Lines Matching refs:Pixel
28 * Pixel transfer operations (scale, bias, table lookups, etc)
132 const GLfloat scale = ctx->Pixel.DepthScale;
133 const GLfloat bias = ctx->Pixel.DepthBias;
147 const GLdouble scale = ctx->Pixel.DepthScale;
148 const GLdouble bias = ctx->Pixel.DepthBias * max;
168 ctx->Pixel.RedScale, ctx->Pixel.GreenScale,
169 ctx->Pixel.BlueScale, ctx->Pixel.AlphaScale,
170 ctx->Pixel.RedBias, ctx->Pixel.GreenBias,
171 ctx->Pixel.BlueBias, ctx->Pixel.AlphaBias);
198 GLint shift = ctx->Pixel.IndexShift;
199 GLint offset = ctx->Pixel.IndexOffset;
252 if (ctx->Pixel.IndexShift != 0 || ctx->Pixel.IndexOffset != 0) {
253 const GLint offset = ctx->Pixel.IndexOffset;
254 GLint shift = ctx->Pixel.IndexShift;
273 if (ctx->Pixel.MapStencilFlag) {