using LitJson;
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using System.Collections.Generic;
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namespace KTGMGemClient
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{
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public class GameUtils
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{
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private static int id { get; set; } = 1;
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/// <summary>
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/// 获取一个唯一id
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/// </summary>
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public static int GetId()
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{
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return id++;
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}
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public static int[] GetIntArray(JsonData jsData)
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{
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int[] tmp = new int[jsData.Count];
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for (int i = 0; i < jsData.Count; i++)
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{
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tmp[i] = int.Parse(jsData[i].ToString());
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}
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return tmp;
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}
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public static List<int> GetIntList(JsonData jsData)
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{
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List<int> tmp = new List<int>();
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for (int i = 0; i < jsData.Count; i++)
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{
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tmp.Add(int.Parse(jsData[i].ToString()));
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}
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return tmp;
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}
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public static List<float> GetFloatList(JsonData jsData)
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{
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List<float> tmp = new List<float>();
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for (int i = 0; i < jsData.Count; i++)
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{
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tmp.Add(float.Parse(jsData[i].ToString()));
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}
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return tmp;
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}
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public static string GetString(string s)
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{
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if (string.IsNullOrEmpty(s))
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{
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return "0";
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}
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else
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{
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return s;
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}
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}
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public static List<string> GetStringList(JsonData jsData)
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{
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List<string> tmp = new List<string>();
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for (int i = 0; i < jsData.Count; i++)
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{
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tmp.Add(jsData[i].ToString());
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}
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return tmp;
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}
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public static reward GetReward(JsonData jsData)
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{
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reward rd = new reward();
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string[] strlist = jsData.ToString().Split(':');
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switch (strlist[0])
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{
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case "money":
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rd.type = Protobuf.CURRENCY.Money;
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rd.count = int.Parse(strlist[1]);
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break;
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case "gold":
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rd.type = Protobuf.CURRENCY.Gold;
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rd.count = int.Parse(strlist[1]);
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break;
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case "rmb":
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rd.type = Protobuf.CURRENCY.Rmb;
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rd.count = int.Parse(strlist[1]);
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break;
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case "gem":
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rd.type = Protobuf.CURRENCY.Gem;
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rd.id = int.Parse(strlist[1]);
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rd.count = int.Parse(strlist[2]);
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break;
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case "box":
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rd.type = Protobuf.CURRENCY.Box;
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rd.id = int.Parse(strlist[1]);
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rd.count = int.Parse(strlist[2]);
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break;
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case "coin":
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//rd.type = Protobuf.CURRENCY.Coin;
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rd.count = int.Parse(strlist[1]);
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break;
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}
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return rd;
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}
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public static List<reward> GetRewardList(JsonData jsData)
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{
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List<reward> tmp = new List<reward>();
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for (int i = 0; i < jsData.Count; ++i)
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{
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reward rd = GetReward(jsData[i]);
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tmp.Add(rd);
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}
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return tmp;
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}
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/// <summary>
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/// 洗牌算法，费雪耶兹算法（Fisher-Yates）
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/// </summary>
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/// <param name="list"></param>
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/// <typeparam name="T"></typeparam>
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/// <returns></returns>
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public static List<T> Shuffle<T>(List<T> list)
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{
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System.Random rd = new System.Random();
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for (int i = list.Count; i > 0; --i)
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{
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int random = rd.Next(0, i);
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T temp = list[i - 1];
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list[i - 1] = list[random];
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list[random] = temp;
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}
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return list;
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}
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}
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}
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