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Published 20 hours ago • verified publisher icon Harley-xk

拖动过程中频繁重绘内存压力很大

Open zhudi12358 opened this issue 3 years ago • 0 comments

@objc private func handleMoveGestureRecognizer(_ gesture: UIPanGestureRecognizer)此方法在拖动过程中会持续调用，画的笔画比较多的时候，cpu压力过大导致app崩溃。谁有好的优化方案吗？

zhudi12358 avatar Nov 02 '21 02:11 zhudi12358