VTK: dox/Filters/Sources/vtkSphereSource.h Source File

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    vtkSphereSource.h
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00037 #ifndef __vtkSphereSource_h
00038 #define __vtkSphereSource_h
00039 
00040 #include "vtkFiltersSourcesModule.h" // For export macro
00041 #include "vtkPolyDataAlgorithm.h"
00042 
00043 #define VTK_MAX_SPHERE_RESOLUTION 1024
00044 
00045 class VTKFILTERSSOURCES_EXPORT vtkSphereSource : public vtkPolyDataAlgorithm
00046 {
00047 public:
00048   vtkTypeMacro(vtkSphereSource,vtkPolyDataAlgorithm);
00049   void PrintSelf(ostream& os, vtkIndent indent);
00050 
00054   static vtkSphereSource *New();
00055 
00057 
00058   vtkSetClampMacro(Radius,double,0.0,VTK_DOUBLE_MAX);
00059   vtkGetMacro(Radius,double);
00061 
00063 
00064   vtkSetVector3Macro(Center,double);
00065   vtkGetVectorMacro(Center,double,3);
00067 
00069 
00071   vtkSetClampMacro(ThetaResolution,int,3,VTK_MAX_SPHERE_RESOLUTION);
00072   vtkGetMacro(ThetaResolution,int);
00074 
00076 
00078   vtkSetClampMacro(PhiResolution,int,3,VTK_MAX_SPHERE_RESOLUTION);
00079   vtkGetMacro(PhiResolution,int);
00081 
00083 
00084   vtkSetClampMacro(StartTheta,double,0.0,360.0);
00085   vtkGetMacro(StartTheta,double);
00087 
00089 
00090   vtkSetClampMacro(EndTheta,double,0.0,360.0);
00091   vtkGetMacro(EndTheta,double);
00093 
00095 
00097   vtkSetClampMacro(StartPhi,double,0.0,360.0);
00098   vtkGetMacro(StartPhi,double);
00100 
00102 
00103   vtkSetClampMacro(EndPhi,double,0.0,360.0);
00104   vtkGetMacro(EndPhi,double);
00106 
00108 
00114   vtkSetMacro(LatLongTessellation,int);
00115   vtkGetMacro(LatLongTessellation,int);
00116   vtkBooleanMacro(LatLongTessellation,int);
00118 
00119 protected:
00120   vtkSphereSource(int res=8);
00121   ~vtkSphereSource() {}
00122 
00123   int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00124   int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00125 
00126   double Radius;
00127   double Center[3];
00128   int ThetaResolution;
00129   int PhiResolution;
00130   double StartTheta;
00131   double EndTheta;
00132   double StartPhi;
00133   double EndPhi;
00134   int LatLongTessellation;
00135 
00136 private:
00137   vtkSphereSource(const vtkSphereSource&);  // Not implemented.
00138   void operator=(const vtkSphereSource&);  // Not implemented.
00139 };
00140 
00141 #endif