netgen/libsrc/geom2d/geom2dmesh.hpp
2009-09-07 11:50:13 +00:00

53 lines
1.6 KiB
C++

#ifndef FILE_GEOM2DMESH
#define FILE_GEOM2DMESH
/**************************************************************************/
/* File: geom2dmesh.hh */
/* Author: Joachim Schoeberl */
/* Date: 22. Jan. 01 */
/**************************************************************************/
namespace netgen
{
class Refinement2d : public Refinement
{
const SplineGeometry2d & geometry;
public:
Refinement2d (const SplineGeometry2d & ageometry);
virtual ~Refinement2d ();
virtual void PointBetween (const Point<3> & p1, const Point<3> & p2, double secpoint,
int surfi,
const PointGeomInfo & gi1,
const PointGeomInfo & gi2,
Point<3> & newp, PointGeomInfo & newgi);
virtual void PointBetween (const Point<3> & p1, const Point<3> & p2, double secpoint,
int surfi1, int surfi2,
const EdgePointGeomInfo & ap1,
const EdgePointGeomInfo & ap2,
Point<3> & newp, EdgePointGeomInfo & newgi);
virtual Vec<3> GetTangent (const Point<3> & p, int surfi1, int surfi2,
const EdgePointGeomInfo & ap1) const;
virtual Vec<3> GetNormal (const Point<3> & p, int surfi1,
const PointGeomInfo & gi) const;
virtual void ProjectToSurface (Point<3> & p, int surfi, const PointGeomInfo & /* gi */);
virtual void ProjectToEdge (Point<3> & p, int surfi1, int surfi2,
const EdgePointGeomInfo & egi) const;
};
}
#endif