不推荐使用的CCMenu图像

Question

我可以使用什么来代替itemFromNormalImage:selectedImage:disabledImage:target:selector它在iOS 7中已被弃用，而且我对Objective C编程很陌生，所以我不知道另一种方法。

Answer 1

您可以使用this method

+ (id) itemWithNormalImage:(NSString *) value selectedImage:(NSString *) value2 disabledImage:(NSString *) value3 target:(id) r selector:(SEL) s 

如果你的代码是：

CCMenuItemImage *playGameButton = [CCMenuItemImage itemFromNormalImage:@"UIButtonTemplate.png" selectedImage:@"UIButtonTemplate.png" disabledImage:nil target:self selector:@selector(displaySceneSelection)];

现在应该是这样的：

CCMenuItemImage *playGameButton = [CCMenuItemImage itemWithNormalImage:@"UIButtonTemplate.png" selectedImage:@"UIButtonTemplate.png" disabledImage:nil target:self selector:@selector(displaySceneSelection)];

Answer 2

尝尝这个

    CCMenuItemSprite *Menu1=[CCMenuItemSprite itemWithNormalSprite:<#(CCNode<CCRGBAProtocol> *)#> selectedSprite:<#(CCNode<CCRGBAProtocol> *)#>];
    CCMenuItemSprite *Menu2=[CCMenuItemSprite itemWithNormalSprite:<#(CCNode<CCRGBAProtocol> *)#> selectedSprite:<#(CCNode<CCRGBAProtocol> *)#> block:<#^(id sender)block#>];
    CCMenuItemSprite *Menu3=[CCMenuItemSprite itemWithNormalSprite:<#(CCNode<CCRGBAProtocol> *)#> selectedSprite:<#(CCNode<CCRGBAProtocol> *)#> disabledSprite:<#(CCNode<CCRGBAProtocol> *)#> block:<#^(id sender)block#>];
    CCMenuItemSprite *Menu4=[CCMenuItemSprite itemWithNormalSprite:<#(CCNode<CCRGBAProtocol> *)#> selectedSprite:<#(CCNode<CCRGBAProtocol> *)#> disabledSprite:<#(CCNode<CCRGBAProtocol> *)#> target:<#(id)#> selector:<#(SEL)#>];
    CCMenuItemSprite *Menu5=[CCMenuItemSprite itemWithNormalSprite:<#(CCNode<CCRGBAProtocol> *)#> selectedSprite:<#(CCNode<CCRGBAProtocol> *)#> target:<#(id)#> selector:<#(SEL)#>];