + LZDecompressVram(gBattleTerrainAnimTiles_Building, (void *)(VRAM + 0x4000)); + LZDecompressVram(gBattleTerrainAnimTilemap_Building, (void *)(VRAM + 0xE000)); + return; + } else if (gTrainers[gTrainerBattleOpponent].trainerClass == 0x20) { + LZDecompressVram(gBattleTerrainAnimTiles_Building, (void *)(VRAM + 0x4000)); + LZDecompressVram(gBattleTerrainAnimTilemap_Building, (void *)(VRAM + 0xE000)); + return; + } + } + if (sav1_map_get_battletype() == 0) { + LZDecompressVram(gBattleTerrainTable[gBattleTerrain].entryTileset, (void *)(VRAM + 0x4000)); + LZDecompressVram(gBattleTerrainTable[gBattleTerrain].entryTilemap, (void *)(VRAM + 0xE000)); + return; + } + LZDecompressVram(gBattleTerrainAnimTiles_Building, (void *)(VRAM + 0x4000)); + LZDecompressVram(gBattleTerrainAnimTilemap_Building, (void *)(VRAM + 0xE000)); +} + +int LoadChosenBattleElement(u8 type) { + int ret = 0; + switch (type) { + case 0: + LZDecompressVram(&gBattleTextboxTiles, (void *)VRAM); + break; + case 1: + CpuCopy16(gBattleTextboxTilemap, (void *)(VRAM + 0xC000), 0x1000); + break; + case 2: + LoadCompressedPalette(gBattleTextboxPalette, 0, 0x40); + break; + case 3: // tiles + if (!(gBattleTypeFlags & (BATTLE_TYPE_EREADER_TRAINER | BATTLE_TYPE_BATTLE_TOWER | BATTLE_TYPE_LINK))) { + if (gBattleTypeFlags & BATTLE_TYPE_KYOGRE_GROUDON) { + if (gGameVersion == VERSION_RUBY) { + LZDecompressVram(gBattleTerrainTiles_Cave, (void *)(VRAM + 0x8000)); + break; + } else { + LZDecompressVram(gBattleTerrainTiles_Water, (void *)(VRAM + 0x8000)); + break; + } + } else { + if (gBattleTypeFlags & BATTLE_TYPE_TRAINER) { + if (gTrainers[gTrainerBattleOpponent].trainerClass == 0x19) { + LZDecompressVram(gBattleTerrainTiles_Building, (void *)(VRAM + 0x8000)); + break; + } else if (gTrainers[gTrainerBattleOpponent].trainerClass == 0x20) { + LZDecompressVram(gBattleTerrainTiles_Stadium, (void *)(VRAM + 0x8000)); + break; + } + } + switch (sav1_map_get_battletype()) { + case 0: + LZDecompressVram(gBattleTerrainTable[gBattleTerrain].tileset, (void *)(VRAM + 0x8000)); + break; + case 2: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void *)(VRAM + 0x8000)); + break; + case 3: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void *)(VRAM + 0x8000)); + break; + case 4: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void *)(VRAM + 0x8000)); + break; + case 5: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void *)(VRAM + 0x8000)); + break; + case 6: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void *)(VRAM + 0x8000)); + break; + case 7: + LZDecompressVram(gBattleTerrainTiles_Stadium, (void *)(VRAM + 0x8000)); + break; + case 1: + case 8: + LZDecompressVram(gBattleTerrainTiles_Building, (void *)(VRAM + 0x8000)); + break; + } + break; + } + } else { + LZDecompressVram(gBattleTerrainTiles_Building, (void *)(VRAM + 0x8000)); + break; + } + case 4: // tilemap + if (!