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SoByteStream.h

00001 #ifndef COIN_SOBYTESTREAM_H
00002 #define COIN_SOBYTESTREAM_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/system/inttypes.h>
00028 #include <Inventor/SbBasic.h>
00029 
00030 class SoNode;
00031 class SoPath;
00032 class SoPathList;
00033 
00034 
00035 class COIN_DLL_API SoByteStream {
00036 
00037 public:
00038   SoByteStream(void);
00039   ~SoByteStream();
00040 
00041   void convert(SoNode * node, SbBool binary = TRUE);
00042   void convert(SoPath * path, SbBool binary = TRUE);
00043   void convert(SoPathList * pl, SbBool binary = TRUE);
00044 
00045   void * getData(void);
00046   uint32_t getNumBytes(void);
00047 
00048   static SoPathList * unconvert(SoByteStream * stream);
00049   static SoPathList * unconvert(void * data, uint32_t bytesinstream);
00050 
00051   void copy(void * d, size_t len);
00052   SbBool isRawData(void) const;
00053 
00054 private:
00055   // Placeholder for any data for the instance. Just added for the
00056   // sake of making it possible to implement this class after release
00057   // without breaking ABI compatibility.
00058   void * pimpl;
00059 };
00060 
00061 #endif // !COIN_SOBYTESTREAM_H

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