iOS - 关于'CALayer position contai
2018-11-28 本文已影响0人
HanZhiZzzzz
异常
Terminating app due to uncaught exception 'CALayerInvalidGeometry', reason: 'CALayer position contains NaN: [nan nan]'
原因
计算高度,宽度,CGRectMake设置等中存在错误,看看是不是除0等操作了
摘自:https://blog.csdn.net/wujiabin468/article/details/7963747