tool
extends Sprite

class_name UnitPoints

export var move = 0 setget set_move
export var hull = 0 setget set_hull
export var shield = 0 setget set_shield
export var damage = 0 setget set_damage
export var enemy = false setget set_enemy

func _ready():
	set_move(move)
	set_hull(hull)
	set_shield(shield)
	set_damage(damage)
	set_enemy(enemy)

func set_move(val):
	move = val
	if has_node("hud/move"):
		$hud/move.text = String(val)

func set_hull(val):
	hull = val
	update_life()

func set_shield(val):
	shield = val
	update_life()

func set_damage(val):
	damage = val
	if has_node("hud/damage"):
		$hud/damage.text = String(val)

func set_enemy(val):
	enemy = val
	if enemy:
		modulate = Color(1.0, 0.3, 0.3)
	else:
		modulate = Color(1.0, 1.0, 1.0)

func set_from(other):
	set_move(other.move)
	set_hull(other.hull)
	set_shield(other.shield)
	set_damage(other.damage)
	set_enemy(other.enemy)

func update_life():
	if has_node("hud/life"):
		$hud/life.text = String(hull) + ((" +" + String(shield)) if shield else "")