Using add_child() in _ready() will loop call _ready() ?

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:information_source: Attention Topic was automatically imported from the old Question2Answer platform.
:bust_in_silhouette: Asked By TotCac
:warning: Old Version Published before Godot 3 was released.

Hello,

Question about using add_child() in _ready()
If I wrote this:

extends RigidBody2D
func _ready():
var raycast = RayCast2D.new()
raycast.set_cast_to(Vector2(0,vehicle_size))
raycast.add_exception(self)
raycast.set_enabled(true)
add_child(raycast)

will call _ready in loop?
Because every time a child is added (here a raycast), _ready() parent is called (here RigidBody2d)?
Loop, right?

4
:bust_in_silhouette: Reply From: Mohammad Hadi Aliakb

no , ready is called just one time when the exact object is created and entered scene and everychildren is loaded then it call _ready