emerald file names, part 1

1 files changed, 316 insertions, 0 deletions

diff --git a/src/reshow_battle_screen.c b/src/reshow_battle_screen.c
new file mode 100644
index 000000000..712ec3ea8
--- /dev/null
+++ b/src/reshow_battle_screen.c
@@ -0,0 +1,316 @@
+#include "global.h"
+#include "battle.h"
+#include "battle_anim.h"
+#include "palette.h"
+#include "main.h"
+#include "scanline_effect.h"
+#include "text.h"
+#include "rom_8077ABC.h"
+#include "data2.h"
+#include "ewram.h"
+
+extern struct SpriteTemplate gUnknown_02024E8C;
+extern struct Window gUnknown_03004210;
+extern u8 gReservedSpritePaletteCount;
+extern u8 gActionSelectionCursor[4];
+extern u8 gBankInMenu;
+extern u16 gBattlerPartyIndexes[4];
+extern u8 gBattlersCount;
+extern u16 gBattleTypeFlags;
+extern u8 gBankSpriteIds[4];
+extern u8 gBattleMonForms[4];
+extern u8 gHealthboxIDs[4];
+
+bool8 LoadChosenBattleElement(u8 a0);
+bool8 sub_8031C30(u8 a0);
+void sub_8031EE8(void);
+void sub_80327CC(void);
+void sub_8032984(u8 a, u16 b);
+void sub_800FCD4(void);
+void BattleLoadOpponentMonSprite(struct Pokemon *, u8 bank);
+void BattleLoadPlayerMonSprite(struct Pokemon *, u8 bank);
+void BattleLoadSubstituteSprite(u8 bank, u8 b);
+void LoadPlayerTrainerBankSprite(u16 a0, u8 bank);
+u8 sub_8077F7C(u8 bank);
+u8 sub_8077F68(u8 bank);
+void nullsub_11(u8 healthboxID, u8 a1);
+void sub_8043DB0(u8 bank);
+u8 battle_make_oam_normal_battle(u8 bank);
+u8 battle_make_oam_safari_battle(void);
+void sub_8045A5C(u8 healthboxID, struct Pokemon*, u8);
+void sub_8043F44(u8 bank);
+void sub_8043DFC(u8 healthboxID);
+
+// this file's functions
+static void CB2_ReshowBattleScreenAfterMenu(void);
+static bool8 LoadAppropiateBankSprite(u8 bank);
+static void sub_807B184(u8 bank);
+static void sub_807B508(u8 bank);
+static void sub_807B06C(void);
+
+void nullsub_14(void)
+{
+
+}
+
+void ReshowBattleScreenAfterMenu(void)
+{
+    gPaletteFade.bufferTransferDisabled = 1;
+    SetHBlankCallback(0);
+    SetVBlankCallback(0);
+    REG_MOSAIC = 0;
+    gReshowState = 0;
+    gHelperState = 0;
+    SetMainCallback2(CB2_ReshowBattleScreenAfterMenu);
+}
+
+static void CB2_ReshowBattleScreenAfterMenu(void)
+{
+    switch (gReshowState)
+    {
+    case 0:
+        ScanlineEffect_Clear();
+        Text_LoadWindowTemplate(&gWindowTemplate_81E6C58);
+        ResetPaletteFade();
+        Text_InitWindowWithTemplate(&gUnknown_03004210, &gWindowTemplate_81E6C58);
+        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 1:
+        {
+            const u32 zero = 0;
+            CpuFastSet(&zero, (void*) VRAM, 0x1006000);
+        }
+        break;
+    case 2:
+        if (!LoadChosenBattleElement(gHelperState))
+        {
+            gHelperState++;
+            gReshowState--;
+        }
+        else
+            gHelperState = 0;
+        break;
+    case 3:
+        ResetSpriteData();
+        break;
+    case 4:
+        FreeAllSpritePalettes();
+        gReservedSpritePaletteCount = 4;
+        break;
+    case 5:
+        sub_8031EE8();
+        break;
+    case 6:
+        if (sub_8031C30(gHelperState))
+            gHelperState = 0;
+        else
+        {
+            gHelperState++;
+            gReshowState--;
+        }
+        break;
+    case 7:
+        if (!LoadAppropiateBankSprite(0))
+            gReshowState--;
+        break;
+    case 8:
+        if (!LoadAppropiateBankSprite(1))
+            gReshowState--;
+        break;
+    case 9:
+        if (!LoadAppropiateBankSprite(2))
+            gReshowState--;
+        break;
+    case 10:
+        if (!LoadAppropiateBankSprite(3))
+            gReshowState--;
+        break;
+    case 11:
