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| author | Corbin Simpson <[email protected]> | 2010-01-25 01:12:30 -0800 |
|---|---|---|
| committer | Corbin Simpson <[email protected]> | 2010-01-25 01:12:30 -0800 |
| commit | 8cf1af45075a1bf8c302a513566b7ef2314264b7 (patch) | |
| tree | 227415cf57756e4908b3f0f802941ae78d6287be /src/gallium/docs | |
| parent | 112239e9a66a155d36fe2ad0ab130e6f26eff298 (diff) | |
gallium-docs: Add note on scissor.
Diffstat (limited to 'src/gallium/docs')
| -rw-r--r-- | src/gallium/docs/source/context.rst | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gallium/docs/source/context.rst b/src/gallium/docs/source/context.rst index b7b625d25ee..78b01cc9cbe 100644 --- a/src/gallium/docs/source/context.rst +++ b/src/gallium/docs/source/context.rst @@ -54,7 +54,10 @@ objects. They all follow simple, one-method binding calls, e.g. * ``set_blend_color`` * ``set_clip_state`` * ``set_polygon_stipple`` -* ``set_scissor_state`` +* ``set_scissor_state`` sets the bounds for the scissor test, which culls + pixels before blending to render targets. If the :ref:`Rasterizer` does + not have the scissor test enabled, then the scissor bounds never need to + be set since they will not be used. * ``set_viewport_state`` * ``set_vertex_elements`` |