44 lines
1.1 KiB
GDScript
44 lines
1.1 KiB
GDScript
extends Node2D
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signal scored()
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var spawn_positions = null
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var enemy = preload("res://Scenes/enemy_xwing.tscn")
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var enemy2 = preload("res://Scenes/enemy_ywing.tscn")
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func _ready():
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randomize()
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spawn_positions = $SpawnPositions.get_children()
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func spawn_enemy():
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var index = randi() % spawn_positions.size()
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var enemy2 = enemy2.instantiate()
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enemy2.global_position = spawn_positions[index].global_position
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#connect error. unsure why.
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#enemy.connect("enemy_died", get_tree().current_scene, "scored")
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add_child(enemy2)
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#AI Generated code, doesn't work. connect error
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#func spawn_enemy():
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#var index = randi() % spawn_positions.size()
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#var enemy_instance = enemy.instantiate()
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#var world_node = get_node("res://Scenes/world.tscn")
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#var world_script = world_node.get_script()
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#enemy_instance.connect("enemy_died", world_script, 10)
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#enemy_instance.global_position = spawn_positions[index].global_position
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#add_child(enemy_instance)
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func _on_spawn_timer_timeout():
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spawn_enemy()
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func enemy_died():
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emit_signal("scored")
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func missile_spawn():
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print("Missile")
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