SO3CompositorPass.cpp

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#include <boost/format.hpp>
 
#include "SO3Material/SO3CompositorPass.h"
#include "SO3Material/SO3Technique.h"
 
namespace SO3
{
 
SCompositorPass::SCompositorPass(SCompositorTarget* target, Ogre::CompositionPass* ogrePassRef, int passId) : SData("")
{
  ogreCompositorPass = ogrePassRef;
  parentTarget = target;
  name = boost::str(boost::format("%1%") %passId);
}
 
SCompositorPass::SCompositorPass() : SData("")
{
  // Forbiden (private)
}
 
SCompositorPass::~SCompositorPass()
{
}
 
SCompositorPassType SCompositorPass::GetType() const
{
  return static_cast<SCompositorPassType>(static_cast<int>(ogreCompositorPass->getType()));
}
 
SMaterial* SCompositorPass::GetMaterial() const
{
  SMaterial* material = 0;
  if(ogreCompositorPass->getType() == Ogre::CompositionPass::PT_RENDERQUAD)
  {
    Ogre::Technique* ogreTechnique = 0;
    Ogre::Material::Techniques suptechs = ogreCompositorPass->getMaterial()->getSupportedTechniques();
    if (suptechs.size() > 0)
      ogreTechnique = suptechs[0];
 
    if (!ogreTechnique)
      return 0;
 
    Ogre::Any bindedSTechnique = ogreTechnique->getUserObjectBindings().getUserAny("STechnique");
    if(bindedSTechnique.has_value())
    {
      STechnique* matTechnique = Ogre::any_cast<STechnique*> (bindedSTechnique);
      material = matTechnique->GetParentMaterial();
    }
  }
  return material;
}
 
}