我正在尝试在SwiftUI中创建图像，并且面临的问题是，即使设置了内容模式填充，图像也无法调整自身大小

struct LoginView: View {
    var body: some View {
        Image("app-icon")
                .frame(width: percent(80,ofSize: "width"),height: percent(40,alignment: Alignment.center)
                .aspectRatio(contentMode: ContentMode.fill)
                .scaledToFill()
                .clipped()

    }
}

然后我尝试了

struct LoginView: View {
    var body: some View {
        Image("app-icon")
                .frame(width: percent(80,alignment: Alignment.center)
                .aspectRatio(contentMode: ContentMode.fit)
                .scaledToFit()
                .clipped()

    }
}

两个代码都具有相同的效果，图像大小不变