text: /*=========================================================================
   *
   *  Copyright Insight Software Consortium
   *
   *  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.txt
   *
   *  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 __itkLabelMapUtilities_h
  #define __itkLabelMapUtilities_h
  
  /*
   *
   * This code was contributed in the Insight Journal paper:
   * "Label object representation and manipulation with ITK"
   * by Lehmann G.
   * http://hdl.handle.net/1926/584
   * http://www.insight-journal.org/browse/publication/176
   *
   */
  
  #define itkShapeLabelMapFilterDispatchMacro() \
      case LabelObjectType::LABEL: \
        { \
        typedef typename Functor::LabelLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::NUMBER_OF_PIXELS: \
        { \
        typedef typename Functor::NumberOfPixelsLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::PHYSICAL_SIZE: \
        { \
        typedef typename Functor::PhysicalSizeLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::SIZE_REGION_RATIO: \
        { \
        typedef typename Functor::SizeRegionRatioLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::REGION_ELONGATION: \
        { \
        typedef typename Functor::RegionElongationLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::NUMBER_OF_PIXELS_ON_BORDER: \
        { \
        typedef typename Functor::NumberOfPixelsOnBorderLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::PERIMETER_ON_BORDER: \
        { \
        typedef typename Functor::PerimeterOnBorderLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::FERET_DIAMETER: \
        { \
        typedef typename Functor::FeretDiameterLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::ELONGATION: \
        { \
        typedef typename Functor::ElongationLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::PERIMETER: \
        { \
        typedef typename Functor::PerimeterLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::ROUNDNESS: \
        { \
        typedef typename Functor::RoundnessLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::EQUIVALENT_SPHERICAL_RADIUS: \
        { \
        typedef typename Functor::EquivalentSphericalRadiusLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::EQUIVALENT_SPHERICAL_PERIMETER: \
        { \
        typedef typename Functor::EquivalentSphericalPerimeterLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::FLATNESS: \
        { \
        typedef typename Functor::FlatnessLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::PERIMETER_ON_BORDER_RATIO: \
        { \
        typedef typename Functor::PerimeterOnBorderRatioLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        }
  
  
  #define itkStatisticsLabelMapFilterDispatchMacro() \
      case LabelObjectType::MINIMUM: \
        { \
        typedef typename Functor::MinimumLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::MAXIMUM: \
        { \
        typedef typename Functor::MaximumLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::MEAN: \
        { \
        typedef typename Functor::MeanLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::SUM: \
        { \
        typedef typename Functor::SumLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::STANDARD_DEVIATION: \
        { \
        typedef typename Functor::StandardDeviationLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::VARIANCE: \
        { \
        typedef typename Functor::VarianceLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::MEDIAN: \
        { \
        typedef typename Functor::MedianLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::KURTOSIS: \
        { \
        typedef typename Functor::KurtosisLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::SKEWNESS: \
        { \
        typedef typename Functor::SkewnessLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::WEIGHTED_ELONGATION: \
        { \
        typedef typename Functor::WeightedElongationLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        } \
      case LabelObjectType::WEIGHTED_FLATNESS: \
        { \
        typedef typename Functor::WeightedFlatnessLabelObjectAccessor< LabelObjectType > AccessorType; \
        AccessorType accessor; \
        this->TemplatedGenerateData(accessor); \
        break; \
        }
  
  #endif
  