mirror of
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73 lines
2.2 KiB
C++
73 lines
2.2 KiB
C++
#ifndef FILE_BASEGEOM
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#define FILE_BASEGEOM
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/**************************************************************************/
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/* File: basegeom.hpp */
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/* Author: Joachim Schoeberl */
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/* Date: 23. Aug. 09 */
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/**************************************************************************/
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struct Tcl_Interp;
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namespace netgen
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{
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class DLL_HEADER NetgenGeometry
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{
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public:
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virtual ~NetgenGeometry () { ; }
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virtual int GenerateMesh (shared_ptr<Mesh> & mesh, MeshingParameters & mparam);
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virtual const Refinement & GetRefinement () const;
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virtual void DoArchive(Archive&)
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{ throw NgException("DoArchive not implemented for " + Demangle(typeid(*this).name())); }
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virtual Mesh::GEOM_TYPE GetGeomType() const { return Mesh::NO_GEOM; }
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virtual void Analyse(Mesh& mesh,
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const MeshingParameters& mparam) {}
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virtual void FindEdges(Mesh& mesh, const MeshingParameters& mparam) {}
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virtual void MeshSurface(Mesh& mesh, const MeshingParameters& mparam) {}
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virtual void OptimizeSurface(Mesh& mesh, const MeshingParameters& mparam) {}
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virtual void FinalizeMesh(Mesh& mesh) const {}
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virtual void Save (string filename) const;
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virtual void SaveToMeshFile (ostream & /* ost */) const { ; }
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};
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class DLL_HEADER GeometryRegister
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{
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public:
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virtual ~GeometryRegister();
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virtual NetgenGeometry * Load (string filename) const = 0;
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virtual NetgenGeometry * LoadFromMeshFile (istream & /* ist */) const { return NULL; }
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virtual class VisualScene * GetVisualScene (const NetgenGeometry * /* geom */) const
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{ return NULL; }
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virtual void SetParameters (Tcl_Interp * /* interp */) { ; }
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};
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class DLL_HEADER GeometryRegisterArray : public NgArray<GeometryRegister*>
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{
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public:
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virtual ~GeometryRegisterArray()
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{
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for (int i = 0; i < Size(); i++)
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delete (*this)[i];
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}
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virtual shared_ptr<NetgenGeometry> LoadFromMeshFile (istream & ist) const;
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};
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// extern DLL_HEADER NgArray<GeometryRegister*> geometryregister;
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extern DLL_HEADER GeometryRegisterArray geometryregister;
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}
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#endif
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