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-rw-r--r--src/tm_case.c368
1 files changed, 368 insertions, 0 deletions
diff --git a/src/tm_case.c b/src/tm_case.c
new file mode 100644
index 000000000..011af5d94
--- /dev/null
+++ b/src/tm_case.c
@@ -0,0 +1,368 @@
+#include "global.h"
+#include "malloc.h"
+#include "bg.h"
+#include "decompress.h"
+#include "gpu_regs.h"
+#include "palette.h"
+#include "task.h"
+#include "text.h"
+#include "menu.h"
+#include "menu_helpers.h"
+#include "list_menu.h"
+#include "item.h"
+#include "string_util.h"
+#include "party_menu.h"
+#include "data2.h"
+#include "scanline_effect.h"
+#include "constants/items.h"
+
+struct UnkStruct_203B10C
+{
+ void (* unk_00)(void);
+ u8 unk_04;
+ u8 unk_05;
+ u8 unk_06;
+ u16 unk_08;
+ u16 unk_0a;
+};
+
+struct UnkStruct_203B118
+{
+ u32 unk_00;
+ u8 unk_04;
+ u8 unk_05;
+ u8 unk_06;
+ u8 unk_07;
+ u8 unk_08;
+ u8 filler_09[9];
+ s16 unk_12;
+ u8 filler_14[8];
+};
+
+struct UnkStruct_203B11C
+{
+ struct ItemSlot bagPocket_TMHM[BAG_TMHM_COUNT];
+ struct ItemSlot bagPocket_KeyItems[BAG_KEYITEMS_COUNT];
+ u16 unk_160;
+ u16 unk_162;
+};
+
+EWRAM_DATA struct UnkStruct_203B10C gUnknown_203B10C = {};
+EWRAM_DATA struct UnkStruct_203B118 * gUnknown_203B118 = NULL;
+EWRAM_DATA struct UnkStruct_203B11C * gUnknown_203B11C = NULL;
+EWRAM_DATA void * gUnknown_203B120 = NULL; // tilemap buffer
+EWRAM_DATA struct ListMenuItem * gUnknown_203B124 = NULL;
+EWRAM_DATA u8 (* gUnknown_203B128)[29] = NULL;
+EWRAM_DATA u16 * gUnknown_203B12C = NULL;
+
+void sub_8131894(void);
+bool8 sub_81318C0(void);
+void sub_8131A8C(void);
+void sub_8131AB8(void);
+bool8 sub_8131B20(void);
+void sub_8131C10(void);
+void sub_8131C50(void);
+void sub_8131D48(u8 * dest, u16 itemId);
+void sub_8131E18(s32 itemIndex, bool8 onInit, struct ListMenu *list);
+void sub_8131E68(u8 windowId, s32 itemId, u8 y);
+void sub_8132018(void);
+void sub_81320BC(void);
+void sub_8132120(void);
+void sub_8132170(void);
+void sub_81322D4(u8 taskId);
+void sub_8132F20(u8 taskId);
+void sub_8133244(void);
+void sub_81333C4(void);
+void sub_8133404(void);
+u8 sub_813368C(u16 itemId);
+void sub_81338A8(void);
+
+extern const struct BgTemplate gUnknown_8463134[3];
+extern const u32 gUnknown_8E845D8[];
+extern const u32 gUnknown_8E84A24[];
+extern const u32 gUnknown_8E84B70[];
+extern const u32 gUnknown_8E84CB0[];
+extern const u32 gUnknown_8E84D20[];
+extern const struct CompressedSpriteSheet gUnknown_8463218;
+
+extern const u8 gUnknown_84166DB[];
+extern const u8 gUnknown_84166FF[];
+extern const u8 gUnknown_8463178[];
+extern const u8 gUnknown_8416226[];
+extern const u8 gUnknown_846317C[];
+extern const u8 gUnknown_8416703[];
+
+void sub_81317F8(u8 a0, void (* a1)(void), u8 a2)
+{
+ sub_8131A8C();
+ gUnknown_203B118 = Alloc(sizeof(struct UnkStruct_203B118));
+ gUnknown_203B118->unk_00 = 0;
+ gUnknown_203B118->unk_08 = 0xFF;
+ gUnknown_203B118->unk_07 = 0xFF;
+ if (a0 != 5)
+ gUnknown_203B10C.unk_04 = a0;
+ if (a1 != NULL)
+ gUnknown_203B10C.unk_00 = a1;
