diff options
Diffstat (limited to 'src/mesa/swrast')
| -rw-r--r-- | src/mesa/swrast/s_copypix.c | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/src/mesa/swrast/s_copypix.c b/src/mesa/swrast/s_copypix.c index 03887a9e14c..96172e02712 100644 --- a/src/mesa/swrast/s_copypix.c +++ b/src/mesa/swrast/s_copypix.c @@ -1,4 +1,4 @@ -/* $Id: s_copypix.c,v 1.4 2000/11/10 18:29:18 brianp Exp $ */ +/* $Id: s_copypix.c,v 1.5 2000/11/28 00:07:52 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -167,7 +167,11 @@ copy_conv_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy, /* scale & bias */ if (transferOps & IMAGE_SCALE_BIAS_BIT) { - _mesa_scale_and_bias_rgba(ctx, width, rgba); + _mesa_scale_and_bias_rgba(ctx, width, rgba, + ctx->Pixel.RedScale, ctx->Pixel.GreenScale, + ctx->Pixel.BlueScale, ctx->Pixel.AlphaScale, + ctx->Pixel.RedBias, ctx->Pixel.GreenBias, + ctx->Pixel.BlueBias, ctx->Pixel.AlphaBias); } /* color map lookup */ if (transferOps & IMAGE_MAP_COLOR_BIT) { @@ -415,7 +419,11 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy, } /* scale & bias */ if (transferOps & IMAGE_SCALE_BIAS_BIT) { - _mesa_scale_and_bias_rgba(ctx, width, rgbaFloat); + _mesa_scale_and_bias_rgba(ctx, width, rgbaFloat, + ctx->Pixel.RedScale, ctx->Pixel.GreenScale, + ctx->Pixel.BlueScale, ctx->Pixel.AlphaScale, + ctx->Pixel.RedBias, ctx->Pixel.GreenBias, + ctx->Pixel.BlueBias, ctx->Pixel.AlphaBias); } /* color map lookup */ if (transferOps & IMAGE_MAP_COLOR_BIT) { @@ -429,6 +437,18 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy, if (transferOps & IMAGE_CONVOLUTION_BIT) { /* XXX to do */ } + /* GL_POST_CONVOLUTION_RED/GREEN/BLUE/ALPHA_SCALE/BIAS */ + if (transferOps & IMAGE_POST_CONVOLUTION_SCALE_BIAS) { + _mesa_scale_and_bias_rgba(ctx, width, rgba, + ctx->Pixel.PostConvolutionScale[RCOMP], + ctx->Pixel.PostConvolutionScale[GCOMP], + ctx->Pixel.PostConvolutionScale[BCOMP], + ctx->Pixel.PostConvolutionScale[ACOMP], + ctx->Pixel.PostConvolutionBias[RCOMP], + ctx->Pixel.PostConvolutionBias[GCOMP], + ctx->Pixel.PostConvolutionBias[BCOMP], + ctx->Pixel.PostConvolutionBias[ACOMP]); + } /* GL_POST_CONVOLUTION_COLOR_TABLE lookup */ if (transferOps & IMAGE_POST_CONVOLUTION_COLOR_TABLE_BIT) { _mesa_lookup_rgba(&ctx->PostConvolutionColorTable, width, rgbaFloat); |