Clamp
Parameters are accessed with C4DAtom::GetParameter() / C4DAtom::SetParameter() 。见 Parameter IDs .
Parameter: 最小
FIELDLAYER_CLAMP_MIN_VALUE
Parameter: Clamp Min
FIELDLAYER_CLAMP_MIN_ENABLED
Parameter: 最大
FIELDLAYER_CLAMP_MAX_VALUE
Parameter: Clamp Max
FIELDLAYER_CLAMP_MAX_ENABLED