void OnGUI()
    {
#if UNITY_EDITOR
        if (speTarget == null)
        {
            return;
        }

        if (GUILayout.Button("播放特效"))
        {
            speTarget.Play();
        }

        if (GUILayout.Button("暂停特效"))
        {
            speTarget.Pause();
        }

        if (GUILayout.Button("停止特效"))
        {
            speTarget.Stop();
        }

        if (GUILayout.Button("SpeedDown"))
        {
            speed -= 0.1f;
            speTarget.SetSpeedScale(speed);
        }

        if (GUILayout.Button("SpeedUp"))
        {
            speed += 0.1f;
            speTarget.SetSpeedScale(speed);
        }

        if (GUILayout.Button("SpeedDownToZero"))
        {
            speed = 0f;
            speTarget.SetSpeedScale(speed);
        }

        if (GUILayout.Button("ResetSpeed"))
        {
            speed = 1.0f;
            speTarget.SetSpeedScale(speed);
        }

        GUILayout.BeginHorizontal();
        currFrame = (int)GUILayout.HorizontalSlider(currFrame, 0, speTarget.TotalFrames - 1, GUILayout.MaxWidth(200));
        GUILayout.TextField(currFrame.ToString());
        GUILayout.EndHorizontal();
        if (GUILayout.Button("应用当前帧"))
        {
            speTarget.CurrFrame = currFrame;
        }

        GUILayout.BeginHorizontal();
        normailizedTime = (float)GUILayout.HorizontalSlider(normailizedTime, 0.0f, 1.0f, GUILayout.MaxWidth(200));
        GUILayout.TextField(normailizedTime.ToString());
        GUILayout.EndHorizontal();
        if (GUILayout.Button("应用NormailizedTime"))
        {
            speTarget.NormailizedTime = normailizedTime;
        }

        if (GUILayout.Button("播放镜像特效"))
        {
            if (testSpePool != null)
            {
                testSpePool.Stop();

                testSpePool.Play();
            }
        }

        if (GUILayout.Button("停止镜像特效"))
        {
            if (testSpePool != null)
            {
                testSpePool.Stop();
            }
        }
#endif
    }