vtkArcPlotter.h
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00047 #ifndef __vtkArcPlotter_h
00048 #define __vtkArcPlotter_h
00049
00050 #include "vtkPolyDataToPolyDataFilter.h"
00051
00052 #define VTK_PLOT_SCALARS 1
00053 #define VTK_PLOT_VECTORS 2
00054 #define VTK_PLOT_NORMALS 3
00055 #define VTK_PLOT_TCOORDS 4
00056 #define VTK_PLOT_TENSORS 5
00057 #define VTK_PLOT_FIELD_DATA 6
00058
00059 class vtkCamera;
00060 class vtkDataArray;
00061 class vtkPointData;
00062 class vtkPoints;
00063
00064 class VTK_HYBRID_EXPORT vtkArcPlotter : public vtkPolyDataToPolyDataFilter
00065 {
00066 public:
00068 static vtkArcPlotter *New();
00069
00070 vtkTypeRevisionMacro(vtkArcPlotter,vtkPolyDataToPolyDataFilter);
00071 void PrintSelf(ostream& os, vtkIndent indent);
00072
00074
00076 virtual void SetCamera(vtkCamera*);
00077 vtkGetObjectMacro(Camera,vtkCamera);
00079
00081
00085 vtkSetMacro(PlotMode, int);
00086 vtkGetMacro(PlotMode, int);
00087 void SetPlotModeToPlotScalars() {this->SetPlotMode(VTK_PLOT_SCALARS);};
00088 void SetPlotModeToPlotVectors() {this->SetPlotMode(VTK_PLOT_VECTORS);};
00089 void SetPlotModeToPlotNormals() {this->SetPlotMode(VTK_PLOT_NORMALS);};
00090 void SetPlotModeToPlotTCoords() {this->SetPlotMode(VTK_PLOT_TCOORDS);};
00091 void SetPlotModeToPlotTensors() {this->SetPlotMode(VTK_PLOT_TENSORS);};
00092 void SetPlotModeToPlotFieldData()
00093 {this->SetPlotMode(VTK_PLOT_FIELD_DATA);};
00095
00097
00100 vtkSetMacro(PlotComponent,int);
00101 vtkGetMacro(PlotComponent,int);
00103
00105
00106 vtkSetClampMacro(Radius,float,0.0,VTK_LARGE_FLOAT);
00107 vtkGetMacro(Radius,float);
00109
00111
00113 vtkSetClampMacro(Height,float,0.0,VTK_LARGE_FLOAT);
00114 vtkGetMacro(Height,float);
00116
00118
00121 vtkSetClampMacro(Offset, float, 0.0, VTK_LARGE_FLOAT);
00122 vtkGetMacro(Offset, float);
00124
00126
00129 vtkSetMacro(UseDefaultNormal,int);
00130 vtkGetMacro(UseDefaultNormal,int);
00131 vtkBooleanMacro(UseDefaultNormal,int);
00133
00135
00137 vtkSetVector3Macro(DefaultNormal,float);
00138 vtkGetVectorMacro(DefaultNormal,float,3);
00140
00142
00144 vtkSetClampMacro(FieldDataArray,int,0,VTK_LARGE_INTEGER);
00145 vtkGetMacro(FieldDataArray,int);
00147
00149 unsigned long GetMTime();
00150
00151 protected:
00152 vtkArcPlotter();
00153 ~vtkArcPlotter();
00154
00155 void Execute();
00156 int OffsetPoint(vtkIdType ptId, vtkPoints *inPts, float n[3],
00157 vtkPoints *newPts, float offset, float *range, float val);
00158 int ProcessComponents(vtkIdType numPts, vtkPointData *pd);
00159
00160 vtkCamera *Camera;
00161 int PlotMode;
00162 int PlotComponent;
00163 float Radius;
00164 float Height;
00165 float Offset;
00166 float DefaultNormal[3];
00167 int UseDefaultNormal;
00168 int FieldDataArray;
00169
00170 private:
00171 vtkDataArray *Data;
00172 float *DataRange;
00173 float *Tuple;
00174 int NumberOfComponents;
00175 int ActiveComponent;
00176 int StartComp;
00177 int EndComp;
00178
00179 private:
00180 vtkArcPlotter(const vtkArcPlotter&);
00181 void operator=(const vtkArcPlotter&);
00182 };
00183
00184 #endif