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mesa: remove unused _mesa_map_ci8_to_rgba8()

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Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
This commit is contained in:
Brian Paul
2012-02-09 22:15:45 -07:00
parent fcca8f0b7a
commit 0d6ef4e299
2 changed files with 0 additions and 32 deletions
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src/mesa/main/pixeltransfer.c
-26
View File
@@ -125,32 +125,6 @@ _mesa_map_ci_to_rgba( const struct gl_context *ctx, GLuint n,
}
/**
* Map ubyte color indexes to ubyte/RGBA values.
*/
void
_mesa_map_ci8_to_rgba8(const struct gl_context *ctx,
GLuint n, const GLubyte index[],
GLubyte rgba[][4])
{
GLuint rmask = ctx->PixelMaps.ItoR.Size - 1;
GLuint gmask = ctx->PixelMaps.ItoG.Size - 1;
GLuint bmask = ctx->PixelMaps.ItoB.Size - 1;
GLuint amask = ctx->PixelMaps.ItoA.Size - 1;
const GLubyte *rMap = ctx->PixelMaps.ItoR.Map8;
const GLubyte *gMap = ctx->PixelMaps.ItoG.Map8;
const GLubyte *bMap = ctx->PixelMaps.ItoB.Map8;
const GLubyte *aMap = ctx->PixelMaps.ItoA.Map8;
GLuint i;
for (i=0;i<n;i++) {
rgba[i][RCOMP] = rMap[index[i] & rmask];
rgba[i][GCOMP] = gMap[index[i] & gmask];
rgba[i][BCOMP] = bMap[index[i] & bmask];
rgba[i][ACOMP] = aMap[index[i] & amask];
}
}
void
_mesa_scale_and_bias_depth(const struct gl_context *ctx, GLuint n,
GLfloat depthValues[])
src/mesa/main/pixeltransfer.h
-6
View File
@@ -45,12 +45,6 @@ _mesa_map_ci_to_rgba(const struct gl_context *ctx,
GLuint n, const GLuint index[], GLfloat rgba[][4]);
extern void
_mesa_map_ci8_to_rgba8(const struct gl_context *ctx,
GLuint n, const GLubyte index[],
GLubyte rgba[][4]);
extern void
_mesa_scale_and_bias_depth(const struct gl_context *ctx, GLuint n,
GLfloat depthValues[]);