audio_shared.gsc

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#using scripts\shared\system_shared;
#using scripts\shared\clientfield_shared;
#using scripts\shared\callbacks_shared;
#using scripts\shared\util_shared;
#using scripts\shared\flag_shared;
#using scripts\shared\vehicle_shared;
#using scripts\shared\music_shared;
 
#insert scripts\shared\shared.gsh;
#insert scripts\shared\version.gsh;
 
#namespace audio;
 
‪REGISTER_SYSTEM( "audio", &‪__init__, undefined )
 
function ‪__init__()
{   
    ‪callback::on_spawned( &‪sndResetSoundSettings);
    ‪callback::on_spawned(&‪missileLockWatcher);
    ‪callback::on_spawned(&‪missileFireWatcher);
    ‪callback::on_player_killed( &‪on_player_killed);
    ‪callback::on_vehicle_spawned( &‪vehicleSpawnContext );
    level thread ‪register_clientfields();
    level thread ‪sndChyronWatcher();
    level thread ‪sndIGCskipWatcher();
}
 
function ‪register_clientfields()
{
    ‪clientfield::register( "world", "sndMatchSnapshot", ‪VERSION_SHIP, 2, "int" );
    ‪clientfield::register( "world", "sndFoleyContext", ‪VERSION_SHIP, 1, "int" );
    ‪clientfield::register( "scriptmover", "sndRattle", ‪VERSION_SHIP, 1, "int" );
    ‪clientfield::register( "toplayer", "sndMelee", ‪VERSION_SHIP, 1, "int" );
    ‪clientfield::register( "vehicle", "sndSwitchVehicleContext", ‪VERSION_SHIP, 3, "int" );
    ‪clientfield::register( "toplayer", "sndCCHacking", ‪VERSION_SHIP, 2, "int" );
    ‪clientfield::register( "toplayer", "sndTacRig", ‪VERSION_SHIP, 1, "int" );
    ‪clientfield::register( "toplayer", "sndLevelStartSnapOff", ‪VERSION_SHIP, 1, "int" );
    ‪clientfield::register( "world", "sndIGCsnapshot", ‪VERSION_SHIP, 4, "int" );
    ‪clientfield::register( "world", "sndChyronLoop", ‪VERSION_SHIP, 1, "int" );  
    ‪clientfield::register( "world", "sndZMBFadeIn", ‪VERSION_SHIP, 1, "int" );
}
function ‪sndChyronWatcher()
{
    level waittill( "chyron_menu_open" );
    level ‪clientfield::set( "sndChyronLoop", 1 );   
        
    level waittill( "chyron_menu_closed" );
    level ‪clientfield::set( "sndChyronLoop", 0 );       
}
function ‪sndIGCskipWatcher()
{
    while(1)
    {
        level waittill( "scene_skip_sequence_started" );
        music::setmusicstate( "death" );
    }
}
function ‪sndResetSoundSettings()
{
    self ‪clientfield::set_to_player( "sndMelee", 0 );
    self util::clientnotify( "sndDEDe" );
}
function ‪on_player_killed()
{
    if( !‪IS_TRUE(self.‪killcam) )
    {
        self util::clientnotify( "sndDED" );
    }
}
function ‪vehicleSpawnContext()
{
    self ‪clientfield::set( "sndSwitchVehicleContext", 1 );
}
function ‪sndUpdateVehicleContext(added)
{
    if( !isdefined( self.sndOccupants ) )
    {
        self.sndOccupants = 0;
    }
    
    if( added )
    {
        self.sndOccupants++;
    }
    else
    {
        self.sndOccupants--;
        if( self.sndOccupants < 0 )
        {
            self.sndOccupants = 0;
        }
    }
        
    self ‪clientfield::set( "sndSwitchVehicleContext", (self.sndOccupants+1) );
}
 
function ‪PlayTargetMissileSound( alias, looping )
{
    self notify( "stop_target_missile_sound");
    self endon( "stop_target_missile_sound" );
    self endon( "disconnect" );
    self endon( "death" );
    
    if (IsDefined(alias))
    {
        time = SoundGetPlaybackTime(alias)*0.001;
        if (time>0)
        {
            do 
            {
                self playLocalSound( alias );
                wait(time);
            }
            while (looping);
        }
    }
}
 
function ‪missileLockWatcher()
{   
    self endon("death");
    self endon("disconnect");
 
    if (!self ‪flag::exists("playing_stinger_fired_at_me"))
    {
        self ‪flag::init("playing_stinger_fired_at_me",false);
    }
    else
    {
        self ‪flag::clear("playing_stinger_fired_at_me");
    }
    //plays lock on warning sounds for a player
    while (1)
    {
        self waittill("missile_lock", attacker, weapon);
        if (!‪flag::get("playing_stinger_fired_at_me"))
        {
            self thread ‪PlayTargetMissileSound( weapon.lockonTargetLockedSound, weapon.lockonTargetLockedSoundLoops );
            self ‪util::waittill_any("stinger_fired_at_me","missile_unlocked","death");
            self notify( "stop_target_missile_sound");
        }
    }
}
 
function ‪missileFireWatcher()
{
    self endon("death");
    self endon("disconnect");
    
    //plays missile fired sounds for a player
    while (1)
    {
        self waittill("stinger_fired_at_me",missile, weapon ,attacker);
        waittillframeend;
        self ‪flag::set("playing_stinger_fired_at_me");
        self thread ‪PlayTargetMissileSound( weapon.lockonTargetFiredOnSound, weapon.lockonTargetFiredOnSoundLoops );
        missile ‪util::waittill_any("projectile_impact_explode","death");
        self notify( "stop_target_missile_sound");
        self ‪flag::clear("playing_stinger_fired_at_me");
    }
}
 
//TODO: Add all this back in when UnlockSongByAlias is in with exes
function ‪unlockFrontendMusic(unlockName,allplayers=true)
{
    if( ‪IS_TRUE( allplayers ) )
    {
        if( isdefined(level.players) && level.players.size > 0 )
        {
            foreach( player in level.players )
            {
                player UnlockSongByAlias(unlockName);
            }
        }
    }
    else
    {
        self UnlockSongByAlias(unlockName);
    }
}