GeomShapeOperation.h

// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
//-----------------------------------------------------------------------------
// Copyright 2000-2022 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
// See the top-level COPYRIGHT file for details.
// SPDX-License-Identifier: Apache-2.0
//-----------------------------------------------------------------------------
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/* GeomShapeOperation.h                                        (C) 2000-2014 */
/*                                                                           */
/* Opération sur une forme géométrique.                                      */
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#ifndef ARCANE_GEOMETRIC_GEOMETRICOPERATION_H
#define ARCANE_GEOMETRIC_GEOMETRICOPERATION_H
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/*---------------------------------------------------------------------------*/
 
#include "arcane/utils/TraceAccessor.h"
 
#include "arcane/AbstractItemOperationByBasicType.h"
 
#include "arcane/geometric/GeomShapeView.h"
#include "arcane/geometric/GeomShapeMng.h"
 
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ARCANE_BEGIN_NAMESPACE
GEOMETRIC_BEGIN_NAMESPACE
 
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template<typename OperationFunction>
class GeomShapeOperation
: public AbstractItemOperationByBasicType
{
 public:
  template<typename ... BuildArgs>
  GeomShapeOperation(GeomShapeMng& shape_mng,BuildArgs ... compute_function_args)
  : m_shape_mng(shape_mng),
    m_operation_function(compute_function_args ...)
  {
  }
 
  template<typename ShapeType>
  void apply(ItemVectorView cells)
  {
    ShapeType generic;
    ENUMERATE_CELL(i_cell,cells){
      Cell cell = *i_cell;
      m_shape_mng.initShape(generic,cell);
      m_operation_function.apply(generic);
    }
  }
 
  void applyTriangle3(ItemVectorView cells)
  {
    apply<TriangleShapeView>(cells);
  }
  void applyQuad4(ItemVectorView cells)
  {
    apply<QuadShapeView>(cells);
  }
  void applyPentagon5(ItemVectorView cells)
  {
    apply<PentagonShapeView>(cells);
  }
  void applyHexagon6(ItemVectorView cells)
  {
    apply<HexagonShapeView>(cells);
  }
 
  void applyTetraedron4(ItemVectorView cells)
  {
    apply<TetraShapeView>(cells);
  }
  void applyPyramid5(ItemVectorView cells)
  {
    apply<PyramidShapeView>(cells);
  }
  void applyPentaedron6(ItemVectorView cells)
  {
    apply<PentaShapeView>(cells);
  }
  void applyHexaedron8(ItemVectorView cells)
  {
    apply<HexaShapeView>(cells);
  }
  void applyHeptaedron10(ItemVectorView cells)
  {
    apply<Wedge7ShapeView>(cells);
  }
  void applyOctaedron12(ItemVectorView cells)
  {
    apply<Wedge8ShapeView>(cells);
  }
 
 public:
  OperationFunction& operation() { return m_operation_function; }
  GeomShapeMng& cellShapeMng() { return m_shape_mng; }
 private:
  
  GeomShapeMng m_shape_mng;
  OperationFunction m_operation_function;
};
 
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GEOMETRIC_END_NAMESPACE
ARCANE_END_NAMESPACE
 
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#endif