VTK  9.2.6
vtkLightCollection.h
Go to the documentation of this file.
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 =========================================================================*/
30 #ifndef vtkLightCollection_h
31 #define vtkLightCollection_h
32 
33 #include "vtkCollection.h"
34 #include "vtkRenderingCoreModule.h" // For export macro
35 
36 class vtkLight;
37 
38 class VTKRENDERINGCORE_EXPORT vtkLightCollection : public vtkCollection
39 {
40 public:
41  static vtkLightCollection* New();
43  void PrintSelf(ostream& os, vtkIndent indent) override;
44 
48  void AddItem(vtkLight* a);
49 
54  vtkLight* GetNextItem();
55 
60  vtkLight* GetNextLight(vtkCollectionSimpleIterator& cookie);
61 
62 protected:
63  vtkLightCollection() = default;
64  ~vtkLightCollection() override = default;
65 
66 private:
67  // hide the standard AddItem from the user and the compiler.
68  void AddItem(vtkObject* o) { this->vtkCollection::AddItem(o); }
69 
70 private:
71  vtkLightCollection(const vtkLightCollection&) = delete;
72  void operator=(const vtkLightCollection&) = delete;
73 };
74 
75 #endif
void * vtkCollectionSimpleIterator
Definition: vtkCollection.h:51
abstract base class for most VTK objects
Definition: vtkObject.h:62
an ordered list of lights
a simple class to control print indentation
Definition: vtkIndent.h:39
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkCollection * New()
Construct with empty list.
a virtual light for 3D rendering
Definition: vtkLight.h:59
void AddItem(vtkObject *)
Add an object to the bottom of the list.
create and manipulate ordered lists of objects
Definition: vtkCollection.h:55