iw6-scripts/maps/mp/agents/alien/_alien_gargoyle.gsc

// IW6 GSC SOURCE
// Generated by https://github.com/xensik/gsc-tool

load_gargoyle_fx()
{
    level._effect["gargoyle_darts_fire"] = loadfx( "vfx/gameplay/alien/vfx_alien_gargoyle_darts_01" );
}

gargoyle_level_init()
{
    if ( !isdefined( level.alien_funcs ) )
        level.agent_funcs = [];

    level.alien_funcs["gargoyle"]["approach"] = ::gargoyle_approach;
    level.alien_funcs["gargoyle"]["combat"] = maps\mp\agents\alien\_alien_think::default_alien_combat;
    level.alien_funcs["gargoyle"]["badpath"] = ::handle_badpath;
}

gargoyle_init()
{
    var_0 = gettime();
    self.last_stun_time = var_0;
    self.last_hover_attack_time = var_0;
    self.last_strafe_attack_time = var_0;
    self.last_fly_time = var_0;
    self.last_close_range_attack_time = var_0;
    self.last_air_dodge_time = var_0;
    self.in_air = 0;
    self.air_complete = 0;
    self.air_dodge_allowed = 0;
    self.cannothypno = 1;
    self.fly_end_position = undefined;
    setup_hover_turret();

    if ( getdvarint( "scr_gargoyle_disable_fly_intro" ) != 1 )
        fly_intro_attack( undefined );
}

fly_intro( var_0 )
{
    self scragentsetphysicsmode( "noclip" );
    self scragentsetorientmode( "face angle abs", self.angles );
    self.fly_end_position = self.origin + anglestoforward( self.angles ) * 1600;
    self.in_intro = 1;
    self.in_air = 1;
    self.fly_type = "attack";
    fly( var_0 );
    self.air_dodge_allowed = 1;
    thread air_damage_monitor();
    self.air_attacks_available = 0;
    self.in_intro = 0;
}

handle_badpath( var_0 )
{
    var_1 = 150;
    var_2 = self.origin + ( 0, 0, var_1 );

    if ( self.badpathcount > 3 )
    {
        self.badpathcount = 0;
        self.badpath = 0;
        perform_melee( var_0, "takeoff" );
        clear_goal_position();
    }
    else
        maps\mp\agents\alien\_alien_think::handle_badpath( var_0 );
}

gargoyle_approach( var_0, var_1 )
{
    if ( is_enemy_vanguard( var_0 ) )
        return approach_vanguard( var_0 );
    else
        return approach_enemy( var_0 );
}

approach_enemy( var_0 )
{
    if ( should_stun() )
    {
        if ( distancesquared( self.close_proximity_enemy.origin, self.origin ) > 22500 )
            move_towards_enemy( self.close_proximity_enemy );

        return "stun";
    }

    if ( should_begin_air_attacks( var_0 ) )
    {
        var_1 = proceed_to_air_node( var_0 );

        if ( var_1 )
            return "takeoff";
    }

    if ( should_end_air_attacks( var_0 ) )
        return "land";

    while ( self.in_air )
    {
        if ( should_strafe_run( var_0 ) )
            return "strafe_run";

        if ( should_fly_to_node( var_0, 800, 1, 350 ) )
        {
            self.fly_type = "move";
            return "fly";
        }

        if ( should_hover_attack( var_0 ) )
            return "hover_attack";

        wait 0.05;
    }

    return "none";
}

approach_vanguard( var_0 )
{
    if ( should_begin_air_attacks( var_0 ) )
    {
        var_1 = proceed_to_air_node( var_0 );

        if ( var_1 )
            return "takeoff";
    }

    while ( self.in_air )
    {
        if ( should_fly_to_node( var_0, 1600, 1, 0 ) )
        {
            self.fly_type = "attack";
            return "fly";
        }

        if ( should_hover_attack( var_0 ) )
            return "hover_attack";

        wait 0.05;
    }

    return "none";
}

find_air_attack_node( var_0 )
{
    var_1 = getnodesinradius( var_0.origin, 1600.0, 700.0, 512, "jump" );
    var_2 = [];

    foreach ( var_4 in var_1 )
    {
        if ( isdefined( var_4.script_noteworthy ) && var_4.script_noteworthy == "flyable" )
            var_2[var_2.size] = var_4;
    }

