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Graphics/vtkStreamLine.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkStreamLine.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 =========================================================================*/
00068 #ifndef __vtkStreamLine_h
00069 #define __vtkStreamLine_h
00070 
00071 #include "vtkStreamer.h"
00072 
00073 class VTK_GRAPHICS_EXPORT vtkStreamLine : public vtkStreamer
00074 {
00075 public:
00076   vtkTypeRevisionMacro(vtkStreamLine,vtkStreamer);
00077   void PrintSelf(ostream& os, vtkIndent indent);
00078 
00080   static vtkStreamLine *New();
00081 
00083 
00086   vtkSetClampMacro(StepLength,float,0.000001,VTK_LARGE_FLOAT);
00087   vtkGetMacro(StepLength,float);
00089 
00090 protected:
00091   vtkStreamLine();
00092   ~vtkStreamLine() {};
00093 
00094   // Convert streamer array into vtkPolyData
00095   void Execute();
00096 
00097   // the length of line primitives
00098   float StepLength;
00099 
00100 private:
00101   vtkStreamLine(const vtkStreamLine&);  // Not implemented.
00102   void operator=(const vtkStreamLine&);  // Not implemented.
00103 };
00104 
00105 #endif
00106 
00107