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

#using_animtree("generic_human");

init_animset_cover_wall()
{
    var_0 = [];
    var_0["add_aim_up"] = %covercrouch_aim8_add;
    var_0["add_aim_down"] = %covercrouch_aim2_add;
    var_0["add_aim_left"] = %covercrouch_aim4_add;
    var_0["add_aim_right"] = %covercrouch_aim6_add;
    var_0["straight_level"] = %covercrouch_aim5;
    var_0["hide_idle"] = %covercrouch_hide_idle;
    var_0["hide_idle_twitch"] = animscripts\utility::array( %covercrouch_twitch_1, %covercrouch_twitch_2, %covercrouch_twitch_3, %covercrouch_twitch_4 );
    var_0["hide_idle_flinch"] = animscripts\utility::array();
    var_0["hide_2_crouch"] = %covercrouch_hide_2_aim;
    var_0["hide_2_stand"] = %covercrouch_hide_2_stand;
    var_0["hide_2_lean"] = %covercrouch_hide_2_lean;
    var_0["hide_2_right"] = %covercrouch_hide_2_right;
    var_0["hide_2_left"] = %covercrouch_hide_2_left;
    var_0["crouch_2_hide"] = %covercrouch_aim_2_hide;
    var_0["stand_2_hide"] = %covercrouch_stand_2_hide;
    var_0["lean_2_hide"] = %covercrouch_lean_2_hide;
    var_0["right_2_hide"] = %covercrouch_right_2_hide;
    var_0["left_2_hide"] = %covercrouch_left_2_hide;
    var_0["crouch_aim"] = %covercrouch_aim5;
    var_0["stand_aim"] = %exposed_aim_5;
    var_0["lean_aim"] = %covercrouch_lean_aim5;
    var_0["fire"] = %exposed_shoot_auto_v2;
    var_0["semi2"] = %exposed_shoot_semi2;
    var_0["semi3"] = %exposed_shoot_semi3;
    var_0["semi4"] = %exposed_shoot_semi4;
    var_0["semi5"] = %exposed_shoot_semi5;
    var_0["single"] = [ %exposed_shoot_semi1 ];
    var_0["burst2"] = %exposed_shoot_burst3;
    var_0["burst3"] = %exposed_shoot_burst3;
    var_0["burst4"] = %exposed_shoot_burst4;
    var_0["burst5"] = %exposed_shoot_burst5;
    var_0["burst6"] = %exposed_shoot_burst6;
    var_0["blind_fire"] = animscripts\utility::array( %covercrouch_blindfire_1, %covercrouch_blindfire_2, %covercrouch_blindfire_3, %covercrouch_blindfire_4 );
    var_0["reload"] = %covercrouch_reload_hide;
    var_0["grenade_safe"] = animscripts\utility::array( %covercrouch_grenadea, %covercrouch_grenadeb );
    var_0["grenade_exposed"] = animscripts\utility::array( %covercrouch_grenadea, %covercrouch_grenadeb );
    var_0["exposed_idle"] = animscripts\utility::array( %exposed_idle_alert_v1, %exposed_idle_alert_v2, %exposed_idle_alert_v3 );
    var_0["look"] = animscripts\utility::array( %covercrouch_hide_look );
    anim.archetypes["soldier"]["cover_crouch"] = var_0;
    var_0 = [];
    var_0["add_aim_up"] = %coverstandaim_aim8_add;
    var_0["add_aim_down"] = %coverstandaim_aim2_add;
    var_0["add_aim_left"] = %coverstandaim_aim4_add;
    var_0["add_aim_right"] = %coverstandaim_aim6_add;
    var_0["straight_level"] = %coverstandaim_aim5;
    var_0["hide_idle"] = %coverstand_hide_idle;
    var_0["hide_idle_twitch"] = animscripts\utility::array( %coverstand_hide_idle_twitch01, %coverstand_hide_idle_twitch02, %coverstand_hide_idle_twitch03, %coverstand_hide_idle_twitch04, %coverstand_hide_idle_twitch05 );
    var_0["hide_idle_flinch"] = animscripts\utility::array( %coverstand_react01, %coverstand_react02, %coverstand_react03, %coverstand_react04 );
    var_0["hide_2_stand"] = %coverstand_hide_2_aim;
    var_0["stand_2_hide"] = %coverstand_aim_2_hide;
    var_0["hide_2_over"] = %coverstand_2_coverstandaim;
    var_0["over_2_hide"] = %coverstandaim_2_coverstand;
    var_0["over_aim"] = %coverstandaim_aim5;
    var_0["fire"] = %coverstandaim_autofire;
    var_0["semi2"] = %coverstandaim_fire;
    var_0["semi3"] = %coverstandaim_fire;
    var_0["semi4"] = %coverstandaim_fire;
    var_0["semi5"] = %coverstandaim_fire;
    var_0["single"] = animscripts\utility::array( %coverstandaim_fire );
    var_0["burst2"] = %coverstandaim_autofire;
    var_0["burst3"] = %coverstandaim_autofire;
    var_0["burst4"] = %coverstandaim_autofire;
    var_0["burst5"] = %coverstandaim_autofire;
    var_0["burst6"] = %coverstandaim_autofire;
    var_0["blind_fire"] = animscripts\utility::array( %coverstand_blindfire_1, %coverstand_blindfire_2 );
    var_0["reload"] = %coverstand_reloada;
    var_0["look"] = animscripts\utility::array( %coverstand_look_quick, %coverstand_look_quick_v2 );
    var_0["grenade_safe"] = animscripts\utility::array( %coverstand_grenadea, %coverstand_grenadeb );
    var_0["grenade_exposed"] = animscripts\utility::array( %coverstand_grenadea, %coverstand_grenadeb );
    var_0["exposed_idle"] = animscripts\utility::array( %exposed_idle_alert_v1, %exposed_idle_alert_v2, %exposed_idle_alert_v3 );
    var_0["hide_to_look"] = %coverstand_look_moveup;
    var_0["look_idle"] = %coverstand_look_idle;
    var_0["look_to_hide"] = %coverstand_look_movedown;
    var_0["look_to_hide_fast"] = %coverstand_look_movedown_fast;
    anim.archetypes["soldier"]["cover_stand"] = var_0;
}

