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# Common/vtkAssemblyPath.h

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    00001 /*=========================================================================
    00002
    00003   Program:   Visualization Toolkit
    00004   Module:    $RCSfile: vtkAssemblyPath.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 =========================================================================*/
    00046 #ifndef __vtkAssemblyPath_h
    00047 #define __vtkAssemblyPath_h
    00048
    00049 #include "vtkCollection.h"
    00050
    00051 class vtkAssemblyNode;
    00052 class vtkMatrix4x4;
    00053 class vtkTransform;
    00054 class vtkProp;
    00055
    00056 class VTK_COMMON_EXPORT vtkAssemblyPath : public vtkCollection
    00057 {
    00058 public:
    00059   vtkTypeRevisionMacro(vtkAssemblyPath,vtkCollection);
    00060   void PrintSelf(ostream& os, vtkIndent indent);
    00061
    00063   static vtkAssemblyPath *New();
    00064
    00068   void AddNode(vtkProp *p, vtkMatrix4x4 *m);
    00069
    00075   vtkAssemblyNode *GetNextNode();
    00076
    00080   vtkAssemblyNode *GetFirstNode();
    00081
    00084   vtkAssemblyNode *GetLastNode();
    00085
    00087   void DeleteLastNode();
    00088
    00090   void ShallowCopy(vtkAssemblyPath *path);
    00091
    00094   virtual unsigned long GetMTime();
    00095
    00096 protected:
    00097   vtkAssemblyPath();
    00098   ~vtkAssemblyPath();
    00099
    00100   void AddNode(vtkAssemblyNode *n); //Internal method adds assembly node
    00101   vtkTransform *Transform; //Used to perform matrix concatentation
    00102   vtkProp *TransformedProp; //A transformed prop used to do the rendering
    00103
    00104 private:
    00105   // hide the standard AddItem from the user and the compiler.
    00106   void AddItem(vtkObject *o) { this->vtkCollection::AddItem(o); };
    00107
    00108 private:
    00109   vtkAssemblyPath(const vtkAssemblyPath&);  // Not implemented.
    00110   void operator=(const vtkAssemblyPath&);  // Not implemented.
    00111 };
    00112
    00113 #endif