28 lines
535 B
GDScript
28 lines
535 B
GDScript
@tool
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extends ReferenceRect
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class_name PaintingPile
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func _get_minimum_size() -> Vector2:
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return Vector2(0, size.x * 20. / 31.)
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func _set_height_from_width():
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size.y = size.x * 20. / 31.
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update_minimum_size()
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func _ready() -> void:
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resized.connect(_set_height_from_width)
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var tracking: Array[Node]
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func push_tracking(node: Node) -> Rect2:
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tracking.push_back(node)
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var rect := get_global_rect()
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rect.position += Vector2(8, 4) * (tracking.size() - 1)
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return rect
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func pop_tracking() -> Node:
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return tracking.pop_back()
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