我面对的东西看起来很直截了当:我想添加一个图层到我的场景中,但不知何故,程序根本不显示图层!哪里不对 ?向场景添加图层不起作用
HelloWorldLayer.m
+(CCScene *) scene
{
// 'scene' is an autorelease object.
CCScene *scene = [CCScene node];
// 'layer' is an autorelease object.
HelloWorldLayer *layer = [HelloWorldLayer node];
PlayingField *layer2 = [PlayingField node];
// add layer as a child to scene
[scene addChild:layer2];
[scene addChild: layer];
// return the scene
return scene;
}
PlayingField.h导入并从CCLayer
继承。
-(id) init{
if ((self = [super init])){
NSLog(@"entering init of PlayingField layer");
//adding a bunch of Sprites
}
return self;
}
是否有任何可见的元素到您的PlayingField?你的HelloWorldLayer是透明的吗? – 2011-12-25 20:47:09