kc3-lang/angle/src/libEGL/Display.h

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• Hash : ea0e1af4
  Author :
  Date : 2010-03-22T19:33:14
  

  Minor reshuffling of directory structure in preparation of ESSL to GLSL compiler work.
  1. Added include/GLSLANG which includes compiler API
  2. Deleted src/include and moved the header files to the same directory as the corresponding source files
  3. Modied include path to be relative to src/. I have only fixed paths for files I moved. We should fix it for all new files at least. It is much easier to see where an included file is coming from.
  
  I noticed that a few libGLESv2 source files include headers from libEGL project, which seems wrong. I think we should address this issue. Next step: move compiler source files to compiler/frontend and create two new projects compiler/glsl_backend and compiler/hlsl_backend.
  
  Review URL: http://codereview.appspot.com/662042
  
  git-svn-id: https://angleproject.googlecode.com/svn/trunk@62 736b8ea6-26fd-11df-bfd4-992fa37f6226
  

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• src/libEGL/Display.h

• //
  // Copyright (c) 2002-2010 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.
  //
  
  // Display.h: Defines the egl::Display class, representing the abstract
  // display on which graphics are drawn. Implements EGLDisplay.
  // [EGL 1.4] section 2.1.2 page 3.
  
  #ifndef INCLUDE_DISPLAY_H_
  #define INCLUDE_DISPLAY_H_
  
  #ifndef WIN32_LEAN_AND_MEAN
  #define WIN32_LEAN_AND_MEAN
  #endif
  #include <windows.h>
  #include <d3d9.h>
  
  #include "Config.h"
  #include "Surface.h"
  #include "libGLESv2/Context.h"
  
  #include <set>
  
  namespace egl
  {
  class Display
  {
    public:
      Display(HDC deviceContext);
  
      ~Display();
  
      bool initialize();
      void terminate();
  
      bool getConfigs(EGLConfig *configs, const EGLint *attribList, EGLint configSize, EGLint *numConfig);
      bool getConfigAttrib(EGLConfig config, EGLint attribute, EGLint *value);
  
      egl::Surface *createWindowSurface(HWND window, EGLConfig config);
      EGLContext createContext(EGLConfig configHandle);
  
      void destroySurface(egl::Surface *surface);
      void destroyContext(gl::Context *context);
  
      bool isInitialized();
      bool isValidConfig(EGLConfig config);
      bool isValidContext(gl::Context *context);
      bool isValidSurface(egl::Surface *surface);
      bool hasExistingWindowSurface(HWND window);
  
      virtual IDirect3DDevice9 *getDevice();
  
    private:
      DISALLOW_COPY_AND_ASSIGN(Display);
      const HDC mDc;
  
      UINT mAdapter;
      D3DDEVTYPE mDeviceType;
      IDirect3D9 *mD3d9;
      IDirect3DDevice9 *mDevice;
  
      typedef std::set<Surface*> SurfaceSet;
      SurfaceSet mSurfaceSet;
  
      ConfigSet mConfigSet;
  
      typedef std::set<gl::Context*> ContextSet;
      ContextSet mContextSet;
  };
  }
  
  #endif   // INCLUDE_DISPLAY_H_
  

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