Bear, level selector (to be removed), new matador spawn, new bear level, saving config updates source files

levels/bear_spawn.gd

@@ -0,0 +1,33 @@
+extends Node3D
+
+signal matador_killed
+signal all_defeated
+
+@export var enemy_scene: PackedScene = null
+
+var _alive: int = 0
+var _resolved: bool = false
+
+
+func _ready() -> void:
+	add_to_group(&"matador_spawn")
+	_spawn.call_deferred()
+
+
+func _spawn() -> void:
+	if enemy_scene == null:
+		return
+	var bear: Node3D = enemy_scene.instantiate()
+	bear.position = Vector3.ZERO
+	get_parent().add_child(bear)
+	if bear.has_signal(&"killed"):
+		bear.killed.connect(_on_bear_killed)
+	_alive += 1
+
+
+func _on_bear_killed() -> void:
+	matador_killed.emit()
+	_alive -= 1
+	if not _resolved:
+		_resolved = true
+		all_defeated.emit()