+ if (a2 != 0xFF)
+ gUnknown_203B10C.unk_05 = a2;
+ gTextFlags.flag_2 = FALSE;
+ SetMainCallback2(sub_8131894);
+}
+
+void sub_8131864(void)
+{
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ do_scheduled_bg_tilemap_copies_to_vram();
+ UpdatePaletteFade();
+}
+
+void sub_8131880(void)
+{
+ LoadOam();
+ ProcessSpriteCopyRequests();
+ TransferPlttBuffer();
+}
+
+void sub_8131894(void)
+{
+ while (1)
+ {
+ if (sub_80BF72C() == TRUE)
+ break;
+ if (sub_81318C0() == TRUE)
+ break;
+ if (sub_80BF708() == TRUE)
+ break;
+ }
+}
+
+bool8 sub_81318C0(void)
+{
+ u8 taskId;
+
+ switch (gMain.state)
+ {
+ case 0:
+ sub_80BF768();
+ clear_scheduled_bg_copies_to_vram();
+ gMain.state++;
+ break;
+ case 1:
+ ScanlineEffect_Stop();
+ gMain.state++;
+ break;
+ case 2:
+ FreeAllSpritePalettes();
+ gMain.state++;
+ break;
+ case 3:
+ ResetPaletteFade();
+ gMain.state++;
+ break;
+ case 4:
+ ResetSpriteData();
+ gMain.state++;
+ break;
+ case 5:
+ ResetTasks();
+ gMain.state++;
+ break;
+ case 6:
+ sub_8131AB8();
+ gUnknown_203B118->unk_12 = 0;
+ gMain.state++;
+ break;
+ case 7:
+ sub_8133244();
+ gMain.state++;
+ break;
+ case 8:
+ if (sub_8131B20())
+ gMain.state++;
+ break;
+ case 9:
+ sub_809A5E4(&gUnknown_20398A4);
+ gMain.state++;
+ break;
+ case 10:
+ sub_81320BC();
+ sub_8132120();
+ sub_8132170();
+ gMain.state++;
+ break;
+ case 11:
+ sub_8133404();
+ gMain.state++;
+ break;
+ case 12:
+ sub_8131C10();
+ sub_8131C50();
+ gMain.state++;
+ break;
+ case 13:
+ sub_81333C4();
+ gMain.state++;
+ break;
+ case 14:
+ if (gUnknown_203B10C.unk_04 == 4)
+ taskId = CreateTask(sub_8132F20, 0);
+ else
+ taskId = CreateTask(sub_81322D4, 0);
+ gTasks[taskId].data[0] = ListMenuInit(&gUnknown_3005E70, gUnknown_203B10C.unk_0a, gUnknown_203B10C.unk_08);
+ gMain.state++;
+ break;
+ case 15:
+ sub_8132018();
+ gMain.state++;
+ break;
+ case 16:
+ gUnknown_203B118->unk_04 = sub_813368C(sub_809A798(POCKET_TM_CASE, gUnknown_203B10C.unk_0a + gUnknown_203B10C.unk_08));
+ gMain.state++;
+ break;
+ case 17:
+ BlendPalettes(0xFFFFFFFF, 16, 0);
+ gMain.state++;
+ break;
+ case 18:
+ BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK);
+ gMain.state++;
+ break;
+ default:
+ SetVBlankCallback(sub_8131880);
+ SetMainCallback2(sub_8131864);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+void sub_8131A8C(void)
+{
+ gUnknown_203B118 = NULL;
+ gUnknown_203B120 = NULL;
+ gUnknown_203B124 = NULL;
+ gUnknown_203B128 = NULL;
+ gUnknown_203B12C = NULL;
+}
+
+void sub_8131AB8(void)
+{
+ void ** ptr;
+ sub_80BF7C8();
+ ptr = &gUnknown_203B120;
+ *ptr = AllocZeroed(0x800);
+ ResetBgsAndClearDma3BusyFlags(0);
+ InitBgsFromTemplates(0, gUnknown_8463134, NELEMS(gUnknown_8463134));
+ SetBgTilemapBuffer(2, *ptr);
+ schedule_bg_copy_tilemap_to_vram(1);
+ schedule_bg_copy_tilemap_to_vram(2);
+ SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_OBJ_1D_MAP | DISPCNT_OBJ_ON);
+ SetGpuReg(REG_OFFSET_BLDCNT, 0);
+ ShowBg(0);
+ ShowBg(1);
+ ShowBg(2);
+}
+
+bool8 sub_8131B20(void)
+{
+ switch (gUnknown_203B118->unk_12)
