cocos2d for android - 서서히 빨라졌다 느려졌다 다시 빨라졌다 이동

static class SpriteEaseInOut extends SpriteDemo {

        public void onEnter()

        {

            super.onEnter();

            // 윈도우 크기 지정

            CGSize s = CCDirector.sharedDirector().winSize();

            // 5초동안 화면 크기 만큼 이동

            CCIntervalAction move = CCMoveBy.action(5, CGPoint.make(s.width,0));

            // 서서히 빨라졌다 다시 서서히 느려지는 액션 값을 2.0f로 셋팅

            CCIntervalAction move_ease_inout1 = CCEaseInOut.action(move.copy(), 2.0f);

            CCIntervalAction move_ease_inout_back1 = move_ease_inout1.reverse();

            // 서서히 빨라졌다 다시 서서히 느려지는 액션 값을 3.0f로 셋팅

            CCIntervalAction move_ease_inout2 = CCEaseInOut.action(move.copy(), 3.0f);

            CCIntervalAction move_ease_inout_back2 = move_ease_inout2.reverse();

            // 서서히 빨라졌다 다시 서서히 느려지는 액션 값을 4.0f로 셋팅

            CCIntervalAction move_ease_inout3 = CCEaseInOut.action(move.copy(), 4.0f);

            CCIntervalAction move_ease_inout_back3 = move_ease_inout3.reverse();

            // 0.25f 딜레이

            CCIntervalAction delay = CCDelayTime.action(0.25f);

            // 액션 대입

            CCIntervalAction seq1 = CCSequence.actions(move_ease_inout1, delay, move_ease_inout_back1, delay.copy());

            CCIntervalAction seq2 = CCSequence.actions(move_ease_inout2, delay.copy(), move_ease_inout_back2, delay.copy());

            CCIntervalAction seq3 = CCSequence.actions(move_ease_inout3, delay.copy(), move_ease_inout_back3, delay.copy());

            // 액션 시작

            tamara.runAction(CCRepeatForever.action(seq1));

            kathia.runAction(CCRepeatForever.action(seq2));

            grossini.runAction(CCRepeatForever.action(seq3));

        }

        public String title() {

            return "EaseInOut and rates";

        }

    }