incremental spatial search

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     PISS (SRPX, SRPY, SDIST, SPTHSZ, SPATH, MCLIPF,
     1                     SRCHCI, NFLN, NFLISX, NFLIS, NFLESX, NFLES,
     1                     IFLN, IFLISX, IFLIS, IFLESX, IFLES, IPTHSZ,
     1                     ERRIND, FPTHSZ, FPATH)
      REAL           SRPX, SRPY
      REAL           SDIST
      INTEGER        SPTHSZ
      INTEGER        SPATH(2, SPTHSZ)
      INTEGER        MCLIPF
      INTEGER        SRCHCI
      INTEGER        NFLN
      INTEGER        NFLISX(NFLN)
      INTEGER        NFLIS(*)
      INTEGER        NFLESX(NFLN)
      INTEGER        NFLES(*)
      INTEGER        IFLN
      INTEGER        IFLISX(IFLN)
      INTEGER        IFLIS(*)
      INTEGER        IFLESX(IFLN)
      INTEGER        IFLES(*)
      INTEGER        IPTHSZ
C input / output
      INTEGER        ERRIND
      INTEGER        FPTHSZ
      INTEGER        FPATH(2, IPTHSZ)
      END

Related SRs:

02.03.03/SR01 02.03.03/SR02 02.03.03/SR03 02.03.03/SR04 02.03.03/SR05 02.03.03/SR06 02.03.03/SR07 02.03.03/SR08 02.03.03/SR09 02.03.03/SR10 02.03.03/SR11 02.03.03/SR12 02.03.03/SR13 02.03.03/SR14 02.03.03/SR15 02.03.03/SR16 02.03.03/SR17 02.03.03/SR18 02.03.03/SR19 02.03.03/SR20 02.03.03/SR22 06.01.02/SR19 06.01.02/SR50 09.02.01/SR01 09.02.05/SR03 09.02.05/SR04 09.02.10/SR01 09.02.10/SR02 09.02.10/SR04 09.02.10/SR05 09.02.11/SR01 09.02.11/SR02 09.02.11/SR03 11.02/SR02