JFDynamicLottie is a Lottie Extension which can dynamic replace Lottie resource like image、text and with high performance running Lottie animation.
First setup your local mainBundle
//setup your main bundle directory to save lottie file also you can setup it in appdelete did finish
JFLottieAnimationView.setupMainBundleDirectoryPath(path: "Resource/")
And then try it.
var textReplacement: [String:String] = [:]
textReplacement["我是用户名1"] = "JerryFans"
textReplacement["我是用户名2"] = "我是被替换的"
textReplacement["我是用户名5"] = "替换后的名字"
var imgReplacement: [String:UIImage] = [:]
let imgView = UIImageView(image: UIImage(named: "snap"))
imgView.frame = CGRect(x: 0, y: 0, width: 92, height: 92)
imgView.layer.cornerRadius = 46
imgView.layer.masksToBounds = true
if let img = imgView.jf.syncSnapshotImage() {
imgReplacement["head_0"] = img
}
self.lottieView?.imageReplacement = imgReplacement
self.lottieView?.textReplacement = textReplacement
More usage please see the example code.
To run the example project, clone the repo, and run pod install from the Example directory first.
JFDynamicLottie is available through CocoaPods. To install it, simply add the following line to your Podfile:
pod 'JFDynamicLottie'JerryFans, [email protected]
JFDynamicLottie is available under the MIT license. See the LICENSE file for more info.