import SwiftUI
import AVKit

// AVPlayer 容器，隐藏系统控制、透明背景
struct AVPlayerController: UIViewControllerRepresentable {
    @Binding var player: AVPlayer?
    
    func makeUIViewController(context: Context) -> AVPlayerViewController {
        let controller = AVPlayerViewController()
        controller.player = player
        controller.showsPlaybackControls = false
        controller.videoGravity = .resizeAspect
        controller.view.backgroundColor = .clear
        return controller
    }
    
    func updateUIViewController(_ uiViewController: AVPlayerViewController, context: Context) {
        uiViewController.player = player
    }
}