diff options
| -rw-r--r-- | src/gallium/include/pipe/p_context.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/gallium/include/pipe/p_context.h b/src/gallium/include/pipe/p_context.h index 29095dcdc3..c5c839799e 100644 --- a/src/gallium/include/pipe/p_context.h +++ b/src/gallium/include/pipe/p_context.h @@ -192,14 +192,21 @@ struct pipe_context { * Surface functions */ /*@{*/ + + /** + * Copy a block of pixels from one surface to another. + * The surfaces must be of the same format. + */ void (*surface_copy)(struct pipe_context *pipe, struct pipe_surface *dest, unsigned destx, unsigned desty, - struct pipe_surface *src, /* don't make this const - - need to map/unmap */ + struct pipe_surface *src, unsigned srcx, unsigned srcy, unsigned width, unsigned height); + /** + * Fill a region of a surface with a constant value. + */ void (*surface_fill)(struct pipe_context *pipe, struct pipe_surface *dst, unsigned dstx, unsigned dsty, |