集成到项目

• 我以proj.linx为例
• 拷贝相关cpp .h到工程并在CMakeLists.txt中增加cpp

  set(GAME_SRC
    Classes/AppDelegate.cpp
    Classes/HelloWorldScene.cpp
    Classes/Joystick.cpp        #新增
    ${PLATFORM_SPECIFIC_SRC}
  )
  
  

  • 添加joystick到场景

    auto joystick = Joystick::create();
    scene->addChild(joystick);
    

    • 注册监听joystick event

      #include Joystick.h
      
      
          auto _listener = EventListenerCustom::create(JoystickEvent::EVENT_JOYSTICK, [=](EventCustom* event){
              JoystickEvent* jsevent = static_cast(event->getUserData());
              log(--------------got joystick event, %p,  angle=%f, jsevent, jsevent->mAnagle);
      
              // do you business you'd like to
          });
      
          _eventDispatcher->addEventListenerWithFixedPriority(_listener, 1);
      

      效果图