vtkPropAssembly.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkPropAssembly.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 vtkPropAssembly_h
#define vtkPropAssembly_h
 
#include "vtkRenderingCoreModule.h" // For export macro
#include "vtkProp.h"
 
class VTKRENDERINGCORE_EXPORT vtkPropAssembly : public vtkProp
{
public:
  vtkTypeMacro(vtkPropAssembly,vtkProp);
  void PrintSelf(ostream& os, vtkIndent indent);
 
  static vtkPropAssembly *New();
 
  void AddPart(vtkProp *);
 
  void RemovePart(vtkProp *);
 
  vtkPropCollection *GetParts();
 
 
  int RenderOpaqueGeometry(vtkViewport *ren);
  virtual int RenderTranslucentPolygonalGeometry( vtkViewport *ren);
  virtual int RenderVolumetricGeometry( vtkViewport *ren);
  int RenderOverlay(vtkViewport *ren);
 
  virtual int HasTranslucentPolygonalGeometry();
 
  void ReleaseGraphicsResources(vtkWindow *);
 
  double *GetBounds();
 
  void ShallowCopy(vtkProp *Prop);
 
  unsigned long int GetMTime();
 
 
  void InitPathTraversal();
  vtkAssemblyPath *GetNextPath();
  int GetNumberOfPaths();
 
//BTX
 
  void BuildPaths(vtkAssemblyPaths *paths, vtkAssemblyPath *path);
//ETX
 
protected:
  vtkPropAssembly();
  ~vtkPropAssembly();
 
  vtkPropCollection *Parts;
  double Bounds[6];
 
  // Support the BuildPaths() method,
  vtkTimeStamp PathTime;
  void UpdatePaths(); //apply transformations and properties recursively
private:
  vtkPropAssembly(const vtkPropAssembly&);  // Not implemented.
  void operator=(const vtkPropAssembly&);  // Not implemented.
};
 
#endif