diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/item.c | 8 | ||||
| -rw-r--r-- | src/item_menu.c | 339 |
2 files changed, 339 insertions, 8 deletions
diff --git a/src/item.c b/src/item.c index 2eb013490..a5ed99a82 100644 --- a/src/item.c +++ b/src/item.c @@ -8,14 +8,6 @@ extern u8 gUnknown_02038560; extern struct Item gItems[]; -struct BagPocket -{ - struct ItemSlot *itemSlots; - u8 capacity; -}; - -extern struct BagPocket gBagPockets[5]; - enum { ITEMS_POCKET, diff --git a/src/item_menu.c b/src/item_menu.c new file mode 100644 index 000000000..bbb91296f --- /dev/null +++ b/src/item_menu.c @@ -0,0 +1,339 @@ +#include "global.h" +#include "decompress.h" +#include "graphics.h" +#include "item.h" +#include "main.h" +#include "menu.h" +#include "menu_helpers.h" +#include "palette.h" +#include "rom4.h" +#include "sprite.h" +#include "task.h" +#include "text.h" +#include "unknown_task.h" + +extern u8 ewram[]; + +struct UnknownStruct1 +{ + u8 unk0; + u8 unk1; + u8 unk2; + u8 unk3; +}; + +extern s8 gUnknown_02038559; +extern u8 gUnknown_0203855A; +extern u8 gUnknown_0203855B; +extern u8 gUnknown_0203855C; +extern u8 gUnknown_03000700; +extern u8 gUnknown_03000701; +extern struct UnknownStruct1 gUnknown_03005D10[]; +extern struct ItemSlot *gUnknown_03005D24; + +extern void gpu_pal_allocator_reset__manage_upper_four(void); +extern void sub_80F9020(void); +extern void sub_80F9988(); + +extern const struct CompressedSpriteSheet gUnknown_083C1CC8; +extern const struct CompressedSpriteSheet gUnknown_083C1CD0; +extern const struct CompressedSpritePalette gUnknown_083C1CD8; + +void sub_80A34E8(void); +bool8 sub_80A3520(void); +void sub_80A362C(void); +void sub_80A3740(void); +void sub_80A39B8(u16 *, u8); +void sub_80A3AC0(u16 *, u8); +void sub_80A3C34(); +void sub_80A3D08(void); +void sub_80A3D40(void); +void sub_80A48E8(); +void ItemListMenu_InitDescription(); +void ItemListMenu_InitMenu(void); +void sub_80A740C(void); +void sub_80A751C(void); +void sub_80A7630(void); +void sub_80A770C(void); +void sub_80A7828(void); +void sub_80A78B8(void); +void CreateBagSprite(void); +void CreateBagPokeballSprite(); + +void sub_80A3118(void) +{ + AnimateSprites(); + BuildOamBuffer(); + RunTasks(); + sub_80A740C(); + UpdatePaletteFade(); +} + +void sub_80A3134(void) +{ + LoadOam(); + ProcessSpriteCopyRequests(); + TransferPlttBuffer(); + + { + const void *src = gBGTilemapBuffers[1]; + void *dst = (void *)(VRAM + 0x2000); + + DmaCopy16(3, src, dst, 0x800); + } + + { + const void *src = gBGTilemapBuffers[2]; + void *dst = (void *)(VRAM + 0x6000); + + DmaCopy16(3, src, dst, 0x800); + } +} + +bool8 sub_80A317C(void) +{ + u32 val; + u16 savedIme; + + switch (gMain.state) + { + case 0: + sub_80F9438(); + sub_80A34E8(); + gMain.state++; + break; + case 1: + remove_some_task(); + gMain.state++; + break; + case 2: + gpu_pal_allocator_reset__manage_upper_four(); + gMain.state++; + break; + case 3: + sub_80F9020(); + ewram[0x1FFFF] = 0; + gMain.state++; + break; + case 4: + ResetPaletteFade(); + gPaletteFade.bufferTransferDisabled = TRUE; + gMain.state++; + break; + case 5: + ResetSpriteData(); + gMain.state++; + break; + case 6: + if (sub_80A3520() == FALSE) + break; + gMain.state++; + break; + case 7: + SetUpWindowConfig(&gWindowConfig_81E6DFC); + gMain.state++; + break; + case 8: + MultistepInitMenuWindowBegin(&gWindowConfig_81E6DFC); + gMain.state++; + break; + case 9: + if (!MultistepInitMenuWindowContinue()) + break; + gMain.state++; + break; + case 10: + sub_80F944C(); + LoadScrollIndicatorPalette(); + CreateVerticalScrollIndicators(0, 172, 12); + CreateVerticalScrollIndicators(1, 172, 148); + CreateVerticalScrollIndicators(2, 28, 88); + CreateVerticalScrollIndicators(3, 100, 88); + sub_80F9988(0, 2); + sub_80F9988(1, 