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vtkPropAssembly.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkPropAssembly.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 =========================================================================*/
00050 #ifndef __vtkPropAssembly_h
00051 #define __vtkPropAssembly_h
00052 
00053 #include "vtkProp.h"
00054 
00055 class VTK_COMMON_EXPORT vtkPropAssembly : public vtkProp
00056 {
00057 public:
00058   vtkTypeRevisionMacro(vtkPropAssembly,vtkProp);
00059   void PrintSelf(ostream& os, vtkIndent indent);
00060 
00062   static vtkPropAssembly *New();
00063 
00065   void AddPart(vtkProp *);
00066 
00068   void RemovePart(vtkProp *);
00069 
00071   vtkPropCollection *GetParts();
00072   
00074 
00077   int RenderOpaqueGeometry(vtkViewport *ren);
00078   int RenderTranslucentGeometry(vtkViewport *ren);
00079   int RenderOverlay(vtkViewport *);
00081 
00085   void ReleaseGraphicsResources(vtkWindow *);
00086 
00090   float *GetBounds();
00091 
00093   void ShallowCopy(vtkProp *Prop);
00094 
00097   unsigned long int GetMTime();
00098 
00100 
00108   void InitPathTraversal();
00109   vtkAssemblyPath *GetNextPath();
00110   int GetNumberOfPaths();
00112 
00113 //BTX
00117   void BuildPaths(vtkAssemblyPaths *paths, vtkAssemblyPath *path);
00118 //ETX  
00119 
00120 protected:
00121   vtkPropAssembly();
00122   ~vtkPropAssembly();
00123 
00124   vtkPropCollection *Parts;
00125   float Bounds[6];
00126   
00127   // Support the BuildPaths() method,
00128   vtkTimeStamp PathTime;
00129   void UpdatePaths(); //apply transformations and properties recursively
00130 private:
00131   vtkPropAssembly(const vtkPropAssembly&);  // Not implemented.
00132   void operator=(const vtkPropAssembly&);  // Not implemented.
00133 };
00134 
00135 #endif
00136 
00137 
00138 
00139