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00001 #ifndef COIN_SOWRITEACTION_H 00002 #define COIN_SOWRITEACTION_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) by Kongsberg Oil & Gas Technologies. 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 Kongsberg Oil & Gas Technologies 00018 * about acquiring a Coin Professional Edition License. 00019 * 00020 * See http://www.coin3d.org/ for more information. 00021 * 00022 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY. 00023 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org 00024 * 00025 \**************************************************************************/ 00026 00027 #include <Inventor/actions/SoAction.h> 00028 #include <Inventor/actions/SoSubAction.h> 00029 #include <Inventor/tools/SbLazyPimplPtr.h> 00030 00031 class SoWriteActionP; 00032 00033 class COIN_DLL_API SoWriteAction : public SoAction { 00034 typedef SoAction inherited; 00035 00036 SO_ACTION_HEADER(SoWriteAction); 00037 00038 public: 00039 SoWriteAction(void); 00040 SoWriteAction(SoOutput * out); 00041 virtual ~SoWriteAction(void); 00042 00043 static void initClass(void); 00044 00045 SoOutput * getOutput(void) const; 00046 00047 void continueToApply(SoNode * node); 00048 void continueToApply(SoPath * path); 00049 00050 protected: 00051 virtual void beginTraversal(SoNode * node); 00052 virtual SbBool shouldCompactPathLists(void) const; 00053 00054 private: 00055 void commonConstructor(SoOutput * out); 00056 00057 SoOutput * outobj; 00058 SbBool localoutputalloc; 00059 SbBool continuing; 00060 00061 private: 00062 SbLazyPimplPtr<SoWriteActionP> pimpl; 00063 00064 // NOT IMPLEMENTED: 00065 SoWriteAction(const SoWriteAction & rhs); 00066 SoWriteAction & operator = (const SoWriteAction & rhs); 00067 }; // SoWriteAction 00068 00069 #endif // !COIN_SOWRITEACTION_H
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