cover_wall_think( var_0 )
{
    self endon( "killanimscript" );
    self.covernode = self.node;
    self.covertype = var_0;

    if ( !isdefined( self.node.turret ) )
        animscripts\cover_behavior::turntomatchnodedirection( 0 );

    if ( var_0 == "crouch" )
    {
        setup_cover_crouch( "unknown" );
        self.covernode initcovercrouchnode();
    }
    else
        setup_cover_stand( "unknown" );

    self.a.aimidlethread = undefined;
    self orientmode( "face angle", self.covernode.angles[1] );

    if ( isdefined( self.weapon ) && animscripts\utility::usingmg() && isdefined( self.node ) && isdefined( self.node.turretinfo ) && canspawnturret() )
    {
        if ( var_0 == "crouch" )
        {
            if ( isrpd( self.weapon ) )
                var_1 = "rpd_bipod_crouch";
            else
                var_1 = "saw_bipod_crouch";
        }
        else if ( isrpd( self.weapon ) )
            var_1 = "rpd_bipod_stand";
        else
            var_1 = "saw_bipod_stand";

        if ( isrpd( self.weapon ) )
            var_2 = "weapon_rpd_MG_Setup";
        else
            var_2 = "weapon_saw_MG_Setup";

        useselfplacedturret( var_1, var_2 );
    }
    else if ( isdefined( self.node ) && isdefined( self.node.turret ) )
        usestationaryturret();

    self animmode( "normal" );

    if ( var_0 == "crouch" && self.a.pose == "stand" )
    {
        var_3 = animscripts\utility::animarray( "stand_2_hide" );
        var_4 = getanimlength( var_3 );
        self setanimknoballrestart( var_3, %body, 1, 0.2, animscripts\combat_utility::fasteranimspeed() );
        thread animscripts\shared::movetonodeovertime( self.covernode, var_4 );
        wait( var_4 );
        self.a.covermode = "hide";
    }
    else
    {
        loophide( 0.4 );

        if ( distancesquared( self.origin, self.covernode.origin ) > 1 )
        {
            thread animscripts\shared::movetonodeovertime( self.covernode, 0.4 );
            wait 0.2;

