Method renderEffects

Engine/source/postFx/postEffectManager.cpp:244–296

}

void PostEffectManager::renderEffects( const SceneRenderState *state,
                                       const PFXRenderTime effectTiming, 
                                       const String &binName )
{

   // Check the global render effect state as 
   // well as the 
   if (  !smRenderEffects || 
         ( state && !state->usePostEffects() ))
      return;

   EffectVector *effects = NULL;

   switch( effectTiming )
   {
      case PFXBeforeBin:
         effects = &mBeforeBinMap[binName];
         break;

      case PFXAfterBin:
         effects = &mAfterBinMap[binName];
         break;

      case PFXAfterDiffuse:
         effects = &mAfterDiffuseList;
         break;

      case PFXEndOfFrame:
         effects = &mEndOfFrameList;
         break;
      
      case PFXTexGenOnDemand:
      	break;
   }

   AssertFatal( effects != NULL, "Bad effect time" );

   // Skip out if we don't have any effects.
   if ( effects->empty() )
      return;

   // This is used to pass the output texture
   // of one effect into the next effect.
   GFXTexHandle chainTex;

   // Process the effects.
   for ( U32 i = 0; i < effects->size(); i++ )
   {
      PostEffect *effect = (*effects)[i];
      AssertFatal( effect != NULL, "Somehow this happened" );
      effect->process( state, chainTex );
   }
}

void PostEffectManager::setFrameMatrices( const MatrixF &worldToCamera, const MatrixF &cameraToScreen )
{