Atlas

LDKTextureAtlas

typedef struct LDKTextureAtlas{
  LDKAssetPath texture_path;
  LDKTextureAtlasRegion *regions;
  u32 region_count, region_capacity;
  u64 next_region_id;
}LDKTextureAtlas;

ldk_texture_atlas_clear

Clear the state of the texture atlas.

LDK_API void ldk_texture_atlas_clear(LDKTextureAtlas *atlas);

ldk_texture_atlas_copy

Copy the texture atlas.

LDK_API bool ldk_texture_atlas_copy(
 LDKTextureAtlas *dst,
 const LDKTextureAtlas *src
);

ldk_texture_atlas_grid_append

Add a grid of regions to the atlas.

LDK_API bool ldk_texture_atlas_grid_append(
 LDKTextureAtlas *atlas,
 u32 image_width,
 u32 image_height,
 u32 cell_width,
 u32 cell_height,
 u32 spacing_x,
 u32 spacing_y,
 u32 margin_x,
 u32 margin_y
);

ldk_texture_atlas_init

Initialize an empty texture atlas.

LDK_API void ldk_texture_atlas_init(LDKTextureAtlas *atlas);

ldk_texture_atlas_texture_set

Set the texture atlas texture.

LDK_API bool ldk_texture_atlas_texture_set(
 LDKTextureAtlas *atlas,
 const char *path
);

ldk_texture_atlas_validate

Validate the texture atlas.

LDK_API bool ldk_texture_atlas_validate(const LDKTextureAtlas *atlas);