nevrax.org : docs

00001 
00007 /* Copyright, 2000 Nevrax Ltd.
00008  *
00009  * This file is part of NEVRAX NEL.
00010  * NEVRAX NEL is free software; you can redistribute it and/or modify
00011  * it under the terms of the GNU General Public License as published by
00012  * the Free Software Foundation; either version 2, or (at your option)
00013  * any later version.
00014 
00015  * NEVRAX NEL is distributed in the hope that it will be useful, but
00016  * WITHOUT ANY WARRANTY; without even the implied warranty of
00017  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
00018  * General Public License for more details.
00019 
00020  * You should have received a copy of the GNU General Public License
00021  * along with NEVRAX NEL; see the file COPYING. If not, write to the
00022  * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
00023  * MA 02111-1307, USA.
00024  */
00025 
00026 #include "nel/misc/thread.h"
00027 
00028 namespace NLSOUND
00029 {
00030 
00031 
00040 class CAsyncFileManagerSound
00041 {
00042 public:
00043         static  CAsyncFileManagerSound &getInstance();
00044         void                                                    terminate();
00045 
00046 
00047         void    loadWavFile(IBuffer *pdestBuffer, const std::string &filename);
00048         void    cancelLoadWaveFile(const std::string &filename);
00049 
00050         // Do not use these methods with the bigfile manager
00051         void loadFile (const std::string &fileName, uint8 **pPtr);
00052         void loadFiles (const std::vector<std::string> &vFileNames, const std::vector<uint8**> &vPtrs);
00053 
00054         void signal (bool *pSgn); // Signal a end of loading for a group of "mesh or file" added
00055         void cancelSignal (bool *pSgn);
00056 
00057 private:
00059         CAsyncFileManagerSound() {};
00060 
00062         static CAsyncFileManagerSound   *_Singleton;
00063 
00064 
00066         friend class CCancelLoadWavFile;
00067 
00068         // Load task.
00069         class CLoadWavFile : public NLMISC::IRunnable
00070         {
00071                 IBuffer         *_pDestbuffer;
00072 
00073         public:
00074                 std::string     _Filename;
00075                 
00076                 CLoadWavFile (IBuffer *pdestBuffer, const std::string &filename);
00077                 void run (void);
00078         };
00079 
00080 };
00081         
00082 } // NLSOUND
async_file_manager_sound.h