(gBattleTypeFlags & (BATTLE_TYPE_EREADER_TRAINER | BATTLE_TYPE_BATTLE_TOWER | BATTLE_TYPE_LINK))) { + if (gBattleTypeFlags & BATTLE_TYPE_KYOGRE_GROUDON) { + if (gGameVersion == 2) { + LZDecompressVram(gBattleTerrainTilemap_Cave, (void *)(VRAM + 0xD000)); + break; + } else { + LZDecompressVram(gBattleTerrainTilemap_Water, (void *)(VRAM + 0xD000)); + break; + } + } else { + if (gBattleTypeFlags & BATTLE_TYPE_TRAINER) { + if (gTrainers[gTrainerBattleOpponent].trainerClass == 0x19) { + LZDecompressVram(gBattleTerrainTilemap_Building, (void *)(VRAM + 0xD000)); + break; + } else if (gTrainers[gTrainerBattleOpponent].trainerClass == 0x20) { + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void *)(VRAM + 0xD000)); + break; + } + } + switch (sav1_map_get_battletype()) { + case 0: + LZDecompressVram(gBattleTerrainTable[gBattleTerrain].tilemap, (void *)(VRAM + 0xD000)); + break; + case 2: + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void *)(VRAM + 0xD000)); + break; + case 3: + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void *)(VRAM + 0xD000)); + break; + case 4: + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void *)(VRAM + 0xD000)); + break; + case 5: + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void *)(VRAM + 0xD000)); + break; + case 6: + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void *)(VRAM + 0xD000)); + break; + case 7: + LZDecompressVram(gBattleTerrainTilemap_Stadium, (void *)(VRAM + 0xD000)); + break; + case 1: + case 8: + LZDecompressVram(gBattleTerrainTilemap_Building, (void *)(VRAM + 0xD000)); + break; + } + break; + } + } else { + LZDecompressVram(gBattleTerrainTilemap_Building, (void *)(VRAM + 0xD000)); + break; + } + case 5: // palette + if (!(gBattleTypeFlags & (BATTLE_TYPE_EREADER_TRAINER | BATTLE_TYPE_BATTLE_TOWER | BATTLE_TYPE_LINK))) { + if (gBattleTypeFlags & BATTLE_TYPE_KYOGRE_GROUDON) { + if (gGameVersion == 2) { + LoadCompressedPalette(gBattleTerrainPalette_Groudon, 0x20, 0x60); + break; + } else { + LoadCompressedPalette(gBattleTerrainPalette_Kyogre, 0x20, 0x60); + break; + } + } else { + if (gBattleTypeFlags & BATTLE_TYPE_TRAINER) { + if (gTrainers[gTrainerBattleOpponent].trainerClass == 0x19) { + LoadCompressedPalette(gBattleTerrainPalette_BuildingLeader, 0x20, 0x60); + break; + } else if (gTrainers[gTrainerBattleOpponent].trainerClass == 0x20) { + LoadCompressedPalette(gBattleTerrainPalette_StadiumSteven, 0x20, 0x60); + break; + } + } + switch (sav1_map_get_battletype()) { + case 0: + LoadCompressedPalette(gBattleTerrainTable[gBattleTerrain].palette, 0x20, 0x60); + break; + case 1: + LoadCompressedPalette(gBattleTerrainPalette_BuildingGym, 0x20, 0x60); + break; + case 2: + LoadCompressedPalette(gBattleTerrainPalette_StadiumMagma, 0x20, 0x60); + break; + case 3: + LoadCompressedPalette(gBattleTerrainPalette_StadiumAqua, 0x20, 0x60); + break; + case 4: + LoadCompressedPalette(gBattleTerrainPalette_StadiumSidney, 0x20, 0x60); + break; + case 5: + LoadCompressedPalette(gBattleTerrainPalette_StadiumPhoebe, 0x20, 0x60); + break; + case 6: + LoadCompressedPalette(gBattleTerrainPalette_StadiumGlacia, 0x20, 0x60); + break; + case 7: + LoadCompressedPalette(gBattleTerrainPalette_StadiumDrake, 0x20, 0x60); + break; + case 8: + LoadCompressedPalette(gBattleTerrainPalette_BattleTower, 0x20, 0x60); + break; + } + break; + } + } else { + LoadCompressedPalette(gBattleTerrainPalette_BattleTower, 0x20, 0x60); + break; + } + case 6: + ApplyPlayerChosenFrameToBattleMenu(); + break; + default: + ret = 1; + } + return ret; +} |