VTK  9.3.1
vtkSmoothErrorMetric.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
22 #ifndef vtkSmoothErrorMetric_h
23 #define vtkSmoothErrorMetric_h
24 
25 #include "vtkCommonDataModelModule.h" // For export macro
27 
28 VTK_ABI_NAMESPACE_BEGIN
29 class vtkGenericDataSet;
30 
31 class VTKCOMMONDATAMODEL_EXPORT vtkSmoothErrorMetric : public vtkGenericSubdivisionErrorMetric
32 {
33 public:
38  static vtkSmoothErrorMetric* New();
39 
41 
45  void PrintSelf(ostream& os, vtkIndent indent) override;
47 
52  double GetAngleTolerance();
53 
60  void SetAngleTolerance(double value);
61 
81  double* leftPoint, double* midPoint, double* rightPoint, double alpha) override;
82 
96  double GetError(double* leftPoint, double* midPoint, double* rightPoint, double alpha) override;
97 
98 protected:
100  ~vtkSmoothErrorMetric() override;
101 
103  double CosTolerance;
104 
105 private:
107  void operator=(const vtkSmoothErrorMetric&) = delete;
108 };
109 
110 VTK_ABI_NAMESPACE_END
111 #endif
void PrintSelf(ostream &os, vtkIndent indent) override
Standard VTK type and error macros.
virtual int RequiresEdgeSubdivision(double *leftPoint, double *midPoint, double *rightPoint, double alpha)=0
Does the edge need to be subdivided according to the implemented computation? The edge is defined by ...
a simple class to control print indentation
Definition: vtkIndent.h:28
Objects that compute geometry-based error during cell tessellation according to some max angle...
Objects that compute error during cell tessellation.
virtual double GetError(double *leftPoint, double *midPoint, double *rightPoint, double alpha)=0
Return the error at the mid-point.
defines dataset interface
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on...