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132 lines
4.5 KiB
132 lines
4.5 KiB
C Copyright(C) 1999-2020 National Technology & Engineering Solutions
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C of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
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C NTESS, the U.S. Government retains certain rights in this software.
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C
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C See packages/seacas/LICENSE for details
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C=======================================================================
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SUBROUTINE GRGPAR (PARTYP, INDEV, IPARMS, IPSTR)
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C=======================================================================
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C --*** GRGPAR *** (GRPLIB) Get graphics parameters
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C -- Written by Amy Gilkey - revised 04/11/88
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C --
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C --GRGPAR gets information specified by PARTYP about a graphics device.
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C -- DEVICE - select current device
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C -- SNAP - set the number of frame snaps
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C -- FONT - select font to use
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C -- SOFTCHAR - select software or hardware characters
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C -- COLOR - select number of standard colors to use
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C -- SPECTRUM - select number of spectrum colors to use
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C -- AUTO - set automatic plotting
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C --
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C --Parameters:
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C -- INDEV - IN - the device for which information is requested;
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C -- 0 for current device
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C -- PARTYP - IN - the parameter type (as above)
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C -- IPARMS - OUT - the parameter values (dependent on PARTYP)
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C -- for DEVICE - true iff device exists
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C -- for SNAP - the number of frames to snap
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C -- for FONT - the font to use
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C -- for SOFTCHAR - true iff software characters
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C -- for COLOR - the number of standard colors to use and the
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C -- maximum number of colors
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C -- for SPECTRUM - the number of alternate colors to use and the
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C -- maximum number of colors and the map type
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C -- for AUTO - true iff automatic plotting
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C -- IPARMS - OUT - the parameter string (dependent on PARTYP)
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C -- for DEVICE - device name
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C -- for SNAP - not set
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C -- for FONT - the font type
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C -- for SOFTCHAR - "software" or "hardware"
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C -- for COLOR, SPECTRUM - the color map type "standard" or "spectrum"
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C -- for AUTO - "automatic" or "user-directed"
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C --
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C --Common Variables:
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C -- Uses ICURDV, DEVOK, DEVNAM, NSNAP, IFONT, SOFTCH, AUTOPL,
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C -- MAXCOL, NUMCOL, MAPALT of /GRPCOM/
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COMMON /GRPCOC/ DEVNAM(2), DEVCOD(2)
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CHARACTER*3 DEVNAM
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CHARACTER*8 DEVCOD
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COMMON /GRPCOM/ ICURDV, ISHARD, DEVOK(2), TALKOK(2),
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& NSNAP(2), IFONT(2), SOFTCH(2), AUTOPL(2),
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& MAXCOL(2), NUMCOL(0:1,2), MAPALT(2), MAPUSE(2)
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LOGICAL ISHARD, DEVOK, TALKOK, SOFTCH, AUTOPL
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CHARACTER*(*) PARTYP
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INTEGER INDEV
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INTEGER IPARMS(*)
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CHARACTER*(*) IPSTR
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IF ((INDEV .NE. 1) .AND. (INDEV .NE. 2)) THEN
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IDEV = ICURDV
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ELSE
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IDEV = INDEV
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END IF
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IF (PARTYP .EQ. 'DEVICE') THEN
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IF (DEVOK(IDEV)) THEN
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CALL CPYLOG (1, .TRUE., IPARMS(1))
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IPSTR = DEVNAM(IDEV)
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ELSE
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CALL CPYLOG (1, .FALSE., IPARMS(1))
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IPSTR = ' '
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END IF
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ELSE IF (PARTYP .EQ. 'SNAP') THEN
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IPARMS(1) = NSNAP(IDEV)
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ELSE IF (PARTYP .EQ. 'FONT') THEN
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IPARMS(1) = IFONT(IDEV)
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IF (IFONT(IDEV) .EQ. 1) THEN
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IPSTR = 'stick'
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ELSE IF (IFONT(IDEV) .EQ. 2) THEN
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IPSTR = 'sanserif'
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ELSE IF (IFONT(IDEV) .EQ. 3) THEN
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IPSTR = 'Roman'
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ELSE
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IPSTR = ' '
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END IF
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ELSE IF (PARTYP .EQ. 'SOFTCHAR') THEN
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CALL CPYLOG (1, SOFTCH(IDEV), IPARMS(1))
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IF (SOFTCH(IDEV)) THEN
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IPSTR = 'software'
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ELSE
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IPSTR = 'hardware'
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END IF
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ELSE IF (PARTYP .EQ. 'COLOR') THEN
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IPARMS(1) = NUMCOL(0,IDEV)
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IPARMS(2) = MIN (6, MAXCOL(IDEV))
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IPARMS(3) = 0
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IPSTR = 'standard'
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ELSE IF (PARTYP .EQ. 'SPECTRUM') THEN
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IPARMS(3) = MAPALT(IDEV)
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IF (MAPALT(IDEV) .EQ. 0) THEN
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IPARMS(1) = NUMCOL(0,IDEV)
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IPARMS(2) = MIN (6, MAXCOL(IDEV))
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IPSTR = 'standard'
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ELSE IF (MAPALT(IDEV) .EQ. 1) THEN
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IPARMS(1) = NUMCOL(1,IDEV)
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IPARMS(2) = MAXCOL(IDEV) - 6
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IPSTR = 'spectrum'
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ELSE
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IPARMS(1) = 0
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IPARMS(2) = MAXCOL(IDEV)
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IPSTR = 'invalid'
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END IF
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ELSE IF (PARTYP .EQ. 'AUTO') THEN
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CALL CPYLOG (1, AUTOPL(IDEV), IPARMS(1))
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IF (AUTOPL(IDEV)) THEN
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IPSTR = 'automatic'
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ELSE
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IPSTR = 'user-directed'
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END IF
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END IF
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RETURN
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END
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