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GENTILE

GENTILE

Name


      GENTILE

Purpose


      Generate a Netscape web page background tile.

Category


Calling Sequence


      gentile, x, y

Inputs


Keyword Parameters


Keywords


        INIT=[nx,ny] Set tile size in pixels.
        COLOR=clr Curve color (def=!p.color).
        FILL=fclr If given fill polygon x,y.
        THICK=thk Curve thickness (def=!p.thick).
        LINESTY=sty Curve linestyle (def=!p.linestyle).
        /NOTES List notes on making Netscape backgrounds.

Outputs


Common Blocks


      gentile_com

Notes


Notes


        Point coordinates are pixels into tile from lower
        left corner. Curve gets repeated a total of 9 times
        so that tile edges match. When all curves have been
        plotted resulting image may be modified in some way
        (like topo shading) and then an nx x ny patch read
        back from anywhere in the plotted area. This patch
        may be used as a background tile.

Modification History


      R. Sterner, 1995 Nov 20
  Copyright (C) 1995, Johns Hopkins University/Applied Physics Laboratory
  This software may be used, copied, or redistributed as long as it is not
  sold and this copyright notice is reproduced on each copy made. This
  routine is provided as is without any express or implied warranties
  whatsoever. Other limitations apply as described in the file disclaimer.txt.



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