morizotter/file0.txt

Last active August 29, 2015 14:06

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CGFloatの小数点第一位までを文字列として取り出す ref: http://qiita.com/morizotter/items/99acda6bef59971af73a

Raw

	let someCGFloat: CGFloat = 0.25
	var text = String(format: "%.01f", Float(someCGFloat))

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