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Common/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 =========================================================================*/
00061 #ifndef __vtkPropAssembly_h
00062 #define __vtkPropAssembly_h
00063 
00064 #include "vtkProp.h"
00065 
00066 class VTK_COMMON_EXPORT vtkPropAssembly : public vtkProp
00067 {
00068 public:
00069   vtkTypeRevisionMacro(vtkPropAssembly,vtkProp);
00070   void PrintSelf(ostream& os, vtkIndent indent);
00071 
00073   static vtkPropAssembly *New();
00074 
00076   void AddPart(vtkProp *);
00077 
00079   void RemovePart(vtkProp *);
00080 
00082   vtkPropCollection *GetParts();
00083   
00085 
00088   int RenderOpaqueGeometry(vtkViewport *ren);
00089   int RenderTranslucentGeometry(vtkViewport *ren);
00090   int RenderOverlay(vtkViewport *);
00092 
00096   void ReleaseGraphicsResources(vtkWindow *);
00097 
00101   float *GetBounds();
00102 
00104   void ShallowCopy(vtkProp *Prop);
00105 
00108   unsigned long int GetMTime();
00109 
00111 
00119   void InitPathTraversal();
00120   vtkAssemblyPath *GetNextPath();
00121   int GetNumberOfPaths();
00123 
00124 //BTX
00128   void BuildPaths(vtkAssemblyPaths *paths, vtkAssemblyPath *path);
00129 //ETX  
00130 
00131 protected:
00132   vtkPropAssembly();
00133   ~vtkPropAssembly();
00134 
00135   vtkPropCollection *Parts;
00136   float Bounds[6];
00137   
00138   // Support the BuildPaths() method,
00139   vtkTimeStamp PathTime;
00140   void UpdatePaths(); //apply transformations and properties recursively
00141 private:
00142   vtkPropAssembly(const vtkPropAssembly&);  // Not implemented.
00143   void operator=(const vtkPropAssembly&);  // Not implemented.
00144 };
00145 
00146 #endif
00147 
00148 
00149 
00150