相机覆盖层的定制 [英] customization of the camera overlay

问题描述

我的第一个自定义问题是在.img src ="https://i.stack.imgur.com/HQdWh.png" alt =在此处输入图片描述"

我知道我刚刚搞砸了，请就这个问题向我提出建议.

解决方案

您必须在视图上设置clearColor，否则您将看不到相机图层.

My first question for customization is at here and with help from Mat. I can customize it. Now I would like to customize the overlay by loading and view from a nib file... What I am to do is

Create another UIViewController called myCustomVIew with its xib

Add a toolbar on top and some buttons onto it

Set controller.cameraOverlay = aView.view

Please take a look at here, so that you can picture what I am doing so far

However when I run my app, the view is shown at here.

I know I have just screwed up somewhere, please advice me about this issue.

解决方案

You have to set a clearColor on the view, otherwise you can't see the camera layer.

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