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90 lines
2.5 KiB
C++
90 lines
2.5 KiB
C++
/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkTransformCollection.h
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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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/**
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* @class vtkTransformCollection
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* @brief maintain a list of transforms
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*
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*
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* vtkTransformCollection is an object that creates and manipulates lists of
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* objects of type vtkTransform.
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*
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* @sa
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* vtkCollection vtkTransform
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*/
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#ifndef vtkTransformCollection_h
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#define vtkTransformCollection_h
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#include "vtkCommonTransformsModule.h" // For export macro
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#include "vtkCollection.h"
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#include "vtkTransform.h" // Needed for inline methods
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class VTKCOMMONTRANSFORMS_EXPORT vtkTransformCollection : public vtkCollection
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{
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public:
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vtkTypeMacro(vtkTransformCollection,vtkCollection);
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static vtkTransformCollection *New();
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/**
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* Add a Transform to the list.
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*/
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void AddItem(vtkTransform *);
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/**
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* Get the next Transform in the list. Return NULL when the end of the
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* list is reached.
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*/
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vtkTransform *GetNextItem();
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/**
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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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*/
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vtkTransform *GetNextTransform(vtkCollectionSimpleIterator &cookie) {
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return static_cast<vtkTransform *>(this->GetNextItemAsObject(cookie));};
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protected:
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vtkTransformCollection() {}
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~vtkTransformCollection() VTK_OVERRIDE {}
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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)
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{
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this->vtkCollection::AddItem(o);
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}
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private:
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vtkTransformCollection(const vtkTransformCollection&) VTK_DELETE_FUNCTION;
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void operator=(const vtkTransformCollection&) VTK_DELETE_FUNCTION;
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};
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//----------------------------------------------------------------------------
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inline void vtkTransformCollection::AddItem(vtkTransform *t)
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{
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this->vtkCollection::AddItem(t);
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}
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//----------------------------------------------------------------------------
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inline vtkTransform *vtkTransformCollection::GetNextItem()
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{
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return static_cast<vtkTransform *>(this->GetNextItemAsObject());
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}
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#endif
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// VTK-HeaderTest-Exclude: vtkTransformCollection.h
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