SO3NoGBufferSchemeHandler.cpp

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/*
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This source file is part of OpenSpace3D
For the latest info, see http://www.openspace3d.com
 
Copyright (c) 2012 I-maginer
 
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.
 
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
 
You should have received a copy of the GNU Lesser General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA, or go to
http://www.gnu.org/copyleft/lesser.txt
 
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*/
 
#include "SO3Renderer/DeferredShading/SO3NoGBufferSchemeHandler.h"
#include <OgreTechnique.h>
 
namespace SO3
{
 
Ogre::Technique* SNoGBufferSchemeHandler::handleSchemeNotFound(unsigned short schemeIndex, const Ogre::String& schemeName, Ogre::Material* originalMaterial, unsigned short lodIndex, const Ogre::Renderable* rend)
{
  Ogre::Material::TechniqueIterator schemeTechniqueIt = originalMaterial->getTechniqueIterator();
  while(schemeTechniqueIt.hasMoreElements())
  {
    Ogre::Technique* schemeTechnique = schemeTechniqueIt.getNext();
    if(schemeTechnique->getSchemeName() == schemeName)
      return schemeTechnique;
  }
 
        //Creating a technique so the handler only gets called once per material
        Ogre::Technique* emptyTech = originalMaterial->createTechnique();
        emptyTech->removeAllPasses();
        emptyTech->setSchemeName(schemeName);
        return emptyTech;
}
 
}