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-rw-r--r--src/egg_hatch.c571
1 files changed, 570 insertions, 1 deletions
diff --git a/src/egg_hatch.c b/src/egg_hatch.c
index 32fbe1547..70d206a06 100644
--- a/src/egg_hatch.c
+++ b/src/egg_hatch.c
@@ -1,7 +1,38 @@
#include "global.h"
#include "pokemon.h"
+#include "items.h"
+#include "decompress.h"
+#include "data2.h"
+#include "task.h"
+#include "script.h"
+#include "palette.h"
+#include "rom4.h"
+#include "main.h"
+#include "event_data.h"
+#include "sound.h"
+#include "text.h"
+#include "text_window.h"
+#include "string_util.h"
+#include "strings2.h"
+#include "menu.h"
+#include "naming_screen.h"
+#include "trig.h"
-void CreatedHatchedMon(struct Pokemon *egg, struct Pokemon *temp) {
+extern u8 gStringVar1[];
+extern u8 ewram[];
+extern struct SpriteTemplate gUnknown_02024E8C;
+
+bool8 GetNationalPokedexFlag(u16 nationalNum, u8 caseID);
+u8* GetMonNick(struct Pokemon* mon, u8* dst);
+u8 sav1_map_get_name(void);
+const struct CompressedSpritePalette* sub_8040990(struct Pokemon* mon); //gets pokemon palette address
+void sub_8080990(void);
+
+void Task_EggHatch(u8 taskID);
+void CB2_EggHatch_0(void);
+
+void CreatedHatchedMon(struct Pokemon *egg, struct Pokemon *temp)
+{
u16 species;
u32 personality, pokerus;
u8 i, friendship, language, gameMet, markings;
@@ -50,3 +81,541 @@ void CreatedHatchedMon(struct Pokemon *egg, struct Pokemon *temp) {
*egg = *temp;
}
+
+void AddHatchedMonToParty(u8 id)
+{
+ u8 isEgg;
+ u16 pokeNum;
+ u8 name[12];
+ u16 ball;
+ u16 caughtLvl;
+ u8 mapNameID;
+ struct Pokemon* mon = &gPlayerParty[id];
+
+ CreatedHatchedMon(mon, &gEnemyParty[0]);
+ isEgg = 0;
+ SetMonData(mon, MON_DATA_IS_EGG, &isEgg);
+
+ pokeNum = GetMonData(mon, MON_DATA_SPECIES);
+ GetSpeciesName(name, pokeNum);
+ SetMonData(mon, MON_DATA_NICKNAME, name);
+
+ pokeNum = SpeciesToNationalPokedexNum(pokeNum);
+ GetNationalPokedexFlag(pokeNum, 2);
+ GetNationalPokedexFlag(pokeNum, 3);
+
+ GetMonNick(mon, gStringVar1);
+
+ ball = ITEM_POKE_BALL;
+ SetMonData(mon, MON_DATA_POKEBALL, &ball);
+
+ caughtLvl = 0;
+ SetMonData(mon, MON_DATA_MET_LEVEL, &caughtLvl);
+
+ mapNameID = sav1_map_get_name();
+ SetMonData(mon, MON_DATA_MET_LOCATION, &mapNameID);
+
+ MonRestorePP(mon);
+ CalculateMonStats(mon);
+}
+
+void ScriptHatchMon(void)
+{
+ AddHatchedMonToParty(gSpecialVar_0x8004);
+}
+
+__attribute__((naked))
+bool8 sub_8042ABC(void* a, u8 b)
+{
+ asm(".syntax unified\n\
+ push {r4-r6,lr}\n\
+ sub sp, 0x20\n\
+ adds r5, r0, 0\n\
+ lsls r4, r1, 24\n\
+ lsrs r4, 24\n\
+ lsls r0, r4, 2\n\
+ adds r0, r4\n\
+ lsls r0, 4\n\
+ adds r0, r5, r0\n\
+ mov r1, sp\n\
+ bl GetBoxMonNick\n\
+ lsls r0, r4, 3\n\
+ subs r0, r4\n\
+ lsls r1, r0, 3\n\
+ adds r0, r5, r1\n\
+ adds r0, 0xC0\n\
+ ldrh r0, [r0]\n\
+ cmp r0, 0\n\
+ beq _08042B40\n\
+ adds r0, r1, 0\n\
+ adds r0, 0xA0\n\
+ adds r5, r0\n\
+ adds r6, r5, 0\n\
+ adds r6, 0x2C\n\
+ mov r0, sp\n\
+ adds r1, r6, 0\n\
+ bl StringCompareWithoutExtCtrlCodes\n\
