vtkRIBExporter.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkRIBExporter.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
 
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
#ifndef vtkRIBExporter_h
#define vtkRIBExporter_h
 
#include "vtkExporter.h"
#include "vtkIOExportModule.h" // For export macro
 
class vtkActor;
class vtkCamera;
class vtkLight;
class vtkPolyData;
class vtkProperty;
class vtkRenderer;
class vtkTexture;
class vtkUnsignedCharArray;
 
class VTKIOEXPORT_EXPORT vtkRIBExporter : public vtkExporter
{
public:
  static vtkRIBExporter* New();
  vtkTypeMacro(vtkRIBExporter, vtkExporter);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  vtkSetVector2Macro(Size, int);
  vtkGetVectorMacro(Size, int, 2);
 
 
  vtkSetVector2Macro(PixelSamples, int);
  vtkGetVectorMacro(PixelSamples, int, 2);
 
 
  vtkSetFilePathMacro(FilePrefix);
  vtkGetFilePathMacro(FilePrefix);
 
 
  vtkSetStringMacro(TexturePrefix);
  vtkGetStringMacro(TexturePrefix);
 
 
  vtkSetMacro(Background, vtkTypeBool);
  vtkGetMacro(Background, vtkTypeBool);
  vtkBooleanMacro(Background, vtkTypeBool);
 
 
  vtkSetClampMacro(ExportArrays, vtkTypeBool, 0, 1);
  vtkBooleanMacro(ExportArrays, vtkTypeBool);
  vtkGetMacro(ExportArrays, vtkTypeBool);
 
protected:
  vtkRIBExporter();
  ~vtkRIBExporter() override;
 
  vtkTypeBool Background;
  int Size[2];
  int PixelSamples[2];
 
  vtkTypeBool ExportArrays;
 
 
  void WriteHeader(vtkRenderer* aRen);
  void WriteTrailer();
  void WriteTexture(vtkTexture* aTexture);
  void WriteViewport(vtkRenderer* aRenderer, int size[2]);
  void WriteCamera(vtkCamera* aCamera);
  void WriteLight(vtkLight* aLight, int count);
  void WriteAmbientLight(int count);
  void WriteProperty(vtkProperty* aProperty, vtkTexture* aTexture);
  void WritePolygons(vtkPolyData* pd, vtkUnsignedCharArray* colors, vtkProperty* aProperty);
  void WriteStrips(vtkPolyData* pd, vtkUnsignedCharArray* colors, vtkProperty* aProperty);
 
  void WriteData() override;
  void WriteActor(vtkActor* anActor);
 
  void ModifyArrayName(char* newname, const char* name);
 
  char* GetTextureName(vtkTexture* aTexture);
  char* GetTIFFName(vtkTexture* aTexture);
  char* FilePrefix;
  FILE* FilePtr;
  char* TexturePrefix;
 
private:
  vtkRIBExporter(const vtkRIBExporter&) = delete;
  void operator=(const vtkRIBExporter&) = delete;
};
 
#endif