Equalizer  1.2.1
share/Equalizer/examples/osgScaleViewer/channel.h
00001 
00002 /*
00003  * Copyright (c)
00004  *   2008-2009, Thomas McGuire <thomas.mcguire@student.uni-siegen.de>
00005  *   2010, Stefan Eilemann <eile@eyescale.ch>
00006  *   2010, Sarah Amsellem <sarah.amsellem@gmail.com>
00007  *
00008  * Redistribution and use in source and binary forms, with or without
00009  * modification, are permitted provided that the following conditions are met:
00010  *
00011  * - Redistributions of source code must retain the above copyright notice, this
00012  *   list of conditions and the following disclaimer.
00013  * - Redistributions in binary form must reproduce the above copyright notice,
00014  *   this list of conditions and the following disclaimer in the documentation
00015  *   and/or other materials provided with the distribution.
00016  * - Neither the name of Eyescale Software GmbH nor the names of its
00017  *   contributors may be used to endorse or promote products derived from this
00018  *   software without specific prior written permission.
00019  *
00020  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00021  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00022  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00023  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
00024  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00025  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00026  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00027  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00028  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00029  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00030  * POSSIBILITY OF SUCH DAMAGE.
00031  */
00032 
00033 #ifndef OSGSV_CHANNEL_H
00034 #define OSGSV_CHANNEL_H
00035 
00036 #define EQ_IGNORE_GLEW
00037 #include <eq/eq.h>
00038 
00039 #include <osg/LightSource>
00040 #include <osg/Matrix>
00041 #include <osg/ref_ptr>
00042 #include <osg/Node>
00043 #include <osg/Image>
00044 
00045 namespace osgScaleViewer
00046 {
00047 
00048 class FrameData;
00049 class Pipe;
00050 
00056 class Channel : public eq::Channel
00057 {
00058 public:
00059     Channel( eq::Window* parent );
00060 
00061 protected:
00063     virtual void frameClear( const eq::uint128_t& frameID );
00064 
00066     virtual void frameDraw( const eq::uint128_t& frameID );
00067 
00069     void frameViewFinish( const eq::uint128_t& frameID );
00070 
00071 private:
00072 };
00073 
00074 }
00075 #endif
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