Application.loadedLevelName

설명

The name of the level that was last loaded (Read Only).

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    void Example() {
        print(Application.loadedLevelName);
    }
}

Note that this value is set only by Application.LoadLevel and Application.LoadLevelAsync. The Additive versions add content to the current level.