2); + sub_80F9988(2, 2); + sub_80F9988(3, 2); + if (gUnknown_03000701 == 4 || gUnknown_03000701 == 5) + { + sub_80F979C(2, 1); + sub_80F979C(3, 1); + } + gMain.state++; + break; + case 11: + gUnknown_0203855A = 16; + sub_80A39B8(gBGTilemapBuffers[2], gUnknown_02038559 + 1); + sub_80A3AC0(gBGTilemapBuffers[2], gUnknown_02038559); + sub_80A3D08(); + // What is this? + sub_80A3C34(gBagPockets[2].itemSlots, *(u32 *)&gBagPockets[2].capacity); + sub_80A3C34(gBagPockets[3].itemSlots, *(u32 *)&gBagPockets[3].capacity); + sub_80A3D40(); + gUnknown_03005D24 = gBagPockets[gUnknown_02038559].itemSlots; + sub_80A362C(); + gMain.state++; + break; + case 12: + sub_80A48E8(0xFFFF, 0, 7); + val = gUnknown_03005D10[gUnknown_02038559].unk1 + gUnknown_03005D10[gUnknown_02038559].unk0; + ItemListMenu_InitDescription((s16)gUnknown_03005D24[val].itemId); + ItemListMenu_InitMenu(); + gUnknown_0203855B = gUnknown_02038559 + 1; + gUnknown_0203855C = 0; + gMain.state++; + break; + case 13: + CreateBagSprite(); + CreateBagPokeballSprite(0); + sub_80A3740(); + gMain.state++; + break; + case 14: + savedIme = REG_IME; + REG_IME = 0; + REG_IE |= INTR_FLAG_VBLANK; + REG_IME = savedIme; + REG_DISPSTAT |= 8; + BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, 0); + gPaletteFade.bufferTransferDisabled = FALSE; + gMain.state++; + break; + case 15: + if (sub_8055870() == TRUE) + break; + gMain.state++; + break; + case 16: + SetVBlankCallback(sub_80A3134); + SetMainCallback2(sub_80A3118); + sub_80A751C(); + sub_80A7630(); + sub_80A770C(); + sub_80A7828(); + sub_80A78B8(); + return TRUE; + } + return FALSE; +} + +bool8 sub_80A34B4(void) +{ + do + { + if (sub_80A317C() == TRUE) + { + gUnknown_03000700 = 0; + ResetTasks(); + return TRUE; + } + } while (sub_80F9344() != 1); + return FALSE; +} + +void sub_80A34E8(void) +{ + sub_80F9368(); + REG_BG2CNT = 0x0C06; + REG_BG1CNT = 0x0405; + REG_DISPCNT = 0x1740; + REG_BLDCNT = 0; +} + +bool8 sub_80A3520(void) +{ + switch (ewram[0x1FFFF]) + { + case 0: + LZDecompressVram(gBagScreen_Gfx, (void *)(VRAM + 0x4000)); + ewram[0x1FFFF]++; + break; + case 1: + CpuCopy16(gUnknown_08E77004, gBGTilemapBuffers[2], 0x800); + ewram[0x1FFFF]++; + break; + case 2: + if (gSaveBlock2.playerGender == MALE || gUnknown_03000701 == 7) + LoadCompressedPalette(gBagScreenMale_Pal, 0, 64); + else + LoadCompressedPalette(gBagScreenFemale_Pal, 0, 64); + ewram[0x1FFFF]++; + break; + case 3: + if (gSaveBlock2.playerGender == MALE || gUnknown_03000701 == 7) + LoadCompressedObjectPic(&gUnknown_083C1CC8); + else + LoadCompressedObjectPic(&gUnknown_083C1CD0); + ewram[0x1FFFF]++; + break; + case 4: + LoadCompressedObjectPalette(&gUnknown_083C1CD8); + ewram[0x1FFFF] = 0; + return TRUE; + } + return FALSE; +} + +void sub_80A362C(void) +{ + u8 i; + + for (i = 0; i < 5; i++) + { + u8 r3; + + if (gUnknown_03000701 == 5) + r3 = gUnknown_03005D10[i].unk2 - 1; + else + r3 = gUnknown_03005D10[i].unk2; + + if (gUnknown_03005D10[i].unk1 != 0) + { + if (gUnknown_03005D10[i].unk1 + gUnknown_03005D10[i].unk3 > r3) + gUnknown_03005D10[i].unk1 = r3 - gUnknown_03005D10[i].unk3; + } + else + { + if (gUnknown_03005D10[i].unk0 > r3) + gUnknown_03005D10[i].unk0 = r3; + } + } +} + +void sub_80A3684(void) +{ + u16 i; + + for (i = 0; i < 5; i++) + { + gUnknown_03005D10[i].unk0 = 0; + gUnknown_03005D10[i].unk1 = 0; + gUnknown_03005D10[i].unk2 = 0; + gUnknown_03005D10[i].unk3 = 0; + } + gUnknown_02038559 = 0; +} + +void sub_80A36B8(u16 *a, u8 b, u8 c, u8 d, u8 e) +{ + u16 i; + u16 j; + + for (i = c; i <= c + e; i++) + { + for (j = b; j <= b + d; j++) + { + u32 index = j + i * 32; + + a[index] = 0; + } + } +} + +void ClearBag(void) +{ + u16 i; + + for (i = 0; i < 5; i++) + ClearItemSlots(gBagPockets[i].itemSlots, gBagPockets[i].capacity); + sub_80A3684(); +} |