void OnGUI() { GUIStyle style; style = new GUIStyle(GUI.skin.box); style.wordWrap = true; style.padding = new RectOffset(5, 5, 5, 5); style.normal.textColor = Color.white; GUI.skin.box = style; Rect rect; rect = new Rect(0, 0, Screen.width, Screen.height); string text = String.Format("{0}/{1}: {2}\n\n{3}", _curIndex + 1, _demos.Length, _test, _log); GUI.Box(rect, text); rect = new Rect(10, Screen.height - 100, Screen.width - 20, 90); if (_client != null) { if (GUI.Button(rect, "CANCEL")) { _client.Cancel(); } } else if (GUI.Button(rect, "NEXT")) { StartCoroutine(StartDemo()); } }