Script:Files:script/vehicles/weapons/stroybomb.script

object vehicle_weapon_stroybomb : vehicle_weapon_base {
    void    preinit();
    void    Fire();

    string    muzzleFlashFX;

    float    fireRate;
    float    spread;

    float    projectileIndex;

    float    jointHandle;

    vector    velocity;

    entity    vehicle;
}

void vehicle_weapon_stroybomb::preinit() {
    projectileIndex        = GetEntityDef( getKey( "def_projectile" ) );

    vehicle                = getVehicle();

    jointHandle            = vehicle.getJointHandle( getKey( "muzzle" ) );

    muzzleFlashFX        = getKey( "muzzle_flash" );

    fireRate            = getFloatKey( "fire_rate" );
    spread                = getFloatKey( "spread" );

    velocity            = getVectorKey( "velocity" );
}

void vehicle_weapon_stroybomb::Fire() {
    vector origin = vehicle.getJointPos( jointHandle );

    vector vehicleVelocity = vehicle.getLinearVelocity();
    vehicleVelocity_z = 0.f;

    float velocityLength = sys.vecLength( velocity );
    vector forward;
    if ( user != $null_entity ) {
        forward = sys.angToForward( user.getRenderViewAngles() );
    } else {
        forward = vehicle.jointToWorldSpace( jointHandle, velocity ) * ( 1 / velocityLength );
    }

    vector projectileVelocity = forward * velocityLength;

    float forwardVelocity = vehicleVelocity * forward;
    if ( forwardVelocity > 0.0f ) {
        projectileVelocity += forward * forwardVelocity;
    }

    vehicle.launchMissileSimple( user, vehicle, $null_entity, projectileIndex, -1, spread, origin, projectileVelocity );
    vehicle.playJointEffect( muzzleFlashFX, jointHandle, 0 );

    AddReFireDelay( fireRate );
    RemoveCharge();

    GoToIdle();
}