Untarget ship when destroyed

jspahrsummers · Jun 25, 2024 · aa50a96 · aa50a96
1 parent 0e5a075
commit aa50a96
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 0 deletions.
diff --git a/ships/ship.gd b/ships/ship.gd
@@ -38,6 +38,7 @@ func damage(dmg: Dictionary) -> void:
 		CombatSystem.notify_ship_hull_changed(self)
 
 		if self.hull < CombatSystem.MIN_HULL_VALUE:
+			CombatSystem.notify_ship_destroyed(self)
 			self.queue_free()
 
 func fire() -> void:

diff --git a/systems/combat_system.gd b/systems/combat_system.gd
@@ -4,6 +4,7 @@ var targeted_ship: Ship = null
 
 signal ship_hull_changed(ship: Ship)
 signal ship_shield_changed(ship: Ship)
+signal ship_destroyed(ship: Ship)
 signal targeted_ship_changed()
 
 const MIN_SHIELD_VALUE = 0.001
@@ -21,6 +22,12 @@ func notify_ship_hull_changed(ship: Ship) -> void:
 func notify_ship_shield_changed(ship: Ship) -> void:
 	self.emit_signal("ship_shield_changed", ship)
 
+func notify_ship_destroyed(ship: Ship) -> void:
+	if ship == self.targeted_ship:
+		self.set_targeted_ship(null)
+
+	self.emit_signal("ship_destroyed", ship)
+
 func set_targeted_ship(ship: Ship) -> void:
 	if ship == self.targeted_ship:
 		return