VTK
dox/Rendering/vtkVRMLExporter.h
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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    vtkVRMLExporter.h
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00029 #ifndef __vtkVRMLExporter_h
00030 #define __vtkVRMLExporter_h
00031 
00032 #include "vtkExporter.h"
00033 
00034 class vtkLight;
00035 class vtkActor;
00036 class vtkPoints;
00037 class vtkDataArray;
00038 class vtkUnsignedCharArray;
00039 class vtkPolyData;
00040 class vtkPointData;
00041 
00042 class VTK_RENDERING_EXPORT vtkVRMLExporter : public vtkExporter
00043 {
00044 public:
00045   static vtkVRMLExporter *New();
00046   vtkTypeMacro(vtkVRMLExporter,vtkExporter);
00047   void PrintSelf(ostream& os, vtkIndent indent);
00048 
00050 
00051   vtkSetStringMacro(FileName);
00052   vtkGetStringMacro(FileName);
00054 
00056 
00057   vtkSetMacro(Speed,double);
00058   vtkGetMacro(Speed,double);
00060 
00063   void SetFilePointer(FILE *);
00064   
00065 protected:
00066   vtkVRMLExporter();
00067   ~vtkVRMLExporter();
00068 
00069   void WriteData();
00070   void WriteALight(vtkLight *aLight, FILE *fp);
00071   void WriteAnActor(vtkActor *anActor, FILE *fp);
00072   void WritePointData(vtkPoints *points, vtkDataArray *normals, 
00073                       vtkDataArray *tcoords, vtkUnsignedCharArray *colors, 
00074                       FILE *fp);
00075   void WriteShapeBegin(vtkActor* actor, FILE *fileP,
00076                        vtkPolyData *polyData,vtkPointData *pntData,
00077                        vtkUnsignedCharArray *color);
00078   void WriteShapeEnd( FILE *fileP );
00079   char *FileName;
00080   FILE *FilePointer;
00081   double Speed;
00082 private:
00083   vtkVRMLExporter(const vtkVRMLExporter&);  // Not implemented.
00084   void operator=(const vtkVRMLExporter&);  // Not implemented.
00085 };
00086 
00087 #endif
00088