Getting the coordinates from the location I touch the touchscreen

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温柔的废话
温柔的废话 2020-12-03 05:15

I try to get the coordinates from the location where I hit the touchscreen to do put a specific UIImage at this point.

How can I do this?

6条回答
  •  抹茶落季
    2020-12-03 05:35

    Swift 4.0

    override func touchesBegan(_ touches: Set, with event: UIEvent?) {
        if let touch = touches.first {
            let position = touch.location(in: view)
            print(position)
        }
    }
    

    source

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