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Core
QuadEdgeMesh
include
itkQuadEdgeMeshMacro.h
Go to the documentation of this file.
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/*=========================================================================
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*
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* Copyright Insight Software Consortium
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0.txt
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*=========================================================================*/
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#ifndef __itkQuadEdgeMeshMacro_h
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#define __itkQuadEdgeMeshMacro_h
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namespace
itk
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{
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#define itkQEMeshForAllPointsMacro(MeshType, \
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MeshInstance, \
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PointVariable, \
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PointIndex) \
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{ \
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typedef typename MeshType::PointType PointType; \
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typedef typename MeshType::PointIdentifier PointIdentifier; \
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typedef typename MeshType::PointsContainer PointsContainer; \
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typedef typename MeshType::PointsContainerIterator \
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PointsContainerIterator; \
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\
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PointsContainer *points = ( MeshInstance )->GetPoints(); \
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/* If no points container are present, do nothing */
\
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if ( !points ) \
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{ \
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itkWarningMacro("No point container in itkQEMeshForAllPointsMacro"); \
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} \
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else \
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{ \
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PointsContainerIterator pointIterator = points->Begin(); \
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while ( pointIterator != points->End() ) \
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{ \
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PointType PointVariable = pointIterator.Value(); \
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PointIdentifier PointIndex = pointIterator.Index();
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#define itkQEMeshForAllPointsEndMacro \
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pointIterator++; \
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}
/* while */
\
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}
/* if */
\
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}
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#define itkQEMeshForAllCellsMacro(MeshType, \
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MeshInstance, \
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cellIterator) \
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{ \
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typedef typename MeshType::CellsContainer CellsContainer; \
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typedef typename MeshType::CellsContainerIterator \
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CellsContainerIterator; \
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/* If no cells are present, do nothing */
\
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if ( !MeshInstance->GetCells() ) \
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{ \
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itkWarningMacro("No Cells container in itkQEMeshForAllCellsMacro"); \
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} \
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else \
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{ \
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CellsContainerIterator cellIterator = MeshInstance->GetCells()->Begin(); \
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while ( cellIterator != MeshInstance->GetCells()->End() ) \
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{ \
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/* Users code comes here: */
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#define itkQEMeshForAllCellsEndMacro(cellIterator) \
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cellIterator++; \
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}
/* while */
\
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}
/* if */
\
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}
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#define itkQEMeshForAllPrimalEdgesMacro(MeshType, \
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MeshInstance, \
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EdgeVariable) \
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{ \
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typedef typename MeshType::QEPrimal QEPrimal; \
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\
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itkQEMeshForAllCellsMacro(MeshType, MeshInstance, cellIterator) \
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{ \
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if ( QEPrimal * EdgeVariable = \
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dynamic_cast< QEPrimal * >( cellIterator.Value() ) ) \
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{ \
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/* Users code comes here: */
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#define itkQEMeshForAllPrimalEdgesEndMacro \
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}
/* fi */
\
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} \
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itkQEMeshForAllCellsEndMacro \
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}
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}
// end namespace
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#endif
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