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GSDRAW.FOR
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1989-06-20
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547b
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24 lines
SUBROUTINE GSDRAW(X,Y)
C
C
INCLUDE GCVPOS.PRM
INCLUDE GCAPOS.PRM
INTEGER*2 GSIVIS
C
C TRANSFORM VIRT. COOR. TO SCREEN COORD.
C
D WRITE(9,90)XAPOS,YAPOS,IVIS
D90 FORMAT('OLD POSITION ',3F10.3)
XVPOS = X
YVPOS = Y
CALL GSRST(XVPOS,YVPOS,X1,Y1)
IVIS1 = GSIVIS(X1,Y1)
CALL GSDRW2(XAPOS,YAPOS,IVIS,X1,Y1,IVIS1)
XAPOS = X1
YAPOS = Y1
IVIS = IVIS1
D WRITE(9,91)XAPOS,YAPOS,IVIS
D91 FORMAT('NEW POSITION ',3F10.3)
RETURN
END