protected override void OnDrawPropertys() { base.OnDrawPropertys(); if (selected == 0) { using (var hor = new EditorGUILayout.HorizontalScope()) { GUILayout.FlexibleSpace(); if (GUILayout.Button("坐标坍缩", EditorStyles.miniButtonRight, GUILayout.Width(100))) { LinkUtil.Clamp(targetItem.transform); } } } }