教你如何用Camera作为你view的背景

最新推荐文章于 2021-12-29 18:12:12 发布

原创最新推荐文章于 2021-12-29 18:12:12 发布 · 3.7k 阅读

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#action #iphone #os

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本文介绍如何仅通过几行代码将Camera设置为视图的背景，包括启动和停止摄像头的方法，适用于iOS和Android平台。

用Camera作为你view的背景是不是很cool?其实很简单呀，几行代码解决问题。

This action starts camera as a backgroud of the view:- -(IBAction)btnStartCamera_TouchUpInside{ picker = [[UIImagePickerController alloc] init]; #if TARGET_IPHONE_SIMULATOR picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary; picker.view = viewCategoryCamera; #elif TARGET_OS_IPHONE picker.sourceType = UIImagePickerControllerSourceTypeCamera; picker.showsCameraControls = NO; [picker.view addSubview:viewCategoryCamera]; //picker.cameraOverlayView = viewCamera; #endif [self presentModalViewController:picker animated:YES]; } This action stops camera:- -(IBAction)btnStopCamera_TouchUpInside:(id)sender{ [self dismissModalViewControllerAnimated:YES]; [self.navigationController popToRootViewControllerAnimated:YES]; }

viewCategoryCamera就是你的view哦。