PlanarParamTool.hpp

Go to the documentation of this file.

//- Class: PlanarParamTool
//-------------------------------------------------------------------------
// Filename      : PlanarParamTool.hpp
//
// Purpose       : Surface Parameterization for mesh by triangulation flattening specific for Planar surfaces
//
// Creator       : Christopher Hynes
//
// Creation Date : 7/10/2002
//
// Owner         : Christopher Hynes
//-------------------------------------------------------------------------

#ifndef PLANAR_PARAM_TOOL_HPP
#define PLANAR_PARAM_TOOL_HPP

#include "ParamTool.hpp"
#include "CubitVector.hpp"

class CUBIT_UTIL_EXPORT PlanarParamTool : public ParamTool
{
public:

    //- constructor
    PlanarParamTool();

    //- deconstructor
    ~PlanarParamTool();
    
    CubitStatus set_up_space(CubitVector& du, CubitVector& dv, CubitVector& uv_center);

    CubitStatus transform_to_uv(const CubitVector &xyz_location, CubitVector &uv_location);

    CubitStatus transform_to_xyz(CubitVector &xyz_location, const CubitVector &uv_location);

  virtual CubitStatus uv_derivitives( double u_param, double v_param, 
        CubitVector &du, CubitVector &dv );

private:
    
    CubitVector Du;
    CubitVector Dv;
    CubitVector uvCenter;
   //- transformation info - used with set_up_space
};

#endif // PLANAR_PARAM_TOOL_HPP