5 Commits

Author	SHA1	Message	Date
Kristian Høgsberg	e131c46b20	[intel] Simplify intelCreateBuffer() a bit. ... Drop a bunch of unused arguments from intel_create_renderbuffer() and introduce intel_renderbuffer_set_region() to set the region for a renderbuffer.	2008-01-09 20:43:18 -05:00
Brian	601a6b872c	Replace gl_framebuffer's _ColorDrawBufferMask with _ColorDrawBufferIndexes ... Each array element is now a BUFFER_x token rather than a BUFFER_BIT_x bitmask. The number of active color buffers is specified by _NumColorDrawBuffers. This builds on the previous DrawBuffer changes and will help with drivers implementing GL_ARB_draw_buffers.	2008-01-06 18:07:26 -07:00
Eric Anholt	bea6b5fe5a	[965] Enable EXT_framebuffer_object. ... To do so, merge the remainnig necessary code from the buffers, blit, span, and screen code to shared, and replace it with those.	2007-12-20 11:32:55 -08:00
Eric Anholt	7c71ef3a3d	[intel] Move bufmgr back to context instead of screen, fixing glthreads. ... Putting the bufmgr in the screen is not thread-safe since the emit_reloc changes. It also led to a significant performance hit from pthread usage for the attempted thread-safety (up to 12% of a cpu spent on refcounting protection in single-threaded 965). The motivation had been to allow multi-context bufmgr sharing in classic mode, but it wasn't worth the cost.	2007-12-12 11:52:10 -08:00
Eric Anholt	77a5bcaff4	[intel] Move over files that will be shared with 965-fbo work.	2007-11-09 14:27:33 -08:00