diff options
Diffstat (limited to 'src/mesa/state_tracker/st_texture.h')
| -rw-r--r-- | src/mesa/state_tracker/st_texture.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/mesa/state_tracker/st_texture.h b/src/mesa/state_tracker/st_texture.h index 5eae7ab729..d50c3c9af7 100644 --- a/src/mesa/state_tracker/st_texture.h +++ b/src/mesa/state_tracker/st_texture.h @@ -71,7 +71,10 @@ struct st_texture_object */ GLuint lastLevel; - /** The size of the level=0 mipmap image */ + /** The size of the level=0 mipmap image. + * Note that the number of 1D array layers will be in height0 and the + * number of 2D array layers will be in depth0, as in GL. + */ GLuint width0, height0, depth0; /* On validation any active images held in main memory or in other @@ -172,6 +175,16 @@ st_texture_create(struct st_context *st, GLuint tex_usage ); +extern void +st_gl_texture_dims_to_pipe_dims(GLenum texture, + GLuint widthIn, + GLuint heightIn, + GLuint depthIn, + GLuint *widthOut, + GLuint *heightOut, + GLuint *depthOut, + GLuint *layersOut); + /* Check if an image fits into an existing texture object. */ extern GLboolean |