chart_point_2d.h

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//
// 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.
//


#ifndef CHART_POINT_2D_H
#define CHART_POINT_2D_H

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

#ifndef CHART_POINT_H
#include "SheafSystem/chart_point.h"
#endif

namespace fiber_bundle
{
  
  using namespace sheaf;

class SHEAF_DLL_SPEC chart_point_2d : public chart_point
{
  // ===========================================================
  // ===========================================================

public:

  chart_point_2d();

  chart_point_2d(const chart_point_2d& xother);

  virtual ~chart_point_2d();

  chart_point_2d(pod_index_type xchart_id, coord_type xu, coord_type xv);

  chart_point_2d(const scoped_index& xchart_id, coord_type xu, coord_type xv);

  chart_point_2d(pod_index_type xchart_id,
                 const coord_type* xlocal_coords,
                 size_type xlocal_coords_ub);

  chart_point_2d(const scoped_index& xchart_id,
                 const coord_type* xlocal_coords,
                 size_type xlocal_coords_ub);

  virtual int db() const;

  virtual coord_type local_coord(int xi) const;

  virtual void put_local_coord(int xi, coord_type xvalue);

  coord_type* local_coords();

  const coord_type* local_coords() const;

  const coord_type& u() const;

  const coord_type& v() const;

  void put(pod_index_type xchart, coord_type xu, coord_type xv);

  void put(const scoped_index& xchart_id, coord_type xu, coord_type xv);

protected:

  coord_type _local_coords[2];

private:



  // ===========================================================
  // ===========================================================

public:

protected:

private:



  // ===========================================================
  // ===========================================================

public:

  virtual chart_point_2d* clone() const;

  virtual bool invariant() const;

  virtual bool is_ancestor_of(const any* other) const;

  chart_point_2d& operator=(const chart_point& xother)
  {
    return reinterpret_cast<chart_point_2d&>(chart_point::operator=(xother));
  };

  chart_point_2d& operator=(const chart_point_2d& xother);

protected:

private:

};

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

SHEAF_DLL_SPEC
size_t deep_size(const chart_point_2d& xp, bool xinclude_shallow = true);

} // namespace fiber_bundle


#endif // ifndef CHART_POINT_2D_H