+ cmp r0, 0\n\
+ bne _08042B08\n\
+ ldr r0, _08042B30 @ =gSaveBlock2\n\
+ adds r1, r5, 0\n\
+ adds r1, 0x24\n\
+ bl StringCompareWithoutExtCtrlCodes\n\
+ cmp r0, 0\n\
+ beq _08042B40\n\
+_08042B08:\n\
+ ldr r0, _08042B34 @ =gStringVar1\n\
+ mov r1, sp\n\
+ bl StringCopy\n\
+ ldr r4, _08042B38 @ =gStringVar2\n\
+ adds r1, r5, 0\n\
+ adds r1, 0x24\n\
+ adds r0, r4, 0\n\
+ bl StringCopy\n\
+ ldr r0, _08042B3C @ =gStringVar3\n\
+ adds r1, r6, 0\n\
+ bl StringCopy\n\
+ adds r0, r4, 0\n\
+ bl SanitizeNameString\n\
+ movs r0, 0x1\n\
+ b _08042B42\n\
+ .align 2, 0\n\
+_08042B30: .4byte gSaveBlock2\n\
+_08042B34: .4byte gStringVar1\n\
+_08042B38: .4byte gStringVar2\n\
+_08042B3C: .4byte gStringVar3\n\
+_08042B40:\n\
+ movs r0, 0\n\
+_08042B42:\n\
+ add sp, 0x20\n\
+ pop {r4-r6}\n\
+ pop {r1}\n\
+ bx r1\n\
+ .syntax divided");
+}
+
+bool8 sub_8042B4C(void)
+{
+ return sub_8042ABC(&gSaveBlock1.daycareData, gSpecialVar_0x8004);
+}
+
+u8 EggHatchCreateMonSprite(u8 a0, u8 switchID, u8 pokeID)
+{
+ u8 r5 = 0;
+ u8 spriteID = 0;
+ struct Pokemon* mon = NULL;
+
+ if (a0 == 0)
+ {
+ mon = &gPlayerParty[pokeID];
+ r5 = 1;
+ }
+ if (a0 == 1)
+ {
+ mon = &gPlayerParty[pokeID];
+ r5 = 3;
+ }
+ switch (switchID)
+ {
+ case 0:
+ {
+ u16 species = GetMonData(mon, MON_DATA_SPECIES);
+ u32 pid = GetMonData(mon, MON_DATA_PERSONALITY);
+ HandleLoadSpecialPokePic(&gMonFrontPicTable[species], gMonFrontPicCoords[species].coords, gMonFrontPicCoords[species].y_offset,(u32)(&ewram[0]), gUnknown_081FAF4C[2 * a0 + 1], species, pid);
+ LoadCompressedObjectPalette(sub_8040990(mon));
+ }
+ break;
+ case 1:
+ GetMonSpriteTemplate_803C56C(sub_8040990(mon)->tag, r5);
+ spriteID = CreateSprite(&gUnknown_02024E8C, 120, 70, 6);
+ gSprites[spriteID].invisible = 1;
+ gSprites[spriteID].callback = SpriteCallbackDummy;
+ break;
+ }
+ return spriteID;
+}
+
+void VBlankCB_EggHatch(void)
+{
+ LoadOam();
+ ProcessSpriteCopyRequests();
+ TransferPlttBuffer();
+}
+
+void EggHatch(void)
+{
+ ScriptContext2_Enable();
+ CreateTask(Task_EggHatch, 10);
+ BeginNormalPaletteFade(-1, 0, 0, 0x10, 0);
+}
+
+void Task_EggHatch(u8 taskID)
+{
+ if (!gPaletteFade.active)
+ {
+ SetMainCallback2(CB2_EggHatch_0);
+ gFieldCallback = sub_8080990;
+ DestroyTask(taskID);
+ }
+}
+
+void CB2_EggHatch_1(void);
+
+struct Struct_2018000
+{
+ u8 eggSpriteID;
+ u8 pokeSpriteID;
+ u8 field_2;
+ u8 field_3;
+ u8 eggPartyID;
+ u8 field_5;
+ u8 field_6;
+ u8 field_7;
+ struct Window window;
+ u8 field_38;
+ u8 field_39;
+ u8 field_3A;
+};
+
+extern struct Struct_2018000* gUnknown_0300481C;
+extern const u32 gUnknown_08D00000[];
+extern const u32 gUnknown_08D00524[];
+extern const u32 gUnknown_0820CA98[];
+extern const u32 gUnknown_0820F798[];
+extern const u16 gUnknown_08D004E0[]; //palette
+
+extern const u16 gUnknown_0820C9F8[]; //palette
+
+extern const struct SpriteSheet gUnknown_0820A3B0;
+extern const struct SpriteSheet gUnknown_0820A3B8;
+extern const struct SpritePalette gUnknown_0820A3C0;
