/// <summary>
/// 显示排行榜面板
/// </summary>
void ShowRankPanel()
{
//获取GameScore数据对象，降序排列取前10个数据
var param = new Dictionary <string, object>();
param.Add("order", "-score");
param.Add("limit", 10);
StartCoroutine(_leanCloud.Query("GameScore", param, t =>
{
var results = JsonUtility.FromJson <QueryRankResult>(t);
var scores = new List <KeyValuePair <string, string> >();
//将数据转化为字符串
foreach (var result in results.results)
{
scores.Add(
new KeyValuePair <string, string>(result.playerName, result.score.ToString()));
}
foreach (var score in scores)
{
var item = Instantiate(RankName);
item.SetActive(true);
item.GetComponent <Text>().text = score.Key;
item.transform.SetParent(RankName.transform.parent);
item = Instantiate(RankScore);
item.SetActive(true);
item.GetComponent <Text>().text = score.Value;
item.transform.SetParent(RankScore.transform.parent);
}
RankPanel.SetActive(true);
}));
}
//获取GameScore数据对象，降序排列取前10个数据进行显示
private void ShowRankPanel()
{
//初始化 Dictionary为键类型所使用的比较容器
var param = new Dictionary <string, object>();
//将指定的键添加到Dictionary中
param.Add("order", "-score");
param.Add("limit", 10);
//通过协程依次获取数据并在比较容器Dictionary进行查找所有保存的结果 并按一定顺序排序 ？=>
StartCoroutine(_leanCloud.Query("GameScore", param,
t =>
{
//从云端调取所有的结果
var results = JsonUtility.FromJson <QueryRankResult>(t);
//初始化比较容器中的列表
var scores = new List <KeyValuePair <string, string> >();
//依次查找云端所有的数据并将数据转化为字符串添加到列表scores中
foreach (var result in results.results)
{
scores.Add(
new KeyValuePair <string, string>(result.playerName, result.score.ToString())
);
}
//依次查找scores列表中的结果进行分类显示
foreach (var score in scores)
{
//生成排名用户的昵称
var item = Instantiate(RankName);
//进行状态显示
item.SetActive(true);
//获取昵称下的text组件进行赋值
item.GetComponent <Text>().text = score.Key;
//将用户昵称设置在父物体下
item.transform.SetParent(RankName.transform.parent);
//同理设置对应昵称的分数
item = Instantiate(RankScore);
item.SetActive(true);
item.GetComponent <Text>().text = score.Value;
item.transform.SetParent(RankScore.transform.parent);
}
//显示排名面板
RankPanel.SetActive(true);
}));
}