inquire invisibility filter

All PVT documentation can be found under PHIGS Validation Tests - Overview. Also, you may return to the Table of PHIGS functions or to the Hierarchical table of topics covered by the PVT.

Fortran binding:

C *** *** *** *** *** *** *** *** *** ***
      SUBROUTINE     PQIVFT (WKID, ISBSZ,ESBSZ, ERRIND,ISN,IS,ESN,ES)
      INTEGER        WKID
      INTEGER        ISBSZ
      INTEGER        ESBSZ
C input / output
      INTEGER        ERRIND
      INTEGER        ISN
      INTEGER        IS(ISBSZ)
      INTEGER        ESN
      INTEGER        ES(ESBSZ)
      END

Related SRs:

04.03.04.02/SR06 04.03.04.02/SR07 09.02.01/SR02 09.02.02/SR03 09.02.02/SR05 09.02.10/SR02 11.02/SR02