EnumShape getOrigin () { return sh_origin ; }
VertexShape* getVertexShape (int nro);
EdgeShape* getEdgeShape (int nro);
FaceShape* getFaceShape (int nro);
public : // for Others
EnumShape getOrigin () { return sh_origin ; }
VertexShape* getVertexShape (int nro);
EdgeShape* getEdgeShape (int nro);
FaceShape* getFaceShape (int nro);
public : // for Others