+        sub_807B184(0);
+        break;
+    case 12:
+        sub_807B184(1);
+        break;
+    case 13:
+        sub_807B184(2);
+        break;
+    case 14:
+        sub_807B184(3);
+        break;
+    case 15:
+        sub_807B508(0);
+        break;
+    case 16:
+        sub_807B508(1);
+        break;
+    case 17:
+        sub_807B508(2);
+        break;
+    case 18:
+        sub_807B508(3);
+        break;
+    case 19:
+        {
+            u8 opponentBank;
+            u16 species;
+
+            sub_80327CC();
+
+            opponentBank = GetBattlerAtPosition(1);
+            species = GetMonData(&gEnemyParty[gBattlerPartyIndexes[opponentBank]], MON_DATA_SPECIES);
+            sub_8032984(opponentBank, species);
+
+            if (IsDoubleBattle())
+            {
+                opponentBank = GetBattlerAtPosition(3);
+                species = GetMonData(&gEnemyParty[gBattlerPartyIndexes[opponentBank]], MON_DATA_SPECIES);
+                sub_8032984(opponentBank, species);
+            }
+            sub_802E3E4(gActionSelectionCursor[gBankInMenu], 0);
+        }
+        break;
+    default:
+        SetHBlankCallback(sub_800FCD4);
+        SetVBlankCallback(sub_800FCFC);
+        sub_807B06C();
+        BeginHardwarePaletteFade(0xFF, 0, 0x10, 0, 1);
+        gPaletteFade.bufferTransferDisabled = 0;
+        SetMainCallback2(BattleMainCB2);
+        break;
+    }
+    gReshowState++;
+}
+
+static void sub_807B06C(void)
+{
+    sub_800D6D4();
+    ((vBgCnt *)&REG_BG1CNT)->charBaseBlock = 0;
+    ((vBgCnt *)&REG_BG2CNT)->charBaseBlock = 0;
+}
+
+static bool8 LoadAppropiateBankSprite(u8 bank)
+{
+    if (bank < gBattlersCount)
+    {
+        if (GetBattlerSide(bank))
+        {
+            if (!ewram17800[bank].substituteSprite)
+                BattleLoadOpponentMonSprite(&gEnemyParty[gBattlerPartyIndexes[bank]], bank);
+            else
+                BattleLoadSubstituteSprite(bank, 0);
+        }
+        else if (gBattleTypeFlags & BATTLE_TYPE_SAFARI && bank == 0)
+            LoadPlayerTrainerBankSprite(gSaveBlock2.playerGender, 0);
+        else if (gBattleTypeFlags & BATTLE_TYPE_WALLY_TUTORIAL && bank == 0)
+            LoadPlayerTrainerBankSprite(2, 0);
+        else if (!ewram17800[bank].substituteSprite)
+            BattleLoadPlayerMonSprite(&gPlayerParty[gBattlerPartyIndexes[bank]], bank);
+        else
+            BattleLoadSubstituteSprite(bank, 0);
+
+        gHelperState = 0;
+    }
+    return 1;
+}
+
+static void sub_807B184(u8 bank)
+{
+    if (bank < gBattlersCount)
+    {
+        u8 posY;
+
+        if (ewram17800[bank].substituteSprite)
+            posY = sub_8077F7C(bank);
+        else
+            posY = sub_8077F68(bank);
+        if (GetBattlerSide(bank))
+        {
+            if (GetMonData(&gEnemyParty[gBattlerPartyIndexes[bank]], MON_DATA_HP) == 0)
+                return;
+            GetMonSpriteTemplate_803C56C(GetMonData(&gEnemyParty[gBattlerPartyIndexes[bank]], MON_DATA_SPECIES), GetBattlerPosition(bank));
+            gBankSpriteIds[bank] = CreateSprite(&gUnknown_02024E8C, GetBattlerSpriteCoord(bank, 2), posY, GetBattlerSubpriority(bank));
+            gSprites[gBankSpriteIds[bank]].oam.paletteNum = bank;
+            gSprites[gBankSpriteIds[bank]].callback = SpriteCallbackDummy;
+            gSprites[gBankSpriteIds[bank]].data[0] = bank;
+            gSprites[gBankSpriteIds[bank]].data[2] = GetMonData(&gEnemyParty[gBattlerPartyIndexes[bank]], MON_DATA_SPECIES);
+            StartSpriteAnim(&gSprites[gBankSpriteIds[bank]], gBattleMonForms[bank]);
+        }
+        else if (gBattleTypeFlags & BATTLE_TYPE_SAFARI && bank == 0)
