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112 lines
3.1 KiB
C++
112 lines
3.1 KiB
C++
/*****************************************************************//**
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* @file FITKPolygonSource.h
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* @brief Geometry source for polygons.
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*
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-04-11
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*********************************************************************/
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#ifndef FITKPOLYGONSOURCE_H
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#define FITKPOLYGONSOURCE_H
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#include "vtkPolyDataAlgorithm.h"
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#include "FITKVTKAlgorithmAPI.h"
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class FITKVTKALGORITHMAPI FITKPolygonSource : public vtkPolyDataAlgorithm
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{
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public:
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//@{
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/**
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* Standard methods for instantiation, obtaining type and printing instance values.
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*/
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static FITKPolygonSource* New();
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vtkTypeMacro(FITKPolygonSource, vtkPolyDataAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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//@}
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//@{
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/**
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* Set/Get the number of sides of the polygon. By default, the number of sides
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* is set to six, if the number is 2, then this is a 'X' shape source.
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*/
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vtkSetClampMacro(NumberOfSides, int, 2, VTK_INT_MAX);
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vtkGetMacro(NumberOfSides, int);
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//@}
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//@{
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/**
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* Set/Get the center of the polygon. By default, the center is set at the
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* origin (0,0,0).
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*/
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vtkSetVector3Macro(Center, double);
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vtkGetVectorMacro(Center, double, 3);
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//@}
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//@{
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/**
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* Set/Get the normal to the polygon. The ordering of the polygon will be
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* counter-clockwise around the normal (i.e., using the right-hand rule).
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* By default, the normal is set to (0,0,1).
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*/
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vtkSetVector3Macro(Normal, double);
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vtkGetVectorMacro(Normal, double, 3);
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//@}
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//@{
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/**
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* Set/Get the radius of the polygon. By default, the radius is set to 0.5.
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*/
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vtkSetMacro(Radius, double);
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vtkGetMacro(Radius, double);
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//@}
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//@{
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/**
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* Control whether a polygon is produced. By default, GeneratePolygon is enabled.
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*/
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vtkSetMacro(GeneratePolygon, vtkTypeBool);
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vtkGetMacro(GeneratePolygon, vtkTypeBool);
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vtkBooleanMacro(GeneratePolygon, vtkTypeBool);
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//@}
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//@{
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/**
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* Control whether a polyline is produced. By default, GeneratePolyline is enabled.
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*/
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vtkSetMacro(GeneratePolyline, vtkTypeBool);
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vtkGetMacro(GeneratePolyline, vtkTypeBool);
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vtkBooleanMacro(GeneratePolyline, vtkTypeBool);
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//@}
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//@{
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/**
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* Set/get the desired precision for the output points.
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* vtkAlgorithm::SINGLE_PRECISION - Output single-precision floating point.
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* vtkAlgorithm::DOUBLE_PRECISION - Output double-precision floating point.
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*/
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vtkSetMacro(OutputPointsPrecision, int);
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vtkGetMacro(OutputPointsPrecision, int);
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//@}
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protected:
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FITKPolygonSource();
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~FITKPolygonSource() override {}
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int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
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int NumberOfSides;
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double Center[3];
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double Normal[3];
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double Radius;
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vtkTypeBool GeneratePolygon;
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vtkTypeBool GeneratePolyline;
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int OutputPointsPrecision;
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private:
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FITKPolygonSource(const FITKPolygonSource&) = delete;
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void operator=(const FITKPolygonSource&) = delete;
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};
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#endif // FITKPOLYGONSOURCE_H
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