            if ( var_0 == "crouch" )
                self.a.pose = "crouch";

            wait 0.2;
        }
        else
            wait 0.1;
    }

    setdefaultwallanimmode();

    if ( var_0 == "crouch" )
    {
        if ( self.a.pose == "prone" )
            animscripts\utility::exitpronewrapper( 1 );

        self.a.pose = "crouch";
    }

    if ( self.covertype == "stand" )
        self.a.special = "cover_stand";
    else
        self.a.special = "cover_crouch";

    var_5 = spawnstruct();

    if ( !self.fixednode )
        var_5.movetonearbycover = animscripts\cover_behavior::movetonearbycover;

    var_5.reload = ::coverreload;
    var_5.leavecoverandshoot = ::popupandshoot;
    var_5.look = ::look;
    var_5.fastlook = ::fastlook;
    var_5.idle = ::idle;
    var_5.flinch = ::flinch;
    var_5.grenade = ::trythrowinggrenade;
    var_5.grenadehidden = ::trythrowinggrenadestayhidden;
    var_5.blindfire = ::blindfire;
    animscripts\cover_behavior::main( var_5 );
}

isrpd( var_0 )
{
    return getsubstr( var_0, 0, 3 ) == "rpd" && ( var_0.size == 3 || var_0[3] == "_" );
}

initcovercrouchnode()
{
    if ( isdefined( self.crouchingisok ) )
        return;

    var_0 = ( 0, 0, 42 );
    var_1 = anglestoforward( self.angles );
    self.crouchingisok = sighttracepassed( self.origin + var_0, self.origin + var_0 + var_1 * 64, 0, undefined );
}

setup_cover_crouch( var_0 )
{
    animscripts\combat::set_default_aim_limits( self.covernode );
    setup_crouching_anim_array( var_0 );
}

setup_cover_stand( var_0 )
{
    animscripts\combat::set_default_aim_limits( self.covernode );
    setup_standing_anim_array( var_0 );
}

coverreload()
{
    var_0 = animscripts\combat_utility::reload( 2.0, animscripts\utility::animarray( "reload" ) );

    if ( isdefined( var_0 ) && var_0 )
        return 1;

    return 0;
}

popupandshoot()
{
    self.keepclaimednodeifvalid = 1;

    if ( isdefined( self.rambochance ) && randomfloat( 1 ) < self.rambochance )
    {
        if ( rambo() )
            return 1;
    }

    if ( !pop_up() )
        return 0;

    shootastold();
    animscripts\combat_utility::endfireandanimidlethread();

    if ( isdefined( self.shootpos ) )
    {
        var_0 = lengthsquared( self.origin - self.shootpos );

        if ( animscripts\utility::usingrocketlauncher() && animscripts\utility::shoulddroprocketlauncher( var_0 ) )
        {
            if ( self.a.pose == "stand" )
                animscripts\shared::throwdownweapon( animscripts\utility::lookupanim( "combat", "drop_rpg_stand" ) );
            else
                animscripts\shared::throwdownweapon( animscripts\utility::lookupanim( "combat", "drop_rpg_crouch" ) );
        }
    }

    go_to_hide();
    self.covercrouchlean_aimmode = undefined;
    self.keepclaimednodeifvalid = 0;
    return 1;
}

shootastold()
{
    self endon( "return_to_cover" );
    maps\_gameskill::didsomethingotherthanshooting();

    for (;;)
    {
        if ( isdefined( self.shouldreturntocover ) )
            break;

        if ( !isdefined( self.shootpos ) )
        {
            self waittill( "do_slow_things" );
            waittillframeend;

            if ( isdefined( self.shootpos ) )
                continue;

            break;
        }

        if ( !self.bulletsinclip )
            break;

        if ( self.covertype == "crouch" && needtochangecovermode() )
            break;

        shootuntilshootbehaviorchange_coverwall();
        self clearanim( %add_fire, 0.2 );
    }
}

shootuntilshootbehaviorchange_coverwall()
{
    if ( self.covertype == "crouch" )
        thread anglerangethread();

    thread animscripts\combat_utility::aimidlethread();
    animscripts\combat_utility::shootuntilshootbehaviorchange();
}

rambo()
{
    if ( !animscripts\utility::hasenemysightpos() )
        return 0;