+
+extern const struct SpriteTemplate gSpriteTemplate_820A3C8;
+
+void CB2_EggHatch_0(void)
+{
+ switch (gMain.state)
+ {
+ case 0:
+ REG_DISPCNT = 0;
+ gUnknown_0300481C = (struct Struct_2018000*)(&ewram[0x18000]);
+ gUnknown_0300481C->eggPartyID = gSpecialVar_0x8004;
+ gUnknown_0300481C->field_3A = 0;
+ ResetTasks();
+ ResetSpriteData();
+ FreeAllSpritePalettes();
+ SetVBlankCallback(VBlankCB_EggHatch);
+ gMain.state++;
+ gSpecialVar_0x8005 = GetCurrentMapMusic();
+ break;
+ case 1:
+ SetUpWindowConfig(&gWindowConfig_81E6F84);
+ InitWindowFromConfig(&gUnknown_0300481C->window, &gWindowConfig_81E6F84);
+ gUnknown_0300481C->field_38 = SetTextWindowBaseTileNum(20);
+ LoadTextWindowGraphics(&gUnknown_0300481C->window);
+ gMain.state++;
+ break;
+ case 2:
+ LZDecompressVram(&gUnknown_08D00000, (void*)(VRAM));
+ CpuSet(&gUnknown_08D00524, &ewram[0], 0x800);
+ DmaCopy16(3, &ewram[0], (void*)(VRAM + 0x2800), 0x500);
+ LoadCompressedPalette(&gUnknown_08D004E0, 0, 0x20);
+ gMain.state++;
+ break;
+ case 3:
+ LoadSpriteSheet(&gUnknown_0820A3B0);
+ LoadSpriteSheet(&gUnknown_0820A3B8);
+ LoadSpritePalette(&gUnknown_0820A3C0);
+ gMain.state++;
+ break;
+ case 4:
+ gUnknown_0300481C->eggSpriteID = CreateSprite(&gSpriteTemplate_820A3C8, 0x78, 0x4B, 5);
+ AddHatchedMonToParty(gUnknown_0300481C->eggPartyID);
+ gMain.state++;
+ break;
+ case 5:
+ EggHatchCreateMonSprite(0, 0, gUnknown_0300481C->eggPartyID);
+ gMain.state++;
+ break;
+ case 6:
+ gUnknown_0300481C->pokeSpriteID = EggHatchCreateMonSprite(0, 1, gUnknown_0300481C->eggPartyID);
+ gMain.state++;
+ break;
+ case 7:
+ {
+ u32 offsetRead, offsetWrite;
+ u32 offsetRead2, offsetWrite2;
+ u32 size;
+
+ REG_BG2CNT = 0x4C06;
+ LoadPalette(&gUnknown_0820C9F8, 0x10, 0xA0);
+
+ offsetRead = (u32)(&gUnknown_0820CA98);
+ offsetWrite = (VRAM + 0x4000);
+ size = 0x1300;
+ while (TRUE)
+ {
+ DmaCopy16(3, offsetRead, (void *) (offsetWrite), 0x1000);
+ offsetRead += 0x1000;
+ offsetWrite += 0x1000;
+ size -= 0x1000;
+ if (size <= 0x1000)
+ {
+ DmaCopy16(3, offsetRead, (void *) (offsetWrite), size);
+ break;
+ }
+ }
+
+ offsetRead2 = (u32)(&gUnknown_0820F798);
+ offsetWrite2 = (u32)(VRAM + 0x6000);
+ DmaCopy16(3, offsetRead2, (void*)(offsetWrite2), 0x1000);
+ gMain.state++;
+ }
+ break;
+ case 8:
+ REG_BG1CNT = 0x501;
+
+ REG_BG0HOFS = 0;
+ REG_BG0VOFS = 0;
+
+ REG_BG1HOFS = 0;
+ REG_BG1VOFS = 0;
+
+ REG_BG2HOFS = 0;
+ REG_BG2VOFS = 0;
+
+ SetMainCallback2(CB2_EggHatch_1);
+ gUnknown_0300481C->field_2 = 0;
+ break;
+ }
+}
+
+void EggHatchSetMonNickname(void)
+{
+ SetMonData(&gPlayerParty[gSpecialVar_0x8004], MON_DATA_NICKNAME, gStringVar3);
+ SetMainCallback2(c2_exit_to_overworld_2_switch);
+}
+
+void Task_EggHatchPlayBGM(u8 taskID)
+{
+ if (gTasks[taskID].data[0] == 0)
+ StopMapMusic();
+ if (gTasks[taskID].data[0] == 1)
+ PlayBGM(376);
+ if (gTasks[taskID].data[0] > 60)
+ {
+ PlayBGM(377);
+ DestroyTask(taskID);
+ //return; task is destroyed, yet you increment the value?
