53 lines
1.2 KiB
GDScript
53 lines
1.2 KiB
GDScript
class_name EventWithChildren extends "res://scripts/Events/Event.gd"
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var childEvents:Array[Event] = []
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var extraEvents:Array[Event] = []
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func _init() -> void:
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super._init()
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# _updateChildEvents()
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# self.child_entered_tree.connect(onChildEntered)
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# self.child_exiting_tree.connect(onChildExited)
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# self.child_order_changed.connect(onChildOrderChanged)
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func start():
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super.start()
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_updateChildEvents()
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func _updateChildEvents() -> void:
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childEvents = []
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for child in get_children():
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if child is Event:
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childEvents.append(child)
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func onChildEntered(child:Node) -> void:
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_updateChildEvents()
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func onChildExited(child:Node) -> void:
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_updateChildEvents()
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func onChildOrderChanged() -> void:
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_updateChildEvents()
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func reset() -> void:
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super.reset()
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_cleanupExtraEvents()
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func end() -> void:
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super.end()
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_cleanupExtraEvents()
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func _cleanupExtraEvents():
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for event in extraEvents:
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remove_child(event)
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event.queue_free()
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extraEvents = []
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_updateChildEvents()
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func addExtraEvent(child:Event, position:int) -> void:
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assert(started == false || ended == true)
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# Add the child to the extra events list
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extraEvents.append(child)
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add_child(child)
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move_child(child, position)
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_updateChildEvents() |