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POINTC.for
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1991-04-13
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505b
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22 lines
SUBROUTINE POINTC(X,Y,NPTS)
IMPLICIT NONE
INTEGER NPTS,I
REAL*4 VX,VY
DIMENSION X(NPTS), Y(NPTS)
C
C THIS SUBROUTINE PLOTS THE VISIBLE POINTS ON THE SCREEN
C
INCLUDE DIGLIB$KOM:PLTSIZ.PRM
C
REAL*4 AREA(4)
C
CALL GSSCLP(XVSTRT,XVSTRT+XVLEN,YVSTRT,YVSTRT+YVLEN,AREA)
DO 100 I=1,NPTS
CALL SCALE(X(I),Y(I),VX,VY)
CALL GSMOVE(VX,VY)
CALL SYMBOL(3,0.3)
100 CONTINUE
CALL GSRCLP(AREA)
RETURN
END