diff options
Diffstat (limited to 'src/overworld.c')
| -rw-r--r-- | src/overworld.c | 175 |
1 files changed, 169 insertions, 6 deletions
diff --git a/src/overworld.c b/src/overworld.c index ec843dd4a..cfb1533f3 100644 --- a/src/overworld.c +++ b/src/overworld.c @@ -2,13 +2,16 @@ #include "gflib.h" #include "event_data.h" #include "event_scripts.h" +#include "field_camera.h" #include "field_specials.h" +#include "fieldmap.h" #include "load_save.h" #include "money.h" #include "overworld.h" #include "roamer.h" #include "script.h" #include "script_pokemon_util.h" +#include "tileset_anims.h" #include "constants/maps.h" #include "constants/flags.h" @@ -19,11 +22,10 @@ struct InitialPlayerAvatarState u8 unk2; }; - -EWRAM_DATA struct WarpData gUnknown_2031DB4 = {}; -EWRAM_DATA struct WarpData gUnknown_2031DBC = {}; -EWRAM_DATA struct WarpData gUnknown_2031DC4 = {}; -EWRAM_DATA struct WarpData gUnknown_2031DCC = {}; +EWRAM_DATA struct WarpData gLastUsedWarp = {}; +EWRAM_DATA struct WarpData sWarpDestination = {}; +EWRAM_DATA struct WarpData gFixedDiveWarp = {}; +EWRAM_DATA struct WarpData gFixedHoleWarp = {}; EWRAM_DATA struct InitialPlayerAvatarState gUnknown_2031DD4 = {}; u8 CountBadgesForOverworldWhiteOutLossCalculation(void); @@ -31,6 +33,9 @@ void Overworld_ResetStateAfterWhitingOut(void); void Overworld_SetWhiteoutRespawnPoint(void); void sub_805610C(void); +extern const struct MapLayout * gMapLayouts[]; +extern const struct MapHeader *const *gMapGroups[]; + static const u8 sWhiteOutMoneyLossMultipliers[] = { 2, 4, @@ -196,7 +201,7 @@ void SetGameStat(u8 statId, u32 statVal) gSaveBlock1Ptr->gameStats[statId] = statVal ^ gSaveBlock2Ptr->encryptionKey; } -void sub_8054F38(u32 newKey) +void ApplyNewEncryptionKeyToGameStats(u32 newKey) { u8 i; for (i = 0; i < NUM_GAME_STATS; i++) @@ -204,3 +209,161 @@ void sub_8054F38(u32 newKey) ApplyNewEncryptionKeyToWord(&gSaveBlock1Ptr->gameStats[i], newKey); } } + +void sub_8054F68(void) +{ + u8 i, j; + u8 mapGroup; + u8 mapNum; + u8 localId; + const struct MapHeader * linkedMap; + + for (i = 0, j = 0; i < gMapHeader.events->objectEventCount; i++) + { + if (gMapHeader.events->objectEvents[i].unk2 == 0xFF) + { + localId = gMapHeader.events->objectEvents[i].elevation; + mapNum = gMapHeader.events->objectEvents[i].trainerType; + mapGroup = gMapHeader.events->objectEvents[i].trainerRange_berryTreeId; + linkedMap = Overworld_GetMapHeaderByGroupAndId(mapGroup, mapNum); + gSaveBlock1Ptr->objectEventTemplates[j] = linkedMap->events->objectEvents[localId - 1]; + gSaveBlock1Ptr->objectEventTemplates[j].localId = gMapHeader.events->objectEvents[i].localId; + gSaveBlock1Ptr->objectEventTemplates[j].x = gMapHeader.events->objectEvents[i].x; + gSaveBlock1Ptr->objectEventTemplates[j].y = gMapHeader.events->objectEvents[i].y; + gSaveBlock1Ptr->objectEventTemplates[j].elevation = localId; + gSaveBlock1Ptr->objectEventTemplates[j].trainerType = mapNum; + gSaveBlock1Ptr->objectEventTemplates[j].trainerRange_berryTreeId = mapGroup; + gSaveBlock1Ptr->objectEventTemplates[j].unk2 = 0xFF; + j++; + } + else + { + gSaveBlock1Ptr->objectEventTemplates[j] = gMapHeader.events->objectEvents[i]; + j++; + } + } +} + +void