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Hybrid/vtkPolyDataSourceWidget.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkPolyDataSourceWidget.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 =========================================================================*/
00051 #ifndef __vtkPolyDataSourceWidget_h
00052 #define __vtkPolyDataSourceWidget_h
00053 
00054 #include "vtk3DWidget.h"
00055 
00056 class vtkPolyDataSource;
00057 
00058 class VTK_EXPORT vtkPolyDataSourceWidget : public vtk3DWidget
00059 {
00060  public:
00061   vtkTypeRevisionMacro(vtkPolyDataSourceWidget, vtk3DWidget);
00062   void PrintSelf(ostream& os, vtkIndent indent);
00063 
00066   virtual void PlaceWidget();
00067 
00072   virtual void PlaceWidget(float bounds[6]) = 0;
00073 
00075 
00076   void PlaceWidget(float xmin, float xmax, float ymin, float ymax, 
00077                    float zmin, float zmax)
00078     {this->Superclass::PlaceWidget(xmin,xmax,ymin,ymax,zmin,zmax);}
00080 
00087   virtual vtkPolyDataSource* GetPolyDataSource() = 0;
00088 
00092   virtual void UpdatePlacement() = 0;
00093 
00094 protected:
00097   vtkPolyDataSourceWidget();
00098 
00099 private:
00100   // this copy constructor and assignment operator are deliberately not
00101   // implemented so that any "accidental" invocation of a copy (pass by value)
00102   // or assignment will trigger linker errors; the class is not meant to
00103   // be used in these ways.  I couldn't resist adding this explanation. :)
00104   vtkPolyDataSourceWidget(const vtkPolyDataSourceWidget&);  // Not implemented.
00105   void operator=(const vtkPolyDataSourceWidget&);  // Not implemented.
00106 };
00107 
00108 #endif