#VRML V2.0 utf8 EXTERNPROTO NurbsSurface [ field SFInt32 uDimension field SFInt32 vDimension field MFFloat uKnot field MFFloat vKnot field SFInt32 uOrder field SFInt32 vOrder exposedField MFVec3f controlPoint exposedField MFFloat weight exposedField SFInt32 uTessellation exposedField SFInt32 vTessellation exposedField SFNode texCoord field SFBool ccw field SFBool solid ] [ "urn:inet:blaxxun.com:node:NurbsSurface", "nurbs.wrl#NurbsSurface" # for local testing "http://www.blaxxun.com/vrml/protos/nurbs.wrl#NurbsSurface" ] ##