You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
133 lines
3.1 KiB
C++
133 lines
3.1 KiB
C++
/*=========================================================================
|
|
|
|
Program: Visualization Toolkit
|
|
Module: vtkActorCollection.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 vtkActorCollection
|
|
* @brief a list of actors
|
|
*
|
|
* vtkActorCollection represents and provides methods to manipulate a list of
|
|
* actors (i.e., vtkActor and subclasses). The list is unsorted and duplicate
|
|
* entries are not prevented.
|
|
*
|
|
* @sa
|
|
* vtkActor vtkCollection
|
|
*/
|
|
|
|
#ifndef vtkActorCollection_h
|
|
#define vtkActorCollection_h
|
|
|
|
#include "vtkRenderingCoreModule.h" // For export macro
|
|
#include "vtkPropCollection.h"
|
|
#include "vtkActor.h" // For inline methods
|
|
|
|
class vtkProperty;
|
|
|
|
class VTKRENDERINGCORE_EXPORT vtkActorCollection : public vtkPropCollection
|
|
{
|
|
public:
|
|
static vtkActorCollection *New();
|
|
vtkTypeMacro(vtkActorCollection,vtkPropCollection);
|
|
void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
|
|
|
|
/**
|
|
* Add an actor to the list.
|
|
*/
|
|
void AddItem(vtkActor *a);
|
|
|
|
/**
|
|
* Get the next actor in the list.
|
|
*/
|
|
vtkActor *GetNextActor();
|
|
|
|
/**
|
|
* Get the last actor in the list.
|
|
*/
|
|
vtkActor *GetLastActor();
|
|
|
|
//@{
|
|
/**
|
|
* Access routines that are provided for compatibility with previous
|
|
* version of VTK. Please use the GetNextActor(), GetLastActor() variants
|
|
* where possible.
|
|
*/
|
|
vtkActor *GetNextItem();
|
|
vtkActor *GetLastItem();
|
|
//@}
|
|
|
|
/**
|
|
* Apply properties to all actors in this collection.
|
|
*/
|
|
void ApplyProperties(vtkProperty *p);
|
|
|
|
/**
|
|
* Reentrant safe way to get an object in a collection. Just pass the
|
|
* same cookie back and forth.
|
|
*/
|
|
vtkActor *GetNextActor(vtkCollectionSimpleIterator &cookie) {
|
|
return static_cast<vtkActor *>(this->GetNextItemAsObject(cookie));};
|
|
|
|
protected:
|
|
vtkActorCollection() {}
|
|
~vtkActorCollection() {}
|
|
|
|
|
|
private:
|
|
// hide the standard AddItem from the user and the compiler.
|
|
void AddItem(vtkObject *o) { this->vtkCollection::AddItem(o); };
|
|
void AddItem(vtkProp *o) { this->vtkPropCollection::AddItem(o); };
|
|
|
|
private:
|
|
vtkActorCollection(const vtkActorCollection&) VTK_DELETE_FUNCTION;
|
|
void operator=(const vtkActorCollection&) VTK_DELETE_FUNCTION;
|
|
};
|
|
|
|
inline void vtkActorCollection::AddItem(vtkActor *a)
|
|
{
|
|
this->vtkCollection::AddItem(a);
|
|
}
|
|
|
|
inline vtkActor *vtkActorCollection::GetNextActor()
|
|
{
|
|
return static_cast<vtkActor *>(this->GetNextItemAsObject());
|
|
}
|
|
|
|
inline vtkActor *vtkActorCollection::GetLastActor()
|
|
{
|
|
if ( this->Bottom == NULL )
|
|
{
|
|
return NULL;
|
|
}
|
|
else
|
|
{
|
|
return static_cast<vtkActor *>(this->Bottom->Item);
|
|
}
|
|
}
|
|
|
|
inline vtkActor *vtkActorCollection::GetNextItem()
|
|
{
|
|
return this->GetNextActor();
|
|
}
|
|
|
|
inline vtkActor *vtkActorCollection::GetLastItem()
|
|
{
|
|
return this->GetLastActor();
|
|
}
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|