OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

gallium/docs: update bind_sampler_states() documentation

Browse Source
This commit is contained in:
Brian Paul
2013-09-12 17:31:08 -06:00
parent 1e2fbf2657
commit 55e81b06e7
1 changed files with 6 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/gallium/docs/source/context.rst
View File

@@ -25,10 +25,11 @@ CSO objects handled by the context object:
* :ref:`Blend`: ``*_blend_state`` * :ref:`Blend`: ``*_blend_state``
* :ref:`Sampler`: Texture sampler states are bound separately for fragment, * :ref:`Sampler`: Texture sampler states are bound separately for fragment,
vertex and geometry samplers. Note that sampler states are set en masse. vertex, geometry and compute shaders with the ``bind_sampler_states``
If M is the max number of sampler units supported by the driver and N function. The ``start`` and ``num_samplers`` parameters indicate a range
samplers are bound with ``bind_fragment_sampler_states`` then sampler of samplers to change. NOTE: at this time, start is always zero and
units N..M-1 are considered disabled/NULL. the CSO module will always replace all samplers at once (no sub-ranges).
This may change in the future.
* :ref:`Rasterizer`: ``*_rasterizer_state`` * :ref:`Rasterizer`: ``*_rasterizer_state``
* :ref:`Depth, Stencil, & Alpha`: ``*_depth_stencil_alpha_state`` * :ref:`Depth, Stencil, & Alpha`: ``*_depth_stencil_alpha_state``
* :ref:`Shader`: These are create, bind and destroy methods for vertex, * :ref:`Shader`: These are create, bind and destroy methods for vertex,
@@ -599,6 +600,6 @@ may be specified by the user with the ``set_compute_resources``
method. method.
In addition, normal texture sampling is allowed from the compute In addition, normal texture sampling is allowed from the compute
program: ``bind_compute_sampler_states`` may be used to set up texture program: ``bind_sampler_states`` may be used to set up texture
samplers for the compute stage and ``set_compute_sampler_views`` may samplers for the compute stage and ``set_compute_sampler_views`` may
be used to bind a number of sampler views to it. be used to bind a number of sampler views to it.