source: GTP/trunk/Lib/Illum/IBRBillboardCloudTrees/OGRE/include/BBC/BBCEntityClusterData.h @ 721

#ifndef _BBCENTITYCLUSTERDATA_H
#define _BBCENTITYCLUSTERDATA_H

#include <BBCEntity.h>

namespace BBC {

// Fordward declaration...
class EntityClusterData;

namespace boost
{
    void intrusive_ptr_add_ref(EntityClusterData * p);
    void intrusive_ptr_release(EntityClusterData * p);
};

class _BBCExport EntityClusterData 
{
private:
    long references;
    friend void boost::intrusive_ptr_add_ref(EntityClusterData * p);
    friend void boost::intrusive_ptr_release(EntityClusterData * p);

  public:
    EntityClusterData();

    virtual ~EntityClusterData();

        void setEntity(EntityPtr value);

        EntityPtr getEntity();

  protected:
        EntityPtr mEntity;

};

// class specific addref/release implementation
// the two function overloads must be in the boost namespace on most compilers:
namespace boost
{
 inline void intrusive_ptr_add_ref(EntityClusterData * p)
  {
    // increment reference count of object *p
    ++(p->references);
  }



 inline void intrusive_ptr_release(EntityClusterData * p)
  {
   // decrement reference count, and delete object when reference count reaches 0
   if (--(p->references) == 0)
     delete p;
  } 
} // namespace boost

typedef ::boost::intrusive_ptr<EntityClusterData> EntityClusterDataPtr;

}
#endif