    var_6 = get_air_node_rated( var_0, var_2 );
    return var_6;
}

get_air_node_rated( var_0, var_1 )
{
    var_2 = [];
    var_2["direction"] = "override";
    var_2["direction_override"] = vectornormalize( self.origin - var_0.origin );
    var_2["direction_weight"] = 3.0;
    var_2["min_height"] = 0.0;
    var_2["max_height"] = 512.0;
    var_2["height_weight"] = 1.0;
    var_2["enemy_los"] = 1;
    var_2["enemy_los_weight"] = 10.0;
    var_2["min_dist_from_enemy"] = 700.0;
    var_2["max_dist_from_enemy"] = 1600.0;
    var_2["desired_dist_from_enemy"] = 600.0;
    var_2["dist_from_enemy_weight"] = 4.0;
    var_2["min_dist_from_all_enemies"] = 200.0;
    var_2["min_dist_from_all_enemies_weight"] = 1.0;
    var_2["not_recently_used_weight"] = 5.0;
    var_2["random_weight"] = 1.0;
    var_2["test_offset"] = ( 0, 0, 128 );
    return maps\mp\agents\alien\_alien_think::get_retreat_node_rated( var_0, var_2, var_1 );
}

move_towards_enemy( var_0 )
{
    var_1 = maps\mp\agents\alien\_alien_think::do_initial_approach( var_0 );
    maps\mp\agents\alien\_alien_think::go_for_swipe( var_0, var_1 );
}

can_do_pain( var_0 )
{
    switch ( var_0 )
    {
        case "move":
            return 0;
        case "idle":
        case "melee":
            return !self.in_air;
        default:
            return 1;
    }
}

get_pain_anim_state( var_0 )
{
    switch ( var_0 )
    {
        case "idle":
            return get_idle_pain_anim_state();
        default:
            return undefined;
    }
}

get_idle_pain_anim_state()
{
    if ( !self.in_air )
        return undefined;

    return "idle_fly_pain";
}

should_immediate_ragdoll_on_death()
{
    if ( self.in_air )
        return 1;

    return undefined;
}

get_turn_in_place_anim_state()
{
    if ( !self.in_air )
        return undefined;

    return "air_turn_in_place";
}

can_retreat( var_0 )
{
    return !self.in_air;
}

should_begin_air_attacks( var_0 )
{
    if ( self.in_air )
        return 0;

    var_1 = find_air_attack_node( var_0 );

    if ( !isdefined( var_1 ) )
        return 0;

    self.air_jump_node = var_1;
    return 1;
}

should_end_air_attacks( var_0 )
{
    if ( !self.in_air )
        return 0;

    return self.air_complete;
}

should_hover_attack( var_0 )
{
    if ( !isalive( var_0 ) )
        return 0;

    if ( gettime() < self.last_hover_attack_time + 3000 )
        return 0;

    var_1 = self gettagorigin( "TAG_tail" );
    var_2 = get_enemy_target_position( var_0 );
    var_3 = bullettracepassed( var_1, var_2, 0, undefined );
    wait 0.05;
    return var_3;
}

should_stun( var_0 )
{
    return isdefined( self.close_proximity_enemy ) && !self.in_air;
}

should_close_range_attack()
{
    return !self.in_air && gettime() > self.last_close_range_attack_time + 8000;
}

is_enemy_vanguard( var_0 )
{
    return isdefined( var_0.helitype ) && var_0.helitype == "remote_uav";
}

get_possible_fly_node_points( var_0, var_1 )
{
    var_2 = anglestoright( self.angles );
    var_3 = anglestoforward( self.angles );
    var_4 = [];
    var_4[0] = self.origin + var_3 * var_1 + var_0;
    var_4[1] = self.origin + var_2 * var_1 + var_0;
    var_4[2] = self.origin + var_2 * -1 * var_1 + var_0;
    var_4[3] = self.origin + vectornormalize( var_2 + var_3 ) * var_1 + var_0;
    var_4[4] = self.origin + vectornormalize( var_2 * -1 + var_3 ) * var_1 + var_0;
    var_4 = common_scripts\utility::array_randomize( var_4 );
    return var_4;
}

should_fly_to_node( var_0, var_1, var_2, var_3 )
{
    var_4 = 0.939;
    var_5 = 75;
    var_6 = -300;
    var_7 = 90000;

