private void OnSceneGUI()
{
长孔 t = target as 长孔;
Handles.color = Color.yellow;
HandleExtention.DrawDualHole(t.transform, Vector3.zero, t.长度 * 0.001f, t.直径 * 0.001f / 2, t.厚度 * 0.001f);
}
private void OnSceneGUI()
{
双层长孔 t = target as 双层长孔;
Handles.color = Color.yellow;
HandleExtention.DrawDualHole(t.transform, Vector3.zero + Vector3.forward * t.厚度1 * 0.001f / 2, t.长度 * 0.001f, t.直径1 * 0.001f / 2, t.厚度1 * 0.001f);
HandleExtention.DrawDualHole(t.transform, Vector3.zero - Vector3.forward * t.厚度2 * 0.001f / 2, t.长度 * 0.001f, t.直径2 * 0.001f / 2, t.厚度2 * 0.001f);
}
