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This topic created in 5472 days ago, the information mentioned may be changed or developed.
用CGPath倒是可以用AddLine那样慢慢拼起来形成一个“回”字型的Path，但是其实这就是两个Rect相减的结果，不知道有没有什么合适的办法能直接做个减法得到新的Path？
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1
virushuo OP 搞定了。
CAShapeLayer setFillRule:kCAFillRuleEvenOdd 然后用 CGPathAddRect 加进去两个rect就可以了。 |
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