Re: FlowControl & Color

• To: Geert Van Nuland <geert.vannuland@xxxxxxxxxxxxxxxxxxxxxx>
• Subject: Re: FlowControl & Color
• From: Bill Hibbard <billh@xxxxxxxxxxxxx>
• Date: Fri, 22 Mar 2002 11:42:27 -0600 (CST)

Hi Geert,

> Is it possible to add a color (another color than white, color scheme)
> to a FlowControl?

You can color flow vectors by using ConstantMaps to Red,
Green and Blue (passed with the flow data to addReference()),
or by ScalarMaps of RealTyes to Red, Green, Blue, RGB, etc.

Cheers,
Bill
----------------------------------------------------------
Bill Hibbard, SSEC, 1225 W. Dayton St., Madison, WI  53706
hibbard@xxxxxxxxxxxxxxxxx  608-263-4427  fax: 608-263-6738
http://www.ssec.wisc.edu/~billh/vis.html

• References:
  • FlowControl & Color
    • From: Geert Van Nuland