extends Path3D

var post: float = 0
@export var extend_rate: float = 0.01
@export var extend_max: float = 5.0
var extending: bool = true
var grapple: bool = true

##TODO Add logic to retract if path collides with a solid object
func _process(_delta: float) -> void:
	
	##extend the grapple out to the max distance then return it
	if grapple == true:
		if post > extend_max:
			extending = false
	
		if extending == true:
			post += extend_rate
		else:
			post -= extend_rate
		
		if extending == false and post <= 0.1:
			grapple = false
		
		self.curve.set_point_position(1, Vector3(post,0,0))