extends Node2D export var pulse_color:Color = Color(1.0, 0.8, 0.0, 1.0) func _ready(): $Dot.pulse_color = pulse_color $Dot.start() $Dot21.pulse_color = pulse_color $Dot21.start() $Dot22.pulse_color = pulse_color $Dot22.start() $Dot31.pulse_color = pulse_color $Dot31.start() $Dot32.pulse_color = pulse_color $Dot32.start()