VTK  9.0.20210227
vtkLightCollection.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkLightCollection.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
27 #ifndef vtkLightCollection_h
28 #define vtkLightCollection_h
29 
30 #include "vtkCollection.h"
31 #include "vtkRenderingCoreModule.h" // For export macro
32 
33 class vtkLight;
34 
35 class VTKRENDERINGCORE_EXPORT vtkLightCollection : public vtkCollection
36 {
37 public:
38  static vtkLightCollection* New();
40  void PrintSelf(ostream& os, vtkIndent indent) override;
41 
45  void AddItem(vtkLight* a);
46 
51  vtkLight* GetNextItem();
52 
57  vtkLight* GetNextLight(vtkCollectionSimpleIterator& cookie);
58 
59 protected:
60  vtkLightCollection() = default;
61  ~vtkLightCollection() override = default;
62 
63 private:
64  // hide the standard AddItem from the user and the compiler.
65  void AddItem(vtkObject* o) { this->vtkCollection::AddItem(o); }
66 
67 private:
68  vtkLightCollection(const vtkLightCollection&) = delete;
69  void operator=(const vtkLightCollection&) = delete;
70 };
71 
72 #endif
vtkCollection::New
static vtkCollection * New()
Construct with empty list.
vtkCollectionSimpleIterator
void * vtkCollectionSimpleIterator
Definition: vtkCollection.h:48
vtkLight
a virtual light for 3D rendering
Definition: vtkLight.h:56
vtkCollection.h
vtkLightCollection
an ordered list of lights
Definition: vtkLightCollection.h:35
vtkObject
abstract base class for most VTK objects
Definition: vtkObject.h:62
vtkCollection
create and manipulate ordered lists of objects
Definition: vtkCollection.h:52
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkCollection::AddItem
void AddItem(vtkObject *)
Add an object to the bottom of the list.
vtkCollection::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.