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Graphics/vtkAssignAttribute.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkAssignAttribute.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 =========================================================================*/
00077 #ifndef __vtkAssignAttribute_h
00078 #define __vtkAssignAttribute_h
00079 
00080 #include "vtkDataSetToDataSetFilter.h"
00081 
00082 #include "vtkDataSetAttributes.h" // Needed for NUM_ATTRIBUTES
00083 
00084 class vtkFieldData;
00085 
00086 class VTK_GRAPHICS_EXPORT vtkAssignAttribute : public vtkDataSetToDataSetFilter
00087 {
00088 public:
00089   vtkTypeRevisionMacro(vtkAssignAttribute,vtkDataSetToDataSetFilter);
00090   void PrintSelf(ostream& os, vtkIndent indent);
00091 
00093   static vtkAssignAttribute *New();
00094 
00096   void Assign(int inputAttributeType, int attributeType, int attributeLoc);
00097 
00099   void Assign(const char* fieldName, int attributeType, int attributeLoc);
00100 
00102 
00104   void Assign(const char* name, const char* attributeType, 
00105               const char* attributeLoc);
00107 
00108 
00109 //BTX
00110   enum AttributeLocation
00111   {
00112     POINT_DATA=0,
00113     CELL_DATA=1
00114   };
00115 //ETX
00116 
00117 protected:
00118 
00119 //BTX
00120   enum FieldType
00121   {
00122     NAME,
00123     ATTRIBUTE
00124   };
00125 //ETX
00126 
00127   vtkAssignAttribute();
00128   virtual ~vtkAssignAttribute();
00129 
00130   void Execute();
00131 
00132   char* FieldName;
00133   int FieldType;
00134   int AttributeType;
00135   int InputAttributeType;
00136   int AttributeLocation;
00137 
00138   static char AttributeLocationNames[2][12];
00139   static char AttributeNames[vtkDataSetAttributes::NUM_ATTRIBUTES][10];
00140 private:
00141   vtkAssignAttribute(const vtkAssignAttribute&);  // Not implemented.
00142   void operator=(const vtkAssignAttribute&);  // Not implemented.
00143 };
00144 
00145 #endif
00146 
00147