diff options
| author | Brian Paul <brianp@vmware.com> | 2009-12-29 16:17:14 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2009-12-29 16:17:14 -0700 |
| commit | fd5511d27fc44096117c47ab503fb5b47f993061 (patch) | |
| tree | ce5b1a3152d1c7ec495403f43e222c421b6e99d0 /src/mesa/drivers/dri/unichrome | |
| parent | 126b35bd3acbf486471879531cd2e6f446b14497 (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/unichrome')
| -rw-r--r-- | src/mesa/drivers/dri/unichrome/via_state.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/unichrome/via_state.c b/src/mesa/drivers/dri/unichrome/via_state.c index 840e4e42da..a9db6c45f7 100644 --- a/src/mesa/drivers/dri/unichrome/via_state.c +++ b/src/mesa/drivers/dri/unichrome/via_state.c @@ -1238,12 +1238,12 @@ static void viaChooseColorState(GLcontext *ctx) else vmesa->regHROP = HC_HROP_P; - vmesa->regHFBBMSKL = PACK_COLOR_888(ctx->Color.ColorMask[0], - ctx->Color.ColorMask[1], - ctx->Color.ColorMask[2]); - vmesa->regHROP |= ctx->Color.ColorMask[3]; + vmesa->regHFBBMSKL = PACK_COLOR_888(ctx->Color.ColorMask[0][0], + ctx->Color.ColorMask[0][1], + ctx->Color.ColorMask[0][2]); + vmesa->regHROP |= ctx->Color.ColorMask[0][3]; - if (ctx->Color.ColorMask[3]) + if (ctx->Color.ColorMask[0][3]) vmesa->regEnable |= HC_HenAW_MASK; else vmesa->regEnable &= ~HC_HenAW_MASK; |