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@@ -25,7 +25,7 @@ func disable() -> void:
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if processing_keep_when_disabled:
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return
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- set_process(false)
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+ for_each(every_children(), disable_processing)
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func enable() -> void:
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@@ -33,7 +33,7 @@ func enable() -> void:
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set_process_unhandled_key_input(true)
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if processing_start_when_enabled:
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- set_process(true)
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+ for_each(every_children(), enable_processing)
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func get_center() -> Vector2:
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@@ -51,6 +51,11 @@ func set_action_finish(action_name: String) -> void:
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action_finish = action_name
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+## Return every children recursively
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+func every_children() -> Array[Node]:
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+ return find_children("*", "", true)
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+
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+
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func _unhandled_key_input(event: InputEvent) -> void:
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if event.is_action(action_finish) and event.is_pressed():
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finished.emit()
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@@ -61,3 +66,16 @@ func _compute_center_offset() -> Vector2:
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var w: float = ProjectSettings.get("display/window/size/viewport_width")
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var h: float = ProjectSettings.get("display/window/size/viewport_height")
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return Vector2(w * scale.x / 2, h * scale.y / 2)
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+
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+
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+static func enable_processing(node: Node) -> void:
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+ node.set_process(true)
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+
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+
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+static func disable_processing(node: Node) -> void:
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+ node.set_process(false)
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+
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+
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+static func for_each(array: Array, todo: Callable) -> void:
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+ for item in array:
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+ todo.call(item)
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