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llvmpipe: Remove outdated comment about stencil testing.

This commit is contained in:
José Fonseca 2010-10-10 23:36:14 +01:00
parent 3322416de4
commit b18fecbd0e
1 changed files with 2 additions and 9 deletions
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11
src/gallium/drivers/llvmpipe/lp_bld_depth.c
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@ -1,6 +1,6 @@
/**************************************************************************
*
* Copyright 2009 VMware, Inc.
* Copyright 2009-2010 VMware, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
@ -53,15 +53,8 @@
* ... ... ... ... ... ... ... ... ...
*
*
* Stencil test:
* Two-sided stencil test is supported but probably not as efficient as
* it could be. Currently, we use if/then/else constructs to do the
* operations for front vs. back-facing polygons. We could probably do
* both the front and back arithmetic then use a Select() instruction to
* choose the result depending on polyon orientation. We'd have to
* measure performance both ways and see which is better.
*
* @author Jose Fonseca <jfonseca@vmware.com>
* @author Brian Paul <jfonseca@vmware.com>
*/
#include "pipe/p_state.h"