Brian Paul wrote: > I've been working on these two extensions in my spare time. > > Each is on a temporary/feature branch in git: ext-provoking-vertex > and arb_map_buffer_range > > Both are implemented for swrast and gallium. > > If you're interested in either or both take a look at the branches and > let me know if there's any concerns. > > I'll merge to master in a few days otherwise.
I should mention a few open issues with GL_EXT_provoking_vertex: 1. provoking vertex for lines isn't totally working yet for gallium/softpipe 2. Should there be a gallium PIPE_CAP query to determine if the gallium driver supports first-provoking-vertex, or should all drivers be expected to support it? I'm assuming the later at this point. 3. The state tracker assumes that all gallium drivers support first-provoking-vertex for quads and quad strips too. This is actually an optional feature in the GL_EXT_provoking_vertex spec. Another PIPE_CAP query may be needed for that. -Brian ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ Mesa3d-dev mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
