A.Smooth Point(平滑曲線點(diǎn)) B.Corner Point(角點(diǎn)) C.Componded POint(復(fù)合式控制點(diǎn)) D.Vector Point(向量式控制點(diǎn))
A.Mac OS Xv 10.2.8 throughv10.4 B.Windows95 C.Windows2000/XP D.Dos