小编Yon*_*nus的帖子

我正在做一个对象检测并用于UIViewControllerRepresentable添加我的视图控制器。问题是我无法将数据从ViewController我的 SwiftUI 视图传递。我可以打印它。

有人能帮我吗？这是我的代码：

//

import SwiftUI
import AVKit
import UIKit
import Vision
let SVWidth = UIScreen.main.bounds.width

struct MaskDetectionView: View {
    let hasMaskColor = Color.green
    let noMaskColor = Color.red
    let shadowColor = Color.gray
    
    var body: some View {
        VStack(alignment: .center) {
            VStack(alignment: .center) {
                Text("Please place your head inside the bounded box.")
                    .font(.system(size: 15, weight: .regular, design: .default))
                Text("For better result, show your entire face.")
                    .font(.system(size: 15, weight: .regular, design: .default))
            }.padding(.top, 10)
            
            VStack(alignment: .center) { …