vtk_abstract_grid_builder.h

//
// Copyright (c) 2014 Limit Point Systems, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

// Interface for class vtk_abstract_grid_builder

#ifndef VTK_ABSTRACT_GRID_BUILDER_H
#define VTK_ABSTRACT_GRID_BUILDER_H

#ifndef SHEAF_DLL_SPEC_H
#include "SheafSystem/sheaf_dll_spec.h"
#endif

#ifndef ANY_H
#include "SheafSystem/any.h"
#endif

#ifndef BLOCK_H
#include "SheafSystem/block.h"
#endif

#ifndef SEC_VD_H
#include "SheafSystem/sec_vd.h"
#endif

#ifndef SHEAF_H
#include "SheafSystem/sheaf.h"
#endif

class vtkDataSet;
class vtkDataArray;
class vtkDoubleArray;
class vtkIdTypeArray;
class vtkUnstructuredGrid;

namespace sheaf
{
class namespace_poset;
}

namespace fiber_bundle
{
class base_space_poset;
class sec_rep_space;
}

namespace tool
{

using namespace sheaf;
using namespace fiber_bundle;

class SHEAF_DLL_SPEC vtk_abstract_grid_builder : public any
{

public:

  typedef sheaf::size_type size_type;

  typedef sec_vd::dof_type dof_type;

  // ===========================================================
  // ANY FACET
  // ===========================================================

  virtual bool is_ancestor_of(const any* other) const;

  virtual vtk_abstract_grid_builder* clone() const;

  virtual vtk_abstract_grid_builder& operator=(const vtk_abstract_grid_builder& xother);

  virtual bool invariant() const;

  // ===========================================================
  // VTK_ABSTRACT_GRID_BUILDER FACET
  // ===========================================================

  void set_name_space(namespace_poset& xns);

  virtual ~vtk_abstract_grid_builder();

  vtkUnstructuredGrid* build(const sec_vd& xcoords, const sec_vd& xproperty);

  vtkUnstructuredGrid* build(const sec_vd& xcoords,
                             const sec_vd& xproperty1,
                             const sec_vd& xproperty2);

  vtkUnstructuredGrid* build(const sec_vd& xcoords);

  void build_pa(const sec_vd& xcoords, const sec_vd& xproperty,
                vtkUnstructuredGrid& xresult);

  void build_pa(const sec_vd& xcoords,
                const sec_vd& xproperty1,
                const sec_vd& xproperty2,
                vtkUnstructuredGrid& xresult);

  void build_pa(const sec_vd& xcoords, vtkUnstructuredGrid& xresult);

  bool use_point_top_ids() const;
  
  void put_use_point_top_ids(bool xvalue);

  bool use_cell_top_ids() const;
  
  void put_use_cell_top_ids(bool xvalue);

  vtkIdTypeArray* vtk_pt_label_ids() const;

  vtkIdTypeArray* vtk_cell_label_ids() const;

protected:

  vtk_abstract_grid_builder();
  

  bool _use_point_top_ids;

  bool _use_cell_top_ids;  

  vtkIdTypeArray* _vtk_pt_label_ids;

  vtkIdTypeArray* _vtk_cell_label_ids;

};

// ===========================================================
// NON-MEMBER FUNCTIONS
// ===========================================================

 
} // namespace tool

#endif // ifndef VTK_ABSTRACT_GRID_BUILDER_H