Re: Setting Aspect Ratio while using autoscale

• To: "Schlining, Brian" <brian@xxxxxxxxx>
• Subject: Re: Setting Aspect Ratio while using autoscale
• From: "From: Bill Hibbard <hibbard@xxxxxxxxxxxxxxxxx>" <billh@xxxxxxxxxxxxx>
• Date: Wed, 7 Nov 2001 17:51:28 -0600 (CST)

Hi Brian,

> I've a display that's tracking the position of several objects continually in 
> real time. The display is set to autoscale (i.e 
> display.setAlwaysAutoScale(true)). My question is...Is there some way to fix 
> the Aspect Ratio of the display, so that 1 unit along the x-axis is the same 
> length as 1 unit along the y-axis, while using auto scaling?

I'd explicitly call setRange() on the ScalarMap to YAxis
and add a ScalarMapListener to the ScalarMap to XAxis.
This way only XAxis will be auto-scaled. In the listener,
check for ScalarMapEvent.AUTO_SCALE events and make the
appropriate setRange() call to the ScalarMap for YAxis.

Good luck,
Bill

• References:
  • Setting Aspect Ratio while using autoscale
    • From: Schlining, Brian