class_name MapCanvas
extends CanvasLayer

# A reference to the StarSystemGenerator node.
@export var star_system_generator: Node

# A reference to the new MapDrawer node.
@export var map_drawer: Node2D

func _ready() -> void:
	# Ensure the generator and drawer references are set.
	if not star_system_generator:
		print("ERROR: StarSystemGenerator reference not set on MapCanvas.")
		set_physics_process(false)
		return
	if not map_drawer:
		print("ERROR: MapDrawer reference not set on MapCanvas.")
		set_physics_process(false)
		return
	
	# Pass the generator reference to the drawer node.
	map_drawer.star_system_generator = star_system_generator