GEANT321/gdraw/gdtr3.F

   1 *
   2 * $Id$
   3 *
   4 * $Log$
   5 * Revision 1.1.1.1  1995/10/24 10:20:28  cernlib
   6 * Geant
   7 *
   8 *
   9 #include "geant321/pilot.h"
  10 *CMZ :  3.21/02 29/03/94  15.41.27  by  S.Giani
  11 *-- Author :
  12       SUBROUTINE GDTR3(JM)
  13 C.
  14 C.    ******************************************************************
  15 C.    *                                                                *
  16 C.    *       Collect multiplicity for one level of JVOLUM structure   *
  17 C.    *                                                                *
  18 C.    *       JM = mother node (input)                                 *
  19 C.    *                                                                *
  20 C.    *    ==>Called by : GDTR4                                        *
  21 C.    *       Author : P.Zanarini   *********                          *
  22 C.    *                                                                *
  23 C.    ******************************************************************
  24 C.
  25 #include "geant321/gcbank.inc"
  26 #include "geant321/gcdraw.inc"
  27 C.
  28 C.    ------------------------------------------------------------------
  29 C.
  30       JX=IQ(JXON+JM)
  31       IF (JX.NE.0) THEN
  32    10    CONTINUE
  33          JXX=IQ(JXON+JM)
  34          IF (IQ(JSCA+JX).EQ.0) THEN
  35    20       CONTINUE
  36             IF (JXX.EQ.0) GO TO 30
  37             IF (IQ(JNAM+JXX).EQ.IQ(JNAM+JX)) THEN
  38 ***             IQ(JDUP+JX)=IQ(JDUP+JX)+1
  39                IQ(JDUP+JX)=IQ(JDUP+JX)+IQ(JPSM+JXX)
  40                IQ(JSCA+JXX)=-1
  41             ENDIF
  42             JXX=IQ(JBRO+JXX)
  43             GO TO 20
  44    30       CONTINUE
  45          ENDIF
  46          JX=IQ(JBRO+JX)
  47          IF (JX.NE.0) GO TO 10
  48       ENDIF
  49       IQ(JSCA+JM)=1
  50       END