iphone-x

问题 An app I want to make only makes sense with a TrueDepth camera for ARKit and augmented reality face tracking capability. Can I require a user to have a True Depth camera(iPhone X only right now) to download my app from the App Store? 回答1: No. Apple's mechanism for segregating App Store listings by device capabilities does include a front-depth-camera key. However, that key is not enabled for use by third-party apps , and Apple doesn't include it in the list of device capabilities that third

问题 I am looking for ways to get the raw signal of the wifi, the dBm on iPhone X phones, but can only find how to get the numberOfActiveBars from: Answer Trying @Mosbash answer, getting a crash. Thread 1: EXC_BAD_ACCESS (code=1, address=0x18) Code: class ViewController: UIViewController { var hotspot: NEHotspotNetwork! func viewDidLoad() { .... hotspot = NEHotspotNetwork() } func record() { hotspot.setConfidence(.high) /// <- Crash print(hotspot.signalStrength) /// <- Crash if above line is

问题 I'm using an ARSession combined with an ARFaceTrackingConfiguration to track my face. At the same time, I would like to record a video from the front facing camera of my iPhone X. To do so I'm using AVCaptureSession but as soon as I start recording, the ARSession gets interrupted. These are two snippets of code: // Face tracking let configuration = ARFaceTrackingConfiguration() configuration.isLightEstimationEnabled = false let session = ARSession() session.run(configuration, options: [

问题 What I have? An old project using Swift 2 and building/running without any issue on Xcode 7. It has a lot of dependencies and sophisticated architecture which makes it complicated to migrate to swift 3/4 (in a short period of time). When app is running on iPhone X it has black bars on top and bottom of the sreen (sizing like on iPhone 6/7/8) What I need? I need to make the app running on iPhone X without black bars on top and bottom of the screen (fullscreen) without updating whole project .

问题 This question already has an answer here : Ionic - White edge on iPhone X in header (1 answer) Closed last year . Is there any working trick to solve this design bug? I'm using cordova-plugin-ionic-webview, "viewport-fit=cover" has been added to index.html. 回答1: It is related to the status bar plugin , which was fixed and merged successfully but it didn't release yet. you can try that plugin directly , for that you need to remove the plugin and installing it from the github url cordova plugin

问题 I have an app I built in Xcode 8 for iOS 10 originally. I recently upgraded to Xcode 9 and have been making fixes to my app for the iPhone X and iOS 11. One issue I'm having a lot of trouble with is how to make the whole screen (including the area by the notch) dim when presenting an alert. See image: I am presenting the alert on the "Connect" View Controller (what you see below). I've done nothing to manipulate the root View of this View Controller. I have "checked" "Safe Area Relative

问题 I am using ionic 3.8.0, and I find that when alert is present in iphoneX, the top and the grey backdrop of alert have a gap like the image below, everyone know how to fix it? thanks a lot. info: cli packages: (/usr/local/lib/node_modules) @ionic/cli-utils : 1.15.2 ionic (Ionic CLI) : 3.15.2 global packages: cordova (Cordova CLI) : 7.1.0 local packages: @ionic/app-scripts : 3.0.1 Cordova Platforms : android 6.3.0 ios 4.5.3 Ionic Framework : ionic-angular 3.8.0 System: ios-deploy : 1.9.2 ios

问题 Sorry, unavailability of iPhone-X. After the launch of iPhone-X, everyone wants their application should be compatible with iOS11 and with touchID but the problem is it's too expensive for a developer to test touch ID. I don't have iPhone to check my code but can I check the same in iOS simulator? let context = LAContext() if ( context.biometryType == .typeFaceID ) { // Face ID } if ( context.biometryType == .typeTouchID) { // Touch ID } else { // Stone Age } 回答1: You can test it without

问题 When animateTransition is called on the transitioning delegate the Safe Area Insets have yet to be set on the 'to view controller'. I've tried forcing a layout by calling: toViewController.view.setNeedsLayout() and toViewController.view.layoutIfNeeded() without success. Can anyone suggest a means of either forcing the Safe Area Insets to be set early or determining how I should know the insets in time for the transition to work as it ought. The effect is that I have a UICollectionViewCell

问题 I have a horizontal paging UIScrollview , following is my VFL constraints for leading/trailing H:|-0-[ScrollView]-0-| (aligned to superview). I have left/right safeAreaInsets on landscape orientation in iPhone X. Is it a bug? or I am missing any Apple way that these insets will not be applied when we do not need? 回答1: I am using following to skip content inset adjustment: UIScrollview.contentInsetAdjustmentBehavior = .never I found that in iOS 11 UIScrollViewContentInsetAdjustmentBehavior