117 lines
3.1 KiB
C++
117 lines
3.1 KiB
C++
/*=========================================================================
|
|
|
|
Program: Visualization Toolkit
|
|
Module: vtkAssemblyPaths.h
|
|
|
|
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
|
|
All rights reserved.
|
|
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
|
|
|
|
This software is distributed WITHOUT ANY WARRANTY; without even
|
|
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
PURPOSE. See the above copyright notice for more information.
|
|
|
|
=========================================================================*/
|
|
/**
|
|
* @class vtkAssemblyPaths
|
|
* @brief a list of lists of props representing an assembly hierarchy
|
|
*
|
|
* vtkAssemblyPaths represents an assembly hierarchy as a list of
|
|
* vtkAssemblyPath. Each path represents the complete path from the
|
|
* top level assembly (if any) down to the leaf prop.
|
|
*
|
|
* @sa
|
|
* vtkAssemblyPath vtkAssemblyNode vtkPicker vtkAssembly vtkProp
|
|
*/
|
|
|
|
#ifndef vtkAssemblyPaths_h
|
|
#define vtkAssemblyPaths_h
|
|
|
|
#include "vtkCollection.h"
|
|
#include "vtkRenderingCoreModule.h" // For export macro
|
|
|
|
#include "vtkAssemblyPath.h" // Needed for inline methods
|
|
|
|
class vtkProp;
|
|
|
|
class VTKRENDERINGCORE_EXPORT vtkAssemblyPaths : public vtkCollection
|
|
{
|
|
public:
|
|
static vtkAssemblyPaths* New();
|
|
vtkTypeMacro(vtkAssemblyPaths, vtkCollection);
|
|
void PrintSelf(ostream& os, vtkIndent indent) override;
|
|
|
|
/**
|
|
* Add a path to the list.
|
|
*/
|
|
void AddItem(vtkAssemblyPath* p);
|
|
|
|
/**
|
|
* Remove a path from the list.
|
|
*/
|
|
void RemoveItem(vtkAssemblyPath* p);
|
|
|
|
/**
|
|
* Determine whether a particular path is present. Returns its position
|
|
* in the list.
|
|
*/
|
|
int IsItemPresent(vtkAssemblyPath* p);
|
|
|
|
/**
|
|
* Get the next path in the list.
|
|
*/
|
|
vtkAssemblyPath* GetNextItem();
|
|
|
|
/**
|
|
* Override the standard GetMTime() to check for the modified times
|
|
* of the paths.
|
|
*/
|
|
vtkMTimeType GetMTime() override;
|
|
|
|
/**
|
|
* Reentrant safe way to get an object in a collection. Just pass the
|
|
* same cookie back and forth.
|
|
*/
|
|
vtkAssemblyPath* GetNextPath(vtkCollectionSimpleIterator& cookie)
|
|
{
|
|
return static_cast<vtkAssemblyPath*>(this->GetNextItemAsObject(cookie));
|
|
}
|
|
|
|
protected:
|
|
vtkAssemblyPaths() = default;
|
|
~vtkAssemblyPaths() override = default;
|
|
|
|
private:
|
|
// hide the standard AddItem from the user and the compiler.
|
|
void AddItem(vtkObject* o) { this->vtkCollection::AddItem(o); }
|
|
void RemoveItem(vtkObject* o) { this->vtkCollection::RemoveItem(o); }
|
|
void RemoveItem(int i) { this->vtkCollection::RemoveItem(i); }
|
|
int IsItemPresent(vtkObject* o) { return this->vtkCollection::IsItemPresent(o); }
|
|
|
|
private:
|
|
vtkAssemblyPaths(const vtkAssemblyPaths&) = delete;
|
|
void operator=(const vtkAssemblyPaths&) = delete;
|
|
};
|
|
|
|
inline void vtkAssemblyPaths::AddItem(vtkAssemblyPath* p)
|
|
{
|
|
this->vtkCollection::AddItem(p);
|
|
}
|
|
|
|
inline void vtkAssemblyPaths::RemoveItem(vtkAssemblyPath* p)
|
|
{
|
|
this->vtkCollection::RemoveItem(p);
|
|
}
|
|
|
|
inline int vtkAssemblyPaths::IsItemPresent(vtkAssemblyPath* p)
|
|
{
|
|
return this->vtkCollection::IsItemPresent(p);
|
|
}
|
|
|
|
inline vtkAssemblyPath* vtkAssemblyPaths::GetNextItem()
|
|
{
|
|
return static_cast<vtkAssemblyPath*>(this->GetNextItemAsObject());
|
|
}
|
|
|
|
#endif
|