    if ( gettime() <= self.last_fly_time + 6000 )
        return 0;

    var_8 = ( 0, 0, max( var_6, var_0.origin[2] - self.origin[2] ) + var_3 );
    var_9 = get_possible_fly_node_points( var_8, var_1 );
    var_10 = undefined;

    for ( var_11 = 0; var_11 < var_9.size; var_11++ )
    {
        var_12 = var_9[var_11];
        var_13 = vectornormalize( var_0.origin - self.origin );
        var_14 = vectornormalize( var_12 - self.origin );
        var_15 = vectordot( var_13, var_14 ) > var_4 && abs( var_8[2] ) < var_5 || distancesquared( var_0.origin, var_12 ) < var_7;

        if ( !var_15 && self aiphysicstracepassed( self.origin, var_12, self.radius, self.height, 1 ) )
        {
            if ( !var_2 || has_valid_ground_nodes( var_12 ) )
            {
                var_10 = var_12;
                break;
            }
        }

        wait 0.05;
    }

    self.fly_end_position = var_10;
    return isdefined( self.fly_end_position );
}

should_strafe_run( var_0, var_1, var_2 )
{
    if ( !isdefined( var_1 ) )
        var_1 = self.origin;

    if ( !isdefined( var_2 ) )
        var_2 = 0;

    var_3 = 1000000;
    var_4 = 90000;
    var_5 = distance2dsquared( var_0.origin, self.origin );

    if ( var_5 > var_3 || var_5 < var_4 )
        return 0;

    var_6 = 1150;

    if ( !var_2 && gettime() <= self.last_strafe_attack_time + 12000 )
        return 0;

    var_7 = vectornormalize( ( var_0.origin - self.origin ) * ( 1, 1, 0 ) );
    var_8 = var_1 + var_7 * var_6;

    if ( !self aiphysicstracepassed( var_1, var_8, self.radius, self.height, 1 ) )
        return 0;

    return has_valid_ground_nodes( var_8 );
}

has_valid_ground_nodes( var_0 )
{
    var_1 = 1000;
    var_2 = var_0 - ( 0, 0, var_1 );
    var_3 = bullettrace( var_0, var_2, 0 );
    var_4 = getnodesinradius( var_3["position"], 500, 0, 128 );
    return isdefined( var_4 ) && var_4.size > 0;
}

air_damage_monitor()
{
    self endon( "death" );
    self endon( "air_complete" );
    var_0 = [];

    for (;;)
    {
        self waittill( "damage", var_1 );

        if ( !self.air_dodge_allowed )
            continue;

        var_2 = gettime();
        var_3 = var_2 - 1200;

        for ( var_4 = var_0.size - 1; var_4 >= 0; var_4-- )
        {
            if ( var_0[var_4]["time"] > var_3 )
                continue;

            var_0 = maps\mp\alien\_utility::array_remove_index( var_0, var_4 );
        }

        var_5 = var_0.size;
        var_0[var_5]["time"] = var_2;
        var_0[var_5]["damage"] = var_1;
        var_6 = 0;

        for ( var_4 = 0; var_4 < var_0.size; var_4++ )
            var_6 = var_6 + var_0[var_4]["damage"];

        if ( var_6 > 100 )
        {
            try_damage_air_dodge();
            wait 0.2;
        }
    }
}

proceed_to_air_node( var_0 )
{
    self endon( "death" );
    self scragentsetgoalnode( self.air_jump_node );
    self scragentsetgoalradius( 32 );
    thread check_player_proximity();
    var_1 = common_scripts\utility::waittill_any_return( "goal_reached", "close_range_attack" );

    if ( var_1 == "close_range_attack" )
        return 0;

    self notify( "at_air_node" );

    if ( isdefined( var_0 ) )
    {
        maps\mp\agents\alien\_alien_anim_utils::turntowardsentity( var_0 );
        self scragentsetorientmode( "face enemy" );
    }

    clear_goal_position();
    return 1;
}

check_player_proximity()
{
    self endon( "death" );
    self endon( "at_air_node" );
    self endon( "alien_main_loop_restart" );
    var_0 = 300;

    for (;;)
    {
        if ( should_close_range_attack() )
        {
            foreach ( var_2 in level.players )
            {
                if ( distancesquared( self.origin, var_2.origin ) < var_0 * var_0 )
                {
                    close_proximity_attack( var_2 );
                    return;
                }
            }
        }

