source: GTP/trunk/Lib/Illum/IBRBillboardCloudTrees/OGRE/include/IMG/IMGCluster2d.h @ 731

#ifndef _IMGCLUSTER2D_H
#define _IMGCLUSTER2D_H

#include <IMGPrerequisites.h>

namespace IMG {

class Cluster;

class _IMGExport Cluster2d {
  public:
    Cluster2d();

        virtual ~Cluster2d();

    //* Create a 2d polygon from a polygon 3d. The projecte polygon is belong the dominant normal.
    //                  
    //   
    int create2d(Cluster * cluster, int type, int type_vertexs);

    void print();

        Ogre::Vector2 * getVector3s();

        std::vector<Ogre::Vector2> * getVector3sVector();

        Ogre::Vector3 * getNormal();

  protected:

    unsigned int id;

    Cluster * cluster;

        Ogre::Vector2 *Vector3s;

        std::vector<Ogre::Vector2> Vector3s2_vector;

        Ogre::Vector3 *normal;

};

}
#endif