[Mesa-dev] [PATCH 0/4] Cleanup viewport handling past clip control.

[Mathias.Froehlich at gmx.net]

From: Mathias Froehlich <Mathias.Froehlich at gmx.net>

Hi,

The series cleans up viewport handling a bit. Make use of the utility
functions provided with the clip control implementation in the drivers.
Move the _WindowMap matrix into the TNL state which is the only
remaining user of that matrix and simplify gl_viewport_attrib handling.

I did not see any regression with piglit quick.test on i965 and on swrast.
I cannot test the radeon code that I touched since I do not have such
hardware available.
Please review!

Thanks

Mathias


Mathias Froehlich (4):
  i965: Make use of _mesa_get_viewport_xform.
  radeon: Make use of _mesa_get_viewport_xform.
  tnl: Maintain the _WindowMap matrix in TNLcontext.
  mesa: Remove the _WindowMap from gl_viewport_attrib.

 src/mesa/drivers/dri/i965/brw_sf_state.c        | 17 +++++-----
 src/mesa/drivers/dri/i965/gen6_viewport_state.c | 17 +++++-----
 src/mesa/drivers/dri/i965/gen7_viewport_state.c | 17 +++++-----
 src/mesa/drivers/dri/i965/gen8_viewport_state.c | 17 +++++-----
 src/mesa/drivers/dri/r200/r200_state.c          | 17 +++++-----
 src/mesa/drivers/dri/radeon/radeon_state.c      | 17 +++++-----
 src/mesa/main/context.c                         | 12 ++-----
 src/mesa/main/mtypes.h                          |  1 -
 src/mesa/main/state.c                           | 25 --------------
 src/mesa/main/viewport.c                        | 44 ++-----------------------
 src/mesa/main/viewport.h                        |  3 --
 src/mesa/swrast_setup/ss_context.c              |  5 +--
 src/mesa/tnl/t_context.c                        | 12 +++++++
 src/mesa/tnl/t_context.h                        |  1 +
 src/mesa/tnl/t_rasterpos.c                      | 13 ++++----
 15 files changed, 80 insertions(+), 138 deletions(-)

-- 
2.1.0