Deltarune (Chapter 4) script viewer

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gml_Object_obj_train_piece_parent_Other_10

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if (position_factor == 1)
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{
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    if (current_track.object_index == obj_traintrack_goal)
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    {
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        if (train_index == (controller.train_piece_num - 1))
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            controller.reached_goal = true;
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        with (obj_train_station)
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        {
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            if (heartontrain)
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                heartontrain = false;
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        }
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        visible = false;
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        exit;
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    }
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    dir = (current_track_exit_angle + (controller.reversing * 180)) % 360;
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    image_index = dir div 90;
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    var _trackstop = collision_point(x + lengthdir_x(10, current_track_exit_angle), y + lengthdir_y(10, current_track_exit_angle), obj_traintrack_stop, false, true);
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    if (_trackstop != -4)
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    {
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        controller.active = false;
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        controller.do_reverse = true;
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        controller.reverse_active = true;
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        exit;
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    }
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    var _track = collision_point(x + lengthdir_x(10, current_track_exit_angle), y + lengthdir_y(10, current_track_exit_angle), obj_traintrack_parent, false, true);
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    var _found_piece = false;
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    if (instance_exists(obj_train_icee))
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    {
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        if (place_meeting(x + lengthdir_x(10, current_track_exit_angle), y + lengthdir_y(10, current_track_exit_angle), obj_train_icee) && !obj_train_icee.can_pass)
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        {
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            if ((train_index == 0 && controller.reversing == false) || (train_index == (controller.train_piece_num - 1) && controller.reversing == true))
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            {
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                _track = -4;
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                controller.reverse_active = true;
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                controller.heartontrain = false;
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                obj_homealone_heart.freeze = 0;
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                with (obj_train_station)
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                    heartontrain = false;
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            }
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        }
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    }
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    if (_track != -4 && _track.train_occupied == false)
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    {
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        var _required_angle = (current_track_exit_angle + 180) % 360;
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        var _required_angle2 = current_track_exit_angle;
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        if (_track.object_index == obj_traintrack_goal || _track.object_index == obj_traintrack_fourway || _track.entrance_a_angle == _required_angle || _track.entrance_b_angle == _required_angle || _track.entrance_a_angle == _required_angle2 || _track.entrance_b_angle == _required_angle2)
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        {
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            prev_x = x;
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            prev_y = y;
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            with (current_track)
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                train_occupied = false;
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            with (_track)
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            {
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                if (object_index != obj_traintrack_goal)
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                    train_occupied = true;
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            }
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            current_track_entrance_angle = _required_angle;
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            if (_track.object_index != obj_traintrack_fourway)
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            {
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                if (_track.entrance_a_angle == _required_angle)
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                    current_track_exit_angle = _track.entrance_b_angle;
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                else
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                    current_track_exit_angle = _track.entrance_a_angle;
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            }
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            position_factor = 0;
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            current_track = _track;
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            _found_piece = true;
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        }
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    }
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    if (!_found_piece)
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    {
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        if ((train_index == 0 && controller.reversing == false) || (train_index == (controller.train_piece_num - 1) && controller.reversing == true))
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            controller.do_reverse = true;
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    }
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}
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if (position_factor < 1)
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{
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    position_factor += (controller.train_speed / 10);
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    position_factor = clamp(position_factor, 0, 1);
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    x = lerp(prev_x, current_track.x + 5, position_factor);
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    y = lerp(prev_y, current_track.y + 5, position_factor);
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}