EditorUtility.IsDirty

public static bool IsDirty (int instanceID);

public static bool IsDirty (Object target);

パラメーター

instanceID	The object's instance ID.
target	The object.

戻り値

bool True if the object has changed; otherwise false.

説明

Gets a boolean value that indicates whether the specified object has changed since the last time it was saved.

Additional resources: GetDirtyCount, SetDirty.