+ }
+ gTasks[taskID].data[0]++;
+}
+
+void SpriteCB_Egg_0(struct Sprite* sprite);
+void SpriteCB_Egg_1(struct Sprite* sprite);
+void SpriteCB_Egg_2(struct Sprite* sprite);
+void SpriteCB_Egg_3(struct Sprite* sprite);
+void SpriteCB_Egg_4(struct Sprite* sprite);
+void SpriteCB_Egg_5(struct Sprite* sprite);
+
+void EggHatchPrintMessage2(u8* src);
+void EggHatchPrintMessage1(u8* src);
+bool8 EggHatchUpdateWindowText(void);
+void CreateRandomEggShardSprite(void);
+
+void CB2_EggHatch_1(void)
+{
+ switch (gUnknown_0300481C->field_2)
+ {
+ case 0:
+ BeginNormalPaletteFade(-1, 0, 0x10, 0, 0);
+ REG_DISPCNT = 0x1740;
+ gUnknown_0300481C->field_2++;
+ CreateTask(Task_EggHatchPlayBGM, 5);
+ break;
+ case 1:
+ if (!gPaletteFade.active)
+ {
+ gUnknown_0300481C->field_3 = 0;
+ gUnknown_0300481C->field_2++;
+ }
+ break;
+ case 2:
+ if (++gUnknown_0300481C->field_3 > 30)
+ {
+ gUnknown_0300481C->field_2++;
+ gSprites[gUnknown_0300481C->eggSpriteID].callback = SpriteCB_Egg_0;
+ }
+ break;
+ case 3:
+ if (gSprites[gUnknown_0300481C->eggSpriteID].callback == SpriteCallbackDummy)
+ gUnknown_0300481C->field_2++;
+ break;
+ case 4:
+ GetMonNick(&gPlayerParty[gUnknown_0300481C->eggPartyID], gStringVar1);
+ StringExpandPlaceholders(gStringVar4, gOtherText_HatchedFromEgg);
+ EggHatchPrintMessage2(gStringVar4);
+ PlayFanfare(371);
+ gUnknown_0300481C->field_2++;
+ break;
+ case 5:
+ if (IsFanfareTaskInactive())
+ gUnknown_0300481C->field_2++;
+ break;
+ case 6:
+ if (IsFanfareTaskInactive())
+ gUnknown_0300481C->field_2++;
+ break;
+ case 7:
+ GetMonNick(&gPlayerParty[gUnknown_0300481C->eggPartyID], gStringVar1);
+ StringExpandPlaceholders(gStringVar4, gOtherText_NickHatchPrompt);
+ EggHatchPrintMessage1(gStringVar4);
+ gUnknown_0300481C->field_2++;
+ break;
+ case 8:
+ if (EggHatchUpdateWindowText())
+ {
+ MenuDrawTextWindow(22, 8, 27, 13);
+ InitYesNoMenu(22, 8, 4);
+ gUnknown_0300481C->field_2++;
+ }
+ break;
+ case 9:
+ {
+ s8 menuInput;
+ if ((menuInput = ProcessMenuInputNoWrap_()) != -2)
+ {
+ if (menuInput != -1 && menuInput != 1)
+ {
+ u16 species;
+ u8 gender;
+ u32 personality;
+
+ GetMonNick(&gPlayerParty[gUnknown_0300481C->eggPartyID], gStringVar3);
+ species = GetMonData(&gPlayerParty[gUnknown_0300481C->eggPartyID], MON_DATA_SPECIES);
+ gender = GetMonGender(&gPlayerParty[gUnknown_0300481C->eggPartyID]);
+ personality = GetMonData(&gPlayerParty[gUnknown_0300481C->eggPartyID], MON_DATA_PERSONALITY, 0);
