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00001 #ifndef COIN_SOFILE_H 00002 #define COIN_SOFILE_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) 1998-2006 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/nodes/SoSubNode.h> 00028 #include <Inventor/fields/SoSFString.h> 00029 00030 class SoFieldSensor; 00031 class SoGroup; 00032 class SoSensor; 00033 00034 class COIN_DLL_API SoFile : public SoNode { 00035 typedef SoNode inherited; 00036 00037 SO_NODE_HEADER(SoFile); 00038 00039 public: 00040 static void initClass(void); 00041 SoFile(void); 00042 00043 SoSFString name; 00044 00045 virtual void doAction(SoAction * action); 00046 virtual void callback(SoCallbackAction * action); 00047 virtual void GLRender(SoGLRenderAction * action); 00048 virtual void getBoundingBox(SoGetBoundingBoxAction * action); 00049 virtual void getMatrix(SoGetMatrixAction * action); 00050 virtual void handleEvent(SoHandleEventAction * action); 00051 virtual void pick(SoPickAction * action); 00052 virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action); 00053 virtual void audioRender(SoAudioRenderAction * action); 00054 00055 SoGroup * copyChildren(void) const; 00056 virtual SoChildList * getChildren(void) const; 00057 virtual void copyContents(const SoFieldContainer * from, 00058 SbBool copyconnections); 00059 00060 const SbString & getFullName(void) const; 00061 00062 protected: 00063 virtual ~SoFile(); 00064 00065 virtual SbBool readInstance(SoInput * in, unsigned short flags); 00066 virtual SbBool readNamedFile(SoInput * in); 00067 00068 private: 00069 static void nameFieldModified(void * userdata, SoSensor * sensor); 00070 00071 SoChildList * children; 00072 SoFieldSensor * namesensor; 00073 SbString fullname; 00074 }; 00075 00076 #endif // !COIN_SOFILE_H
Copyright © 1998-2005 by Systems in Motion AS. All rights reserved.
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