+        {
+            GetMonSpriteTemplate_803C5A0(gSaveBlock2.playerGender, GetBattlerPosition(0));
+            gBankSpriteIds[bank] = CreateSprite(&gUnknown_02024E8C, 0x50,
+                                                (8 - gTrainerBackPicCoords[gSaveBlock2.playerGender].coords) * 4 + 80,
+                                                 GetBattlerSubpriority(0));
+            gSprites[gBankSpriteIds[bank]].oam.paletteNum = bank;
+            gSprites[gBankSpriteIds[bank]].callback = SpriteCallbackDummy;
+            gSprites[gBankSpriteIds[bank]].data[0] = bank;
+        }
+        else if (gBattleTypeFlags & BATTLE_TYPE_WALLY_TUTORIAL && bank == 0)
+        {
+            GetMonSpriteTemplate_803C5A0(2, GetBattlerPosition(0));
+            gBankSpriteIds[bank] = CreateSprite(&gUnknown_02024E8C, 0x50,
+                                                (8 - gTrainerBackPicCoords[2].coords) * 4 + 80,
+                                                 GetBattlerSubpriority(0));
+            gSprites[gBankSpriteIds[bank]].oam.paletteNum = bank;
+            gSprites[gBankSpriteIds[bank]].callback = SpriteCallbackDummy;
+            gSprites[gBankSpriteIds[bank]].data[0] = bank;
+        }
+        else
+        {
+            if (GetMonData(&gPlayerParty[gBattlerPartyIndexes[bank]], MON_DATA_HP) == 0)
+                return;
+            GetMonSpriteTemplate_803C56C(GetMonData(&gPlayerParty[gBattlerPartyIndexes[bank]], MON_DATA_SPECIES), GetBattlerPosition(bank));
+            gBankSpriteIds[bank] = CreateSprite(&gUnknown_02024E8C, GetBattlerSpriteCoord(bank, 2), posY, GetBattlerSubpriority(bank));
+            gSprites[gBankSpriteIds[bank]].oam.paletteNum = bank;
+            gSprites[gBankSpriteIds[bank]].callback = SpriteCallbackDummy;
+            gSprites[gBankSpriteIds[bank]].data[0] = bank;
+            gSprites[gBankSpriteIds[bank]].data[2] = GetMonData(&gPlayerParty[gBattlerPartyIndexes[bank]], MON_DATA_SPECIES);
+            StartSpriteAnim(&gSprites[gBankSpriteIds[bank]], gBattleMonForms[bank]);
+        }
+        gSprites[gBankSpriteIds[bank]].invisible = ewram17800[bank].invisible;
+    }
+}
+
+static void sub_807B508(u8 bank)
+{
+    if (bank < gBattlersCount)
+    {
+        u8 healthboxID;
+        if (gBattleTypeFlags & BATTLE_TYPE_SAFARI && bank == 0)
+            healthboxID = battle_make_oam_safari_battle();
+        else if (gBattleTypeFlags & BATTLE_TYPE_WALLY_TUTORIAL && bank == 0)
+            return;
+        else
+            healthboxID = battle_make_oam_normal_battle(bank);
+        gHealthboxIDs[bank] = healthboxID;
+        sub_8043F44(bank);
+        sub_8043DFC(healthboxID);
+        if (GetBattlerSide(bank))
+            sub_8045A5C(gHealthboxIDs[bank], &gEnemyParty[gBattlerPartyIndexes[bank]], 0);
+        else if (gBattleTypeFlags & BATTLE_TYPE_SAFARI)
+            sub_8045A5C(gHealthboxIDs[bank], &gPlayerParty[gBattlerPartyIndexes[bank]], 10);
+        else
+            sub_8045A5C(gHealthboxIDs[bank], &gPlayerParty[gBattlerPartyIndexes[bank]], 0);
+        if (GetBattlerPosition(bank) == 3 || GetBattlerPosition(bank) == 2)
+            nullsub_11(gHealthboxIDs[bank], 1);
+        else
+            nullsub_11(gHealthboxIDs[bank], 0);
+        if (GetBattlerSide(bank))
+        {
+            if (GetMonData(&gEnemyParty[gBattlerPartyIndexes[bank]], MON_DATA_HP) == 0)
+                sub_8043DB0(healthboxID);
+        }
+        else if (!(gBattleTypeFlags & BATTLE_TYPE_SAFARI))
+        {
+            if (GetMonData(&gPlayerParty[gBattlerPartyIndexes[bank]], MON_DATA_HP) == 0)
+                sub_8043DB0(healthboxID);
+        }
+    }
+}