kc3-lang/angle/src/libGLESv2/HandleAllocator.h

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• Hash : f51639a4
  Author :
  Date : 2014-06-25T16:04:57
  

  Use a common include for GL headers.
  
  A common place to define required GL includes gives us a nice
  point to centralize GL customizations. In the header currently
  are the basic GLES headers with extensions, and a define
  carried over from desktop GL.
  
  BUG=angle:466
  
  Change-Id: I6fc61947b4514654ec21355a786904eac04656c0
  Reviewed-on: https://chromium-review.googlesource.com/204936
  Tested-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Zhenyao Mo <zmo@chromium.org>
  Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
  

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• src/libGLESv2/HandleAllocator.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.
  //
  
  // HandleAllocator.h: Defines the gl::HandleAllocator class, which is used to
  // allocate GL handles.
  
  #ifndef LIBGLESV2_HANDLEALLOCATOR_H_
  #define LIBGLESV2_HANDLEALLOCATOR_H_
  
  #include "angle_gl.h"
  
  #include <vector>
  
  #include "common/angleutils.h"
  
  namespace gl
  {
  
  class HandleAllocator
  {
    public:
      HandleAllocator();
      virtual ~HandleAllocator();
  
      void setBaseHandle(GLuint value);
  
      GLuint allocate();
      void release(GLuint handle);
  
    private:
      DISALLOW_COPY_AND_ASSIGN(HandleAllocator);
  
      GLuint mBaseValue;
      GLuint mNextValue;
      typedef std::vector<GLuint> HandleList;
      HandleList mFreeValues;
  };
  
  }
  
  #endif   // LIBGLESV2_HANDLEALLOCATOR_H_
  

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