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[iOS] 一行代码为你的 App 录屏添加触摸效果

CVTouchHints

Add touch hints to your screencasts in a super easy way .

Since we know, in Android's developer settings, we can toggle on a option that while we are touching the screen, system will display a cute dot to indicate the location we touch. But upsetly, iOS doesn't provide such feature. And now, with this library, you can do it even better!

Screencast

Features

Supports multitouch.
Supports customized hint image.

Usage

Step 0.Before using it, don't forget to make a hint image. Of course, I had included my crafty image in this repo (see Resources directory), you can directly use it.

Attention: The image should be 64px * 64px .

Step 1.Drop the UIApplication+TouchHints.m and UIApplication+TouchHints.h to your project.

Step 2.Add below line of code to AppDelegate.m :

#import "UIApplication+TouchHints.h"

Step 3.Call tch_enableTouchHintsWithImage: in your delegate method, just like this:

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {     // Override point for customization after application launch.      // ...     [[UIApplication sharedApplication] tch_enableTouchHintsWithImage:[UIImage imageNamed:@"touch"]];      return YES; }

The only argument you need to pass is the UIImage you want to use.

OK, just start your wonderful demonstration!

License

The project is available under the MIT license. See the LICENSE file for more info.

原文 https://github.com/unixzii/CVTouchHints

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