        wait 0.1;
    }
}

close_proximity_attack( var_0 )
{
    self.close_proximity_enemy = var_0;
    clear_goal_position();
    self notify( "alien_main_loop_restart" );
}

air_dodge( var_0 )
{
    var_1 = "air_dodge";
    self scragentsetanimmode( "anim deltas" );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( var_1, self.air_dodge_index, var_1 );
    clear_goal_position();
    self.last_air_dodge_time = gettime();
}

takeoff( var_0 )
{
    var_1 = "ground_takeoff";
    self.in_air = 1;
    self scragentsetanimmode( "anim deltas" );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( var_1, 0, var_1 );
    self.air_dodge_allowed = 1;
    thread air_damage_monitor();
    self.air_attacks_available = 0;
    clear_goal_position();
}

do_takeoff_lerp( var_0, var_1, var_2 )
{
    self endon( "death" );
    var_3 = 64.0;
    var_4 = 0.4;
    var_5 = self getanimentry( var_0, var_1 );
    var_6 = getanimlength( var_5 );
    var_7 = getmovedelta( var_5 );
    var_8 = var_7[2];
    var_9 = randomfloat( var_3 );
    var_10 = self localtoworldcoords( var_7 ) + ( 0, 0, var_9 );

    if ( !bullettracepassed( var_10, var_2.origin, 0, undefined ) )
        return;

    var_11 = getmovedelta( var_5, 0.0, var_4 );
    var_12 = self localtoworldcoords( var_11 );
    var_12 = ( var_12[0], var_12[1], var_12[2] + var_9 );
    var_13 = var_6 * var_4;
    self scragentdoanimlerp( self.origin, var_12, var_13 );
    wait( var_13 );
    self scragentsetanimmode( "anim deltas" );
}

clear_goal_position()
{
    self scragentsetgoalpos( self.origin );
    self scragentsetgoalradius( 4096 );
}

land( var_0 )
{
    self endon( "death" );
    var_1 = "ground_landing";
    self scragentsetorientmode( "face angle abs", self.angles );
    self notify( "air_complete" );
    thread do_landing_lerp( var_1, 0 );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( var_1, 0, var_1 );
    self.in_air = 0;
    self.air_complete = 0;
    clear_goal_position();
}

do_landing_lerp( var_0, var_1 )
{
    var_2 = 1000;
    var_3 = 100;
    var_4 = 0.4;
    var_5 = 10;
    var_6 = self.origin - ( 0, 0, var_2 );
    var_7 = self.origin + ( 0, 0, var_3 );
    var_8 = self aiphysicstrace( var_7, var_6, self.radius, self.height, 1 );
    var_9 = self getanimentry( var_0, var_1 );
    var_10 = getanimlength( var_9 );
    var_11 = getmovedelta( var_9, var_4, 1.0 );
    var_12 = length( var_11 * ( 0, 0, 1 ) );
    var_13 = var_8 + ( 0, 0, var_12 + var_5 );
    var_14 = var_10 * var_4;
    self scragentdoanimlerp( self.origin, var_13, var_14 );
    wait( var_14 );
    self scragentsetanimmode( "anim deltas" );
}

gargoyle_idle_state( var_0 )
{
    if ( self.in_air )
        return "idle_fly";

    return undefined;
}

run_to_swipe( var_0 )
{
    maps\mp\agents\alien\_alien_think::run_near_enemy( 150, var_0 );
    return 1;
}

stun_attack( var_0 )
{
    perform_melee( var_0, "stun" );
}

wing_swipe_attack( var_0 )
{
    perform_melee( var_0, "wing_swipe" );
}

hover_attack( var_0 )
{
    perform_melee( var_0, "hover_attack" );
}

strafe_run_attack( var_0 )
{
    perform_melee( var_0, "strafe_run" );
}

takeoff_attack( var_0 )
{
    perform_melee( var_0, "takeoff" );
}

landing_attack( var_0 )
{
    perform_melee( var_0, "land" );
}

fly_attack( var_0 )
{
    perform_melee( var_0, "fly" );
}

fly_intro_attack( var_0 )
{
    perform_melee( var_0, "fly_intro" );
}

perform_melee( var_0, var_1 )
{
    self.melee_type = var_1;

