[pxdislin/DISLIN] Making the axis invisible

Louis Luangkesorn lluang at northwestern.edu
Mon Jan 14 18:28:24 CET 2002


[This did not seem to go out a couple of days ago so I'm resending it.]

Potentially a wild goose chase, but DISLIN does not seem to have a 
mailing list.

Is there a way to hide the axis in a DISLIN generated figure?  For 
example, on O'Reilly's OnLAMP site
http://www.onlamp.com/pub/a/python/2000/07/05/numerically.html
The code below draws a line drawing of a house.  What I want to do is 
draw the house, but without the x and y axis that is drawn.  I've 
thought that if I removed the

plot.add_axis(axis)

line that may do it, but I find that pxDislin requires this.  I'vle also 
tried setting
axis(color = 'BACK')

but that did not seem to do the trick either.  Any ideas?   I can work 
with either DISLIN (from Python, of course) or pxdislin.

Thanks.
Louis
--------
from pxDislin import *
from Numeric import *

plot = dPlot()
axis = dAxis(-20,20,-20,20, color = 'BACK')
axis(color = 'BACK')
plot.add_axis(axis)



house_pts = array([[5,5,-5,-5,5,4,4,2,2,5,5,0,-5],
                     [-5,5,5,-5,-5,-5,-1,-1,-5,-5,5,8,5]])

house     = dMultiLine(house_pts[0],house_pts[1])
plot.add_object(house)
box_pts = array([[-10,-10,-5,-5,-10],
               [-10, -5, -5,-10,-10]])
box = dMultiLine(box_pts[0], box_pts[1])

line = dVector(-5, -5,5,-10, color = 'blue')
plot.add_object(line)
plot.add_object(box)
plot.show()

-- 
K Louis Luangkesorn
lluang at northwestern.edu   http://pubweb.nwu.edu/~kll560   PGP:0xF3E2D362

Whatsoever things are true, ... honest, ... just, ... pure, ... lovely, 
... of good report; if there be any virtue, and if there be any praise, 
think on these things.      - motto - Northwestern University




More information about the Python-list mailing list