IQueryGeometry.hpp

#pragma once
 
 
#include "DM/config.hpp"
#include "DM/Handle.hpp"
#include "DM/ObjectBase.hpp" 
#include "DM/IGeometry.hpp"
#include "DM/IQueryBase.hpp"
 
#include <limits>
#include <assert.h>
 
 
DM_NAMESPACE_BEGIN
 
/// \brief Base class of all query geometry objects
class DM_API IQueryGeometry : public IQueryBase
{
protected:
  virtual ~IQueryGeometry() {}
 
public:
  /// get geometry type (kind of runtime type information)
  virtual GeometryType geometryType() const = 0;
 
  virtual GeometryHandle geometryFromRefPt(double x, double y, double z = 0) const;
  virtual GeometryHandle geometryFromRefPt(const IGeometry &pt) const = 0;
 
  virtual RangeType area() const = 0;
  virtual RangeType volume() const = 0;
};
 
typedef Handle< IQueryGeometry > QueryGeometryHandle;
 
 
DM_NAMESPACE_END