diff options
Diffstat (limited to 'src/reshow_battle_screen.c')
| -rw-r--r-- | src/reshow_battle_screen.c | 322 |
1 files changed, 322 insertions, 0 deletions
diff --git a/src/reshow_battle_screen.c b/src/reshow_battle_screen.c new file mode 100644 index 000000000..6dd743176 --- /dev/null +++ b/src/reshow_battle_screen.c @@ -0,0 +1,322 @@ +#include "global.h" +#include "bg.h" +#include "palette.h" +#include "pokemon.h" +#include "main.h" +#include "link.h" +#include "data.h" +#include "sprite.h" +#include "text.h" +#include "gpu_regs.h" +#include "scanline_effect.h" +#include "help_system.h" +#include "battle.h" +#include "battle_interface.h" +#include "battle_anim.h" +#include "battle_controllers.h" +#include "reshow_battle_screen.h" +#include "constants/species.h" + +static void CB2_ReshowBattleScreenAfterMenu(void); +static void sub_8077AAC(void); +static bool8 LoadBattlerSpriteGfx(u8 battlerId); +static void CreateBattlerSprite(u8 battlerId); +static void CreateHealthboxSprite(u8 battlerId); + +void nullsub_44(void) +{ +} + +void ReshowBattleScreenAfterMenu(void) +{ + gPaletteFade.bufferTransferDisabled = 1; + SetHBlankCallback(NULL); + SetGpuReg(REG_OFFSET_MOSAIC, 0); + gBattleScripting.reshowMainState = 0; + gBattleScripting.reshowHelperState = 0; + if (!(gBattleTypeFlags & BATTLE_TYPE_LINK)) + { + if (gBattleTypeFlags & BATTLE_TYPE_TRAINER) + { + if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE) + HelpSystem_SetSomeVariable2(0x19); + else + HelpSystem_SetSomeVariable2(0x18); + } + else if (gBattleTypeFlags & BATTLE_TYPE_SAFARI) + { + HelpSystem_SetSomeVariable2(0x1A); + } + else + { + HelpSystem_SetSomeVariable2(0x17); + } + } + SetMainCallback2(CB2_ReshowBattleScreenAfterMenu); +} + +static void CB2_ReshowBattleScreenAfterMenu(void) +{ + u8 opponentBattler; + u16 species; + + switch (gBattleScripting.reshowMainState) + { + case 0: + ResetSpriteData(); + break; + case 1: + SetVBlankCallback(NULL); + ScanlineEffect_Clear(); + sub_800F324(); + SetBgAttribute(1, BG_ATTR_CHARBASEINDEX, 0); + SetBgAttribute(2, BG_ATTR_CHARBASEINDEX, 0); + ShowBg(0); + ShowBg(1); + ShowBg(2); + ShowBg(3); + ResetPaletteFade(); + gBattle_BG0_X = 0; + gBattle_BG0_Y = 0; + gBattle_BG1_X = 0; + gBattle_BG1_Y = 0; + gBattle_BG2_X = 0; + gBattle_BG2_Y = 0; + gBattle_BG3_X = 0; + gBattle_BG3_Y = 0; + break; + case 2: + CpuFastFill(0, (void *)VRAM, VRAM_SIZE); + break; + case 3: + LoadBattleTextboxAndBackground(); + break; + case 4: + FreeAllSpritePalettes(); + gReservedSpritePaletteCount = 4; + break; + case 5: + ClearSpritesHealthboxAnimData(); + break; + case 6: + if (BattleLoadAllHealthBoxesGfx(gBattleScripting.reshowHelperState)) + { + gBattleScripting.reshowHelperState = 0; + } + else + { + ++gBattleScripting.reshowHelperState; + --gBattleScripting.reshowMainState; + } + break; + case 7: + if (!LoadBattlerSpriteGfx(0)) + --gBattleScripting.reshowMainState; + break; + case 8: + if (!LoadBattlerSpriteGfx(1)) + --gBattleScripting.reshowMainState; + break; + case 9: + if (!LoadBattlerSpriteGfx(2)) + --gBattleScripting.reshowMainState; + break; + case 0xA: + if (!LoadBattlerSpriteGfx(3)) + --gBattleScripting.reshowMainState; + break; + case 0xB: + CreateBattlerSprite(0); + break; + case 0xC: + CreateBattlerSprite(1); + break; + case 0xD: + CreateBattlerSprite(2); + break; + case 0xE: + CreateBattlerSprite(3); + break; + case 0xF: + CreateHealthboxSprite(0); + break; + case 0x10: + CreateHealthboxSprite(1); + break; + case 0x11: + CreateHealthboxSprite(2); + break; + case 0x12: + CreateHealthboxSprite(3); + break; + case 0x13: + LoadAndCreateEnemyShadowSprites(); + opponentBattler = GetBattlerAtPosition(B_POSITION_OPPONENT_LEFT); + species = GetMonData(&gEnemyParty[gBattlerPartyIndexes[opponentBattler]], MON_DATA_SPECIES); + SetBattlerShadowSpriteCallback(opponentBattler, species); + if (IsDoubleBattle()) + { + opponentBattler = GetBattlerAtPosition(B_POSITION_OPPONENT_RIGHT); + species = GetMonData(&gEnemyParty[gBattlerPartyIndexes[opponentBattler]], MON_DATA_SPECIES); + SetBattlerShadowSpriteCallback(opponentBattler, species); + } + ActionSelectionCreateCursorAt(gActionSelectionCursor[gBattlerInMenuId], 0); + if (gWirelessCommType && gReceivedRemoteLinkPlayers) + { + LoadWirelessStatusIndicatorSpriteGfx(); + CreateWirelessStatusIndicatorSprite(0, 0); + } + break; + case 0x14: + SetVBlankCallback(VBlankCB_Battle); + sub_8077AAC(); + BeginHardwarePaletteFade(0xFF, 0, 0x10, 0, 1); + gPaletteFade.bufferTransferDisabled = 0; + SetMainCallback2(BattleMainCB2); + sub_80357C8(); + break; + default: + break; + } + ++gBattleScripting.reshowMainState; +} + +static void sub_8077AAC(void) +{ + EnableInterrupts(INTR_FLAG_VBLANK); + SetGpuReg(REG_OFFSET_BLDCNT, 0); + SetGpuReg(REG_OFFSET_BLDALPHA, 0); + SetGpuReg(REG_OFFSET_BLDY, 0); + SetGpuReg(REG_OFFSET_WININ, 0x3F); + SetGpuReg(REG_OFFSET_WINOUT, 0x3F); + SetGpuReg(REG_OFFSET_WIN0H, 0); + SetGpuReg(REG_OFFSET_WIN0V, 0); + SetGpuReg(REG_OFFSET_WIN1H, 0); + SetGpuReg(REG_OFFSET_WIN1V, 0); + SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_OBJ_1D_MAP | DISPCNT_OBJ_ON | DISPCNT_WIN0_ON | DISPCNT_OBJWIN_ON); +} + +static bool8 LoadBattlerSpriteGfx(u8 battler) +{ + if (battler < gBattlersCount) + { + if (GetBattlerSide(battler) != B_SIDE_PLAYER) + { + if ((gBattleTypeFlags & (BATTLE_TYPE_LEGENDARY | BATTLE_TYPE_GHOST)) == BATTLE_TYPE_GHOST) + DecompressGhostFrontPic(&gEnemyParty[gBattlerPartyIndexes[battler]], battler); + else if (!gBattleSpritesDataPtr->battlerData[battler].behindSubstitute) + BattleLoadOpponentMonSpriteGfx(&gEnemyParty[gBattlerPartyIndexes[battler]], battler); + else + BattleLoadSubstituteOrMonSpriteGfx(battler, FALSE); + } + else