Swift 如何在visionOS上删除PhotosPicker背景 colored颜色

你可以用.photosPicker代替PhotosPicker..onTapGesture可以触发它.

struct AddImageView: View {
    
    @State private var avatarItem: PhotosPickerItem?
    @State private var avatarImage: Image = Image("ProfileImageEmpty")
    @State private var ref: Image = Image("ProfileImageEmpty")
    @State private var isPresentingPicker: Bool = false
    var body: some View {
        VStack(alignment: .center, spacing: 8) {
            
            ZStack(alignment: .center) {
                avatarImage
                    .resizable()
                    .modifier(CoverImage())
                
                if avatarImage == ref {
                    HStack(alignment: .center, spacing: 8) {
                        Image(systemName: "camera")
                            .font(.system(size: 18, weight:.semibold))
                        Text("Upload Image")
                            .modifier(Subtitle())
                    }
                }
            }.onTapGesture {
                isPresentingPicker.toggle()
            }
            .background(.clear)
            .task(id: avatarItem) { //`task` is safer than `onChange`
                guard let avatarItem else {return}

                if let loaded = try? await avatarItem.loadTransferable(type: Image.self) {
                    avatarImage = loaded
                } else {
                    print("Failed")
                }
            }
            .photosPicker(isPresented: $isPresentingPicker, selection: $avatarItem) //Modifier instead of `View`
        }
        .frame(maxWidth: .infinity)
    }
}