diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2004-05-12 14:00:36 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2004-05-12 14:00:36 +0000 |
| commit | 8813cb56b0e5c61cfcf1a33ed887f46d4f5dbf09 (patch) | |
| tree | e28cdb25889fa1f16dd30259cc41348841fc77c2 /src/mesa/main/texformat_tmp.h | |
| parent | e61d60eb813ae1891e5c9f65c16f23cc45a48841 (diff) | |
yank bgr233 texformat. minor comment updates.
Diffstat (limited to 'src/mesa/main/texformat_tmp.h')
| -rw-r--r-- | src/mesa/main/texformat_tmp.h | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/src/mesa/main/texformat_tmp.h b/src/mesa/main/texformat_tmp.h index 3f499748d9..972dab6eae 100644 --- a/src/mesa/main/texformat_tmp.h +++ b/src/mesa/main/texformat_tmp.h @@ -929,31 +929,6 @@ static void FETCH(f_rgb332)( const struct gl_texture_image *texImage, } -/* Fetch color texel from 1D, 2D or 3D bgr233 texture, return 4 GLchans */ -static void FETCH(bgr233)( const struct gl_texture_image *texImage, - GLint i, GLint j, GLint k, GLchan *texel ) -{ - const GLubyte *src = UBYTE_SRC( texImage, i, j, k, 1 ); - const GLubyte s = *src; - texel[RCOMP] = UBYTE_TO_CHAN( ((s & 0x07) * 255 / 0x07) ); - texel[GCOMP] = UBYTE_TO_CHAN( ((s & 0x38) * 255 / 0x38) ); - texel[BCOMP] = UBYTE_TO_CHAN( ((s & 0xc0) * 255 / 0xc0) ); - texel[ACOMP] = CHAN_MAX; -} - -/* Fetch color texel from 1D, 2D or 3D bgr233 texture, return 4 GLfloats */ -static void FETCH(f_bgr233)( const struct gl_texture_image *texImage, - GLint i, GLint j, GLint k, GLfloat *texel ) -{ - const GLubyte *src = UBYTE_SRC( texImage, i, j, k, 1 ); - const GLubyte s = *src; - texel[RCOMP] = (s & 0x07) * (1.0F / 7.0F); - texel[GCOMP] = (s & 0x38) * (1.0F / 56.0F); - texel[BCOMP] = (s & 0xc0) * (1.0F / 192.0F); - texel[ACOMP] = CHAN_MAXF; -} - - /* Fetch color texel from 1D, 2D or 3D a8 texture, return 4 GLchans */ static void FETCH(a8)( const struct gl_texture_image *texImage, GLint i, GLint j, GLint k, GLchan *texel ) |