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00001 #ifndef COIN_LISTS_SOCALLBACKLIST_H 00002 #define COIN_LISTS_SOCALLBACKLIST_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved. 00008 * 00009 * This library is free software; you can redistribute it and/or 00010 * modify it under the terms of the GNU General Public License 00011 * ("GPL") version 2 as published by the Free Software Foundation. 00012 * See the file LICENSE.GPL at the root directory of this source 00013 * distribution for additional information about the GNU GPL. 00014 * 00015 * For using Coin with software that can not be combined with the GNU 00016 * GPL, and for taking advantage of the additional benefits of our 00017 * support services, please contact Systems in Motion about acquiring 00018 * a Coin Professional Edition License. 00019 * 00020 * See http://www.coin3d.org/ for more information. 00021 * 00022 * Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY. 00023 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org 00024 * 00025 \**************************************************************************/ 00026 00027 // NB: make sure the ifdef-test above wrapping this includefile is 00028 // _not_ checking on and setting the same define-string as the other 00029 // SoCallbackList.h file in misc/. 00030 00031 #include <Inventor/lists/SbPList.h> 00032 00033 typedef void SoCallbackListCB(void * userdata, void * callbackdata); 00034 00035 class COIN_DLL_API SoCallbackList { 00036 public: 00037 SoCallbackList(void); 00038 ~SoCallbackList(); 00039 00040 void addCallback(SoCallbackListCB * f, void * userData = NULL); 00041 void removeCallback(SoCallbackListCB * f, void * userdata = NULL); 00042 00043 void clearCallbacks(void); 00044 int getNumCallbacks(void) const; 00045 00046 void invokeCallbacks(void * callbackdata); 00047 00048 private: 00049 SbPList funclist; 00050 SbPList datalist; 00051 }; 00052 00053 #endif // !COIN_LISTS_SOCALLBACKLIST_H
Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.
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