mesa: Refactor viewport transform computation.
authorMathias Fröhlich <Mathias.Froehlich@gmx.net>
Sun, 21 Sep 2014 16:09:21 +0000 (18:09 +0200)
committerMathias Fröhlich <Mathias.Froehlich@gmx.net>
Fri, 24 Oct 2014 17:21:20 +0000 (19:21 +0200)
commit6340e609a354770e04192b9b44e91fb06aab0159
treea23faaf3f456f4775efd556e2701ad07021ff1b4
parent8c7ac377b7a859705479a0b421d1dacc53ca240a
mesa: Refactor viewport transform computation.

This is for preparation of ARB_clip_control.

v3:
Add comments.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Froehlich <Mathias.Froehlich@web.de>
src/mesa/drivers/dri/i915/i915_state.c
src/mesa/main/state.c
src/mesa/main/viewport.c
src/mesa/main/viewport.h
src/mesa/math/m_matrix.c
src/mesa/math/m_matrix.h
src/mesa/state_tracker/st_atom_viewport.c