Implementing a Definitive Notation for Interactive Graphics
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چکیده
openshapedoor within door { booleanopen int size point hinge , lock line door open = true size = 200 hinge = \NW + {10, 0} lock = if open then hinge-{0, size} else hinge+{size, 0} door = [hinge,lock] } width = 800 length = 800 centre = {500, 500} .
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