    if ( !isdefined( var_0 ) )
    {
        var_0 = findanenemy();

        if ( !isdefined( var_0 ) )
            return;
    }

    if ( maps\mp\agents\alien\_alien_think::melee_okay() )
    {
        self scragentbeginmelee( var_0 );
        self scragentsetgoalpos( self.origin );
        self scragentsetgoalradius( 4096.0 );
        self waittill( "melee_complete" );
    }
    else
        wait 0.2;
}

findanenemy()
{
    if ( isdefined( self.enemy ) )
        return self.enemy;

    foreach ( var_1 in level.players )
    {
        if ( isdefined( var_1 ) )
            return var_1;
    }

    return undefined;
}

stun( var_0 )
{
    self endon( "death" );
    self endon( "melee_pain_interrupt" );
    maps\mp\agents\alien\_alien_anim_utils::turntowardsentity( var_0 );
    self scragentsetorientmode( "face enemy" );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_ground_whip", 0, "attack_melee", undefined, ::handlestunnotetracks );
    maps\mp\agents\alien\_alien_melee::move_back( var_0, 1 );
    self.close_proximity_enemy = undefined;
    self.last_stun_time = gettime();
    self.last_close_range_attack_time = gettime();
}

handlestunnotetracks( var_0, var_1, var_2, var_3 )
{
    switch ( var_0 )
    {
        case "ground_whip":
            stun_enemy( self.close_proximity_enemy );
            break;
    }
}

stun_enemy( var_0 )
{
    var_1 = 3.0;

    if ( isplayer( var_0 ) && isalive( var_0 ) )
        maps\mp\agents\alien\_alien_melee::melee_dodamage( var_0, "swipe" );
}

wing_swipe( var_0 )
{
    self endon( "death" );
    self endon( "melee_pain_interrupt" );
    maps\mp\agents\alien\_alien_anim_utils::turntowardsentity( var_0 );
    self scragentsetorientmode( "face enemy" );
    maps\mp\agents\alien\_alien_melee::try_preliminary_swipes( "swipe", var_0, 125, 150 );
    maps\mp\agents\alien\_alien_melee::move_back( var_0, 1 );
    self.last_close_range_attack_time = gettime();
}

hover( var_0 )
{
    self endon( "death" );
    self endon( "damage_dodge_interrupt" );
    maps\mp\agents\alien\_alien_anim_utils::turntowardsentity( var_0 );
    self scragentsetorientmode( "face enemy" );

    if ( gettime() > self.last_air_dodge_time + 1500 )
        var_1 = 0;
    else
        var_1 = 1;

    var_2 = get_hover_start_anim_mode( "attack_air_hover_spit_start", var_1 );
    self scragentsetanimmode( var_2 );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_air_hover_spit_start", var_1, "attack_melee" );
    var_3 = "hover_spit_end";
    self scragentsetanimmode( "anim deltas" );

    if ( isdefined( var_0 ) )
    {
        thread hover_spit( var_0, var_3 );
        maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_air_hover_spit_loop", 0, "attack_melee" );
    }

    self notify( var_3 );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_air_hover_spit_stop", 0, "attack_melee" );
    self.last_hover_attack_time = gettime();
    register_air_attack_end( var_0 );

    if ( !self.air_complete && isdefined( var_0 ) )
        try_air_dodge( var_0 );
}

get_hover_start_anim_mode( var_0, var_1 )
{
    var_2 = self getanimentry( var_0, var_1 );
    var_3 = getmovedelta( var_2 );
    var_4 = self localtoworldcoords( var_3 );

    if ( self aiphysicstracepassed( self.origin, var_4, self.radius, self.height, 1 ) )
        return "anim deltas";

    return "code_move";
}

try_air_dodge( var_0 )
{
    var_1 = randomint( 3 );
    return do_dodge( var_0, var_1 );
}

try_air_dodge_up( var_0 )
{
    var_1 = randomint( 2 ) + 2;
    return do_dodge( var_0, var_1 );
}

do_dodge( var_0, var_1 )
{
    var_2 = "air_dodge";
    var_3 = self getanimentry( var_2, var_1 );
    var_4 = getmovedelta( var_3 );
    var_5 = length( var_4 );
    var_6 = vectornormalize( var_4 ) * ( var_5 + 50 );
    var_7 = self localtoworldcoords( var_6 );

