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authorBrian Paul <brianp@vmware.com>2009-12-29 16:17:14 -0700
committerBrian Paul <brianp@vmware.com>2009-12-29 16:17:14 -0700
commitfd5511d27fc44096117c47ab503fb5b47f993061 (patch)
treece5b1a3152d1c7ec495403f43e222c421b6e99d0 /src/mesa/drivers/dri/intel/intel_pixel.c
parent126b35bd3acbf486471879531cd2e6f446b14497 (diff)
mesa: implement per-buffer color masking
This is part of the GL_EXT_draw_buffers2 extension and part of GL 3.0. The ctx->Color.ColorMask field is now a 2-D array. Until drivers are modified to support per-buffer color masking, they can just look at the 0th color mask. The new _mesa_ColorMaskIndexed() function will be called by glColorMaskIndexedEXT() or glColorMaski().
Diffstat (limited to 'src/mesa/drivers/dri/intel/intel_pixel.c')
-rw-r--r--src/mesa/drivers/dri/intel/intel_pixel.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_pixel.c b/src/mesa/drivers/dri/intel/intel_pixel.c
index 993e427a99..5142f3dcd9 100644
--- a/src/mesa/drivers/dri/intel/intel_pixel.c
+++ b/src/mesa/drivers/dri/intel/intel_pixel.c
@@ -88,10 +88,10 @@ intel_check_blit_fragment_ops(GLcontext * ctx, GLboolean src_alpha_is_one)
return GL_FALSE;
}
- if (!(ctx->Color.ColorMask[0] &&
- ctx->Color.ColorMask[1] &&
- ctx->Color.ColorMask[2] &&
- ctx->Color.ColorMask[3])) {
+ if (!(ctx->Color.ColorMask[0][0] &&
+ ctx->Color.ColorMask[0][1] &&
+ ctx->Color.ColorMask[0][2] &&
+ ctx->Color.ColorMask[0][3])) {
DBG("fallback due to color masking\n");
return GL_FALSE;
}