13.1.5 ifmTransmittance material

ifmTransmittance material with different attribute settings
Use the ifmTransmittance material to render translucent materials such as paper and leaves. This material only handles the transmission of light inside the material. You cannot get reflections with this material; for reflections, you must combine ifmTransmittance and ifmOpaque.
Set material attributes in the Attribute editor window:
ifmTranmittance material attributes