使用Gamekit时如何通过WiFi建立连接? [英] How to make connection over WiFi when working with Gamekit?

问题描述

我想使用GameKit通过WiFi在两个设备之间建立连接.苹果的文档说

I want to make connection between two devices over WiFi using GameKit. Apple's documentation says

如果选择了Internet连接，则您的应用程序必须关闭对等选择器对话框，并显示其自己的用户界面以完成连接.

If an Internet connection is chosen, your application must dismiss the peer picker dialog and present its own user interface to complete the connection.

这就是我所做的

- (void)peerPickerController:(GKPeerPickerController *)picker didSelectConnectionType:(GKPeerPickerConnectionType)type
{
if (type == GKPeerPickerConnectionTypeOnline) 
{
    picker.delegate = nil;
    [picker dismiss];
    [picker autorelease];

    [alert setTitle:@"\n\n\n"];
    [alert setMessage:@"Looking for other iPads, iPhones or iPod touches..."];
    [alert addButtonWithTitle:@"Cancel"];

    UIActivityIndicatorView *progress   = [[UIActivityIndicatorView alloc] initWithFrame:CGRectMake(125, 50, 30, 30)];
    progress.activityIndicatorViewStyle = UIActivityIndicatorViewStyleWhiteLarge;
    [alert addSubview:progress];
    [progress startAnimating];
    [alert show];
}
}

好的，我已经介绍了我自己的界面.接下来呢?我该如何连接?如何开始寻找同龄人?

Ok, i have presented my own interface. And what next? How do i connect? How to start looking for peers?

推荐答案

此

This tutorial builds peer to peer card game using Gamekit and either Bluetooth or wifi. (link updated)

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