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我想在動畫期間更改image
imageView
。我有一個imageView
,我的動畫帶來了這個imageView
。在此動畫期間,我需要將新照片加載到此imageView
(從互聯網下載之後),但在任何時候嘗試這樣做時,此imageView
回到第一位置。如何在沒有此問題的情況下加載新圖片?如何更新圖像在UIView動畫中查看
我的代碼:
負荷圖像功能viewDidLoad
override func viewDidLoad() {
super.viewDidLoad()
viewModel.downloadImage({ [weak self] image in
DispatchQueue.main.async {
self?.userImageView.image = image
}
})
}
動畫的方法,我在viewDidAppear
override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
UIView.animate(withDuration: 5, delay: 0, options: [.curveEaseOut, .allowAnimatedContent, .allowUserInteraction], animations: { [unowned self] _ in
self.userProfileImageView.center.y = 300
}, completion: nil)
}