iRadEntertainment

#Draw trails with lines
#A NON-PERFECT SCRIPT FOR Godot v2.1.* *NOTE THIS SCRIPT STILL HAVE SOME REF ISSUES, CHECK FOR ERRORS IN THE DEBUGGER

#This script has to be attached to scene with only a Control Node
#This scene can be instanced as child of a moving node
#after that the code can be initialized calling scia_setup() func:
#arguments (  nuovo_oggetto   = "the parent node reference goes here"
              num_step        = "number of steps (50 by default)
              nuovo_colore    = Color() (Opaque white by default)
              nuova_trasp     = Initial alpha transparency (adjust the formula for other fading effects)

Hodes

extends Node2D

export(int) var track_length = 10
export(int) var update_delay_frames = 0
var track_delay_counter = 0
var track = Vector2Array()

func _ready():
	var pos = get_global_transform().get_origin()
	for i in range(self.track_length):