cbar.gs & cbarn.gs

[Craig Arthur]

I wrote a small script that draws a filled rectangle ("draw recf") over the
labels generated by cbarn, which was the same colour as the background, then
wrote the labels I wanted in the positions I wanted using "draw string". Was
easier than modifying cbarn, especially when I use cbarn for other plots

Craig


On Mon, 31 Jan 2005 10:49, you wrote:
> All,
>
> I've made a contoured/shaded plot of temperatures across a given area,
> and now I'd like to add a color bar to depict what colors are associated
> with what temperatures.  I've been successful in getting cbar and cbarn
> to work, however, I'd like to know if there is a way to adapt these
> scripts to draw the color bar normally, but perhaps label every other
> color.  I've defined about 60 "custom" colors for use on this map, and
> it gets awfully crowded when it plots the values associated with each of
> these colors.  I have my colors defined every 2 degrees from -10 to 110 F.
>
> Can anyone provide me with any insight?
>
> Thanks,
> Dan Leins

--
Craig Arthur

Meteorologist & Oceanographer
Ph: 0409 779 478
Fax: 02 9955 1536
carthur at theweather.com.au