diff options
| author | Luca Barbieri <[email protected]> | 2010-01-06 10:35:47 +0000 |
|---|---|---|
| committer | Keith Whitwell <[email protected]> | 2010-01-06 10:35:47 +0000 |
| commit | f02347374819a9b145a3e26c625709aea0c6f61b (patch) | |
| tree | b10aeef5dad623aa3c2afec070e601b68e2199ce /src/gallium/include | |
| parent | a6975507adb12e2147ede43224b2e21b4e7fc3ae (diff) | |
gallium: remove PIPE_TEX_FILTER_ANISO
This patch removes PIPE_TEX_FILTER_ANISO.
Anisotropic filtering is enabled if and only if max_anisotropy > 1.0.
Values between 0.0 and 1.0, inclusive, of max_anisotropy are to be
considered equivalent, and meaning to turn off anisotropic filtering.
This approach has the small drawback of eliminating the possibility of
enabling anisotropic filter on either minification or magnification
separately, which Radeon hardware seems to support, is currently
support by Gallium but not exposed to OpenGL. If this is actually
useful it could be handled by splitting max_anisotropy in two values
and adding an appropriate OpenGL extension.
NOTE: some fiddling & reformatting by keithw to get this patch to
apply. Hopefully nothing broken in the process.
Diffstat (limited to 'src/gallium/include')
| -rw-r--r-- | src/gallium/include/pipe/p_defines.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h index c3b1e634ffc..35f3830ebcf 100644 --- a/src/gallium/include/pipe/p_defines.h +++ b/src/gallium/include/pipe/p_defines.h @@ -171,8 +171,6 @@ enum pipe_texture_target { */ #define PIPE_TEX_FILTER_NEAREST 0 #define PIPE_TEX_FILTER_LINEAR 1 -#define PIPE_TEX_FILTER_ANISO 2 - #define PIPE_TEX_COMPARE_NONE 0 #define PIPE_TEX_COMPARE_R_TO_TEXTURE 1 |