43 lines
1.2 KiB
GDScript
43 lines
1.2 KiB
GDScript
extends Node
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var ol: OverlayWindow
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var _queue: Array[Alert] = []
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# Called when the node enters the scene tree for the first time.
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func _ready() -> void:
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if get_tree().root.has_node("MainWin"):
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ol = get_tree().root.get_node("MainWin")
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func add_alert(alert: Alert) -> void:
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if get_children().any(func(x): return x is Alert):
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_queue.append(alert)
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else:
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add_child(alert)
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func _process(_d: float) -> void:
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if _queue.is_empty(): return
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if get_children().any(func(x): return x is Alert):
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return
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var alert: Alert = _queue.pop_front()
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add_child(alert)
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func test_notification(msg: String) -> void:
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var lbl = Label.new()
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lbl.label_settings = LabelSettings.new()
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lbl.label_settings.font_size = 75
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lbl.label_settings.font_color = Color.DODGER_BLUE
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lbl.text = msg
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lbl.modulate.a = 0
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lbl.ready.connect(func() -> void:
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var half: Vector2 = lbl.size / 2.0
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lbl.position = Vector2(get_tree().root.size / 2.0) - half
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var tw := create_tween()
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tw.tween_property(lbl, "modulate:a", 1.0, 0.5)
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tw.tween_interval(2.5)
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tw.parallel().tween_property(lbl, "position:y", get_tree().root.size.y + 10, 3.0)
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tw.parallel().tween_property(lbl, "modulate:a", 0, 3.0)
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await tw.finished
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lbl.queue_free()
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)
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add_child(lbl)
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