graphics/meshTecplot.hh

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/* graphics of the mesh in Tecplot
 */

#ifndef graphMeshTecplot_hh
#define graphMeshTecplot_hh

#include <string>
#include <fstream>
#include <memory>
#include "basics/typedefs.hh"
#include "basics/vectorsMatricesForward.hh"
#include "basics/exceptions.hh"
#include "toolbox/dynArray.hh"
#include "space/postProcess.hh"

namespace concepts {
  // forward declartions
  class Mesh2;
  class Mesh3;
} // namespace concepts

namespace graphics {

  // forward declartions
  class VertexList;

  using concepts::Real;

  // *********************************************************** MeshTecplot **

  template<typename F>
  class MeshTecplot {
  public:
    MeshTecplot(concepts::Mesh& msh, const std::string& filename);
    MeshTecplot(concepts::Space<F>& spc, const std::string& filename,
    const uint dim);
  private:
    const std::string filename_;
  };

  void drawMeshTecplot(concepts::Mesh& msh, const std::string& filename);

  template<typename F>
  void drawMeshTecplot(concepts::Space<F>& spc, const std::string& filename,
           const uint dim);

  // ******************************************************* MeshTecplotCell **

  template<typename F>
  class MeshTecplotCell : public concepts::CellPostprocess<F> {
  public:
    MeshTecplotCell(const std::string& filename, VertexList& vtxList,
        const uint nelm, const uint dim);
    virtual ~MeshTecplotCell();
    virtual void operator() (const concepts::Element<F>& elm)
      throw(concepts::MissingFeature);
    virtual void operator() (const concepts::Cell& cell)
      throw(concepts::MissingFeature);
  private:
    std::ofstream file_;

    VertexList& vtxList_;
  };

} // namespace graphics

#endif // graphMeshTecplot_hh