替换数据表，删除一些无效代码

chenxin

2020-11-02 429b15df67300c30e96c6cae4ee5cd0d6f3a2b93

 Assets/Scripts/Common/GameUtils.cs

@@ -28,6 +28,16 @@
            return tmp;
        }

        public static List<float> GetFloatList(JsonData jsData)
        {
            List<float> tmp = new List<float>();
            for (int i = 0; i <jsData.Count; i++)
            {
                tmp.Add(float.Parse(jsData[i].ToString()));
            }
            return tmp;
        }

        public static string GetString(string s)
        {
            if (string.IsNullOrEmpty(s))