diff options
| author | Eric Anholt <eric@anholt.net> | 2010-09-09 19:37:15 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2010-09-23 13:25:45 -0700 |
| commit | a62efdf82c20747feb11dfd7756f0579aa914b57 (patch) | |
| tree | bec6c2cfa1e9bb626fb90ecadb2b288dc5daa2a1 /src/mesa/main/image.c | |
| parent | 73578ba9c4938db3a23198c3a2ddf843cfc4f700 (diff) | |
mesa: Remove EXT_convolution.
More optional code.
Diffstat (limited to 'src/mesa/main/image.c')
| -rw-r--r-- | src/mesa/main/image.c | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c index 788584ae85..029d2fef8a 100644 --- a/src/mesa/main/image.c +++ b/src/mesa/main/image.c @@ -1866,23 +1866,7 @@ _mesa_apply_rgba_transfer_ops(GLcontext *ctx, GLbitfield transferOps, if (transferOps & IMAGE_MAP_COLOR_BIT) { _mesa_map_rgba( ctx, n, rgba ); } - /* convolution */ - if (transferOps & IMAGE_CONVOLUTION_BIT) { - /* this has to be done in the calling code */ - _mesa_problem(ctx, "IMAGE_CONVOLUTION_BIT set in _mesa_apply_transfer_ops"); - } - /* GL_POST_CONVOLUTION_RED/GREEN/BLUE/ALPHA_SCALE/BIAS */ - if (transferOps & IMAGE_POST_CONVOLUTION_SCALE_BIAS) { - _mesa_scale_and_bias_rgba(n, 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]); - } + /* clamping to [0,1] */ if (transferOps & IMAGE_CLAMP_BIT) { GLuint i; @@ -1988,8 +1972,7 @@ _mesa_apply_stencil_transfer_ops(const GLcontext *ctx, GLuint n, /** * Used to pack an array [][4] of RGBA float colors as specified - * by the dstFormat, dstType and dstPacking. Used by glReadPixels, - * glGetConvolutionFilter(), etc. + * by the dstFormat, dstType and dstPacking. Used by glReadPixels. * Note: the rgba values will be modified by this function when any pixel * transfer ops are enabled. */ |