ios - 如何在cocos2d中启动CCBFile动画随叫随到？

Question

我在 Sprite Builder 中创建了 CCBFile 并添加到主场景中，现在当我运行项目时，CCBFile 动画会自动启动。我想在延迟一段时间后启动或调用它...有什么想法吗？

这是我的代码...

@implementation MainScene {
CCPhysicsNode *_physicsNode;
CCNode *playerbackwardshort;

}

// is called when CCB file has completed loading
- (void)didLoadFromCCB {

//For Delay
[self performSelector:@selector(Upgrade)  withObject:nil afterDelay:0.6];
}


-(void)Upgrade{
CCBAnimationManager* am = self.userObject;
[am runAnimationsForSequenceNamed:@"playerbackwardshort"];
}

Answer 1

CCBAnimationManager 用于此目的。假设您将动画命名为“AnimationTest”。要阻止它自动运行，时间线属性中有一个选项 ( see here )

// in the loaded ccb file's class
CCBAnimationManager* animationManager = self.userObject;
[animationManager runAnimationsForSequenceNamed:@"AnimationTest"];