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105 lines
3.2 KiB
105 lines
3.2 KiB
/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkAssemblyPaths.h,v $
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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// .NAME vtkAssemblyPaths - a list of lists of props representing an assembly hierarchy
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// .SECTION Description
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// vtkAssemblyPaths represents an assembly hierarchy as a list of
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// vtkAssemblyPath. Each path represents the complete path from the
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// top level assembly (if any) down to the leaf prop.
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// .SECTION see also
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// vtkAssemblyPath vtkAssemblyNode vtkPicker vtkAssembly vtkProp
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#ifndef __vtkAssemblyPaths_h
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#define __vtkAssemblyPaths_h
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#include "vtkCollection.h"
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#include "vtkAssemblyPath.h" // Needed for inline methods
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class vtkProp;
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class VTK_COMMON_EXPORT vtkAssemblyPaths : public vtkCollection
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{
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public:
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static vtkAssemblyPaths *New();
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vtkTypeRevisionMacro(vtkAssemblyPaths,vtkCollection);
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// Description:
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// Add a path to the list.
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void AddItem(vtkAssemblyPath *p);
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// Description:
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// Remove a path from the list.
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void RemoveItem(vtkAssemblyPath *p);
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// Description:
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// Determine whether a particular path is present. Returns its position
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// in the list.
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int IsItemPresent(vtkAssemblyPath *p);
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// Description:
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// Get the next path in the list.
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vtkAssemblyPath *GetNextItem();
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// Description:
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// Override the standard GetMTime() to check for the modified times
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// of the paths.
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virtual unsigned long GetMTime();
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//BTX
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// Description:
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// Reentrant safe way to get an object in a collection. Just pass the
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// same cookie back and forth.
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vtkAssemblyPath *GetNextPath(vtkCollectionSimpleIterator &cookie) {
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return static_cast<vtkAssemblyPath *>(this->GetNextItemAsObject(cookie));};
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//ETX
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protected:
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vtkAssemblyPaths() {};
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~vtkAssemblyPaths() {};
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private:
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// hide the standard AddItem from the user and the compiler.
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void AddItem(vtkObject *o) { this->vtkCollection::AddItem(o); };
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void RemoveItem(vtkObject *o) { this->vtkCollection::RemoveItem(o); };
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void RemoveItem(int i) { this->vtkCollection::RemoveItem(i); };
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int IsItemPresent(vtkObject *o)
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{ return this->vtkCollection::IsItemPresent(o);};
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private:
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vtkAssemblyPaths(const vtkAssemblyPaths&); // Not implemented.
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void operator=(const vtkAssemblyPaths&); // Not implemented.
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};
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inline void vtkAssemblyPaths::AddItem(vtkAssemblyPath *p)
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{
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this->vtkCollection::AddItem((vtkObject *)p);
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}
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inline void vtkAssemblyPaths::RemoveItem(vtkAssemblyPath *p)
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{
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this->vtkCollection::RemoveItem((vtkObject *)p);
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}
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inline int vtkAssemblyPaths::IsItemPresent(vtkAssemblyPath *p)
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{
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return this->vtkCollection::IsItemPresent((vtkObject *)p);
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}
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inline vtkAssemblyPath *vtkAssemblyPaths::GetNextItem()
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{
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return (vtkAssemblyPath *)(this->GetNextItemAsObject());
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}
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#endif
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