From fd5511d27fc44096117c47ab503fb5b47f993061 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Tue, 29 Dec 2009 16:17:14 -0700 Subject: 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(). --- src/mesa/state_tracker/st_cb_accum.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/mesa/state_tracker/st_cb_accum.c') diff --git a/src/mesa/state_tracker/st_cb_accum.c b/src/mesa/state_tracker/st_cb_accum.c index a6b9765452..da7b97d325 100644 --- a/src/mesa/state_tracker/st_cb_accum.c +++ b/src/mesa/state_tracker/st_cb_accum.c @@ -229,7 +229,7 @@ accum_return(GLcontext *ctx, GLfloat value, { struct pipe_context *pipe = ctx->st->pipe; struct pipe_screen *screen = pipe->screen; - const GLubyte *colormask = ctx->Color.ColorMask; + const GLubyte *colormask = ctx->Color.ColorMask[0]; enum pipe_transfer_usage usage; struct pipe_transfer *color_trans; size_t stride = acc_strb->stride; -- cgit v1.2.3