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77 lines
2.2 KiB
77 lines
2.2 KiB
/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkVRMLExporter.h,v $
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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// .NAME vtkVRMLExporter - export a scene into VRML 2.0 format.
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// .SECTION Description
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// vtkVRMLExporter is a concrete subclass of vtkExporter that writes VRML 2.0
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// files. This is based on the VRML 2.0 draft #3 but it should be pretty
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// stable since we aren't using any of the newer features.
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//
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// .SECTION See Also
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// vtkExporter
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#ifndef __vtkVRMLExporter_h
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#define __vtkVRMLExporter_h
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#include "vtkExporter.h"
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class vtkLight;
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class vtkActor;
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class vtkPoints;
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class vtkDataArray;
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class vtkUnsignedCharArray;
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class VTK_RENDERING_EXPORT vtkVRMLExporter : public vtkExporter
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{
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public:
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static vtkVRMLExporter *New();
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vtkTypeRevisionMacro(vtkVRMLExporter,vtkExporter);
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void PrintSelf(ostream& os, vtkIndent indent);
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// Description:
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// Specify the name of the VRML file to write.
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vtkSetStringMacro(FileName);
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vtkGetStringMacro(FileName);
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// Description:
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// Specify the Speed of navigation. Default is 4.
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vtkSetMacro(Speed,double);
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vtkGetMacro(Speed,double);
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// Description:
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// Set the file pointer to write to. This will override
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// a FileName if specified.
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void SetFilePointer(FILE *);
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protected:
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vtkVRMLExporter();
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~vtkVRMLExporter();
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void WriteData();
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void WriteALight(vtkLight *aLight, FILE *fp);
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void WriteAnActor(vtkActor *anActor, FILE *fp);
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void WritePointData(vtkPoints *points, vtkDataArray *normals,
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vtkDataArray *tcoords, vtkUnsignedCharArray *colors,
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FILE *fp);
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char *FileName;
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FILE *FilePointer;
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double Speed;
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private:
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vtkVRMLExporter(const vtkVRMLExporter&); // Not implemented.
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void operator=(const vtkVRMLExporter&); // Not implemented.
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};
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#endif
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