class_name CameraController extends Camera3D

@onready var santa: Santa = Sleigh.instance.get_node("SleighModel/SantaModel")

@export var sleigh: bool = true
@export var lookAt: Node3D
@export var moveSpeed: float = 20
@export var zOffset: float = 3.6
@export var posOffset: Vector3 = Vector3(0, 0, 0)
@export var lookOffset: Vector3 = Vector3(0, 0, 0)

# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta: float) -> void:
	if (City.moving):
		var z: float = position.z
		position = position.move_toward(lookAt.position + posOffset, moveSpeed * delta)
		position.z = z
		look_at(lookAt.global_position + lookOffset)
	else:
		global_position = santa.global_position
		position.z -= 15
		position.y += 20
		look_at(santa.global_position)