diff options
Diffstat (limited to 'src/item_use.c')
| -rw-r--r-- | src/item_use.c | 80 |
1 files changed, 38 insertions, 42 deletions
diff --git a/src/item_use.c b/src/item_use.c index 5682392a1..086f9d0c4 100644 --- a/src/item_use.c +++ b/src/item_use.c @@ -1,4 +1,5 @@ #include "global.h" +#include "gflib.h" #include "battle.h" #include "berry_pouch.h" #include "berry_powder.h" @@ -17,19 +18,14 @@ #include "item_use.h" #include "itemfinder.h" #include "mail.h" -#include "main.h" -#include "malloc.h" #include "event_object_lock.h" #include "metatile_behavior.h" #include "new_menu_helpers.h" #include "overworld.h" -#include "palette.h" #include "party_menu.h" #include "quest_log.h" #include "region_map.h" #include "script.h" -#include "sound.h" -#include "string_util.h" #include "strings.h" #include "task.h" #include "teachy_tv.h" @@ -45,9 +41,9 @@ static EWRAM_DATA void (*sItemUseOnFieldCB)(u8 taskId) = NULL; -static void sub_80A1084(void); -static void sub_80A109C(u8 taskId); -static void sub_80A112C(u8 taskId); +static void FieldCB_FadeInFromBlack(void); +static void Task_WaitFadeIn_CallItemUseOnFieldCB(u8 taskId); +static void Task_ItemUse_CloseMessageBoxAndReturnToField(u8 taskId); static void sub_80A11C0(u8 taskId); static bool8 sub_80A1194(void); static void sub_80A1208(void); @@ -130,14 +126,14 @@ static const u8 sUnref_83E27B4[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; -static void (*const gUnknown_83E2954[])(void) = { +static void (*const sExitCallbackByItemType[])(void) = { CB2_ShowPartyMenuForItemUse, CB2_ReturnToField, NULL, NULL }; -static void sub_80A0FBC(u8 taskId) +static void Task_FadeOuFromBackToField(u8 taskId) { u8 itemType; if (gSpecialVar_ItemId == ITEM_ENIGMA_BERRY) @@ -146,12 +142,12 @@ static void sub_80A0FBC(u8 taskId) itemType = ItemId_GetType(gSpecialVar_ItemId) - 1; if (GetPocketByItemId(gSpecialVar_ItemId) == POCKET_BERRY_POUCH) { - BerryPouch_SetExitCallback(gUnknown_83E2954[itemType]); + BerryPouch_SetExitCallback(sExitCallbackByItemType[itemType]); BerryPouch_StartFadeToExitCallback(taskId); } else { - ItemMenu_SetExitCallback(gUnknown_83E2954[itemType]); + ItemMenu_SetExitCallback(sExitCallbackByItemType[itemType]); if (itemType == 1) Bag_BeginCloseWin0Animation(); ItemMenu_StartFadeToExitCallback(taskId); @@ -162,20 +158,20 @@ static void sub_80A103C(u8 taskId) { if (gTasks[taskId].data[3] != 1) { - gFieldCallback = sub_80A1084; - sub_80A0FBC(taskId); + gFieldCallback = FieldCB_FadeInFromBlack; + Task_FadeOuFromBackToField(taskId); } else sItemUseOnFieldCB(taskId); } -static void sub_80A1084(void) +static void FieldCB_FadeInFromBlack(void) { FadeInFromBlack(); - CreateTask(sub_80A109C, 8); + CreateTask(Task_WaitFadeIn_CallItemUseOnFieldCB, 8); } -static void sub_80A109C(u8 taskId) +static void Task_WaitFadeIn_CallItemUseOnFieldCB(u8 taskId) { if (IsWeatherNotFadingIn() == TRUE) { @@ -183,25 +179,25 @@ static void sub_80A109C(u8 taskId) } } -static void sub_80A10C4(u8 taskId, bool8 a1, u8 