    if ( !self aiphysicstracepassed( self.origin, var_7, self.radius, self.height, 1 ) )
        return 0;

    if ( !bullettracepassed( var_7, get_enemy_target_position( var_0 ), 0, undefined ) )
        return 0;

    self scragentsetanimmode( "anim deltas" );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( var_2, var_1, var_2 );
    clear_goal_position();
    return 1;
}

try_damage_air_dodge()
{
    var_0 = "air_dodge";
    var_1 = [ 0, 1, 2, 3, 4, 5 ];
    var_1 = common_scripts\utility::array_randomize( var_1 );

    for ( var_2 = 0; var_2 < var_1.size; var_2++ )
    {
        var_3 = var_1[var_2];
        var_4 = self getanimentry( var_0, var_3 );
        var_5 = getmovedelta( var_4 );
        var_6 = length( var_5 );
        var_7 = vectornormalize( var_5 ) * ( var_6 + 50 );
        var_8 = self localtoworldcoords( var_7 );

        if ( self aiphysicstracepassed( self.origin, var_8, self.radius, self.height, 1 ) )
        {
            if ( !isdefined( self.enemy ) || bullettracepassed( var_8, get_enemy_target_position( self.enemy ), 0, undefined ) )
            {
                self.air_dodge_index = var_3;
                perform_melee( self.enemy, "air_dodge" );
                break;
            }
            else
            {
                register_air_attack_end( self.enemy, 1 );
                self notify( "damage_dodge_interrupt" );

                if ( self.statelocked )
                    self.statelocked = 0;

                break;
            }
        }

        wait 0.05;
    }
}

get_enemy_target_position( var_0 )
{
    if ( issentient( var_0 ) )
    {
        if ( !isdefined( var_0.usingremote ) )
            return var_0 geteye();
        else
            return var_0.origin + ( 0, 0, 32 );
    }

    return var_0.origin;
}

hover_spit( var_0, var_1 )
{
    self endon( var_1 );
    self endon( "death" );
    self endon( "melee_pain_interrupt" );
    self endon( "killanimscript" );
    self endon( "damage_dodge_interrupt" );
    var_2 = get_enemy_target_position( var_0 );
    var_3 = "hover_spit_complete";

    for (;;)
    {
        if ( isdefined( var_0 ) )
            var_2 = get_enemy_target_position( var_0 );

        fire_weapon( var_2, 0.2, var_1 );
    }

    self notify( var_3 );
}

fire_weapon( var_0, var_1, var_2 )
{
    if ( isdefined( self ) && isdefined( self.shooting_target ) )
    {
        self.shooting_target.origin = var_0;
        self.hover_turret settargetentity( self.shooting_target );
        self.hover_turret shootturret();
        wait( var_1 );
    }
}

fly( var_0 )
{
    self endon( "death" );
    self.air_dodge_allowed = 0;
    var_1 = self.fly_end_position - self.origin;
    maps\mp\agents\alien\_alien_anim_utils::turntowardsvector( var_1 );
    self scragentsetorientmode( "face angle abs", vectortoangles( var_1 ) );
    self scragentsetanimmode( "anim deltas" );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_fly_start", 0, "attack_melee" );

    if ( self.fly_type == "attack" )
        fly_loop();

    var_2 = get_fly_end_anim( var_0 );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( var_2, 0, "attack_melee" );
    self.last_fly_time = gettime();
    register_air_attack_end( var_0, 0 );
}

fly_loop()
{
    var_0 = randomint( self getanimentrycount( "attack_fly_loop" ) );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_fly_loop", var_0, "attack_melee" );
}

strafe_run( var_0 )
{
    self endon( "death" );
    self.air_dodge_allowed = 0;
    maps\mp\agents\alien\_alien_anim_utils::turntowardsentity( var_0 );
    self scragentsetorientmode( "face angle abs", self.angles );
    self scragentsetanimmode( "anim deltas" );
    var_1 = "strafe_run_complete";
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_strafe_run_start", 0, "attack_melee" );
    thread strafing_shoot( var_0, var_1 );
    var_2 = maps\mp\agents\_scriptedagents::getrandomanimentry( "attack_strafe_run_loop" );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_strafe_run_loop", var_2, "attack_melee" );
    self notify( var_1 );
    var_3 = get_fly_end_anim( var_0 );
    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( var_3, 0, "attack_melee" );
    self.last_strafe_attack_time = gettime();
    register_air_attack_end( var_0 );
}

