gd script lines thing

extends Node2D
var rng = RandomNumberGenerator.new()
export (int) var line_amount
var window_width = ProjectSettings.get("display/window/size/width")
var window_height = ProjectSettings.get("display/window/size/height")

func get_intersections(line1,line2):

    return Geometry.line_intersects_line_2d(line1.get_points()[0],line1.get_points()[1],line2.get_points()[0],line2.get_points()[1])

func _ready():
    var intersections = 1
    var points = []
    var nodes = []
    for line in line_amount:
        var line2d = Line2D.new()
        nodes.append(line2d)
    for node in nodes:
        rng.randomize()
        var rng_x = Vector2(rng.randf_range(0,window_width),rng.randf_range(0,window_height))
        var rng_y = Vector2(rng.randf_range(0,window_width),rng.randf_range(0,window_height))
        node.width = 5
        add_child(node)
        node.add_point(rng_x)
        node.add_point(rng_y)
    for line in nodes:
        if intersections >= nodes.size()-1:
            break
        if get_intersections(line,nodes[intersections]):
            intersections += 1
            var int_sprite = Sprite.new()

            int_sprite.texture = load("res://icon.png")
            int_sprite.position.x = get_intersections(line,nodes[intersections]).x

            int_sprite.position.y = get_intersections(line,nodes[intersections]).y
            int_sprite.scale.x = .350
            int_sprite.scale.y = .350
            add_child(int_sprite)
        print(get_intersections(line,nodes[intersections]))
    pass
#func _process(delta):