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Rendering/vtkVRMLExporter.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkVRMLExporter.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 =========================================================================*/
00033 #ifndef __vtkVRMLExporter_h
00034 #define __vtkVRMLExporter_h
00035 
00036 #include "vtkExporter.h"
00037 
00038 class vtkLight;
00039 class vtkActor;
00040 class vtkPoints;
00041 class vtkDataArray;
00042 class vtkUnsignedCharArray;
00043 
00044 class VTK_RENDERING_EXPORT vtkVRMLExporter : public vtkExporter
00045 {
00046 public:
00047   static vtkVRMLExporter *New();
00048   vtkTypeRevisionMacro(vtkVRMLExporter,vtkExporter);
00049   void PrintSelf(ostream& os, vtkIndent indent);
00050 
00052 
00053   vtkSetStringMacro(FileName);
00054   vtkGetStringMacro(FileName);
00056 
00058 
00059   vtkSetMacro(Speed,float);
00060   vtkGetMacro(Speed,float);
00062 
00065   void SetFilePointer(FILE *);
00066   
00067 protected:
00068   vtkVRMLExporter();
00069   ~vtkVRMLExporter();
00070 
00071   void WriteData();
00072   void WriteALight(vtkLight *aLight, FILE *fp);
00073   void WriteAnActor(vtkActor *anActor, FILE *fp);
00074   void WritePointData(vtkPoints *points, vtkDataArray *normals, 
00075                       vtkDataArray *tcoords, vtkUnsignedCharArray *colors, 
00076                       FILE *fp);
00077   char *FileName;
00078   FILE *FilePointer;
00079   float Speed;
00080 private:
00081   vtkVRMLExporter(const vtkVRMLExporter&);  // Not implemented.
00082   void operator=(const vtkVRMLExporter&);  // Not implemented.
00083 };
00084 
00085 #endif
00086