diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/item_use.c | 4 | ||||
| -rw-r--r-- | src/rom6.c | 209 |
2 files changed, 211 insertions, 2 deletions
diff --git a/src/item_use.c b/src/item_use.c index 3b6b286b7..80b33220e 100755 --- a/src/item_use.c +++ b/src/item_use.c @@ -912,7 +912,7 @@ void re_escape_rope(u8 taskId) DisplayItemMessageOnField(taskId, gStringVar4, task08_080A1C44); } -bool8 sub_80FE314(void) +bool8 CanUseEscapeRopeOnCurrMap(void) { if (gMapHeader.flags & 2) return TRUE; @@ -922,7 +922,7 @@ bool8 sub_80FE314(void) void ItemUseOutOfBattle_EscapeRope(u8 taskId) { - if (sub_80FE314() == TRUE) + if (CanUseEscapeRopeOnCurrMap() == TRUE) { gUnknown_0203A0F4 = re_escape_rope; SetUpItemUseOnFieldCallback(taskId); diff --git a/src/rom6.c b/src/rom6.c new file mode 100644 index 000000000..4a5c506b6 --- /dev/null +++ b/src/rom6.c @@ -0,0 +1,209 @@ +#include "global.h" +#include "constants/map_objects.h" +#include "constants/songs.h" +#include "rom6.h" +#include "braille_puzzles.h" +#include "event_data.h" +#include "event_scripts.h" +#include "field_effect.h" +#include "field_map_obj.h" +#include "field_player_avatar.h" +#include "item_use.h" +#include "party_menu.h" +#include "overworld.h" +#include "script.h" +#include "sound.h" +#include "sprite.h" +#include "task.h" + +// static functions +static void task08_080C9820(u8 taskId); +static void sub_8135578(u8 taskId); +static void sub_813552C(u8 taskId); +static void sub_813561C(u8 taskId); +static void sub_81356C4(void); +static void sub_8135714(void); +static void hm2_dig(void); +static void sub_8135780(void); + +// extern RAM loc +extern struct MapPosition gUnknown_0203AB40; + +// text +bool8 npc_before_player_of_type(u8 a) +{ + u8 mapObjId; + + GetXYCoordsOneStepInFrontOfPlayer(&gUnknown_0203AB40.x, &gUnknown_0203AB40.y); + gUnknown_0203AB40.height = PlayerGetZCoord(); + mapObjId = GetFieldObjectIdByXYZ(gUnknown_0203AB40.x, gUnknown_0203AB40.y, gUnknown_0203AB40.height); + if (gMapObjects[mapObjId].graphicsId != a) + { + return FALSE; + } + else + { + gSpecialVar_LastTalked = gMapObjects[mapObjId].localId; + return TRUE; + } +} + +u8 oei_task_add(void) +{ + GetXYCoordsOneStepInFrontOfPlayer(&gUnknown_0203AB40.x, &gUnknown_0203AB40.y); + return CreateTask(task08_080C9820, 8); +} + +static void task08_080C9820(u8 taskId) +{ + u8 mapObjId; + + ScriptContext2_Enable(); + gPlayerAvatar.preventStep = TRUE; + mapObjId = gPlayerAvatar.mapObjectId; + if (!FieldObjectIsSpecialAnimOrDirectionSequenceAnimActive(&gMapObjects[mapObjId]) + || FieldObjectClearAnimIfSpecialAnimFinished(&gMapObjects[mapObjId])) + { + if (gMapHeader.mapType == MAP_TYPE_UNDERWATER) + { + FieldEffectStart(FLDEFF_FIELD_MOVE_SHOW_MON_INIT); + gTasks[taskId].func = sub_8135578; + } + else + { + sub_808C114(); + FieldObjectSetSpecialAnim(&gMapObjects[mapObjId], 0x39); + gTasks[taskId].func = sub_813552C; + } + } +} + +static void sub_813552C(u8 taskId) +{ + if (FieldObjectCheckIfSpecialAnimFinishedOrInactive(&gMapObjects[gPlayerAvatar.mapObjectId]) == TRUE) + { + FieldEffectStart(FLDEFF_FIELD_MOVE_SHOW_MON_INIT); + gTasks[taskId].func = sub_8135578; + } +} + +static void sub_8135578(u8 taskId) +{ + if (!FieldEffectActiveListContains(6)) + { + gFieldEffectArguments[1] = player_get_direction_lower_nybble(); + if (gFieldEffectArguments[1] == 1) + gFieldEffectArguments[2] = 0; + if (gFieldEffectArguments[1] == 2) + gFieldEffectArguments[2] = 1; + if (gFieldEffectArguments[1] == 3) + gFieldEffectArguments[2] = 2; + if (gFieldEffectArguments[1] == 4) + gFieldEffectArguments[2] = 3; + FieldObjectSetGraphicsId(&gMapObjects[gPlayerAvatar.mapObjectId], GetPlayerAvatarGraphicsIdByCurrentState()); + StartSpriteAnim(&gSprites[gPlayerAvatar.spriteId], gFieldEffectArguments[2]); + FieldEffectActiveListRemove(6); + gTasks[taskId].func = sub_813561C; + } +} + +static void sub_813561C(u8 taskId) +{ + void (*func)(void) = (void (*)(void))(((u16)gTasks[taskId].data[8] << 16) | (u16)gTasks[taskId].data[9]); + + func(); + gPlayerAvatar.preventStep = FALSE; + DestroyTask(taskId); +} + +bool8 SetUpFieldMove_RockSmash(void) +{ + if(ShouldDoBrailleStrengthEffect()) + { + gSpecialVar_Result = GetCursorSelectionMonId(); + gUnknown_03005DB0 = FieldCallback_Teleport; + gUnknown_0203CEEC = sub_8179834; + return TRUE; + } + else if (npc_before_player_of_type(0x56) == TRUE) + { + gUnknown_03005DB0 = FieldCallback_Teleport; + gUnknown_0203CEEC = sub_81356C4; + return TRUE; + } + else + { + return FALSE; + } +} + +static void sub_81356C4(void) +{ + gFieldEffectArguments[0] = GetCursorSelectionMonId(); + ScriptContext1_SetupScript(Route111_EventScript_2907F0); +} + +bool8 FldEff_UseRockSmash(void) +{ + u8 taskId = oei_task_add(); + + gTasks[taskId].data[8] = (u32)sub_8135714 >> 16; + gTasks[taskId].data[9] = (u32)sub_8135714; + IncrementGameStat(GAME_STAT_USED_ROCK_SMASH); + return FALSE; +} + +static void sub_8135714(void) +{ + PlaySE(SE_W088); + FieldEffectActiveListRemove(FLDEFF_USE_ROCK_SMASH); + EnableBothScriptContexts(); +} + +bool8 SetUpFieldMove_Dig(void) +{ + if (CanUseEscapeRopeOnCurrMap() == TRUE) + { + gUnknown_03005DB0 = FieldCallback_Teleport; + gUnknown_0203CEEC = hm2_dig; + return TRUE; + } + else + { + return FALSE; + } +} + +static void hm2_dig(void) +{ + Overworld_ResetStateAfterDigEscRope(); + FieldEffectStart(FLDEFF_USE_DIG); + gFieldEffectArguments[0] = GetCursorSelectionMonId(); +} + +bool8 FldEff_UseDig(void) +{ + u8 taskId = oei_task_add(); + + gTasks[taskId].data[8] = (u32)sub_8135780 >> 16; + gTasks[taskId].data[9] = (u32)sub_8135780; + if (!ShouldDoBrailleDigEffect()) + SetPlayerAvatarTransitionFlags(1); + return FALSE; +} + +static void sub_8135780(void) +{ + u8 taskId; + + FieldEffectActiveListRemove(FLDEFF_USE_DIG); + if (ShouldDoBrailleDigEffect()) + { + DoBrailleDigEffect(); + } + else + { + taskId = CreateTask(task08_080A1C44, 8); + gTasks[taskId].data[0] = 0; + } +} |