00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkProp3DCollection.h,v $ 00005 00006 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen 00007 All rights reserved. 00008 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00009 00010 This software is distributed WITHOUT ANY WARRANTY; without even 00011 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00012 PURPOSE. See the above copyright notice for more information. 00013 00014 =========================================================================*/ 00026 #ifndef __vtkProp3DCollection_h 00027 #define __vtkProp3DCollection_h 00028 00029 #include "vtkPropCollection.h" 00030 #include "vtkProp3D.h" // Needed for inline methods 00031 00032 class VTK_RENDERING_EXPORT vtkProp3DCollection : public vtkPropCollection 00033 { 00034 public: 00035 static vtkProp3DCollection *New(); 00036 vtkTypeRevisionMacro(vtkProp3DCollection,vtkPropCollection); 00037 virtual void PrintSelf(ostream& os, vtkIndent indent); 00038 00040 void AddItem(vtkProp3D *p); 00041 00043 vtkProp3D *GetNextProp3D(); 00044 00046 vtkProp3D *GetLastProp3D(); 00047 00048 protected: 00049 vtkProp3DCollection() {}; 00050 ~vtkProp3DCollection() {}; 00051 00052 00053 private: 00054 // hide the standard AddItem from the user and the compiler. 00055 void AddItem(vtkObject *o) { this->vtkCollection::AddItem(o); }; 00056 void AddItem(vtkProp *o) { this->vtkPropCollection::AddItem(o); }; 00057 00058 private: 00059 vtkProp3DCollection(const vtkProp3DCollection&); // Not implemented. 00060 void operator=(const vtkProp3DCollection&); // Not implemented. 00061 }; 00062 00063 inline void vtkProp3DCollection::AddItem(vtkProp3D *a) 00064 { 00065 this->vtkCollection::AddItem((vtkObject *)a); 00066 } 00067 00068 inline vtkProp3D *vtkProp3DCollection::GetNextProp3D() 00069 { 00070 return static_cast<vtkProp3D *>(this->GetNextItemAsObject()); 00071 } 00072 00073 inline vtkProp3D *vtkProp3DCollection::GetLastProp3D() 00074 { 00075 if ( this->Bottom == NULL ) 00076 { 00077 return NULL; 00078 } 00079 else 00080 { 00081 return static_cast<vtkProp3D *>(this->Bottom->Item); 00082 } 00083 } 00084 00085 #endif 00086 00087 00088 00089 00090