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Overhaul tilemap, add building ownership layer

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This commit is contained in:
Klemen Plestenjak
2023-11-09 15:46:35 +01:00
parent dd96b23d32
commit f32c19dc3d
15 changed files with 324 additions and 103 deletions
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83
engine/breeze/map/map.h
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@@ -8,14 +8,38 @@
#define BZ_MAX_MAP_TILESETS 8
#define BZ_MAP_COLLIDER_DEPTH 2
typedef struct BzTileLayer BzTileLayer;
typedef struct BzTileObject BzTileObject;
typedef struct BzTileObjectGroup BzTileObjectGroup;
typedef void (*BzTileLayerRenderFunc)(BzTileLayer *layer);
typedef void (*BzTileObjectGroupRenderFunc)(BzTileObjectGroup *objectGroup);
typedef struct BzTileLayerDesc {
const char *name; // Matches map layer names
BzTileLayerRenderFunc renderer;
} BzTileLayerDesc;
typedef struct BzTileObjectsDesc {
const char *name; // Matches map layer names
BzTileObjectGroupRenderFunc renderer;
BzStringHashFunc hashFunc;
} BzTileObjectsDesc;
typedef struct BzTileMapDesc {
const char *path;
BzTileset tilesets[BZ_MAX_MAP_TILESETS];
BzTileLayerDesc layers[BZ_MAX_MAP_LAYERS];
BzTileObjectsDesc objectGroups[BZ_MAX_MAP_LAYERS];
} BzTileMapDesc;
typedef struct BzTileLayer {
i32 id;
int16_t *data;
BzTile *data;
i32 dataCount;
i16 minData;
i16 maxData;
BzTile minData;
BzTile maxData;
i32 width;
i32 height;
@@ -26,47 +50,23 @@ typedef struct BzTileLayer {
i32 tilesetIdx;
void *userData;
BzTileLayerDesc desc;
bool hasOwnership;
} BzTileLayer;
typedef struct BzTileObject {
u32 id;
BzTileShape shape;
void *userData;
} BzTileObject;
typedef struct BzTileObjectLayer {
typedef struct BzTileObjectGroup {
BzTileObject *objects;
i32 objectCount;
} BzTileObjectLayer;
// Return true, if you want to keep data allocated
typedef bool BzTileLayerFunc(BzTileLayer *layer);
typedef bool BzTileObjectsFunc(BzTileObjectLayer *objectLayer);
BzTileObjectsDesc desc;
bool hasOwnership;
} BzTileObjectGroup;
typedef void BzTileLayerRenderFunc(BzTileLayer *layer);
typedef void BzTileObjectsRenderFunc(BzTileObjectLayer *objectLayer);
typedef struct BzTileLayerDesc {
const char *name; // Matches map layer names
BzTileLayerFunc *handler;
BzTileLayerRenderFunc *renderer;
} BzTileLayerDesc;
typedef struct BzTileObjectsDesc {
const char *name; // Matches map layer names
BzTileObjectsFunc *handler;
BzTileObjectsRenderFunc *renderer;
BzStringHashFunc *hashFunc;
} BzTileObjectsDesc;
typedef struct BzTileMapDesc {
const char *path;
BzTileset tilesets[BZ_MAX_MAP_TILESETS];
BzTileLayerDesc layers[BZ_MAX_MAP_LAYERS];
BzTileObjectsDesc objectLayers[BZ_MAX_MAP_LAYERS];
} BzTileMapDesc;
typedef struct BzTileCollider {
BzTileShape shapes[BZ_MAP_COLLIDER_DEPTH];
@@ -86,8 +86,8 @@ typedef struct BzTileMap {
BzTileLayer layers[BZ_MAX_MAP_LAYERS];
i32 layerCount;
BzTileObjectLayer objectLayers[BZ_MAX_MAP_LAYERS];
i32 objectLayerCount;
BzTileObjectGroup objectGroups[BZ_MAX_MAP_LAYERS];
i32 objectGroupCount;
BzTileset tilesets[BZ_MAX_MAP_TILESETS];
i32 tilesetCount;
@@ -97,14 +97,25 @@ typedef struct BzTileMap {
extern BzTileMap BZ_TILEMAP_INVALID;
// Return true, if you want to override data (you are responsible for cleanup, if you override)
typedef bool (*BzTileLayerFunc)(BzTileLayer *layer, BzTile *data, i32 dataCount);
typedef bool (*BzTileObjectsFunc)(BzTileObjectGroup *objectGroup, BzTileObject *objects, i32 objectsCount);
extern BzTileLayerFunc BZ_TILE_LAYER_CLEAR;
extern BzTileObjectsFunc BZ_TILE_OBJECTS_CLEAR;
int16_t bzTileLayerGetTile(BzTileLayer *layer, i32 x, i32 y);
BzTileMap bzTileMapCreate(const BzTileMapDesc *desc);
void bzTileMapDestroy(BzTileMap *tilemap);
void bzTileMapDestroy(BzTileMap *map);
void bzTileMapOverrideLayer(BzTileMap *map, i32 slotID, BzTileLayerFunc func);
void bzTileMapOverrideObjectGroup(BzTileMap *map, i32 slotID, BzTileObjectsFunc func);
void bzTileMapDraw(BzTileMap *map);
void bzTileMapDrawColliders(BzTileMap *map);
BzTileCollider bzTileMapGetCollider(BzTileMap *map, i32 x, i32 y);
void bzTileMapUpdateCollider(BzTileMap *map, i32 x, i32 y);