if (gBattleTypeFlags & BATTLE_TYPE_SAFARI && battler == B_POSITION_PLAYER_LEFT) // Should be checking position, not battler. + DecompressTrainerBackPalette(gSaveBlock2Ptr->playerGender, battler); + else if (gBattleTypeFlags & BATTLE_TYPE_OLDMAN_TUTORIAL && battler == B_POSITION_PLAYER_LEFT) // Should be checking position, not battler. + DecompressTrainerBackPalette(5, battler); + else if (!gBattleSpritesDataPtr->battlerData[battler].behindSubstitute) + BattleLoadPlayerMonSpriteGfx(&gPlayerParty[gBattlerPartyIndexes[battler]], battler); + else + BattleLoadSubstituteOrMonSpriteGfx(battler, FALSE); + gBattleScripting.reshowHelperState = 0; + } + return TRUE; +} + +static void CreateBattlerSprite(u8 battler) +{ + if (battler < gBattlersCount) + { + u8 posY; + + if ((gBattleTypeFlags & (BATTLE_TYPE_LEGENDARY | BATTLE_TYPE_GHOST)) == BATTLE_TYPE_GHOST) + posY = GetGhostSpriteDefault_Y(battler); + else if (gBattleSpritesDataPtr->battlerData[battler].behindSubstitute) + posY = GetSubstituteSpriteDefault_Y(battler); + else + posY = GetBattlerSpriteDefault_Y(battler); + if (GetBattlerSide(battler) != B_SIDE_PLAYER) + { + if (GetMonData(&gEnemyParty[gBattlerPartyIndexes[battler]], MON_DATA_HP) == 0) + return; + SetMultiuseSpriteTemplateToPokemon(GetMonData(&gEnemyParty[gBattlerPartyIndexes[battler]], MON_DATA_SPECIES), GetBattlerPosition(battler)); + gBattlerSpriteIds[battler] = CreateSprite(&gMultiuseSpriteTemplate, GetBattlerSpriteCoord(battler, 2), posY, GetBattlerSpriteSubpriority(battler)); + gSprites[gBattlerSpriteIds[battler]].oam.paletteNum = battler; + gSprites[gBattlerSpriteIds[battler]].callback = SpriteCallbackDummy; + gSprites[gBattlerSpriteIds[battler]].data[0] = battler; + gSprites[gBattlerSpriteIds[battler]].data[2] = GetMonData(&gEnemyParty[gBattlerPartyIndexes[battler]], MON_DATA_SPECIES); + StartSpriteAnim(&gSprites[gBattlerSpriteIds[battler]], gBattleMonForms[battler]); + } + else if (gBattleTypeFlags & BATTLE_TYPE_SAFARI && battler == B_POSITION_PLAYER_LEFT) + { + SetMultiuseSpriteTemplateToTrainerBack(gSaveBlock2Ptr->playerGender, GetBattlerPosition(B_POSITION_PLAYER_LEFT)); + gBattlerSpriteIds[battler] = CreateSprite(&gMultiuseSpriteTemplate, 0x50, + (8 - gTrainerBackPicCoords[gSaveBlock2Ptr->playerGender].size) * 4 + 80, + GetBattlerSpriteSubpriority(0)); + gSprites[gBattlerSpriteIds[battler]].oam.paletteNum = battler; + gSprites[gBattlerSpriteIds[battler]].callback = SpriteCallbackDummy; + gSprites[gBattlerSpriteIds[battler]].data[0] = battler; + } + else if (gBattleTypeFlags & BATTLE_TYPE_OLDMAN_TUTORIAL && battler == B_POSITION_PLAYER_LEFT) + { + SetMultiuseSpriteTemplateToTrainerBack(5, GetBattlerPosition(0)); + gBattlerSpriteIds[battler] = CreateSprite(&gMultiuseSpriteTemplate, 0x50, + (8 - gTrainerBackPicCoords[5].size) * 4 + 