diff options
Diffstat (limited to 'src/mesa/state_tracker/st_texture.h')
| -rw-r--r-- | src/mesa/state_tracker/st_texture.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/mesa/state_tracker/st_texture.h b/src/mesa/state_tracker/st_texture.h index f2afaf139f1..affb5681264 100644 --- a/src/mesa/state_tracker/st_texture.h +++ b/src/mesa/state_tracker/st_texture.h @@ -56,7 +56,11 @@ struct st_texture_image */ struct pipe_resource *pt; - struct pipe_transfer *transfer; + /* List of transfers, allocated on demand. + * transfer[layer] is a mapping for that layer. + */ + struct pipe_transfer **transfer; + unsigned num_transfers; }; @@ -195,11 +199,12 @@ extern GLubyte * st_texture_image_map(struct st_context *st, struct st_texture_image *stImage, enum pipe_transfer_usage usage, GLuint x, GLuint y, GLuint z, - GLuint w, GLuint h, GLuint d); + GLuint w, GLuint h, GLuint d, + struct pipe_transfer **transfer); extern void st_texture_image_unmap(struct st_context *st, - struct st_texture_image *stImage); + struct st_texture_image *stImage, unsigned slice); /* Return pointers to each 2d slice within an image. Indexed by depth |