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mesa/formats: Remove IndexBits

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Mesa hasn't supported color-indexed textures for some time.  This is 0 for
all texture formats, so we don't need to store it.

Signed-off-by: Jason Ekstrand <jason.ekstrand@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Jason Ekstrand 2014-07-10 23:58:56 -07:00
parent 12610ffcf7
commit 55a929955f
2 changed files with 2 additions and 3 deletions
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2
src/mesa/main/format_info.py
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@ -171,7 +171,7 @@ for fmat in formats:
bits = [ get_channel_bits(fmat, name) for name in ['r', 'g', 'b', 'a']]
print ' {0},'.format(', '.join(map(str, bits)))
bits = [ get_channel_bits(fmat, name) for name in ['l', 'i', 'I', 'z', 's']]
bits = [ get_channel_bits(fmat, name) for name in ['l', 'i', 'z', 's']]
print ' {0},'.format(', '.join(map(str, bits)))
print ' {0}, {1}, {2},'.format(fmat.block_width, fmat.block_height,

3
src/mesa/main/formats.c
View file

@ -59,7 +59,6 @@ struct gl_format_info
GLubyte AlphaBits;
GLubyte LuminanceBits;
GLubyte IntensityBits;
GLubyte IndexBits;
GLubyte DepthBits;
GLubyte StencilBits;
@ -145,7 +144,7 @@ _mesa_get_format_bits(mesa_format format, GLenum pname)
case GL_TEXTURE_LUMINANCE_SIZE:
return info->LuminanceBits;
case GL_INDEX_BITS:
return info->IndexBits;
return 0;
case GL_DEPTH_BITS:
case GL_TEXTURE_DEPTH_SIZE_ARB:
case GL_RENDERBUFFER_DEPTH_SIZE_EXT: