/**************************************************************************
*
* Copyright 2009 VMware, Inc.
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright 2007 VMware, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
/**
* @author Jose Fonseca <jfonseca@vmware.com>
- * @author Keith Whitwell <keith@tungstengraphics.com>
+ * @author Keith Whitwell <keithw@vmware.com>
*/
#include "util/u_memory.h"
{
struct llvmpipe_context *llvmpipe = llvmpipe_context(pipe);
- if(!blend_color)
+ if (!blend_color)
return;
if(memcmp(&llvmpipe->blend_color, blend_color, sizeof *blend_color) == 0)
{
struct llvmpipe_context *llvmpipe = llvmpipe_context(pipe);
- if(!stencil_ref)
+ if (!stencil_ref)
return;
if(memcmp(&llvmpipe->stencil_ref, stencil_ref, sizeof *stencil_ref) == 0)
llvmpipe_set_sample_mask(struct pipe_context *pipe,
unsigned sample_mask)
{
+ struct llvmpipe_context *llvmpipe = llvmpipe_context(pipe);
+
+ if (sample_mask != llvmpipe->sample_mask) {
+ llvmpipe->sample_mask = sample_mask;
+
+ llvmpipe->dirty |= LP_NEW_RASTERIZER;
+ }
}
void
llvmpipe->pipe.set_stencil_ref = llvmpipe_set_stencil_ref;
llvmpipe->pipe.set_sample_mask = llvmpipe_set_sample_mask;
+
+ llvmpipe->sample_mask = ~0;
}