使用Unity的2D功能開發彈球遊戲

IEnumerator BeginFloat()

{

    while (true)

    {

        // 計算當前持續時間

        runningTime = Time.time - startTime;

 

        // 播放動畫循環

        int index = (int)Mathf.PingPong(handcamAniController.fps *

                    Time.time, handcamAniController.spriteSet.Length);

        handcamRenderer.sprite = handcamAniController.spriteSet[index];

        yield return new WaitForSeconds(0.1f);

       

        // 當時間結束時

        if (runningTime >= floatingTime) 

        {

            // 停止懸浮，重置計時器

            floatEffector.density = 0;   

            runningTime = 0f;

            startTime = 0f;

 

            // 停止音效和動畫

            sound.bonus.Stop();

            golightRenderer.sprite = golightAniController.spriteSet[1];

            handcamRenderer.sprite = handcamAniController.spriteSet

                          [handcamAniController.spriteSet.Length - 1];

            break;

        }

    }

}