//-------------私有方法------------------------
/*
* 生成比较结果的进程
*/
private void processMarching()
{
List <TaskTransform> listTasks = TaskManager.Instance.GetTasks();
List <AudioPart> listAudioParts = AudioEditManagercs.Instance.GetAudioPartsList();
/*
* 生成第一次比较结果
*/
TaskTransform t = null;
AudioPart a = null;
TaskResult tr = null;
float matchRateThanTask = 0;
float matchRateThanAudioPart = 0;
float LOWER_MAIN_BODY_MARCH_RATE = 0.5f;
int startMarchIndex = 0;
int stopMarchIndex = 0;
for (int i = 0; i < listTasks.Count; ++i)
{
t = listTasks[i];
t.ListTaskResult.Clear();
for (int z = 0; z < listAudioParts.Count; ++z)
{
a = listAudioParts[z];
matchRateThanTask = ArrayUtil <string> .CaculateRegularSimilar(t.arrStrPingYing, a.textPingYinArr); //StringUtil.CaculateStringSimilar(t.StrTaskWord, a.strText);// 解决复杂度
matchRateThanAudioPart = ArrayUtil <string> .CaculateRegularSimilar(a.textPingYinArr, t.arrStrPingYing); //StringUtil.CaculateStringSimilar(a.strText, t.StrTaskWord);
if (matchRateThanTask >= LOWER_MAIN_BODY_MARCH_RATE)
{
tr = new TaskResult();
tr.MarchRate = (matchRateThanTask + matchRateThanAudioPart) / 2.0f;
tr.ListAudioParts.Add(a);
t.ListTaskResult.Add(tr);
if (matchRateThanAudioPart > matchRateThanTask)
{
tr = new TaskResult();
tr.MarchRate = (matchRateThanTask + matchRateThanAudioPart) / 2.0f - 0.1f;
int index = AudioEditManagercs.Instance.GetIndexByAudioPart(a);
if (index != -1)
{
for (int x = 0; x < 3; x++)
{
AudioPart apNow = AudioEditManagercs.Instance.GetAudioPartByIndex(index - 1 + x);
tr.ListAudioParts.Add(apNow);
}
t.ListTaskResult.Add(tr);
}
}
}
}
}
TaskManager.Instance.SaveTasksConfig();
}
/*
* 比较两个拼音的相似度
* 参数:
* a:拼音a
* b:拼音b
* 返回
* 相似度[0~1]
*/
public static float CaculatePingYingSimilar(string a, string b)
{
float rate = 0;
/*
* 暂时以顺序散列相似度为标准计算
*/
string[] arrA = GetStringArrayFromString(a);
string[] arrB = GetStringArrayFromString(b);
rate = ArrayUtil <string> .CaculateRegularSimilar(arrA, arrB);
return(rate);
}
/*
* 比较中文字符串a 与b 的相似程度
* 参数:
* a:主字符串
* b:比较字符串
* 返回
* 相似度结果【0~1】
*/
public static float CaculateStringSimilar(string a, string b)
{
float rate = 0;
string chinaWordA = GetChinaWordFromString(a);
string chinaWordB = GetChinaWordFromString(b);
string[] pingYingA = GetPingYingArrayFromChinaString(chinaWordA);
string[] pingYingB = GetPingYingArrayFromChinaString(chinaWordB);
rate = ArrayUtil <string> .CaculateRegularSimilar(pingYingA, pingYingB);
return(rate);
}