返回 Unity 编辑器应用程序的路径。（只读）
另请参阅：applicationContentsPath。
// Display file system location where the Unity
// executable is stored.
using UnityEditor;
using UnityEngine;
public class applicationPathExample
{
[MenuItem("Examples/Location of Unity application")]
static void appPath()
{
Debug.Log(EditorApplication.applicationPath);
}
}