2016-09-20 112 views

回答

38

嘗試這樣的:

Timer.scheduledTimer(timeInterval: 0.35, target: self, selector: #selector(createEnemy), userInfo: nil, repeats: true) 
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感謝名單: )其更簡潔然後迅速2.2 –

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不客爲廳 –

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應該接受這個答案@MohsinQureshi – Dhiru