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我有一个 SpriteKit 场景,我想在表格的每一行中显示一个进度环。然而,场景是不可见的。我已经在桌子外尝试过,所以我知道 RingScene 工作正常,但我无法让它显示在表格行中。该行有一个组,但它们是清晰的颜色,所以我认为它们不会掩盖它。我的代码是:谢谢,如果你能提出一些建议。

import WatchKit
import Foundation

class DevicesController: WKInterfaceController {

@IBOutlet var deviceTable: WKInterfaceTable!

// for ring
var scene: RingScene!

override func awake(withContext context: Any?) {
    super.awake(withContext: context)
    refreshTable()
}

func refreshTable() {
    deviceTable.setNumberOfRows(1, withRowType: "DevicesRowType")

    for index in 0..<deviceTable.numberOfRows {

        if let controller = deviceTable.rowController(at: index) as? DevicesRC {
            controller.rowNumber = index
            controller.delegate = self

            // SceneKit
            scene = RingScene(size: contentFrame.size)
            controller.skInterface.presentScene(scene)
        }
    }
}

和行控制器是:

import WatchKit

protocol DeviceRowDelegate {
    func rowSettingsButtonConnect(atIndex: Int)
    func rowSettingsButtonDisconnect(atIndex: Int)
    func rowSwitch(atIndex: Int)
}

class DevicesRC: NSObject {

    @IBOutlet var skInterface: WKInterfaceSKScene!
}
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