VTK
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=========================================================================*/
30#ifndef vtkProp3DCollection_h
31#define vtkProp3DCollection_h
32
33#include "vtkRenderingCoreModule.h" // For export macro
34#include "vtkPropCollection.h"
35#include "vtkProp3D.h" // Needed for inline methods
36
37class VTKRENDERINGCORE_EXPORT vtkProp3DCollection : public vtkPropCollection
38{
39public:
42 void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
43
47 void AddItem(vtkProp3D *p);
48
52 vtkProp3D *GetNextProp3D();
53
57 vtkProp3D *GetLastProp3D();
58
64 {
65 return static_cast<vtkProp3D *>(this->GetNextItemAsObject(cookie));
66 }
67
68protected:
71
72
73private:
74 // hide the standard AddItem from the user and the compiler.
75 void AddItem(vtkObject *o)
76 {
78 }
79 void AddItem(vtkProp *o)
80 {
82 }
83
84private:
85 vtkProp3DCollection(const vtkProp3DCollection&) VTK_DELETE_FUNCTION;
86 void operator=(const vtkProp3DCollection&) VTK_DELETE_FUNCTION;
87};
88
90{
92}
93
95{
96 return static_cast<vtkProp3D *>(this->GetNextItemAsObject());
97}
98
100{
101 if ( this->Bottom == NULL )
102 {
103 return NULL;
104 }
105 else
106 {
107 return static_cast<vtkProp3D *>(this->Bottom->Item);
108 }
109}
110
111#endif
112
113
114
115
116
vtkCollectionElement * Bottom
void AddItem(vtkObject *)
Add an object to the list.
vtkObject * GetNextItemAsObject()
Get the next item in the collection.
a simple class to control print indentation
Definition: vtkIndent.h:40
abstract base class for most VTK objects
Definition: vtkObject.h:60
a list of 3D props
vtkProp3D * GetNextProp3D()
Get the next actor in the list.
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 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:47
a list of Props
void AddItem(vtkProp *a)
Add an Prop to the list.
abstract superclass for all actors, volumes and annotations
Definition: vtkProp.h:48
void * vtkCollectionSimpleIterator
Definition: vtkCollection.h:47