[cocos2d-x]응용액션 (리버스액션)

 

#include "HelloWorldScene.h"
 
Scene* HelloWorld::createScene()
{
    auto scene = Scene::create();
 
    auto layer = HelloWorld::create();
    scene->addChild(layer);
 
    return scene;
}
 
bool HelloWorld::init()
{
    if (!Layer::init())
    {
        return false;
    }
 
    auto spr = Sprite::create("ball.png");
    spr->setPosition(Point(100, 100));
    this->addChild(spr);
 
    auto action_0 = MoveBy::create(2.0, Point(400, 100));
    auto action_1 = action_0->reverse();
    auto action_2 = Sequence::create(action_0, action_1, NULL);                          
    spr->runAction(action_2);
 
    return true;    
}

리버스 액션을 구현 할 때에는 MoveBy를 사용해야 정상적으로 작동합니다.