80, + GetBattlerSpriteSubpriority(0)); + gSprites[gBattlerSpriteIds[battler]].oam.paletteNum = battler; + gSprites[gBattlerSpriteIds[battler]].callback = SpriteCallbackDummy; + gSprites[gBattlerSpriteIds[battler]].data[0] = battler; + } + else if (GetMonData(&gPlayerParty[gBattlerPartyIndexes[battler]], MON_DATA_HP) == 0) + { + return; + } + else + { + SetMultiuseSpriteTemplateToPokemon(GetMonData(&gPlayerParty[gBattlerPartyIndexes[battler]], MON_DATA_SPECIES), GetBattlerPosition(battler)); + gBattlerSpriteIds[battler] = CreateSprite(&gMultiuseSpriteTemplate, GetBattlerSpriteCoord(battler, 2), posY, GetBattlerSpriteSubpriority(battler)); + gSprites[gBattlerSpriteIds[battler]].oam.paletteNum = battler; + gSprites[gBattlerSpriteIds[battler]].callback = SpriteCallbackDummy; + gSprites[gBattlerSpriteIds[battler]].data[0] = battler; + gSprites[gBattlerSpriteIds[battler]].data[2] = GetMonData(&gPlayerParty[gBattlerPartyIndexes[battler]], MON_DATA_SPECIES); + StartSpriteAnim(&gSprites[gBattlerSpriteIds[battler]], gBattleMonForms[battler]); + } + gSprites[gBattlerSpriteIds[battler]].invisible = gBattleSpritesDataPtr->battlerData[battler].invisible; + } +} + +static void CreateHealthboxSprite(u8 battler) +{ + if (battler < gBattlersCount) + { + u8 healthboxSpriteId; + + if (gBattleTypeFlags & BATTLE_TYPE_SAFARI && battler == B_POSITION_PLAYER_LEFT) + healthboxSpriteId = CreateSafariPlayerHealthboxSprites(); + else if (gBattleTypeFlags & BATTLE_TYPE_OLDMAN_TUTORIAL && battler == B_POSITION_PLAYER_LEFT) + return; + else + healthboxSpriteId = CreateBattlerHealthboxSprites(battler); + gHealthboxSpriteIds[battler] = healthboxSpriteId; + InitBattlerHealthboxCoords(battler); + SetHealthboxSpriteVisible(healthboxSpriteId); + if (GetBattlerSide(battler) != B_SIDE_PLAYER) + UpdateHealthboxAttribute(gHealthboxSpriteIds[battler], &gEnemyParty[gBattlerPartyIndexes[battler]], HEALTHBOX_ALL); + else if (gBattleTypeFlags & BATTLE_TYPE_SAFARI) + UpdateHealthboxAttribute(gHealthboxSpriteIds[battler], &gPlayerParty[gBattlerPartyIndexes[battler]], HEALTHBOX_SAFARI_ALL_TEXT); + else + UpdateHealthboxAttribute(gHealthboxSpriteIds[battler], &gPlayerParty[gBattlerPartyIndexes[battler]], HEALTHBOX_ALL); + if (GetBattlerPosition(battler) == B_POSITION_OPPONENT_RIGHT || GetBattlerPosition(battler) == B_POSITION_PLAYER_RIGHT) + DummyBattleInterfaceFunc(gHealthboxSpriteIds[battler], TRUE); + else + DummyBattleInterfaceFunc(gHealthboxSpriteIds[battler], FALSE); + if (GetBattlerSide(battler) != B_SIDE_PLAYER) + { + if (GetMonData(&gEnemyParty[gBattlerPartyIndexes[battler]], MON_DATA_HP) == 0) + SetHealthboxSpriteInvisible(healthboxSpriteId); + } + else if (!(gBattleTypeFlags & BATTLE_TYPE_SAFARI) && GetMonData(&gPlayerParty[gBattlerPartyIndexes[battler]], MON_DATA_HP) == 0) + { + SetHealthboxSpriteInvisible(healthboxSpriteId); + } + } +} |