[Unity] Unity 에서 xml 사용

Unity에서 XML로 데이더를 저장하고 읽는 방법

※ Android에서 xml을 사용하기 위해서는 filePath를 "Application.persistentDataPath" 이후에 해야합니다.

public class XmlFile : MonoBehaviour {     public static void Write_List()     {         string filePath; #if UNITY_ANDROID         filePath = Application.persistentDataPath + "/Person.xml"; #endif #if UNITY_STANDALONE_WIN         filePath = Application.dataPath + "/Person.xml"; #endif         XmlDocument Document = new XmlDocument();         XmlDeclaration xmlDeclaration = Document.CreateXmlDeclaration("1.0", "UTF-8", null);         Document.AppendChild(xmlDeclaration);         XmlElement ItemListElement = Document.CreateElement("List");         Document.AppendChild(ItemListElement);                      for (int i = 0 ; i < 10; i++ )         {             XmlElement ItemElement = (XmlElement)ItemListElement.AppendChild(Document.CreateElement("Person"));             ItemElement.SetAttribute("Name", "Person Name " + i.ToString() );             ItemElement.SetAttribute("Age", (i*10).ToString() );         }         // time 저장                 XmlElement ItemElement2 = (XmlElement)ItemListElement.AppendChild(Document.CreateElement("time"));         ItemElement2.SetAttribute("minute", "10");         ItemElement2.SetAttribute("second", "30");         Document.Save(filePath);     }     public static void Read_List()     {         string filePath; #if UNITY_ANDROID         filePath = Application.persistentDataPath + "/Person.xml"; #endif #if UNITY_STANDALONE_WIN         filePath = Application.dataPath + "/Person.xml"; #endif         XmlDocument Document = new XmlDocument();         Document.Load(filePath);         XmlElement ItemListElement = Document["List"];                  foreach (XmlElement ItemElement in ItemListElement.ChildNodes)         {             if (ItemElement.Name.Equals("Person"))             {                 string name = ItemElement.GetAttribute("Name");                 string age = ItemElement.GetAttribute("Age");                 Debug.Log("Name : " + name + ", Age :" + age);             }             else if (ItemElement.Name.Equals("time"))             {                 int minute, second = 0;                 minute = System.Convert.ToInt32(ItemElement.GetAttribute("minute"));                 second = System.Convert.ToInt32(ItemElement.GetAttribute("second"));                 Debug.Log("minute : " + minute + ", second :" + second);             }         }     } }

Wirte_List()를 수행한 결과

<?xml version="1.0" encoding="UTF-8"?> <List>   <Person Name="Person Name 0" Age="0" />   <Person Name="Person Name 1" Age="10" />   <Person Name="Person Name 2" Age="20" />   <Person Name="Person Name 3" Age="30" />   <Person Name="Person Name 4" Age="40" />   <Person Name="Person Name 5" Age="50" />   <Person Name="Person Name 6" Age="60" />   <Person Name="Person Name 7" Age="70" />   <Person Name="Person Name 8" Age="80" />   <Person Name="Person Name 9" Age="90" />   <time minute="10" second="30" /> </List>