source: GTP/trunk/App/Demos/Vis/CHC_revisited/FrustumCullingTraverser.cpp @ 2757

#include "FrustumCullingTraverser.h"

namespace CHCDemo
{

FrustumCullingTraverser::FrustumCullingTraverser(): RenderTraverser() 
{
}


void FrustumCullingTraverser::Render()
{
        while (!mDistanceQueue.empty())
        {
                BvhNode *node = mDistanceQueue.top();
                mDistanceQueue.pop();
        
                // interesting for the visualization, so rest and set
                node->SetVisible(false);
                //mNumTraversedNodes ++;

                //bool intersects;
        
                if (1)//mBvh->InsideViewFrustum(node, intersects))
                {
                        // update node's visited flag => needed for rendering
                        // so set it also here
                        //node->SetLastVisited(mFrameID);
                        //node->SetVisible(true);

                        TraverseNode(node);
                }
                else
                {
                        //mNumFrustumCulledNodes ++;
                }
        }
}

}