extends Node2D

# Preview, not a test. Two planets side by side in SPACE - the left one has
# an extractor built on it, the right one does not - so the issue #9 derrick
# can be compared against a plain planet and judged as actually visible.
#
#   bash tests/screenshot.sh res://tests/_planet_derrick_preview.tscn /tmp/derrick.png 15 1280x720


func _ready() -> void:
	GameState.extractors.clear()
	GameState.buildings.clear()
	GameState.add_extractor("Mined World", Vector2.ZERO)

	_spawn("Mined World", Vector2(380.0, 380.0), 12345)
	_spawn("Untouched World", Vector2(900.0, 380.0), 4242)


func _spawn(planet_name: String, at: Vector2, shape_seed: int) -> void:
	var planet: Node2D = load("res://planets/Planet.tscn").instantiate()
	planet.planet_name = planet_name
	planet.shape_seed = shape_seed
	planet.position = at
	add_child(planet)
	print("%s: derrick=%s" % [planet_name, planet.shows_extractor])