    var_0 = "rambo";

    if ( randomint( 10 ) < 2 )
        var_0 = "rambo_fail";

    if ( !animscripts\utility::animarrayanyexist( var_0 ) )
        return 0;

    if ( self.covertype == "crouch" && !self.covernode.crouchingisok )
        return 0;

    var_1 = getshootpospitch( self.covernode.origin + animscripts\utility::getnodeoffset( self.covernode ) );

    if ( var_1 > 15 )
        return 0;

    var_2 = anglestoforward( self.angles );
    var_3 = self.origin + var_2 * -16;

    if ( !self maymovetopoint( var_3 ) )
        return 0;

    self.coverposestablishedtime = gettime();
    setdefaultwallanimmode();
    self.keepclaimednodeifvalid = 1;
    self.isrambo = 1;
    self.a.prevattack = "rambo";
    self.changingcoverpos = 1;
    thread animscripts\shared::ramboaim( 0 );
    var_4 = animscripts\utility::animarraypickrandom( var_0 );
    self setflaggedanimknoballrestart( "rambo", var_4, %body, 1, 0.2, 1 );
    cover_playfacialanim( var_4 );
    animscripts\shared::donotetracks( "rambo" );
    self notify( "rambo_aim_end" );
    self.changingcoverpos = 0;
    self.keepclaimednodeifvalid = 0;
    self.lastrambotime = gettime();
    self.changingcoverpos = 0;
    self.isrambo = undefined;
    return 1;
}

idle()
{
    self endon( "end_idle" );

    for (;;)
    {
        var_0 = randomint( 2 ) == 0 && animscripts\utility::animarrayanyexist( "hide_idle_twitch" );

        if ( var_0 )
            var_1 = animscripts\utility::animarraypickrandom( "hide_idle_twitch" );
        else
            var_1 = animscripts\utility::animarray( "hide_idle" );

        playidleanimation( var_1, var_0 );
    }
}

flinch()
{
    if ( !animscripts\utility::animarrayanyexist( "hide_idle_flinch" ) )
        return 0;

    var_0 = anglestoforward( self.angles );
    var_1 = self.origin + var_0 * -16;

    if ( !self maymovetopoint( var_1, !self.swimmer ) )
        return 0;

    setdefaultwallanimmode();
    self.keepclaimednodeifvalid = 1;
    var_2 = animscripts\utility::animarraypickrandom( "hide_idle_flinch" );
    playidleanimation( var_2, 1 );
    self.keepclaimednodeifvalid = 0;
    return 1;
}

playidleanimation( var_0, var_1 )
{
    if ( var_1 )
        self setflaggedanimknoballrestart( "idle", var_0, %body, 1, 0.25, 1 );
    else
        self setflaggedanimknoball( "idle", var_0, %body, 1, 0.25, 1 );

    cover_playfacialanim( var_0 );
    self.a.covermode = "hide";
    animscripts\shared::donotetracks( "idle" );
}

look( var_0 )
{
    if ( !isdefined( self.a.array["hide_to_look"] ) )
        return 0;

    if ( !peekout() )
        return 0;

    animscripts\shared::playlookanimation( animscripts\utility::animarray( "look_idle" ), var_0 );
    var_1 = undefined;

    if ( animscripts\utility::issuppressedwrapper() )
        var_1 = animscripts\utility::animarray( "look_to_hide_fast" );
    else
        var_1 = animscripts\utility::animarray( "look_to_hide" );

    self setflaggedanimknoballrestart( "looking_end", var_1, %body, 1, 0.1 );
    cover_playfacialanim( var_1 );
    animscripts\shared::donotetracks( "looking_end" );
    return 1;
}

peekout()
{
    if ( isdefined( self.covernode.script_dontpeek ) )
        return 0;

    var_0 = animscripts\utility::animarray( "hide_to_look" );
    self setflaggedanimknoball( "looking_start", var_0, %body, 1, 0.2 );
    cover_playfacialanim( var_0 );
    animscripts\shared::donotetracks( "looking_start" );
    return 1;
}

fastlook()
{
    var_0 = animscripts\utility::animarraypickrandom( "look" );
    self setflaggedanimknoballrestart( "look", var_0, %body, 1, 0.1 );
    cover_playfacialanim( var_0 );
    animscripts\shared::donotetracks( "look" );
    return 1;
}

