diff options
| -rw-r--r-- | src/gallium/docs/source/glossary.rst | 4 | ||||
| -rw-r--r-- | src/gallium/docs/source/screen.rst | 18 |
2 files changed, 18 insertions, 4 deletions
diff --git a/src/gallium/docs/source/glossary.rst b/src/gallium/docs/source/glossary.rst index e49141b5e25..0696cb5d277 100644 --- a/src/gallium/docs/source/glossary.rst +++ b/src/gallium/docs/source/glossary.rst @@ -17,3 +17,7 @@ Glossary NPOT Non-power-of-two. Usually applied to textures which have at least one dimension which is not a power of two. + + LOD + Level of Detail. Also spelled "LoD." The value that determines when the + switches between mipmaps occur during texture sampling. diff --git a/src/gallium/docs/source/screen.rst b/src/gallium/docs/source/screen.rst index 0507b81627b..3e57a282fd4 100644 --- a/src/gallium/docs/source/screen.rst +++ b/src/gallium/docs/source/screen.rst @@ -57,14 +57,20 @@ The integer capabilities: only permit binding one constant buffer per shader, and the shaders will not permit two-dimensional access to constants. * ``MAX_CONST_BUFFER_SIZE``: Maximum byte size of a single constant buffer. +* ``INDEP_BLEND_ENABLE``: Whether per-rendertarget blend enabling and channel + masks are supported. If 0, then the first rendertarget's blend mask is + replicated across all MRTs. +* ``INDEP_BLEND_FUNC``: Whether per-rendertarget blend functions are + available. If 0, then the first rendertarget's blend functions affect all + MRTs. * ``PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT``: Whether the TGSI property - FS_COORD_ORIGIN with value UPPER_LEFT is supported + FS_COORD_ORIGIN with value UPPER_LEFT is supported. * ``PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT``: Whether the TGSI property - FS_COORD_ORIGIN with value LOWER_LEFT is supported + FS_COORD_ORIGIN with value LOWER_LEFT is supported. * ``PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER``: Whether the TGSI - property FS_COORD_PIXEL_CENTER with value HALF_INTEGER is supported + property FS_COORD_PIXEL_CENTER with value HALF_INTEGER is supported. * ``PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER``: Whether the TGSI - property FS_COORD_PIXEL_CENTER with value INTEGER is supported + property FS_COORD_PIXEL_CENTER with value INTEGER is supported. The floating-point capabilities: @@ -72,6 +78,10 @@ The floating-point capabilities: * ``MAX_LINE_WIDTH_AA``: The maximum width of a smoothed line. * ``MAX_POINT_WIDTH``: The maximum width and height of a point. * ``MAX_POINT_WIDTH_AA``: The maximum width and height of a smoothed point. +* ``MAX_TEXTURE_ANISOTROPY``: The maximum level of anisotropy that can be + applied to anisotropically filtered textures. +* ``MAX_TEXTURE_LOD_BIAS``: The maximum :term:`LOD` bias that may be applied + to filtered textures. * ``GUARD_BAND_LEFT``, ``GUARD_BAND_TOP``, ``GUARD_BAND_RIGHT``, ``GUARD_BAND_BOTTOM``: XXX |