sub_80550A8(void) +{ + int i; + const struct ObjectEventTemplate * src = gMapHeader.events->objectEvents; + struct ObjectEventTemplate * savObjTemplates = gSaveBlock1Ptr->objectEventTemplates; + + for (i = 0; i < OBJECT_EVENT_TEMPLATES_COUNT; i++) + { + savObjTemplates[i].script = src[i].script; + } +} + +void Overworld_SetMapObjTemplateCoords(u8 localId, s16 x, s16 y) +{ + int i; + struct ObjectEventTemplate * savObjTemplates = gSaveBlock1Ptr->objectEventTemplates; + for (i = 0; i < OBJECT_EVENT_TEMPLATES_COUNT; i++) + { + if (savObjTemplates[i].localId == localId) + { + savObjTemplates[i].x = x; + savObjTemplates[i].y = y; + break; + } + } +} + +void Overworld_SetObjEventTemplateMovementType(u8 localId, u8 movementType) +{ + s32 i; + + struct ObjectEventTemplate *savObjTemplates = gSaveBlock1Ptr->objectEventTemplates; + for (i = 0; i < OBJECT_EVENT_TEMPLATES_COUNT; i++) + { + struct ObjectEventTemplate *objectEventTemplate = &savObjTemplates[i]; + if (objectEventTemplate->localId == localId) + { + objectEventTemplate->movementType = movementType; + return; + } + } +} + +void mapdata_load_assets_to_gpu_and_full_redraw(void) +{ + move_tilemap_camera_to_upper_left_corner(); + copy_map_tileset1_tileset2_to_vram(gMapHeader.mapLayout); + apply_map_tileset1_tileset2_palette(gMapHeader.mapLayout); + DrawWholeMapView(); + InitTilesetAnimations(); +} + +const struct MapLayout *GetMapLayout(void) +{ + u16 mapLayoutId = gSaveBlock1Ptr->mapLayoutId; + if (mapLayoutId) + return gMapLayouts[mapLayoutId - 1]; + return NULL; +} + +const struct WarpData sDummyWarpData = { + .mapGroup = MAP_GROUP(UNDEFINED), + .mapNum = MAP_NUM(UNDEFINED), + .warpId = 0xFF, + .x = -1, + .y = -1 +}; + +void ApplyCurrentWarp(void) +{ + gLastUsedWarp = gSaveBlock1Ptr->location; + gSaveBlock1Ptr->location = sWarpDestination; + gFixedDiveWarp = sDummyWarpData; + gFixedHoleWarp = sDummyWarpData; +} + +void SetWarpData(struct WarpData *warp, s8 mapGroup, s8 mapNum, s8 warpId, s8 x, s8 y) +{ + warp->mapGroup = mapGroup; + warp->mapNum = mapNum; + warp->warpId = warpId; + warp->x = x; + warp->y = y; +} + +bool32 IsDummyWarp(struct WarpData *warp) +{ + if (warp->mapGroup != -1) + return FALSE; + else if (warp->mapNum != -1) + return FALSE; + else if (warp->warpId != -1) + return FALSE; + else if (warp->x != -1) + return FALSE; + else if (warp->y != -1) + return FALSE; + else + return TRUE; +} + +struct MapHeader const *const Overworld_GetMapHeaderByGroupAndId(u16 mapGroup, u16 mapNum) +{ + return gMapGroups[mapGroup][mapNum]; +} + +struct MapHeader const *const GetDestinationWarpMapHeader(void) +{ + return Overworld_GetMapHeaderByGroupAndId(sWarpDestination.mapGroup, sWarpDestination.mapNum); +} + +void LoadCurrentMapData(void) +{ + gMapHeader = *Overworld_GetMapHeaderByGroupAndId(gSaveBlock1Ptr->location.mapGroup, gSaveBlock1Ptr->location.mapNum); + gSaveBlock1Ptr->mapLayoutId = gMapHeader.mapLayoutId; + gMapHeader.mapLayout = GetMapLayout(); +} + +void LoadSaveblockMapHeader(void) +{ + gMapHeader = *Overworld_GetMapHeaderByGroupAndId(gSaveBlock1Ptr->location.mapGroup, gSaveBlock1Ptr->location.mapNum); + gMapHeader.mapLayout = GetMapLayout(); +} |