VTK.ActorCollectionCopy Struct Reference

#include <VTKViewer_Algorithm.h>

Public Member Functions
	ActorCollectionCopy (vtkActorCollection *theActorCollection)
	~ActorCollectionCopy ()
vtkActorCollection *	GetActors () const
Data Fields
vtkActorCollection *	myActorCollection

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Detailed Description

This object should be used to avoid problems with recurring calls of GetActors() method of the vtkRenderer class.

Instead of the following instructions:

vtkRenderer* aRenderer = ...; vtkActorCollection* anActorCollection = aRenderer->GetActors(); DoSomething( anActorCollection ); // where GetActors() could be called again

A code like the following should be used:

vtkRenderer* aRenderer = ...; vtkActorCollection* anActorCollection = aRenderer->GetActors(); ActorCollectionCopy aCopy( anActorCollection ); DoSomething( aCopy.GetActors() );

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Constructor & Destructor Documentation

VTK.ActorCollectionCopy::ActorCollectionCopy

(

vtkActorCollection *

theActorCollection

)

References VTK.ActorCollectionCopy.myActorCollection.

VTK.ActorCollectionCopy::~ActorCollectionCopy

(

)

References VTK.ActorCollectionCopy.myActorCollection.

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Member Function Documentation

vtkActorCollection * VTK.ActorCollectionCopy::GetActors

(

)

const

References VTK.ActorCollectionCopy.myActorCollection.

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Field Documentation

vtkActorCollection* VTK.ActorCollectionCopy.myActorCollection