This looks good. I recommend porting all_varyings_in_vbos from
st_draw.c to vbo_all_varyings_in_vbos, because it also takes instanced
arrays into account.
Reviewed-by: Marek Olšák marek.ol...@amd.com
Marek
On Sat, Oct 26, 2013 at 7:35 AM, Kenneth Graunke kenn...@whitecape.org wrote:
DrawTransformFeedback() needs to obtain the number of vertices written
to a particular stream during the last Begin/EndTransformFeedback block.
The new driver hook returns exactly that information.
Gallium drivers already implement this by passing the transform feedback
object to the drawing