DCL:GRPH1:SCPACK: 3-D User Interface:Explanation of Subroutines: Tone Primitives
Sets the tone pattern index to use in sctnu and sctnv.
NumRu::DCL.scstnp(itpat1,itpat2)
itpat1, itpat2 (I) The tone pattern indexes for the front and reverse side. (Initial value is 1.) See Sections 8.1.4- 8.1.10.
itpat1, itpat2 = NumRu::DCL.scqtnp().