+ DoNamingScreen(3, gStringVar3, species, gender, personality, EggHatchSetMonNickname);
+ }
+ else
+ gUnknown_0300481C->field_2++;
+ }
+ }
+ break;
+ case 10:
+ BeginNormalPaletteFade(-1, 0, 0, 0x10, 0);
+ gUnknown_0300481C->field_2++;
+ break;
+ case 11:
+ if (!gPaletteFade.active)
+ SetMainCallback2(c2_exit_to_overworld_2_switch);
+ break;
+ }
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+void SpriteCB_Egg_0(struct Sprite* sprite)
+{
+ if (++sprite->data0 > 20)
+ {
+ sprite->callback = SpriteCB_Egg_1;
+ sprite->data0 = 0;
+ }
+ else
+ {
+ sprite->data1 = (sprite->data1 + 20) & 0xFF;
+ sprite->pos2.x = Sin(sprite->data1, 1);
+ if (sprite->data0 == 15)
+ {
+ PlaySE(23);
+ StartSpriteAnim(sprite, 1);
+ CreateRandomEggShardSprite();
+ }
+ }
+}
+
+void SpriteCB_Egg_1(struct Sprite* sprite)
+{
+ if (++sprite->data2 > 30)
+ {
+ if (++sprite->data0 > 20)
+ {
+ sprite->callback = SpriteCB_Egg_2;
+ sprite->data0 = 0;
+ sprite->data2 = 0;
+ }
+ else
+ {
+ sprite->data1 = (sprite->data1 + 20) & 0xFF;
+ sprite->pos2.x = Sin(sprite->data1, 2);
+ if (sprite->data0 == 15)
+ {
+ PlaySE(23);
+ StartSpriteAnim(sprite, 2);
+ }
+ }
+ }
+}
+
+void SpriteCB_Egg_2(struct Sprite* sprite)
+{
+ if (++sprite->data2 > 30)
+ {
+ if (++sprite->data0 > 38)
+ {
+ u16 species;
+
+ sprite->callback = SpriteCB_Egg_3;
+ sprite->data0 = 0;
+ species = GetMonData(&gPlayerParty[gUnknown_0300481C->eggPartyID], MON_DATA_SPECIES);
+ gSprites[gUnknown_0300481C->pokeSpriteID].pos2.x = 0;
+ gSprites[gUnknown_0300481C->pokeSpriteID].pos2.y = gMonFrontPicCoords[species].y_offset;
+ }
+ else
+ {
+ sprite->data1 = (sprite->data1 + 20) & 0xFF;
+ sprite->pos2.x = Sin(sprite->data1, 2);
+ if (sprite->data0 == 15)
+ {
+ PlaySE(23);
+ StartSpriteAnim(sprite, 2);
+ CreateRandomEggShardSprite();
+ CreateRandomEggShardSprite();
+ }
+ if (sprite->data0 == 30)
+ PlaySE(23);
+ }
+ }
+}
+
+void SpriteCB_Egg_3(struct Sprite* sprite)
+{
+ if (++sprite->data0 > 50)
+ {
+ sprite->callback = SpriteCB_Egg_4;
+ sprite->data0 = 0;
+ }
+}
+
+void SpriteCB_Egg_4(struct Sprite* sprite)
+{
+ s16 i;
+ if (sprite->data0 == 0)
+ BeginNormalPaletteFade(-1, -1, 0, 0x10, 0xFFFF);
+ if (sprite->data0 < 4u)
+ {
+ for (i = 0; i <= 3; i++)
+ CreateRandomEggShardSprite();
+ }
+ sprite->data0++;
+ if (!gPaletteFade.active)
+ {
+ PlaySE(113);
+ sprite->invisible = 1;
+ sprite->callback = SpriteCB_Egg_5;
+ sprite->data0 = 0;
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-10 08:13:51 +0000