diff options
| -rw-r--r-- | src/mesa/drivers/x11/xm_surface.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/mesa/drivers/x11/xm_surface.c b/src/mesa/drivers/x11/xm_surface.c index 58081a36a0..9d6db2b5ce 100644 --- a/src/mesa/drivers/x11/xm_surface.c +++ b/src/mesa/drivers/x11/xm_surface.c @@ -69,6 +69,20 @@ xmesa_surface(struct softpipe_surface *sps) } +static void * +map_surface_buffer(struct pipe_buffer *pb, GLuint access_mode) +{ + /* no-op */ +} + + +static void +unmap_surface_buffer(struct pipe_buffer *pb) +{ + /* no-op */ +} + + /** * quad reading/writing * These functions are just wrappers around the existing renderbuffer @@ -199,6 +213,9 @@ create_surface(XMesaContext xmctx, struct xmesa_renderbuffer *xrb) xmsurf->sps.write_quad_ub = write_quad_ub; xmsurf->sps.write_mono_row_ub = write_mono_row_ub; + xmsurf->sps.surface.buffer.map = map_surface_buffer; + xmsurf->sps.surface.buffer.unmap = unmap_surface_buffer; + #if 0 if (xrb->ximage) { xmsurf->sps.surface.ptr = (GLubyte *) xrb->ximage->data; |