CONTAINER Tphong { NAME Tphong; INCLUDE Tbase; GROUP ID_TAGPROPERTIES { BOOL PHONGTAG_PHONG_ANGLELIMIT { } REAL PHONGTAG_PHONG_ANGLE { PARENTID PHONGTAG_PHONG_ANGLELIMIT; UNIT DEGREE; MIN 0.0; MAX 180.0; } BOOL PHONGTAG_PHONG_USEEDGES { } } }