// This script freeses the geometry/fireGeometry LOD of the left door until the animation is complete.
[] spawn {
    // First close the right door.
    hangar animateSource ["Door_3_sound_source", 0];
    sleep 16;

    // Once the right door is completly closed, start to close the left door.
    hangar animateSource ["Door_2_sound_source", 0];
    sleep 4;

    // 4 seconds later, we re-open the right door.
    hangar animateSource ["Door_3_sound_source", 1];
    // The geometry LOD of the left door which is currently closing will stop
    // and remain at its position until the animation is completely done.
    // During this time you can walk through the left door and collide with the "stuck" geometry
    // at the position the door was when you started to re-open the right door.
}

// This script will make the animations to completely ignore the geometry/FireGeometry LOD.
[] spawn {
    // first close the right door
    hangar animateSource ["Door_3_sound_source", 0];
    sleep 16;

    // once the right door is completly closed, close the left door and open the right door.
    hangar animateSource ["Door_2_sound_source", 0];
    hangar animateSource ["Door_3_sound_source", 1];
    // The lack of sleep will make the animation to completely ignore the Geometry/FireGeometry LOD
    // even after the animation is complete.
}