a2, const u8 * str) +static void DisplayItemMessageInCurrentContext(u8 taskId, bool8 inField, u8 textSpeed, const u8 * str) { StringExpandPlaceholders(gStringVar4, str); - if (a1 == FALSE) - DisplayItemMessageInBag(taskId, a2, gStringVar4, Task_ReturnToBagFromContextMenu); + if (inField == FALSE) + DisplayItemMessageInBag(taskId, textSpeed, gStringVar4, Task_ReturnToBagFromContextMenu); else - DisplayItemMessageOnField(taskId, a2, gStringVar4, sub_80A112C); + DisplayItemMessageOnField(taskId, textSpeed, gStringVar4, Task_ItemUse_CloseMessageBoxAndReturnToField); } -static void sub_80A1110(u8 taskId, bool8 a1) +static void PrintNotTheTimeToUseThat(u8 taskId, bool8 inField) { - sub_80A10C4(taskId, a1, 4, gUnknown_8416425); + DisplayItemMessageInCurrentContext(taskId, inField, 4, gText_OakForbidsUseOfItemHere); } -static void sub_80A112C(u8 taskId) +static void Task_ItemUse_CloseMessageBoxAndReturnToField(u8 taskId) { ClearDialogWindowAndFrame(0, 1); DestroyTask(taskId); - sub_80696C0(); + ClearPlayerHeldMovementAndUnfreezeObjectEvents(); ScriptContext2_Disable(); } @@ -267,14 +263,14 @@ void FieldUseFunc_MachBike(u8 taskId) || MetatileBehavior_IsHorizontalRail(behavior) == TRUE || MetatileBehavior_IsIsolatedVerticalRail(behavior) == TRUE || MetatileBehavior_IsIsolatedHorizontalRail(behavior) == TRUE) - sub_80A10C4(taskId, gTasks[taskId].data[3], 2, gUnknown_8416451); + DisplayItemMessageInCurrentContext(taskId, gTasks[taskId].data[3], 2, gUnknown_8416451); else if (Overworld_IsBikingAllowed() == TRUE && !MetatileAtPlayerPositionForbidsBiking()) { sItemUseOnFieldCB = ItemUseOnFieldCB_Bicycle; sub_80A103C(taskId); } else - sub_80A1110(taskId, gTasks[taskId].data[3]); + PrintNotTheTimeToUseThat(taskId, gTasks[taskId].data[3]); } static void ItemUseOnFieldCB_Bicycle(u8 taskId) @@ -282,7 +278,7 @@ static void ItemUseOnFieldCB_Bicycle(u8 taskId) if (!TestPlayerAvatarFlags(PLAYER_AVATAR_FLAG_MACH_BIKE | PLAYER_AVATAR_FLAG_ACRO_BIKE)) PlaySE(SE_JITENSYA); StartTransitionToFlipBikeState(PLAYER_AVATAR_FLAG_MACH_BIKE | PLAYER_AVATAR_FLAG_ACRO_BIKE); - sub_80696C0(); + ClearPlayerHeldMovementAndUnfreezeObjectEvents(); ScriptContext2_Disable(); DestroyTask(taskId); } @@ -295,7 +291,7 @@ void FieldUseFunc_OldRod(u8 taskId) sub_80A103C(taskId); } else - sub_80A1110(taskId, gTasks[taskId].data[3]); + PrintNotTheTimeToUseThat(taskId, gTasks[taskId].data[3]); } static bool8 ItemUseCheckFunc_Rod(void) @@ -346,7 +342,7 @@ void FieldUseFunc_CoinCase(u8 taskId) if (gTasks[taskId].data[3] == 0) DisplayItemMessageInBag(taskId, 2, gStringVar4, Task_ReturnToBagFromContextMenu); else - DisplayItemMessageOnField(taskId, 2, gStringVar4, sub_80A112C); + DisplayItemMessageOnField(taskId, 2, gStringVar4, Task_ItemUse_CloseMessageBoxAndReturnToField); } void FieldUseFunc_PowderJar(u8 taskId) @@ -357,7 +353,7 @@ void FieldUseFunc_PowderJar(u8 taskId) if (gTasks[taskId].data[3] == 0) DisplayItemMessageInBag(taskId, 2, gStringVar4, Task_ReturnToBagFromContextMenu); else - DisplayItemMessageOnField(taskId, 2, gStringVar4, sub_80A112C); + DisplayItemMessageOnField(taskId, 2, gStringVar4, Task_ItemUse_CloseMessageBoxAndReturnToField); } void FieldUseFunc_PokeFlute(u8 taskId) @@ -385,7 +381,7 @@ void FieldUseFunc_PokeFlute(u8 taskId) if (gTasks[taskId].data[3] == 0) DisplayItemMessageInBag(taskId, 2, gUnknown_841665C, Task_ReturnToBagFromContextMenu); else - DisplayItemMessageOnField(taskId, 2, gUnknown_841665C, sub_80A112C); + DisplayItemMessageOnField(taskId, 2, gUnknown_841665C, Task_ItemUse_CloseMessageBoxAndReturnToField); } } @@ -402,13 +398,13 @@ static void sub_80A1674(u8 taskId) if (gTasks[taskId].data[3] == 0) DisplayItemMessageInBag(taskId, 2, gUnknown_84166A7, Task_ReturnToBagFromContextMenu); else - DisplayItemMessageOnField(taskId, 2, gUnknown_84166A7, sub_80A112C); + DisplayItemMessageOnField(taskId, 2, gUnknown_84166A7, Task_ItemUse_CloseMessageBoxAndReturnToField); } } static void sub_80A16D0(u8 taskId) { - sub_80A0FBC(taskId); + Task_FadeOuFromBackToField(taskId); } void FieldUseFunc_Medicine(u8 taskId) @@ -444,7 +440,7 @@ void FieldUseFunc_EvoItem(u8 taskId) void FieldUseFunc_SacredAsh(u8 taskId) { gItemUseCB = ItemUseCB_SacredAsh; - sub_80A0FBC(taskId); + Task_FadeOuFromBackToField(taskId); } void FieldUseFunc_TmCase(u8 taskId) @@ -633,7 +629,7 @@ void ItemUseOutOfBattle_EscapeRope(u8 taskId) sub_80A103C(taskId); } else - sub_80A1110(taskId, gTasks[taskId].data[3]); + PrintNotTheTimeToUseThat(taskId, gTasks[taskId].data[3]); } static void sub_80A1C08(u8 taskId) @@ -725,7 +721,7 @@ void FieldUseFunc_VsSeeker(u8 taskId) || gSaveBlock1Ptr->location.mapNum == MAP_NUM(THREE_ISLAND_BERRY_FOREST) || gSaveBlock1Ptr->location.mapNum == MAP_NUM(SIX_ISLAND_PATTERN_BUSH)))) { - sub_80A1110(taskId, gTasks[taskId].data[3]); + PrintNotTheTimeToUseThat(taskId, gTasks[taskId].data[3]); } else { @@ -734,9 +730,9 @@ void FieldUseFunc_VsSeeker(u8 taskId) } } -void sub_80A1E0C(u8 taskId) +void Task_ItemUse_CloseMessageBoxAndReturnToField_VsSeeker(u8 taskId) { - sub_80A112C(taskId); + Task_ItemUse_CloseMessageBoxAndReturnToField(taskId); } void BattleUseFunc_PokeBallEtc(u8 taskId) @@ -835,7 +831,7 @@ void BattleUseFunc_PokeDoll(u8 taskId) DisplayItemMessageInBag(taskId, 2, gStringVar4, ItemMenu_StartFadeToExitCallback); } else - sub_80A1110(taskId, 0); + PrintNotTheTimeToUseThat(taskId, 0); } void ItemUseOutOfBattle_EnigmaBerry(u8 taskId) @@ -911,11 +907,11 @@ void FieldUseFunc_OakStopsYou(u8 taskId) { if (GetPocketByItemId(gSpecialVar_ItemId) == POCKET_BERRY_POUCH) { - StringExpandPlaceholders(gStringVar4, gUnknown_8416425); + StringExpandPlaceholders(gStringVar4, gText_OakForbidsUseOfItemHere); DisplayItemMessageInBerryPouch(taskId, 4, gStringVar4, Task_BerryPouch_DestroyDialogueWindowAndRefreshListMenu); } else - sub_80A1110(taskId, gTasks[taskId].data[3]); + PrintNotTheTimeToUseThat(taskId, gTasks[taskId].data[3]); } void ItemUse_SetQuestLogEvent(u8 eventId, struct Pokemon * pokemon, u16 itemId, u16 param) |