OCCRegion.h

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// Gmsh - Copyright (C) 1997-2022 C. Geuzaine, J.-F. Remacle
//
// See the LICENSE.txt file in the Gmsh root directory for license information.
// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
#ifndef OCC_REGION_H
#define OCC_REGION_H
 
#include "GmshConfig.h"
#include "GRegion.h"
 
#if defined(HAVE_OCC)
 
#include <TopoDS_Solid.hxx>
 
class OCCRegion : public GRegion {
private:
  TopoDS_Solid _s;
  void _setup();
 
public:
  OCCRegion(GModel *m, TopoDS_Solid s, int num);
  virtual ~OCCRegion() {}
  virtual SBoundingBox3d bounds(bool fast = false);
  virtual GeomType geomType() const;
  virtual ModelType getNativeType() const { return OpenCascadeModel; }
  virtual void *getNativePtr() const { return (void *)&_s; }
  virtual bool containsPoint(const SPoint3 &pt) const;
  void writeBREP(const char *filename);
};
 
#endif
 
#endif