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authorBrian Paul <[email protected]>2009-12-29 16:17:14 -0700
committerBrian Paul <[email protected]>2009-12-29 16:17:14 -0700
commitfd5511d27fc44096117c47ab503fb5b47f993061 (patch)
treece5b1a3152d1c7ec495403f43e222c421b6e99d0 /src/mesa/drivers/dri/i965
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/i965')
-rw-r--r--src/mesa/drivers/dri/i965/brw_wm_surface_state.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
index 8810f2a3808..7aca3aac8e4 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
@@ -575,7 +575,7 @@ brw_update_renderbuffer_surface(struct brw_context *brw,
key.draw_offset = 0;
}
/* _NEW_COLOR */
- memcpy(key.color_mask, ctx->Color.ColorMask,
+ memcpy(key.color_mask, ctx->Color.ColorMask[0],
sizeof(key.color_mask));
/* As mentioned above, disable writes to the alpha component when the