source: GTP/trunk/App/Demos/Vis/FriendlyCulling/src/BvhExporter.h @ 3260

#ifndef __BVHEXPORTER_H
#define __BVHEXPORTER_H

#include "common.h"
#include "Bvh.h"
#include <map>


namespace CHCDemoEngine
{

/** Class for exporting bvh to Jiris format
*/
class BvhExporter
{
public:

        bool Export(const std::string &filename, Bvh *bvh);


protected:

        void ConstructTriangleRangeMap(Bvh *bvh, BvhNode *node, int &first, int &last);

        void SaveNode(BvhNode *node, FILE *fw);


        //////////////

        std::map<BvhNode *, std::pair<int, int> > mTriangleRangeMap;
};


}

#endif