Spline Rail
Parameters are accessed with C4DAtom::GetParameter() / C4DAtom::SetParameter() 。见 Parameter IDs .
Parameter: Z Spline Left
SPLINERAILOBJECT_SPLINE1
Parameter: Z Spline Right
SPLINERAILOBJECT_SPLINE2
Parameter: X Spline Top
SPLINERAILOBJECT_SPLINE3
Parameter: X Spline Bottom
SPLINERAILOBJECT_SPLINE4
Parameter: 参考
SPLINERAILOBJECT_REFERENCE
Parameter: 模式
SPLINERAILOBJECT_MODE
Parameter: Size
SPLINERAILOBJECT_SIZE
Parameter: Scale Before Start
SPLINERAILOBJECT_SCALEBEFORESTART
Parameter: Scale After End
SPLINERAILOBJECT_SCALEAFTEREND