00001 /* 00002 Copyright (C) 2003-2005 The Pentagram Team 00003 00004 This program is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU General Public License 00006 as published by the Free Software Foundation; either version 2 00007 of the License, or (at your option) any later version. 00008 00009 This program is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 GNU General Public License for more details. 00013 00014 You should have received a copy of the GNU General Public License 00015 along with this program; if not, write to the Free Software 00016 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00017 */ 00018 00019 #ifndef MUSICFLEX_H_INCLUDED 00020 #define MUSICFLEX_H_INCLUDED 00021 00022 #include "Archive.h" 00023 00024 class XMidiFile; 00025 00026 class MusicFlex : public Pentagram::Archive 00027 { 00028 public: 00029 ENABLE_RUNTIME_CLASSTYPE(); 00030 00031 struct SongInfo 00032 { 00033 SongInfo(); 00034 ~SongInfo(); 00035 00036 char filename[16]; 00037 int num_measures; 00038 int loop_jump; 00039 int *transitions[128]; 00040 }; 00041 00042 MusicFlex (IDataSource* ds); 00043 ~MusicFlex(); 00044 00046 XMidiFile * getXMidi(uint32 index) 00047 { 00048 if (index >= count) return 0; 00049 cache(index); 00050 return songs[index]; 00051 } 00052 00054 const SongInfo * getSongInfo(uint32 index) const 00055 { 00056 if (index > 127) return 0; 00057 return info[index]; 00058 } 00059 00061 IDataSource * getAdlibTimbres(); 00062 00063 virtual void cache(uint32 index); 00064 virtual void uncache(uint32 index); 00065 virtual bool isCached(uint32 index); 00066 00067 private: 00068 SongInfo *info[128]; 00069 XMidiFile **songs; 00070 00072 void loadSongInfo(); 00073 }; 00074 00075 00076 #endif //MUSICFLEX_H_INCLUDED