pop_up_and_hide_speed()
{
    if ( self.a.covermode == "left" || self.a.covermode == "right" || self.a.covermode == "over" )
        return 1;

    return animscripts\combat_utility::randomfasteranimspeed();
}

pop_up()
{
    var_0 = getbestcovermode();
    var_1 = 0.1;
    var_2 = animscripts\utility::animarray( "hide_2_" + var_0 );
    var_3 = !self.swimmer;

    if ( !self maymovetopoint( animscripts\utility::getanimendpos( var_2 ), var_3 ) )
        return 0;

    if ( self.script == "cover_crouch" && var_0 == "lean" )
        self.covercrouchlean_aimmode = 1;

    if ( self.covertype == "crouch" )
        setup_cover_crouch( var_0 );
    else
        setup_cover_stand( var_0 );

    self.a.special = "none";
    self.specialdeathfunc = undefined;

    if ( self.covertype == "stand" )
        self.a.special = "cover_stand_aim";
    else
        self.a.special = "cover_crouch_aim";

    self.changingcoverpos = 1;
    self notify( "done_changing_cover_pos" );
    setdefaultwallanimmode();
    var_4 = pop_up_and_hide_speed();
    self setflaggedanimknoballrestart( "pop_up", var_2, %body, 1, 0.1, var_4 );
    thread donotetracksforpopup( "pop_up" );

    if ( animhasnotetrack( var_2, "start_aim" ) )
    {
        self waittillmatch( "pop_up", "start_aim" );
        var_1 = getanimlength( var_2 ) / var_4 * ( 1 - self getanimtime( var_2 ) );
    }
    else
    {
        self waittillmatch( "pop_up", "end" );
        var_1 = 0.1;
    }

    self clearanim( var_2, var_1 + 0.05 );
    self.a.covermode = var_0;
    self.a.prevattack = var_0;
    setup_additive_aim( var_1 );
    thread animscripts\track::trackshootentorpos();
    wait( var_1 );

    if ( animscripts\combat_utility::issniper() )
        thread animscripts\shoot_behavior::sniper_glint_behavior();

    self.changingcoverpos = 0;
    self.coverposestablishedtime = gettime();
    self notify( "stop_popup_donotetracks" );
    return 1;
}

donotetracksforpopup( var_0 )
{
    self endon( "killanimscript" );
    self endon( "stop_popup_donotetracks" );
    animscripts\shared::donotetracks( var_0 );
}

setup_additive_aim( var_0 )
{
    if ( self.a.covermode == "left" || self.a.covermode == "right" )
        var_1 = "crouch";
    else
        var_1 = self.a.covermode;

    self setanimknoball( animscripts\utility::animarray( var_1 + "_aim" ), %body, 1, var_0 );

    if ( var_1 == "crouch" )
    {
        self setanimlimited( animscripts\utility::lookupanim( "cover_crouch", "add_aim_down" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "cover_crouch", "add_aim_left" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "cover_crouch", "add_aim_up" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "cover_crouch", "add_aim_right" ), 1, 0 );
    }
    else if ( var_1 == "stand" )
    {
        self setanimlimited( animscripts\utility::lookupanim( "default_stand", "add_aim_down" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "default_stand", "add_aim_left" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "default_stand", "add_aim_up" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "default_stand", "add_aim_right" ), 1, 0 );
    }
    else if ( var_1 == "lean" )
    {
        self setanimlimited( animscripts\utility::lookupanim( "default_stand", "add_aim_down" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "default_stand", "add_aim_left" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "default_stand", "add_aim_up" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "default_stand", "add_aim_right" ), 1, 0 );
    }
    else if ( var_1 == "over" )
    {
        self setanimlimited( animscripts\utility::lookupanim( "cover_stand", "add_aim_down" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "cover_stand", "add_aim_left" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "cover_stand", "add_aim_up" ), 1, 0 );
        self setanimlimited( animscripts\utility::lookupanim( "cover_stand", "add_aim_right" ), 1, 0 );
    }
}

