33 lines
620 B
GDScript3
33 lines
620 B
GDScript3
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# Simple container keeping its children under the same aspect ratio
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@tool
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extends Container
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@export var ratio := 1.0
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func _notification(what: int):
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if what == NOTIFICATION_SORT_CHILDREN:
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_sort_children2()
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# TODO Function with ugly name to workaround a Godot 3.1 issue
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# See https://github.com/godotengine/godot/pull/38396
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func _sort_children2():
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for i in get_child_count():
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var child = get_child(i)
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if not (child is Control):
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continue
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var w := size.x
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var h := size.x / ratio
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if h > size.y:
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h = size.y
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w = h * ratio
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var rect := Rect2(0, 0, w, h)
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fit_child_in_rect(child, rect)
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