VTK
vtkProp3DCollection.h
Go to the documentation of this file.
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 =========================================================================*/
27 #ifndef vtkProp3DCollection_h
28 #define vtkProp3DCollection_h
29 
30 #include "vtkRenderingCoreModule.h" // For export macro
31 #include "vtkPropCollection.h"
32 #include "vtkProp3D.h" // Needed for inline methods
33 
34 class VTKRENDERINGCORE_EXPORT vtkProp3DCollection : public vtkPropCollection
35 {
36 public:
37  static vtkProp3DCollection *New();
39  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
40 
44  void AddItem(vtkProp3D *p);
45 
49  vtkProp3D *GetNextProp3D();
50 
54  vtkProp3D *GetLastProp3D();
55 
61  {
62  return static_cast<vtkProp3D *>(this->GetNextItemAsObject(cookie));
63  }
64 
65 protected:
67  ~vtkProp3DCollection() VTK_OVERRIDE {}
68 
69 
70 private:
71  // hide the standard AddItem from the user and the compiler.
72  void AddItem(vtkObject *o)
73  {
74  this->vtkCollection::AddItem(o);
75  }
76  void AddItem(vtkProp *o)
77  {
79  }
80 
81 private:
82  vtkProp3DCollection(const vtkProp3DCollection&) VTK_DELETE_FUNCTION;
83  void operator=(const vtkProp3DCollection&) VTK_DELETE_FUNCTION;
84 };
85 
87 {
88  this->vtkCollection::AddItem(a);
89 }
90 
92 {
93  return static_cast<vtkProp3D *>(this->GetNextItemAsObject());
94 }
95 
97 {
98  if ( this->Bottom == NULL )
99  {
100  return NULL;
101  }
102  else
103  {
104  return static_cast<vtkProp3D *>(this->Bottom->Item);
105  }
106 }
107 
108 #endif
109 
110 
111 
112 
113 
abstract superclass for all actors, volumes and annotations
Definition: vtkProp.h:44
void * vtkCollectionSimpleIterator
Definition: vtkCollection.h:44
abstract base class for most VTK objects
Definition: vtkObject.h:53
represents an 3D object for placement in a rendered scene
Definition: vtkProp3D.h:43
vtkProp3D * GetNextProp3D(vtkCollectionSimpleIterator &cookie)
Reentrant safe way to get an object in a collection.
an ordered list of Props
a simple class to control print indentation
Definition: vtkIndent.h:33
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
an ordered list of 3D props
void AddItem(vtkObject *)
Add an object to the bottom of the list.
void AddItem(vtkProp *a)
Add a Prop to the bottom of the list.
vtkProp3D * GetNextProp3D()
Get the next actor in the list.
vtkObject * GetNextItemAsObject()
Get the next item in the collection.
static vtkPropCollection * New()
void AddItem(vtkProp3D *p)
Add an actor to the bottom of the list.
vtkProp3D * GetLastProp3D()
Get the last actor in the list.