DistanceQuery.h

#ifndef GEOMETRY_DISTANCE_QUERY_H
#define GEOMETRY_DISTANCE_QUERY_H

#include <KrisLibrary/geometry/AnyGeometry.h>
using namespace Math3D;
using namespace Geometry;

struct DistanceQuery
{
  enum Status { Far, Close, Contact, WasFar, WasClose, WasContact, Invalid };

  DistanceQuery();
  void NextCycle();
  Real UpdateQuery();
  bool ClosestPoints(Vector3& cp1, Vector3& cp2, Vector3& dir);

  Geometry::AnyCollisionQuery* query;
  Status s;

  Real distanceTolerance;
  Real distanceAbsErr;
  Real distanceRelErr;
};


#endif