get_fly_end_anim( var_0 )
{
    var_1 = vectornormalize( var_0.origin - self.origin );
    var_2 = anglestoforward( self.angles );

    if ( vectordot( var_1, var_2 ) > 0.0 )
        return "attack_fly_stop";

    return "attack_strafe_run_stop";
}

strafing_shoot( var_0, var_1 )
{
    self endon( var_1 );
    self endon( "death" );
    self endon( "melee_pain_interrupt" );
    self endon( "killanimscript" );
    self endon( "damage_dodge_interrupt" );

    if ( isdefined( var_0 ) )
        self.hover_turret settargetentity( var_0 );

    var_2 = 0.2;
    var_3 = 300;
    var_4 = 300;
    var_5 = 20;
    var_6 = vectornormalize( anglestoforward( self.angles ) * ( 1, 1, 0 ) );
    var_7 = vectortoangles( var_6 );
    var_8 = var_6;
    wait( var_2 );

    for (;;)
    {
        if ( isdefined( var_0 ) )
        {
            var_9 = vectornormalize( ( var_0.origin - self.origin ) * ( 1, 1, 0 ) );
            var_10 = vectortoangles( var_9 );

            if ( anglesdelta( var_10, var_7 ) > var_5 )
                var_9 = var_8;
        }
        else
            var_9 = var_8;

        var_11 = self.origin + var_9 * var_3 - ( 0, 0, var_4 );
        fire_weapon( var_11, 0.05, var_1 );
        var_8 = var_9;
    }
}

strafe_run_loop()
{
    var_0 = randomint( 3 );

    if ( var_0 == 0 )
        maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_strafe_run_loop_single", var_0, "attack_melee" );
    else
    {
        var_1 = var_0 - 1;
        maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_strafe_run_loop_multi_start", var_1, "attack_melee" );
        maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_strafe_run_loop_multi_loop", var_1, "attack_melee" );
        maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "attack_strafe_run_loop_multi_exit", var_1, "attack_melee" );
    }
}

register_air_attack_end( var_0, var_1 )
{
    if ( !isdefined( var_1 ) )
        var_1 = 0;

    var_2 = getdvarint( "scr_gargoyle_disable_fly_intro" ) != 1 && self.in_intro;
    var_3 = !var_1 && randomfloat( 1.0 ) < 0.85 || var_2;

    if ( var_3 && isdefined( var_0 ) )
    {
        var_4 = self.origin[2] - var_0.origin[2];

        if ( var_4 > 800 )
            var_3 = 0;
        else if ( var_4 < 100 )
            var_3 = try_air_dodge_up( var_0 );
    }

    if ( var_3 )
    {
        var_5 = 100;
        var_6 = self.origin - ( 0, 0, var_5 );

        if ( !self aiphysicstracepassed( self.origin, var_6, self.radius, self.height, 1 ) )
            var_3 = try_air_dodge_up( var_0 );
    }

    self.air_complete = !var_3;
    clear_goal_position();
    self.idle_state_locked = !self.air_complete;
    self.air_dodge_allowed = !self.air_complete;
}

setup_hover_turret()
{
    self.hover_turret = [];
    var_0 = "TAG_tail";
    self.hover_turret = spawnturret( "misc_turret", self gettagorigin( var_0 ), "gargoyle_beam_mp" );
    self.hover_turret linkto( self, var_0 );
    self.hover_turret setmodel( "gargoyle_beam_gun" );
    self.hover_turret.angles = self gettagangles( var_0 );
    self.hover_turret.team = "axis";
    self.hover_turret maketurretinoperable();
    self.hover_turret makeunusable();
    self.hover_turret.health = 1000000;
    self.hover_turret.maxhealth = 1000000;
    self.hover_turret setmode( "manual" );
    self.hover_turret setturretteam( "axis" );
    self.shooting_target = spawn( "script_origin", self.origin );
    thread clean_up_turret();
}

clean_up_turret()
{
    var_0 = self.hover_turret;
    self waittill( "death" );

    if ( isdefined( var_0 ) )
        var_0 delete();
}