kc3-lang/angle/src/compiler/OutputGLSL.h

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  Commit

• Author : shannon.woods@transgaming.com
  Date : 2013-01-25 21:57:28
  Hash : 1d432bb5
  Message : Incorporated patch from haixia@ changing the default implementation of array index clamping to use the clamp intrinsic. This works more reliably on pure OpenGL ES devices and on Windows. Added a mechanism in ShBuiltInResources to choose the strategy for array index clamping. BUG=none TEST=various out-of-bounds array indexing tests and various WebGL content Review URL: https://codereview.appspot.com/7194051 git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1798 736b8ea6-26fd-11df-bfd4-992fa37f6226

• src/compiler/OutputGLSL.h

• //
  // Copyright (c) 2002-2011 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  #ifndef CROSSCOMPILERGLSL_OUTPUTGLSL_H_
  #define CROSSCOMPILERGLSL_OUTPUTGLSL_H_
  
  #include "compiler/OutputGLSLBase.h"
  
  class TOutputGLSL : public TOutputGLSLBase
  {
  public:
      TOutputGLSL(TInfoSinkBase& objSink,
                  ShArrayIndexClampingStrategy clampingStrategy,
                  ShHashFunction64 hashFunction,
                  NameMap& nameMap,
                  TSymbolTable& symbolTable);
  
  protected:
      virtual bool writeVariablePrecision(TPrecision);
  };
  
  #endif  // CROSSCOMPILERGLSL_OUTPUTGLSL_H_