+ {
+ case 0:
+ reset_temp_tile_data_buffers();
+ decompress_and_copy_tile_data_to_vram(1, gUnknown_8E845D8, 0, 0, 0);
+ gUnknown_203B118->unk_12++;
+ break;
+ case 1:
+ if (free_temp_tile_data_buffers_if_possible() != TRUE)
+ {
+ LZDecompressWram(gUnknown_8E84A24, gUnknown_203B120);
+ gUnknown_203B118->unk_12++;
+ }
+ break;
+ case 2:
+ LZDecompressWram(gUnknown_8E84B70, GetBgTilemapBuffer(1));
+ gUnknown_203B118->unk_12++;
+ break;
+ case 3:
+ if (gSaveBlock2Ptr->playerGender == MALE)
+ LoadCompressedPalette(gUnknown_8E84CB0, 0, 0x80);
+ else
+ LoadCompressedPalette(gUnknown_8E84D20, 0, 0x80);
+ gUnknown_203B118->unk_12++;
+ break;
+ case 4:
+ LoadCompressedObjectPic(&gUnknown_8463218);
+ gUnknown_203B118->unk_12++;
+ break;
+ default:
+ sub_81338A8();
+ gUnknown_203B118->unk_12 = 0;
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+void sub_8131C10(void)
+{
+ struct BagPocket * pocket = &gUnknown_20398A4;
+ gUnknown_203B124 = Alloc((pocket->capacity + 1) * sizeof(struct ListMenuItem));
+ gUnknown_203B128 = Alloc(gUnknown_203B118->unk_06 * 29);
+}
+
+void sub_8131C50(void)
+{
+ struct BagPocket * pocket = &gUnknown_20398A4;
+ u16 i;
+
+ for (i = 0; i < gUnknown_203B118->unk_06; i++)
+ {
+ sub_8131D48(gUnknown_203B128[i], pocket->itemSlots[i].itemId);
+ gUnknown_203B124[i].unk_00 = gUnknown_203B128[i];
+ gUnknown_203B124[i].unk_04 = i;
+ }
+ gUnknown_203B124[i].unk_00 = gUnknown_84166DB;
+ gUnknown_203B124[i].unk_04 = -2;
+ gUnknown_3005E70.items = gUnknown_203B124;
+ gUnknown_3005E70.totalItems = gUnknown_203B118->unk_06 + 1;
+ gUnknown_3005E70.windowId = 0;
+ gUnknown_3005E70.header_X = 0;
+ gUnknown_3005E70.item_X = 8;
+ gUnknown_3005E70.cursor_X = 0;
+ gUnknown_3005E70.lettersSpacing = 0;
+ gUnknown_3005E70.itemVerticalPadding = 2;
+ gUnknown_3005E70.upText_Y = 2;
+ gUnknown_3005E70.maxShowed = gUnknown_203B118->unk_05;
+ gUnknown_3005E70.fontId = 2;
+ gUnknown_3005E70.cursorPal = 2;
+ gUnknown_3005E70.fillValue = 0;
+ gUnknown_3005E70.cursorShadowPal = 3;
+ gUnknown_3005E70.moveCursorFunc = sub_8131E18;
+ gUnknown_3005E70.itemPrintFunc = sub_8131E68;
+ gUnknown_3005E70.cursorKind = 0;
+ gUnknown_3005E70.scrollMultiple = 0;
+}
+
+void sub_8131D48(u8 * dest, u16 itemId)
+{
+ StringCopy(gStringVar4, gUnknown_84166FF);
+ if (itemId >= ITEM_HM01)
+ {
+ StringAppend(gStringVar4, gUnknown_8463178);
+ StringAppend(gStringVar4, gUnknown_8416226);
+ ConvertIntToDecimalStringN(gStringVar1, itemId - ITEM_HM01 + 1, STR_CONV_MODE_LEADING_ZEROS, 1);
+ StringAppend(gStringVar4, gStringVar1);
+ }
+ else
+ {
+ StringAppend(gStringVar4, gUnknown_8416226);
+ ConvertIntToDecimalStringN(gStringVar1, itemId - ITEM_TM01 + 1, STR_CONV_MODE_LEADING_ZEROS, 2);
+ StringAppend(gStringVar4, gStringVar1);
+ }
+ StringAppend(gStringVar4, gUnknown_846317C);
+ StringAppend(gStringVar4, gUnknown_8416703);
+ StringAppend(gStringVar4, gMoveNames[ItemIdToBattleMoveId(itemId)]);
+ StringCopy(dest, gStringVar4);
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-07 20:35:26 +0000