如何在 cocos2d 中以编程方式创建新的 UIView?

问题描述

我想在 cocos2d 中以编程方式在按钮单击时创建一个新的 UIView.请帮助我提供一些示例代码.提前致谢.

I want to create a new UIView on button click programmatically in cocos2d. Kindly help me with some sample code. Thanks in advance.

推荐答案

你必须创建一个类似的按钮-

You have to create a button like-

UIButton* myButton = [UIButton buttonWithType:UIButtonTypeCustom];
myButton.frame = CGRectMake(30, 70,100,38); //set frame for button

[myButton setTitle:@"subview" forState:UIControlStateNormal];
[myButton addTarget:self action:@selector(buttonClicked:)forControlEvents:UIControlEventTouchUpInside];

或者您可以使用 CCMenu 作为按钮.

Or you can use CCMenu as a button.

然后编写事件处理函数-

And then write the event handling function-

-(void)buttonClicked:(id)sender
{
        UIView *myview=[[UIView alloc] initWithFrame: CGRectMake(0, 0,320,480)];
        myview.backgroundColor=[UIColor redColor];
        [[[CCDirector sharedDirector] openGLView] addSubview:myview];
        [myview release];                   
}

}

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