如何在Kobold2D中使用AppDelegate alternateView替换rootViewController

Question

我想创建一个容器视图的Kobold2D应用程序，该容器视图将同时容纳cocos2d CCDirector视图和我自己的UIViews。我可以从文档中看到，这可以使用AppDelegate中的alternateView方法完成，但我看不到如何使用此方法以及它应该返回的内容。你能给我一个例子吗？

Answer 1

它应该只是返回一个UIView。该“的Cocos2D与UIKit的意见”模板工程采用alternateView方法来创建正是这种集装箱观点：

@implementation AppDelegate 

-(id) alternateView 
{ 
    // we want to be a dummy view the self.view to which we add the glView plus all other UIKit views 
    KKAppDelegate* appDelegate = (KKAppDelegate*)[UIApplication sharedApplication].delegate; 

    // add a dummy UIView to the view controller, which in turn will have the glView and later other UIKit views added to it 
    CGRect bounds = [appDelegate.window bounds]; 
    UIView* dummyView = [[UIView alloc] initWithFrame:bounds]; 
    [dummyView addSubview:[CCDirector sharedDirector].view]; 

    return dummyView; 
} 

@end 

此代码放在你的项目的AppDelegate.m