Undetectable Arma 3 ESP

admin_esp_eh = addMissionEventHandler ['Draw3D', {
            {
                if (!isNull _x) then {
                    if (vehicle _x != cameraOn) then {
                        _name = (name _x);
                        _pos = (_x modelToWorld ((_x selectionPosition 'neck') vectorAdd [0,0,0.25]));

                        if ((cameraOn distance _x) <= 1500) then {
                                _color = [0,0.27,0.84,1];
                                if (side _x == opfor) then {
                                    _color = [0.9,0.11,0,1];
                                };
                                if (side _x == civilian) then {
                                    _color = [0.4, 0, 0.4, 1];
                                };
                                if (side _x == independent) then {
                                    _color = [0, 0.8, 0.2, 1];
                                };


                                drawIcon3D ['', _color, _pos, 0, 0, 0, (format ['%1 (%2m)', _name, (round(cameraOn distance _x))]), 1.5, 0.03, 'PuristaLight','center',true];
                        };
                    };
                };
            } foreach allPlayers;
        }];