go_to_hide()
{
    self notify( "return_to_cover" );
    self.changingcoverpos = 1;
    self notify( "done_changing_cover_pos" );
    animscripts\combat_utility::endaimidlethread();
    var_0 = pop_up_and_hide_speed();
    self setflaggedanimknoball( "go_to_hide", animscripts\utility::animarray( self.a.covermode + "_2_hide" ), %body, 1, 0.2, var_0 );
    self clearanim( %exposed_modern, 0.2 );
    animscripts\shared::donotetracks( "go_to_hide" );
    self.a.covermode = "hide";

    if ( self.covertype == "stand" )
        self.a.special = "cover_stand";
    else
        self.a.special = "cover_crouch";

    self.changingcoverpos = 0;
}

trythrowinggrenadestayhidden( var_0 )
{
    return trythrowinggrenade( var_0, 1 );
}

trythrowinggrenade( var_0, var_1 )
{
    if ( isdefined( self.dontevershoot ) || isdefined( var_0.dontattackme ) )
        return 0;

    var_2 = undefined;

    if ( isdefined( self.rambochance ) && randomfloat( 1.0 ) < self.rambochance )
        var_2 = animscripts\utility::animarraypickrandom( "grenade_rambo" );
    else if ( isdefined( var_1 ) && var_1 )
        var_2 = animscripts\utility::animarraypickrandom( "grenade_safe" );
    else
        var_2 = animscripts\utility::animarraypickrandom( "grenade_exposed" );

    setdefaultwallanimmode();
    self.keepclaimednodeifvalid = 1;
    var_3 = animscripts\combat_utility::trygrenade( var_0, var_2 );
    self.keepclaimednodeifvalid = 0;
    return var_3;
}

blindfire()
{
    if ( !animscripts\utility::animarrayanyexist( "blind_fire" ) )
        return 0;

    setdefaultwallanimmode();
    self.keepclaimednodeifvalid = 1;
    self setflaggedanimknoballrestart( "blindfire", animscripts\utility::animarraypickrandom( "blind_fire" ), %body, 1, 0.2, 1 );
    animscripts\shared::donotetracks( "blindfire" );
    self.keepclaimednodeifvalid = 0;
    return 1;
}

createturret( var_0, var_1, var_2 )
{
    var_3 = spawnturret( "misc_turret", var_0.origin, var_1 );
    var_3.angles = var_0.angles;
    var_3.aiowner = self;
    var_3 setmodel( var_2 );
    var_3 makeusable();
    var_3 setdefaultdroppitch( 0 );

    if ( isdefined( var_0.leftarc ) )
        var_3.leftarc = var_0.leftarc;

    if ( isdefined( var_0.rightarc ) )
        var_3.rightarc = var_0.rightarc;

    if ( isdefined( var_0.toparc ) )
        var_3.toparc = var_0.toparc;

    if ( isdefined( var_0.bottomarc ) )
        var_3.bottomarc = var_0.bottomarc;

    return var_3;
}

deleteifnotused( var_0 )
{
    self endon( "death" );
    self endon( "being_used" );
    wait 0.1;

    if ( isdefined( var_0 ) )
        var_0 notify( "turret_use_failed" );

    self delete();
}

useselfplacedturret( var_0, var_1 )
{
    var_2 = createturret( self.node.turretinfo, var_0, var_1 );

    if ( self useturret( var_2 ) )
    {
        var_2 thread deleteifnotused( self );

        if ( isdefined( self.turret_function ) )
            thread [[ self.turret_function ]]( var_2 );

        self waittill( "turret_use_failed" );
    }
    else
        var_2 delete();
}

usestationaryturret()
{
    var_0 = self.node.turret;

    if ( !var_0.issetup )
        return;

    thread maps\_mg_penetration::gunner_think( var_0 );
    self waittill( "continue_cover_script" );
}

setup_crouching_anim_array( var_0 )
{
    self.a.array = animscripts\utility::lookupanimarray( "cover_crouch" );

    if ( animscripts\utility::weapon_pump_action_shotgun() )
    {
        if ( var_0 == "lean" || var_0 == "stand" )
            self.a.array["single"] = animscripts\utility::lookupanim( "shotgun_stand", "single" );
        else
            self.a.array["single"] = animscripts\utility::lookupanim( "shotgun_crouch", "single" );
    }

