我试图将SneakyInput实现到我的Cocos2D和Box2D游戏中,我在SneakyJoystick和SneakyButton文件中遇到错误:
self.userInteractionEnabled = YES;
self.multipleTouchEnabled = NO;
导致错误,这些类继承CCNode。
有人可以帮忙吗?
错误说:
SneakyJoystick.m:56:14: Property 'userInteractionEnabled' not found on object of type 'SneakyJoystick *'
SneakyJoystick.m:57:14: Property 'multipleTouchEnabled' not found on object of type 'SneakyJoystick *'