Previous: setls Up: ../plot79_s.html Next: setms

SETLW

       SUBROUTINE  SETLW (LWIDTH)
 C$    (Set Line Width)
 C$    Set the width of subsequent lines to a floating point value
 C$    "LWIDTH" in the  range 0.0..1.0, where  0.0 is the  minimum
 C$    for the device, and 1.0  is the maximum.  The maximum  will
 C$    normally correspond  to 1  percent of  the smaller  of  the
 C$    width and height of NDC space.
 C$
 C$    In  <PLOT79>,  when  linewidth  is  simulated  by  multiple
 C$    strokes, the number of strokes used will increase by 1  for
 C$    each  0.05  increase  in   LWIDTH.   Thus  LWIDTH  =   0.05
 C$    represents a  double stroke,  and LWIDTH  = 0.10  a  triple
 C$    stroke.  Since plot time  is approximately proportional  to
 C$    the number  of  strokes,  care should  be  taken  to  avoid
 C$    specifying too large a value for LWIDTH.
 C$    (02-FEB-82)