collectn.h Source File

00001 /*
00002     Crystal Space 3D engine
00003     Copyright (C) 2000-2001 by Jorrit Tyberghein
00004 
00005     This library is free software; you can redistribute it and/or
00006     modify it under the terms of the GNU Library General Public
00007     License as published by the Free Software Foundation; either
00008     version 2 of the License, or (at your option) any later version.
00009 
00010     This library is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013     Library General Public License for more details.
00014 
00015     You should have received a copy of the GNU Library General Public
00016     License along with this library; if not, write to the Free
00017     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00018 */
00019 
00020 #ifndef __IENGINE_COLLECTN_H__
00021 #define __IENGINE_COLLECTN_H__
00022 
00023 #include "csutil/scf.h"
00024 
00025 struct iObject;
00026 
00027 SCF_VERSION (iCollection, 0, 0, 3);
00028 
00033 struct iCollection : public iBase
00034 {
00036   virtual iObject *QueryObject() = 0;
00037 
00039   virtual iObject* FindObject (char* name) const = 0;
00040 
00042   virtual int GetObjectCount () const = 0;
00043 
00045   virtual void AddObject (iObject* obj) = 0;
00046 
00048   virtual iObject* operator[] (int i) const = 0;
00049 
00051   virtual iObject* GetObject (int i) const = 0;
00052 };
00053 
00054 SCF_VERSION (iCollectionList, 0, 0, 1);
00055 
00056 struct iCollectionList : public iBase
00057 {
00059   virtual iCollection* NewCollection (const char* name) = 0;
00060 
00062   virtual int GetCount () const = 0;
00063 
00065   virtual iCollection *Get (int n) const = 0;
00066 
00068   virtual int Add (iCollection *obj) = 0;
00069 
00071   virtual bool Remove (iCollection *obj) = 0;
00072 
00074   virtual bool Remove (int n) = 0;
00075 
00077   virtual void RemoveAll () = 0;
00078 
00080   virtual int Find (iCollection *obj) const = 0;
00081 
00083   virtual iCollection *FindByName (const char *Name) const = 0;
00084 };
00085 
00086 #endif // __IENGINE_COLLECTN_H__
00087