    if ( isdefined( anim.ramboanims ) )
    {
        self.a.array["rambo"] = anim.ramboanims.covercrouch;
        self.a.array["rambo_fail"] = anim.ramboanims.covercrouchfail;
        self.a.array["grenade_rambo"] = anim.ramboanims.covercrouchgrenade;
    }
}

setup_standing_anim_array( var_0 )
{
    self.a.array = animscripts\utility::lookupanimarray( "cover_stand" );

    if ( var_0 != "over" )
    {
        var_1 = animscripts\utility::lookupanimarray( "default_stand" );
        self.a.array["stand_aim"] = var_1["straight_level"];
        self.a.array["fire"] = var_1["fire_corner"];
        self.a.array["semi2"] = var_1["semi2"];
        self.a.array["semi3"] = var_1["semi3"];
        self.a.array["semi4"] = var_1["semi4"];
        self.a.array["semi5"] = var_1["semi5"];

        if ( animscripts\utility::weapon_pump_action_shotgun() )
            self.a.array["single"] = animscripts\utility::lookupanim( "shotgun_stand", "single" );
        else
            self.a.array["single"] = var_1["single"];

        self.a.array["burst2"] = var_1["burst2"];
        self.a.array["burst3"] = var_1["burst3"];
        self.a.array["burst4"] = var_1["burst4"];
        self.a.array["burst5"] = var_1["burst5"];
        self.a.array["burst6"] = var_1["burst6"];
    }

    if ( isdefined( anim.ramboanims ) )
    {
        self.a.array["rambo"] = anim.ramboanims.coverstand;
        self.a.array["rambo_fail"] = anim.ramboanims.coverstandfail;
        self.a.array["grenade_rambo"] = anim.ramboanims.coverstandgrenade;
    }
}

loophide( var_0 )
{
    if ( !isdefined( var_0 ) )
        var_0 = 0.1;

    self setanimknoballrestart( animscripts\utility::animarray( "hide_idle" ), %body, 1, var_0 );
    self.a.covermode = "hide";
}

anglerangethread()
{
    self endon( "killanimscript" );
    self notify( "newAngleRangeCheck" );
    self endon( "newAngleRangeCheck" );
    self endon( "return_to_cover" );

    for (;;)
    {
        if ( needtochangecovermode() )
            break;

        wait 0.1;
    }

    self notify( "stopShooting" );
}

needtochangecovermode()
{
    if ( self.covertype != "crouch" )
        return 0;

    var_0 = getshootpospitch( self geteye() );

    if ( self.a.covermode == "lean" )
        return var_0 < 10;
    else
        return var_0 > 45;
}

getbestcovermode()
{
    var_0 = [];

    if ( self.covertype == "stand" )
    {
        var_0 = self.covernode getvalidcoverpeekouts();
        var_0[var_0.size] = "stand";
    }
    else
    {
        var_1 = getshootpospitch( self.covernode.origin + animscripts\utility::getnodeoffset( self.covernode ) );

        if ( var_1 > 30 )
            return "lean";

        if ( var_1 > 15 || !self.covernode.crouchingisok )
            return "stand";

        var_0 = self.covernode getvalidcoverpeekouts();
        var_0[var_0.size] = "crouch";
    }

    var_2 = 0;

    while ( var_2 < var_0.size )
    {
        if ( !isdefined( self.a.array["hide_2_" + var_0[var_2]] ) )
        {
            var_0[var_2] = var_0[var_0.size - 1];
            var_0[var_0.size - 1] = undefined;
            continue;
        }

        var_2++;
    }

    return animscripts\combat_utility::getrandomcovermode( var_0 );
}

getshootpospitch( var_0 )
{
    var_1 = animscripts\utility::getenemyeyepos();
    return angleclamp180( vectortoangles( var_1 - var_0 )[0] );
}

setdefaultwallanimmode()
{
    if ( self.swimmer )
        self animmode( "nogravity" );
    else
        self animmode( "zonly_physics" );
}

cover_playfacialanim( var_0, var_1 )
{
    if ( !isdefined( var_1 ) )
        var_1 = "run";

    self.facialidx = animscripts\face::playfacialanim( var_0, var_1, self.facialidx );
}

cover_clearfacialanim()
{
    self.facialidx = undefined;
    self clearanim( %head, 0.2 );
}