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extremetuxracer  0.5beta
audio.h
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00001 /* 
00002  * PPRacer 
00003  * Copyright (C) 2004-2005 Volker Stroebel <volker@planetpenguin.de>
00004  *
00005  * Copyright (C) 1999-2001 Jasmin F. Patry
00006  * 
00007  * This program is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU General Public License
00009  * as published by the Free Software Foundation; either version 2
00010  * of the License, or (at your option) any later version.
00011  * 
00012  * This program is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  * 
00017  * You should have received a copy of the GNU General Public License
00018  * along with this program; if not, write to the Free Software
00019  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00020  */
00021 
00022 #ifndef AUDIO_H
00023 #define AUDIO_H
00024 
00025 #include "../../etracer.h"
00026 
00027 void init_audio();
00028 
00029 bool is_audio_open();
00030 
00031 void bind_sounds_to_context( CONST84 char *sound_context, CONST84 char **names, int num_sounds );
00032 bool play_sound( const char *sound_context, int loop );
00033 bool halt_sound( const char *sound_context );
00034 bool set_sound_volume( const char *sound_context, int volume );
00035     
00036 
00037 void bind_music_to_context( CONST84 char *music_context, CONST84 char *name, int loop );
00038 bool play_music( char *music_context );
00039 bool is_music_playing();
00040     
00041 void update_audio();
00042 
00043 void shutdown_audio();
00044 
00045 void register_sound_tcl_callbacks( Tcl_Interp *ip );
00046 
00047 #endif /* AUDIO_H */