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- extends Node
- @export var max_health: int = 10
- @export var invulnerable_time = 1
- var invulnerable = false
- signal no_health
- @onready var health: int = max_health
- func hurt() -> void:
- if invulnerable or health <= 0:
- return
- invulnerable = true
- health -= 1
- print ("health: " + str(health))
- if health == 0:
- emit_signal("no_health")
- await get_tree().create_timer(invulnerable_time).timeout
- invulnerable = false
-
- func kill() -> void:
- if health <= 0:
- return
- health = 0
- emit_signal("no_health")
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