#include "global.h" #include "task.h" #include "window.h" #include "menu.h" #include "menu_helpers.h" #include "gpu_regs.h" #include "bg.h" #include "main.h" #include "text.h" #include "link.h" #include "string_util.h" #include "sound.h" #include "mail.h" #include "overworld.h" #include "decompress.h" #include "constants/songs.h" #include "constants/items.h" #include "constants/maps.h" extern bool32 sub_800B504(void); extern const u8 gBagSwapLineGfx[]; extern const u8 gBagSwapLinePal[]; // this file's functions static void Task_ContinueTaskAfterMessagePrints(u8 taskId); static void Task_CallYesOrNoCallback(u8 taskId); // EWRAM vars EWRAM_DATA static struct YesNoFuncTable gUnknown_0203A138 = {0}; EWRAM_DATA static u8 gUnknown_0203A140 = 0; // IWRAM bss vars IWRAM_DATA static TaskFunc gUnknown_0300117C; // const rom data static const struct OamData sOamData_859F4E8 = { .y = 0, .affineMode = 0, .objMode = 0, .mosaic = 0, .bpp = 0, .shape = 0, .x = 0, .matrixNum = 0, .size = 1, .tileNum = 0, .priority = 0, .paletteNum = 0, .affineParam = 0 }; static const union AnimCmd sSpriteAnim_859F4F0[] = { ANIMCMD_FRAME(0, 0), ANIMCMD_END }; static const union AnimCmd sSpriteAnim_859F4F8[] = { ANIMCMD_FRAME(4, 0), ANIMCMD_END }; static const union AnimCmd sSpriteAnim_859F500[] = { ANIMCMD_FRAME(0, 0, 1, 0), ANIMCMD_END }; static const union AnimCmd *const sSpriteAnimTable_859F508[] = { sSpriteAnim_859F4F0, sSpriteAnim_859F4F8, sSpriteAnim_859F500 }; static const struct CompressedSpriteSheet gUnknown_0859F514 = { gBagSwapLineGfx, 0x100, 109 }; static const struct CompressedSpritePalette gUnknown_0859F51C = { gBagSwapLinePal, 109 }; static const struct SpriteTemplate gUnknown_0859F524 = { .tileTag = 109, .paletteTag = 109, .oam = &sOamData_859F4E8, .anims = sSpriteAnimTable_859F508, .images = NULL, .affineAnims = gDummySpriteAffineAnimTable, .callback = SpriteCallbackDummy, }; // code void ResetVramOamAndBgCntRegs(void) { SetGpuReg(REG_OFFSET_DISPCNT, 0); SetGpuReg(REG_OFFSET_BG3CNT, 0); SetGpuReg(REG_OFFSET_BG2CNT, 0); SetGpuReg(REG_OFFSET_BG1CNT, 0); SetGpuReg(REG_OFFSET_BG0CNT, 0); CpuFill16(0, (void*) VRAM, VRAM_SIZE); CpuFill32(0, (void*) OAM, OAM_SIZE); CpuFill16(0, (void*) PLTT, PLTT_SIZE); } void ResetAllBgsCoordinates(void) { ChangeBgX(0, 0, 0); ChangeBgY(0, 0, 0); ChangeBgX(1, 0, 0); ChangeBgY(1, 0, 0); ChangeBgX(2, 0, 0); ChangeBgY(2, 0, 0); ChangeBgX(3, 0, 0); ChangeBgY(3, 0, 0); } void SetVBlankHBlankCallbacksToNull(void) { SetVBlankCallback(NULL); SetHBlankCallback(NULL); } void DisplayMessageAndContinueTask(u8 taskId, u8 windowId, u16 arg2, u8 arg3, u8 fontId, u8 textSpeed, const u8 *string, void *taskFunc) { gUnknown_0203A140 = windowId; sub_8197B1C(windowId, TRUE, arg2, arg3); if (string != gStringVar4) StringExpandPlaceholders(gStringVar4, string); gTextFlags.flag_0 = 1; AddTextPrinterParameterized2(windowId, fontId, gStringVar4, textSpeed, NULL, 2, 1, 3); gUnknown_0300117C = taskFunc; gTasks[taskId].func = Task_ContinueTaskAfterMessagePrints; } bool16 RunTextPrintersRetIsActive(u8 textPrinterId) { RunTextPrinters(); return IsTextPrinterActive(textPrinterId); } static void Task_ContinueTaskAfterMessagePrints(u8 taskId) { if (!RunTextPrintersRetIsActive(gUnknown_0203A140)) gUnknown_0300117C(taskId); } void sub_8121F68(u8 taskId, const struct YesNoFuncTable *data) { gUnknown_0203A138 = *data; gTasks[taskId].func = Task_CallYesOrNoCallback; } void CreateYesNoMenuWithCallbacks(u8 taskId, const struct WindowTemplate *template, u8 arg2, u8 arg3, u8 arg4, u16 tileStart, u8 palette, const struct YesNoFuncTable *yesNo) { CreateYesNoMenu(template, tileStart, palette, 0); gUnknown_0203A138 = *yesNo; gTasks[taskId].func = Task_CallYesOrNoCallback; } static void Task_CallYesOrNoCallback(u8 taskId) { switch (Menu_ProcessInputNoWrap_()) { case 0: PlaySE(SE_SELECT); gUnknown_0203A138.yesFunc(taskId); break; case 1: case MENU_B_PRESSED: PlaySE(SE_SELECT); gUnknown_0203A138.noFunc(taskId); break; } } bool8 AdjustQuantityAccordingToDPadInput(s16 *arg0, u16 arg1) { s16 valBefore = (*arg0); if ((gMain.newAndRepeatedKeys & DPAD_ANY) == DPAD_UP) { (*arg0)++; if ((*arg0) > arg1) (*arg0) = 1; if ((*arg0) == valBefore) { return FALSE; } else { PlaySE(SE_SELECT); return TRUE; } } else if ((gMain.newAndRepeatedKeys & DPAD_ANY) == DPAD_DOWN) { (*arg0)--; if ((*arg0) <= 0) (*arg0) = arg1; if ((*arg0) == valBefore) { return FALSE; } else { PlaySE(SE_SELECT); return TRUE; } } else if ((gMain.newAndRepeatedKeys & DPAD_ANY) == DPAD_RIGHT) { (*arg0) += 10; if ((*arg0) > arg1) (*arg0) = arg1; if ((*arg0) == valBefore) { return FALSE; } else { PlaySE(SE_SELECT); return TRUE; } } else if ((gMain.newAndRepeatedKeys & DPAD_ANY) == DPAD_LEFT) { (*arg0) -= 10; if ((*arg0) <= 0) (*arg0) = 1; if ((*arg0) == valBefore) { return FALSE; } else { PlaySE(SE_SELECT); return TRUE; } } return FALSE; } u8 GetLRKeysState(void) { if (gSaveBlock2Ptr->optionsButtonMode == OPTIONS_BUTTON_MODE_LR) { if (gMain.newKeys & L_BUTTON) return 1; if (gMain.newKeys & R_BUTTON) return 2; } return 0; } u8 sub_812210C(void) { if (gSaveBlock2Ptr->optionsButtonMode == OPTIONS_BUTTON_MODE_LR) { if (gMain.newAndRepeatedKeys & L_BUTTON) return 1; if (gMain.newAndRepeatedKeys & R_BUTTON) return 2; } return 0; } bool8 sub_8122148(u16 itemId) { if (itemId != ITEM_ENIGMA_BERRY) return TRUE; else if (gSaveBlock1Ptr->location.mapGroup == MAP_GROUP(TRADE_CENTER) && gSaveBlock1Ptr->location.mapNum == MAP_NUM(TRADE_CENTER)) return FALSE; else if (InUnionRoom() != TRUE) return TRUE; else return FALSE; } bool8 itemid_80BF6D8_mail_related(u16 itemId) { if (is_c1_link_related_active() != TRUE && InUnionRoom() != TRUE) return TRUE; else if (ItemIsMail(itemId) != TRUE) return TRUE; else return FALSE; } bool8 sub_81221AC(void) { if (is_c1_link_related_active() == TRUE || gReceivedRemoteLinkPlayers == 1) return TRUE; else return FALSE; } static bool8 sub_81221D0(void) { if (!sub_81221AC()) return FALSE; else return sub_8087598(); } bool8 sub_81221EC(void) { if (sub_81221D0() == TRUE) return TRUE; else if (sub_800B504() != TRUE) return FALSE; else return TRUE; } void sub_812220C(struct ItemSlot *slots, u8 count, u8 *arg2, u8 *usedSlotsCount, u8 maxUsedSlotsCount) { u16 i; struct ItemSlot *slots_ = slots; (*usedSlotsCount) = 0; for (i = 0; i < count; i++) { if (slots_[i].itemId != ITEM_NONE) (*usedSlotsCount)++; } (*usedSlotsCount)++; if ((*usedSlotsCount) > maxUsedSlotsCount) *arg2 = maxUsedSlotsCount; else *arg2 = (*usedSlotsCount); } void sub_812225C(u16 *arg0, u16 *arg1, u8 arg2, u8 arg3) { if ((*arg0) != 0 && (*arg0) + arg2 > arg3) (*arg0) = arg3 - arg2; if ((*arg0) + (*arg1) >= arg3) { if (arg3 == 0) (*arg1) = 0; else (*arg1) = arg3 - 1; } } void sub_8122298(u16 *arg0, u16 *arg1, u8 arg2, u8 arg3, u8 arg4) { u8 i; if (arg4 % 2 != 0) { if ((*arg1) >= arg4 / 2) { for (i = 0; i < (*arg1) - (arg4 / 2); i++) { if ((*arg0) + arg2 == arg3) break; (*arg1)--; (*arg0)++; } } } else { if ((*arg1) >= (arg4 / 2) + 1) { for (i = 0; i <= (*arg1) - (arg4 / 2); i++) { if ((*arg0) + arg2 == arg3) break; (*arg1)--; (*arg0)++; } } } } void LoadListMenuArrowsGfx(void) { LoadCompressedObjectPic(&gUnknown_0859F514); LoadCompressedObjectPalette(&gUnknown_0859F51C); } void sub_8122344(u8 *spriteIds, u8 count) { u8 i; for (i = 0; i < count; i++) { spriteIds[i] = CreateSprite(&gUnknown_0859F524, i * 16, 0, 0); if (i != 0) StartSpriteAnim(&gSprites[spriteIds[i]], 1); gSprites[spriteIds[i]].invisible = TRUE; } } void sub_81223B0(u8 *spriteIds, u8 count) { u8 i; for (i = 0; i < count; i++) { if (i == count - 1) DestroySpriteAndFreeResources(&gSprites[spriteIds[i]]); else DestroySprite(&gSprites[spriteIds[i]]); } } void sub_81223FC(u8 *spriteIds, u8 count, bool8 invisible) { u8 i; for (i = 0; i < count; i++) { gSprites[spriteIds[i]].invisible = invisible; } } void sub_8122448(u8 *spriteIds, u8 count, s16 x, u16 y) { u8 i; bool8 unknownBit = count & 0x80; count &= ~(0x80); for (i = 0; i < count; i++) { if (i == count - 1 && unknownBit) gSprites[spriteIds[i]].pos2.x = x - 8; else gSprites[spriteIds[i]].pos2.x = x; gSprites[spriteIds[i]].pos1.y = 1 + y; } }