00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkProp3DCollection.h,v $ 00005 Language: C++ 00006 00007 Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen 00008 All rights reserved. 00009 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00010 00011 This software is distributed WITHOUT ANY WARRANTY; without even 00012 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00013 PURPOSE. See the above copyright notice for more information. 00014 00015 =========================================================================*/ 00041 #ifndef __vtkProp3DCollection_h 00042 #define __vtkProp3DCollection_h 00043 00044 #include "vtkPropCollection.h" 00045 #include "vtkProp3D.h" // Needed for inline methods 00046 00047 class VTK_RENDERING_EXPORT vtkProp3DCollection : public vtkPropCollection 00048 { 00049 public: 00050 static vtkProp3DCollection *New(); 00051 vtkTypeRevisionMacro(vtkProp3DCollection,vtkPropCollection); 00052 virtual void PrintSelf(ostream& os, vtkIndent indent); 00053 00055 void AddItem(vtkProp3D *p); 00056 00058 vtkProp3D *GetNextProp3D(); 00059 00061 vtkProp3D *GetLastProp3D(); 00062 00063 protected: 00064 vtkProp3DCollection() {}; 00065 ~vtkProp3DCollection() {}; 00066 00067 00068 private: 00069 // hide the standard AddItem from the user and the compiler. 00070 void AddItem(vtkObject *o) { this->vtkCollection::AddItem(o); }; 00071 void AddItem(vtkProp *o) { this->vtkPropCollection::AddItem(o); }; 00072 00073 private: 00074 vtkProp3DCollection(const vtkProp3DCollection&); // Not implemented. 00075 void operator=(const vtkProp3DCollection&); // Not implemented. 00076 }; 00077 00078 inline void vtkProp3DCollection::AddItem(vtkProp3D *a) 00079 { 00080 this->vtkCollection::AddItem((vtkObject *)a); 00081 } 00082 00083 inline vtkProp3D *vtkProp3DCollection::GetNextProp3D() 00084 { 00085 return static_cast<vtkProp3D *>(this->GetNextItemAsObject()); 00086 } 00087 00088 inline vtkProp3D *vtkProp3DCollection::GetLastProp3D() 00089 { 00090 if ( this->Bottom == NULL ) 00091 { 00092 return NULL; 00093 } 00094 else 00095 { 00096 return static_cast<vtkProp3D *>(this->Bottom->Item); 00097 } 00098 } 00099 00100 #endif 00101 00102 00103 00104 00105