Equalizer 1.0

glXPipe.h

00001 
00002 /* Copyright (c) 2009-2011, Stefan Eilemann <eile@equalizergraphics.com>
00003                       2009, Maxim Makhinya
00004  *
00005  * This library is free software; you can redistribute it and/or modify it under
00006  * the terms of the GNU Lesser General Public License version 2.1 as published
00007  * by the Free Software Foundation.
00008  *  
00009  * This library is distributed in the hope that it will be useful, but WITHOUT
00010  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
00011  * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
00012  * details.
00013  * 
00014  * You should have received a copy of the GNU Lesser General Public License
00015  * along with this library; if not, write to the Free Software Foundation, Inc.,
00016  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
00017  */
00018 
00019 #ifndef EQ_GLX_PIPE_H
00020 #define EQ_GLX_PIPE_H
00021 
00022 #include <eq/gl.h>         // GLXEWContext
00023 #include <eq/glXTypes.h>
00024 #include <eq/systemPipe.h> // base class
00025 
00026 namespace eq
00027 {
00029     class GLXPipe : public SystemPipe
00030     {
00031     public:
00033         GLXPipe( Pipe* parent );
00034 
00036         virtual ~GLXPipe( );
00037 
00046         EQ_API virtual bool configInit();
00047 
00054         EQ_API virtual void configExit();
00056 
00058         Display* getXDisplay() const { return _xDisplay; }
00059 
00061         GLXEWContext* glxewGetContext() { return _glxewContext; }
00062 
00063     protected:
00073         void setXDisplay( Display* display );
00074 
00080         std::string getXDisplayString();
00081 
00090         virtual bool configInitGL() { return true; }
00091 
00092     private:
00094         Display* _xDisplay;
00095  
00097         GLXEWContext* const _glxewContext;
00098         bool _configInitGLXEW();
00099 
00100         struct Private;
00101         Private* _private; // placeholder for binary-compatible changes
00102     };
00103 }
00104 
00105 #endif // EQ_GLX_PIPE_H
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