[Mesa-dev] [PATCH 0/6] ARB_seamless_cube_map and AMD_draw_buffers_blend

[Marek Olšák]

Hi,

this series adds ARB_seamless_cube_map to Gallium and implements one missing piece in mesa/main. There is a new state seamless_cube_map in pipe_rasterizer_state and a new CAP. It affects all samplers in all shader stages (vertex, geometry, fragment). There is only r600g support for now and it's been tested on RV670, RV730, and EG/REDWOOD. The used test was mesa/demos/cubemap.

In addition to that, I have added AMD_draw_buffers_blend trivially implemented by redirecting calls to the ARB variants.

Please review.


Marek Olšák (6):
      mesa: add and use a dirty flag for GL_TEXTURE_CUBE_MAP_SEAMLESS
      gallium: implement ARB_seamless_cube_map
      r600g: implement ARB_seamless_cube_map for r600-r700
      r600g: implement ARB_seamless_cube_map for evergreen
      glapi: add functions for AMD_draw_buffers_blend
      mesa: make AMD_draw_buffers_blend an alias of the ARB variant

 src/gallium/drivers/r600/evergreen_state.c    |   45 ++++++++++++++++++++++++-
 src/gallium/drivers/r600/evergreend.h         |    9 +++++
 src/gallium/drivers/r600/r600_pipe.c          |    1 +
 src/gallium/drivers/r600/r600_pipe.h          |    5 ++-
 src/gallium/drivers/r600/r600_state.c         |    9 ++++-
 src/gallium/drivers/r600/r600_state_common.c  |    1 +
 src/gallium/drivers/r600/r600d.h              |    3 ++
 src/gallium/include/pipe/p_defines.h          |    1 +
 src/gallium/include/pipe/p_state.h            |    1 +
 src/mapi/glapi/gen/AMD_draw_buffers_blend.xml |   38 +++++++++++++++++++++
 src/mapi/glapi/gen/Makefile                   |    1 +
 src/mapi/glapi/gen/gl_API.xml                 |    1 +
 src/mesa/main/enable.c                        |    1 +
 src/mesa/main/extensions.c                    |    1 +
 src/mesa/main/mtypes.h                        |    1 +
 src/mesa/state_tracker/st_atom_rasterizer.c   |    6 +++-
 src/mesa/state_tracker/st_extensions.c        |    4 ++
 17 files changed, 123 insertions(+), 5 deletions(-)
 create mode 100644 src/mapi/glapi/gen/AMD_draw_buffers_blend.xml

Marek