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 =========================================================================*/ 00038 #ifndef __vtkProp3DCollection_h 00039 #define __vtkProp3DCollection_h 00040 00041 #include "vtkPropCollection.h" 00042 #include "vtkProp3D.h" // Needed for inline methods 00043 00044 class VTK_RENDERING_EXPORT vtkProp3DCollection : public vtkPropCollection 00045 { 00046 public: 00047 static vtkProp3DCollection *New(); 00048 vtkTypeRevisionMacro(vtkProp3DCollection,vtkPropCollection); 00049 virtual void PrintSelf(ostream& os, vtkIndent indent); 00050 00052 void AddItem(vtkProp3D *p); 00053 00055 vtkProp3D *GetNextProp3D(); 00056 00058 vtkProp3D *GetLastProp3D(); 00059 00060 //BTX 00062 00064 vtkProp3D *GetNextProp3D(vtkCollectionSimpleIterator &cookie) { 00065 return static_cast<vtkProp3D *>(this->GetNextItemAsObject(cookie));}; 00066 //ETX 00068 00069 protected: 00070 vtkProp3DCollection() {}; 00071 ~vtkProp3DCollection() {}; 00072 00073 00074 private: 00075 // hide the standard AddItem from the user and the compiler. 00076 void AddItem(vtkObject *o) { this->vtkCollection::AddItem(o); }; 00077 void AddItem(vtkProp *o) { this->vtkPropCollection::AddItem(o); }; 00078 00079 private: 00080 vtkProp3DCollection(const vtkProp3DCollection&); // Not implemented. 00081 void operator=(const vtkProp3DCollection&); // Not implemented. 00082 }; 00083 00084 inline void vtkProp3DCollection::AddItem(vtkProp3D *a) 00085 { 00086 this->vtkCollection::AddItem((vtkObject *)a); 00087 } 00088 00089 inline vtkProp3D *vtkProp3DCollection::GetNextProp3D() 00090 { 00091 return static_cast<vtkProp3D *>(this->GetNextItemAsObject()); 00092 } 00093 00094 inline vtkProp3D *vtkProp3DCollection::GetLastProp3D() 00095 { 00096 if ( this->Bottom == NULL ) 00097 { 00098 return NULL; 00099 } 00100 else 00101 { 00102 return static_cast<vtkProp3D *>(this->Bottom->Item); 00103 } 00104 } 00105 00106 #endif 00107 00108 00109 00110 00111