Last remaining fixes for swift 3

This commit is contained in:
Charles Magahern
2017-09-04 18:31:34 -07:00
parent 091af0844a
commit d295b80eab
3 changed files with 7 additions and 5 deletions

View File

@@ -34,7 +34,7 @@ class VisualizationViewController: UIViewController
override func loadView()
{
let opts = [SCNView.Option.preferredRenderingAPI.rawValue : SCNRenderingAPI.openGLES2]
let opts = [SCNView.Option.preferredRenderingAPI.rawValue : SCNRenderingAPI.openGLES2.rawValue]
let view = SCNView(frame: UIScreen.main.bounds, options: opts)
view.backgroundColor = UIColor.black
view.scene = _scene

View File

@@ -156,14 +156,14 @@ internal class FetchDevicesOperation : WemoOperation
{
let semaphore = Semaphore(value: 0)
let url = self.baseURL.appendingPathComponent("api/environment")
let task = self.session.dataTask(with: url, completionHandler: { (data: Data?, response: URLResponse?, error: NSError?) -> Void in
let task = self.session.dataTask(with: url, completionHandler: { (data: Data?, response: URLResponse?, error: Error?) -> Void in
if (data != nil) {
self.devices = self._parseDevices(data!)
} else {
self.error = NSError.xionError(.connectionError, underlying: error)
self.error = error
}
semaphore.signal()
} as! (Data?, URLResponse?, Error?) -> Void)
})
task.resume()
semaphore.wait()
}