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00001 #ifndef COIN_SBINTLIST_H 00002 #define COIN_SBINTLIST_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 #include <Inventor/lists/SbPList.h> 00028 00029 // ************************************************************************* 00030 00031 class COIN_DLL_API SbIntList : public SbPList { 00032 public: 00033 SbIntList(void) : SbPList () { } 00034 SbIntList(const int sizehint) : SbPList(sizehint) { } 00035 00036 void append(const int item) { 00037 ((SbPList*)this)->append((void*)((uintptr_t)item)); 00038 } 00039 int find(const int item) { 00040 return ((SbPList*)this)->find((void *)((uintptr_t)item)); 00041 } 00042 void insert(const int item, const int addbefore) { 00043 ((SbPList*)this)->insert((void *)((uintptr_t)item), addbefore); 00044 } 00045 int & operator[](const int idx) const { 00046 return (int&) ((*(const SbPList*)this)[idx]); 00047 } 00048 }; 00049 00050 // ************************************************************************* 00051 00052 // Internally, we should use the SbList template class, since it 00053 // provides a better interface than SbIntList, and since the interface 00054 // of SbIntList may have issues with casting type safety. 00055 // 00056 // This class is provided for two reasons: 1) to be compatible with 00057 // SGI/TGS Inventor, 2) there are a few places in the public API where 00058 // it is used (these are all our own doing, not from the original SGI 00059 // Inventor, and could be taken out for any new major release). 00060 00061 #if defined(COIN_INTERNAL) && !defined(COIN_ALLOW_SBINTLIST) 00062 #error prefer SbList over SbIntList for internal code 00063 #endif // COIN_INTERNAL 00064 00065 // ************************************************************************* 00066 00067 #endif // !COIN_SBINTLIST_H
Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.
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