VTK  9.2.6
vtkProp3DCollection.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkProp3DCollection.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=========================================================================*/
29
30#ifndef vtkProp3DCollection_h
31#define vtkProp3DCollection_h
32
33#include "vtkProp3D.h" // Needed for inline methods
34#include "vtkPropCollection.h"
35#include "vtkRenderingCoreModule.h" // For export macro
36
37class VTKRENDERINGCORE_EXPORT vtkProp3DCollection : public vtkPropCollection
38{
39public:
42 void PrintSelf(ostream& os, vtkIndent indent) override;
43
47 void AddItem(vtkProp3D* p);
48
53
58
64 {
65 return static_cast<vtkProp3D*>(this->GetNextItemAsObject(cookie));
66 }
67
68protected:
70 ~vtkProp3DCollection() override = default;
71
72private:
73 // hide the standard AddItem from the user and the compiler.
74 void AddItem(vtkObject* o) { this->vtkCollection::AddItem(o); }
75 void AddItem(vtkProp* o) { this->vtkPropCollection::AddItem(o); }
76
77private:
78 vtkProp3DCollection(const vtkProp3DCollection&) = delete;
79 void operator=(const vtkProp3DCollection&) = delete;
80};
81
86
88{
89 return static_cast<vtkProp3D*>(this->GetNextItemAsObject());
90}
91
93{
94 if (this->Bottom == nullptr)
95 {
96 return nullptr;
97 }
98 else
99 {
100 return static_cast<vtkProp3D*>(this->Bottom->Item);
101 }
102}
103
104#endif
vtkCollectionElement * Bottom
void AddItem(vtkObject *)
Add an object to the bottom of the list.
vtkObject * GetNextItemAsObject()
Get the next item in the collection.
a simple class to control print indentation
Definition vtkIndent.h:40
vtkProp3D * GetNextProp3D()
Get the next actor in the list.
~vtkProp3DCollection() override=default
vtkProp3DCollection()=default
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkProp3DCollection * New()
void AddItem(vtkProp3D *p)
Add an actor to the bottom of the list.
vtkProp3D * GetNextProp3D(vtkCollectionSimpleIterator &cookie)
Reentrant safe way to get an object in a collection.
vtkProp3D * GetLastProp3D()
Get the last actor in the list.
represents an 3D object for placement in a rendered scene
Definition vtkProp3D.h:50
vtkPropCollection()=default
void AddItem(vtkProp *a)
Add a Prop to the bottom of the list.
abstract superclass for all actors, volumes and annotations
Definition vtkProp.h:57
void * vtkCollectionSimpleIterator