Invulnerability component

scripts/components/invulnerability_component.gd

@@ -0,0 +1,30 @@
+class_name InvulnerabilityComponent
+extends Node
+
+@export var duration: float = 1.0
+@export var flashing_component: FlashingComponent
+
+var invulnerable: bool = false
+
+
+func activate() -> void:
+	if invulnerable:
+		return
+
+	invulnerable = true
+	if flashing_component:
+		flashing_component.start_flashing()
+
+	var timer = get_tree().create_timer(duration)
+	timer.timeout.connect(deactivate)
+
+
+func deactivate() -> void:
+	invulnerable = false
+	if flashing_component:
+		flashing_component.stop_flashing()
+
+
+func is_invulnerable() -> bool:
+	return invulnerable
+