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Imaging/vtkImageGridSource.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkImageGridSource.h,v $
00005   Language:  C++
00006 
00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen 
00008   All rights reserved.
00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00010 
00011      This software is distributed WITHOUT ANY WARRANTY; without even 
00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
00013      PURPOSE.  See the above copyright notice for more information.
00014 
00015 =========================================================================*/
00040 #ifndef __vtkImageGridSource_h
00041 #define __vtkImageGridSource_h
00042 
00043 #include "vtkImageSource.h"
00044 
00045 class VTK_IMAGING_EXPORT vtkImageGridSource : public vtkImageSource
00046 {
00047 public:
00048   static vtkImageGridSource *New();
00049   vtkTypeRevisionMacro(vtkImageGridSource,vtkImageSource);
00050   void PrintSelf(ostream& os, vtkIndent indent);
00051 
00053 
00055   vtkSetVector3Macro(GridSpacing,int);
00056   vtkGetVector3Macro(GridSpacing,int);
00058   
00060 
00061   vtkSetVector3Macro(GridOrigin,int);
00062   vtkGetVector3Macro(GridOrigin,int);
00064 
00066 
00067   vtkSetMacro(LineValue,float);
00068   vtkGetMacro(LineValue,float);
00070 
00072 
00073   vtkSetMacro(FillValue,float);
00074   vtkGetMacro(FillValue,float);
00076 
00078 
00080   vtkSetMacro(DataScalarType,int);
00081   void SetDataScalarTypeToFloat(){this->SetDataScalarType(VTK_FLOAT);}
00082   void SetDataScalarTypeToInt(){this->SetDataScalarType(VTK_INT);}
00083   void SetDataScalarTypeToShort(){this->SetDataScalarType(VTK_SHORT);}
00084   void SetDataScalarTypeToUnsignedShort()
00085     {this->SetDataScalarType(VTK_UNSIGNED_SHORT);}
00086   void SetDataScalarTypeToUnsignedChar()
00087     {this->SetDataScalarType(VTK_UNSIGNED_CHAR);}
00088   vtkGetMacro(DataScalarType, int);
00089   const char *GetDataScalarTypeAsString() { 
00090     return vtkImageScalarTypeNameMacro(this->DataScalarType); }
00092 
00094 
00096   vtkSetVector6Macro(DataExtent,int);
00097   vtkGetVector6Macro(DataExtent,int);
00099 
00101 
00102   vtkSetVector3Macro(DataSpacing,float);
00103   vtkGetVector3Macro(DataSpacing,float);
00105   
00107 
00108   vtkSetVector3Macro(DataOrigin,float);
00109   vtkGetVector3Macro(DataOrigin,float);
00111 
00112 protected:
00113   vtkImageGridSource();
00114   ~vtkImageGridSource() {};
00115 
00116   int GridSpacing[3];
00117   int GridOrigin[3];
00118 
00119   float LineValue;
00120   float FillValue;
00121 
00122   int DataScalarType;
00123 
00124   int DataExtent[6];
00125   float DataSpacing[3];
00126   float DataOrigin[3];
00127 
00128   virtual void ExecuteInformation();
00129   virtual void ExecuteData(vtkDataObject *data);
00130 private:
00131   vtkImageGridSource(const vtkImageGridSource&);  // Not implemented.
00132   void operator=(const vtkImageGridSource&);  // Not implemented.
00133 };
00134 
00135 
00136 #endif