ttkMetricDistortion.h

Go to the documentation of this file.

 
 
#pragma once
 
// VTK Module
#include <ttkMetricDistortionModule.h>
 
// VTK Includes
#include <ttkAlgorithm.h>
 
/* Note on including VTK modules
 *
 * Each VTK module that you include a header from needs to be specified in this
 * module's vtk.module file, either in the DEPENDS or PRIVATE_DEPENDS (if the
 * header is included in the cpp file only) sections.
 *
 * In order to find the corresponding module, check its location within the VTK
 * source code. The VTK module name is composed of the path to the header. You
 * can also find the module name within the vtk.module file located in the same
 * directory as the header file.
 *
 * For example, vtkSphereSource.h is located in directory VTK/Filters/Sources/,
 * so its corresponding VTK module is called VTK::FiltersSources. In this case,
 * the vtk.module file would need to be extended to
 *
 * NAME
 *   ttkMetricDistortion
 * DEPENDS
 *   ttkAlgorithm
 *   VTK::FiltersSources
 */
 
// TTK Base Includes
#include <MetricDistortion.h>
 
class TTKMETRICDISTORTION_EXPORT ttkMetricDistortion
  : public ttkAlgorithm // we inherit from the generic ttkAlgorithm class
  ,
    protected ttk::MetricDistortion // and we inherit from the base class
{
private:
  // Filled by the algorithm
  // Area
  std::vector<double> surfaceArea_, metricArea_, ratioArea_;
  // Distance
  std::vector<double> surfaceDistance_, metricDistance_, ratioDistance_;
  std::vector<std::array<double, 3>> surfacePointDistance_,
    metricPointDistance_, ratioPointDistance_;
  // Curvature
  std::vector<double> surfaceCurvature_, metricCurvature_, diffCurvature_;
 
public:
  static ttkMetricDistortion *New();
  vtkTypeMacro(ttkMetricDistortion, ttkAlgorithm);
 
protected:
  ttkMetricDistortion();
  ~ttkMetricDistortion() override;
 
  int FillInputPortInformation(int port, vtkInformation *info) override;
 
  int FillOutputPortInformation(int port, vtkInformation *info) override;
 
  int RequestData(vtkInformation *request,
                  vtkInformationVector **inputVector,
                  vtkInformationVector *outputVector) override;
 
  template <class tableDataType>
  int run(vtkInformationVector **inputVector);
};