source: GTP/trunk/Lib/Illum/IBRBillboardCloudTrees/OGRE/include/LBBC/LBBCKdTreeClusterGenerator.h @ 721

#ifndef _LBBCKdTreeCLUSTERGENERATOR_H
#define _LBBCKdTreeCLUSTERGENERATOR_H


#include <BBC.h>

namespace LBBC {

class _BBCExport KdTreeClusterGenerator : public BBC::BillboardCloudGenerator {
  public:
    void generate();

    void init();

    KdTreeClusterGenerator();

    virtual ~KdTreeClusterGenerator();

  protected:

        class Cell
        {
                protected:
                Cell *right;
                Cell *left;
                Ogre::Vector4 min;
                Ogre::Vector4 max;
                
                public:
                Cell()
                {
                        right = NULL;
                        left = NULL;
                }

                void setLeftChild(Cell *lChild)
                {
                        left = lChild;
                }

                void setRightChild(Cell *rChild)
                {
                        right = rChild;
                }

                Cell* getRightChild()
                {
                        return right;
                }
                
                Cell* getLeftChild()
                {
                        return left;
                }
                
                Ogre::Vector4 getMin()
                {
                        return min;
                }
                
                Ogre::Vector4 getMax()
                {
                        return max;
                }       

                void setMax(Ogre::Vector4 vmax)
                {
                        max = vmax;
                }

                void setMin(Ogre::Vector4 vmin)
                {
                        min = vmin;
                }
        };

};

}
#endif