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Viewing changes to OpenSceneGraph/src/osgPlugins/cfg/ReaderWriterCFG.cpp

  • Committer: Package Import Robot
  • Author(s): Manuel A. Fernandez Montecelo, Alberto Luaces, Manuel A. Fernandez Montecelo
  • Date: 2013-07-30 13:07:57 UTC
  • mfrom: (1.4.3)
  • Revision ID: package-import@ubuntu.com-20130730130757-b3weq3502sennb16
Tags: 3.2.0~rc1-1
[Alberto Luaces]
* New upstream release.
* Updated standards version (3.9.4).
* Updated SVN URL.
* Removed the static version of the libraries since they impose a huge
  load on the build servers, add additional complexity on the build
  scripts, and make a great impact on the size of the packages, given
  the very small cases where they are useful.
* Acknowledge NMU.

[ Manuel A. Fernandez Montecelo ]
* Switch to @debian.org address

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OpenSceneGraph/src/osgPlugins/cfg/ReaderWriterCFG.cpp
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/* -*-c++-*- OpenSceneGraph - Copyright (C) 2007 Cedric Pinson
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 *
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 * This application is open source and may be redistributed and/or modified   
 
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 * This application is open source and may be redistributed and/or modified
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 * freely and without restriction, both in commercial and non commercial
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 * applications, as long as this copyright notice is maintained.
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 * 
 
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 *
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 * This application is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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static osg::GraphicsContext::Traits* buildTrait(RenderSurface& rs)
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{
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    VisualChooser& vc = *rs.getVisualChooser();
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    osg::GraphicsContext::Traits* traits = new osg::GraphicsContext::Traits;
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    for (std::vector<VisualChooser::VisualAttribute>::iterator it = vc._visual_attributes.begin(); 
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        it != vc._visual_attributes.end(); 
 
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    for (std::vector<VisualChooser::VisualAttribute>::iterator it = vc._visual_attributes.begin();
 
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        it != vc._visual_attributes.end();
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        it++)
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    {
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        switch(it->_attribute)
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            case(VisualChooser::BufferSize):       break; // no present mapping
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            case(VisualChooser::Level):            traits->level = it->_parameter; break;
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            case(VisualChooser::RGBA):             break; // automatically set in osgViewer
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            case(VisualChooser::DoubleBuffer):     traits->doubleBuffer = true; break; 
 
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            case(VisualChooser::DoubleBuffer):     traits->doubleBuffer = true; break;
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            case(VisualChooser::Stereo):           traits->quadBufferStereo = true; break;
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            case(VisualChooser::AuxBuffers):       break; // no present mapping
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            case(VisualChooser::RedSize):          traits->red = it->_parameter; break;
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            case(VisualChooser::AccumBlueSize):    break; // no present mapping
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            case(VisualChooser::AccumAlphaSize):   break; // no present mapping
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            case(VisualChooser::Samples):          traits->samples = it->_parameter; break;
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            case(VisualChooser::SampleBuffers):    traits->sampleBuffers = it->_parameter; break;
 
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            case(VisualChooser::SampleBuffers):    traits->sampleBuffers = 1; break;
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        }
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    }
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    OSG_INFO<<"Set up Traits ( rs.getScreenNum() = "<<rs.getScreenNum()<<" )"<<std::endl;
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    OSG_INFO<<"ReaderWriterCFG buildTrait traits->depth="<<traits->depth<<std::endl;
 
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    OSG_INFO<<"ReaderWriterCFG buildTrait traits->samples="<<traits->samples<<std::endl;
 
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    OSG_INFO<<"ReaderWriterCFG buildTrait traits->sampleBuffers="<<traits->sampleBuffers<<std::endl;
 
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    traits->hostName = rs.getHostName();
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    traits->displayNum = rs.getDisplayNum();
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    traits->screenNum = rs.getScreenNum();
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        {
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            osg::GraphicsContext::Traits* newtraits = buildTrait(*rs);
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#if 0            
 
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#if 0
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            osg::GraphicsContext::ScreenIdentifier si;
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            si.readDISPLAY();
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            if (si.displayNum>=0) newtraits->displayNum = si.displayNum;
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            if (si.screenNum>=0) newtraits->screenNum = si.screenNum;
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#endif
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            gc = osg::GraphicsContext::createGraphicsContext(newtraits);
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            surfaces[rs] = gc.get();
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            traits = gc.valid() ? gc->getTraits() : 0;
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        }
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            OSG_INFO<<"  GraphicsWindow has not been created successfully."<<std::endl;
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            return 0;
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        }
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    }
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    // std::cout << "done" << std::endl;
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//
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// OSG interface to read/write from/to a file.
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//
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class ReaderWriterProducerCFG : public osgDB::ReaderWriter 
 
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class ReaderWriterProducerCFG : public osgDB::ReaderWriter
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{
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public:
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