OgreWin32GLSupport.h
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    00001 /*
    00002  -----------------------------------------------------------------------------
    00003  This source file is part of OGRE
    00004  (Object-oriented Graphics Rendering Engine)
    00005  For the latest info, see http://www.ogre3d.org/
    00006
    00007  Copyright (c) 2000-2012 Torus Knot Software Ltd
    00008
    00009  Permission is hereby granted, free of charge, to any person obtaining a copy
    00010  of this software and associated documentation files (the "Software"), to deal
    00011  in the Software without restriction, including without limitation the rights
    00012  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
    00013  copies of the Software, and to permit persons to whom the Software is
    00014  furnished to do so, subject to the following conditions:
    00015
    00016  The above copyright notice and this permission notice shall be included in
    00017  all copies or substantial portions of the Software.
    00018
    00019  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    00020  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    00021  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    00022  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    00023  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    00024  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    00025  THE SOFTWARE.
    00026  -----------------------------------------------------------------------------
    00027  */
    00028 #ifndef __OgreWin32GLSupport_H__
    00029 #define __OgreWin32GLSupport_H__
    00030
    00031 #include "OgreWin32Prerequisites.h"
    00032 #include "OgreGLSupport.h"
    00033 #include "OgreGLRenderSystem.h"
    00034
    00035 namespace Ogre
    00036 {
    00037
    00038     class _OgreGLExport Win32GLSupport : public GLSupport
    00039     {
    00040     public:
    00041         Win32GLSupport();
    00047         void addConfig();
    00048
    00049         void setConfigOption(const String &name, const String &value);
    00050
    00054         String validateConfig();
    00055
    00056         virtual RenderWindow* createWindow(bool autoCreateWindow, GLRenderSystem* renderSystem, const String& windowTitle = "OGRE Render Window");
    00057
    00059         virtual RenderWindow* newWindow(const String &name, unsigned int width, unsigned int height,
    00060             bool fullScreen, const NameValuePairList *miscParams = 0);
    00061
    00062
    00066         void start();
    00070         void stop();
    00071
    00075         void* getProcAddress(const String& procname);
    00076
    00080         virtual void initialiseExtensions();
    00081
    00082
    00083         bool selectPixelFormat(HDC hdc, int colourDepth, int multisample, bool hwGamma);
    00084
    00085         virtual bool supportsPBuffers();
    00086         virtual GLPBuffer *createPBuffer(PixelComponentType format, size_t width, size_t height);
    00087         virtual unsigned int getDisplayMonitorCount() const;
    00088     private:
    00089         // Allowed video modes
    00090         vector<DEVMODE>::type mDevModes;
    00091         Win32Window *mInitialWindow;
    00092         vector<int>::type mFSAALevels;
    00093         bool mHasPixelFormatARB;
    00094         bool mHasMultisample;
    00095         bool mHasHardwareGamma;
    00096
    00097         struct DisplayMonitorInfo
    00098         {
    00099             HMONITOR        hMonitor;
    00100             MONITORINFOEX   monitorInfoEx;
    00101         };
    00102
    00103         typedef vector<DisplayMonitorInfo>::type DisplayMonitorInfoList;
    00104         typedef DisplayMonitorInfoList::iterator DisplayMonitorInfoIterator;
    00105
    00106         DisplayMonitorInfoList mMonitorInfoList;
    00107
    00108         void refreshConfig();
    00109         void initialiseWGL();
    00110         static LRESULT CALLBACK dummyWndProc(HWND hwnd, UINT umsg, WPARAM wp, LPARAM lp);
    00111         static BOOL CALLBACK sCreateMonitorsInfoEnumProc(HMONITOR hMonitor, HDC hdcMonitor,
    00112             LPRECT lprcMonitor, LPARAM dwData);
    00113     };
    00114
    00115 }
    00116
    00117 #endif

Copyright © 2012 Torus Knot Software Ltd
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
Last modified Sun Sep 2 2012 07:27:24