HierarchicalGrid.h

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/*
Copyright 2007-2025. Algoryx Simulation AB.
 
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tutorials, scene files and technical white papers, are copyrighted, proprietary
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valid commercial license from Algoryx Simulation AB.
 
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from using this software, unless otherwise stated in written agreements with
Algoryx Simulation AB.
*/
 
#ifndef AGXCOLLIDE_HIERARCHICALGRID_H
#define AGXCOLLIDE_HIERARCHICALGRID_H
 
#include <agx/agx_vector_types.h>
#include <agx/Component.h>
#include <agx/SymmetricPair.h>
#include <agxData/Entity.h>
#include <agx/Task.h>
 
 
namespace agxCollide
{
  AGX_DECLARE_POINTER_TYPES(HierarchicalGrid);
  class AGXPHYSICS_EXPORT HierarchicalGrid : public agx::Component
  {
  public:
    HierarchicalGrid();
 
    typedef agx::SymmetricPair<agx::UInt32> GridOverlap;
    typedef agx::VectorPOD<GridOverlap> GridOverlapVector;
 
    void findOverlaps(const agx::Vec3Vector& positionVector, const agx::RealVector& radiusVector, GridOverlapVector& result);
 
  protected:
    virtual ~HierarchicalGrid();
 
  private:
    agx::TaskRef m_findOverlapsTask;
  };
 
}
 
 
#endif /* AGXCOLLIDE_HIERARCHICALGRID_H */