VTK: dox/Filters/General/vtkWarpScalar.h Source File

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    vtkWarpScalar.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 =========================================================================*/
00043 #ifndef __vtkWarpScalar_h
00044 #define __vtkWarpScalar_h
00045 
00046 #include "vtkFiltersGeneralModule.h" // For export macro
00047 #include "vtkPointSetAlgorithm.h"
00048 
00049 class vtkDataArray;
00050 
00051 class VTKFILTERSGENERAL_EXPORT vtkWarpScalar : public vtkPointSetAlgorithm
00052 {
00053 public:
00054   static vtkWarpScalar *New();
00055   vtkTypeMacro(vtkWarpScalar,vtkPointSetAlgorithm);
00056   void PrintSelf(ostream& os, vtkIndent indent);
00057 
00059 
00060   vtkSetMacro(ScaleFactor,double);
00061   vtkGetMacro(ScaleFactor,double);
00063 
00065 
00067   vtkSetMacro(UseNormal,int);
00068   vtkGetMacro(UseNormal,int);
00069   vtkBooleanMacro(UseNormal,int);
00071 
00073 
00075   vtkSetVector3Macro(Normal,double);
00076   vtkGetVectorMacro(Normal,double,3);
00078 
00080 
00084   vtkSetMacro(XYPlane,int);
00085   vtkGetMacro(XYPlane,int);
00086   vtkBooleanMacro(XYPlane,int);
00088 
00089   int FillInputPortInformation(int port, vtkInformation *info);
00090 
00091 protected:
00092   vtkWarpScalar();
00093   ~vtkWarpScalar();
00094 
00095   int RequestDataObject(vtkInformation *request,
00096                         vtkInformationVector **inputVector,
00097                         vtkInformationVector *outputVector);
00098   int RequestData(vtkInformation *,
00099                   vtkInformationVector **,
00100                   vtkInformationVector *);
00101 
00102   double ScaleFactor;
00103   int UseNormal;
00104   double Normal[3];
00105   int XYPlane;
00106 
00107   //BTX
00108   double *(vtkWarpScalar::*PointNormal)(vtkIdType id, vtkDataArray *normals);
00109   double *DataNormal(vtkIdType id, vtkDataArray *normals=NULL);
00110   double *InstanceNormal(vtkIdType id, vtkDataArray *normals=NULL);
00111   double *ZNormal(vtkIdType id, vtkDataArray *normals=NULL);
00112   //ETX
00113 
00114 private:
00115   vtkWarpScalar(const vtkWarpScalar&);  // Not implemented.
00116   void operator=(const vtkWarpScalar&);  // Not implemented.
00117 };
00118 
00119 #endif