anoldStatements.*: the various curve-related settings are applied. In particular,
curve_triplicate_endpointsare used beyond the common settings available.
geometry.arbitrary.st: texture coordinates here are treated as per-curve values, and translated as root UVs for curves in Arnold. Note that there should be one ST (two floats) per curve, and the scope should be
geometry.point.normal: a three-float list of orientation vectors per curve point, indicating the direction the curve is facing. This only applies when
geometry.curveWidthStart: float, per curve. This option attribute is used instead of use
geometry.point.constantwidthif present, this attribute allows the specification of a root width for each curve.
geometry.curveWidthEnd: float, per curve. This option attribute is used instead of use
geometry.point.constantwidthif present, this attribute allows the specification of a tip width for each curve.
geometry.curves_width: legacy synonym for
geometry.curves_pointList: legacy synonym for
geometry.curves_nvertices: legacy synonym for
geometry.curveMode: legacy synonym for