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extends Area2D
signal select(nodes: Array)
func _ready() -> void:
var camera: Camera = get_viewport().get_camera_2d()
var camera_rect = camera.get_rect()
global_position = camera_rect.position + camera_rect.size / 2
$CollisionShape2D.shape.size = camera_rect.size
func _process(_delta: float) -> void:
var nodes = get_overlapping_areas() + get_overlapping_bodies()
if nodes.size() > 0:
select.emit(nodes)
queue_free()
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