diff options
Diffstat (limited to 'src/region_map.c')
| -rw-r--r-- | src/region_map.c | 58 |
1 files changed, 42 insertions, 16 deletions
diff --git a/src/region_map.c b/src/region_map.c index 7d3db9c8b..894937c6d 100644 --- a/src/region_map.c +++ b/src/region_map.c @@ -13,17 +13,6 @@ struct UnkStruct_0203A148 { u8 filler_000[0xa74]; }; -enum -{ - INPUT_EVENT_NONE, - INPUT_EVENT_DPAD, - INPUT_EVENT_2, - INPUT_EVENT_3, - INPUT_EVENT_A_BUTTON, - INPUT_EVENT_B_BUTTON, -}; - - // Static RAM declarations EWRAM_DATA struct RegionMap *gUnknown_0203A144 = NULL; @@ -40,6 +29,7 @@ u8 get_flagnr_blue_points(u16 mapSecId); u16 sub_8123EB4(u16 mapSecId); void sub_8123FB0(void); u8 _swiopen(void); +u16 sub_812386C(u16 x, u16 y); // .rodata @@ -209,22 +199,22 @@ u8 sub_81230C4(void) if (gMain.heldKeys & DPAD_UP && gUnknown_0203A144->unk_056 > 2) { gUnknown_0203A144->unk_07c = -1; - input = INPUT_EVENT_DPAD; + input = INPUT_EVENT_MOVE_START; } if (gMain.heldKeys & DPAD_DOWN && gUnknown_0203A144->unk_056 < 16) { gUnknown_0203A144->unk_07c = +1; - input = INPUT_EVENT_DPAD; + input = INPUT_EVENT_MOVE_START; } if (gMain.heldKeys & DPAD_LEFT && gUnknown_0203A144->unk_054 > 1) { gUnknown_0203A144->unk_07b = -1; - input = INPUT_EVENT_DPAD; + input = INPUT_EVENT_MOVE_START; } if (gMain.heldKeys & DPAD_RIGHT && gUnknown_0203A144->unk_054 < 28) { gUnknown_0203A144->unk_07b = +1; - input = INPUT_EVENT_DPAD; + input = INPUT_EVENT_MOVE_START; } if (gMain.newKeys & A_BUTTON) { @@ -234,10 +224,46 @@ u8 sub_81230C4(void) { input = INPUT_EVENT_B_BUTTON; } - if (input == INPUT_EVENT_DPAD) + if (input == INPUT_EVENT_MOVE_START) { gUnknown_0203A144->unk_07a = 4; gUnknown_0203A144->inputCallback = _swiopen; } return input; } + +u8 _swiopen(void) +{ + u16 mapSecId; + + if (gUnknown_0203A144->unk_07a != 0) + { + return INPUT_EVENT_MOVE_CONT; + } + if (gUnknown_0203A144->unk_07b > 0) + { + gUnknown_0203A144->unk_054 ++; + } + if (gUnknown_0203A144->unk_07b < 0) + { + gUnknown_0203A144->unk_054 --; + } + if (gUnknown_0203A144->unk_07c > 0) + { + gUnknown_0203A144->unk_056 ++; + } + if (gUnknown_0203A144->unk_07c < 0) + { + gUnknown_0203A144->unk_056 --; + } + mapSecId = sub_812386C(gUnknown_0203A144->unk_054, gUnknown_0203A144->unk_056); + gUnknown_0203A144->unk_002 = get_flagnr_blue_points(mapSecId); + if (mapSecId != gUnknown_0203A144->mapSecId) + { + gUnknown_0203A144->mapSecId = mapSecId; + GetMapName(gUnknown_0203A144->mapSecName, gUnknown_0203A144->mapSecId, 16); + } + sub_8123FB0(); + gUnknown_0203A144->inputCallback = sub_81230C4; + return INPUT_EVENT_MOVE_END; +} |