12 lines
454 B
GDScript3
12 lines
454 B
GDScript3
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class_name CanvasUtil extends Object
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# 晃动节点
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static func shake_node(node: CanvasItem, tween: Tween, duration: float, delta := 5.0, fps := 4.0) -> void:
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var origin_pos = node.position
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var count = int(duration * fps)
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var delta_t = 1.0 / fps
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for i in range(count):
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var offset = Vector2(randf_range(-delta, delta), randf_range(-delta, delta))
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tween.tween_property(node, "position", origin_pos + offset, delta_t).set_trans(Tween.TRANS_CUBIC)
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