VTK  9.3.0
vtkLightCollection.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
27 #ifndef vtkLightCollection_h
28 #define vtkLightCollection_h
29 
30 #include "vtkCollection.h"
31 #include "vtkRenderingCoreModule.h" // For export macro
32 
33 VTK_ABI_NAMESPACE_BEGIN
34 class vtkLight;
35 
36 class VTKRENDERINGCORE_EXPORT vtkLightCollection : public vtkCollection
37 {
38 public:
41  void PrintSelf(ostream& os, vtkIndent indent) override;
42 
46  void AddItem(vtkLight* a);
47 
53 
59 
60 protected:
61  vtkLightCollection() = default;
62  ~vtkLightCollection() override = default;
63 
64 private:
65  // hide the standard AddItem from the user and the compiler.
66  void AddItem(vtkObject* o) { this->vtkCollection::AddItem(o); }
67 
68  vtkLightCollection(const vtkLightCollection&) = delete;
69  void operator=(const vtkLightCollection&) = delete;
70 };
71 
72 VTK_ABI_NAMESPACE_END
73 #endif
create and manipulate ordered lists of objects
Definition: vtkCollection.h:45
void AddItem(vtkObject *)
Add an object to the bottom of the list.
a simple class to control print indentation
Definition: vtkIndent.h:38
an ordered list of lights
void AddItem(vtkLight *a)
Add a light to the bottom of the list.
~vtkLightCollection() override=default
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkLight * GetNextItem()
Get the next light in the list.
vtkLightCollection()=default
vtkLight * GetNextLight(vtkCollectionSimpleIterator &cookie)
Reentrant safe way to get an object in a collection.
static vtkLightCollection * New()
a virtual light for 3D rendering
Definition: vtkLight.h:58
abstract base class for most VTK objects
Definition: vtkObject.h:61
void * vtkCollectionSimpleIterator
Definition: vtkCollection.h:40