Re: change color of the skew-T background

you may have to modify the code.

[1] Make a copy of the skewT code.

[2] Open the code with an editor

[3] Search for 'gsLineColor'

You will find code sections like:

[snip]
  --- draw diagonal isotherms.
; [brown with labels interspersed at 45 degree angle]
; http://www.ncl.ucar.edu/Document/HLUs/Classes/GraphicStyle.shtml

   if (localOpts@DrawIsotherm) then
       gsOpts = True
       gsOpts@gsLineDashPattern = 0 ; solid
       gsOpts@gsLineColor = colTan
       gsOpts@gsLineThicknessF = 1.0
      ;gsOpts@gsLineLabelFontColor = colTan
      ;gsOpts@gsLineLabelFontHeightF = 0.0125
[snip]

You can change to (say)

        gsOpts@gsLineColor = "blue"

--
Continue searching for 'gsLineColor'
if (localOpts@DrawMixRatio) then
       gsOpts                   = True ; polyline [graphic style] opts
       gsOpts@gsLineThicknessF  = 1.0
       gsOpts@gsLineDashPattern = 2             ; sat mix ratio only
       gsOpts@gsLineColor       = colGreen ;      "
       txOpts                   = True
       txOpts@txAngleF          = 65.           ;      "
       txOpts@txFontColor       = colGreen ;      "
etcetera
On 8/21/13 1:12 PM, BasitAli Khan wrote:
> Hi all,
>
> I wanna change color of skew-T background e.g.  dry and moist adiabat, isotherm and mixing ratio. I would appreciate if anybody could advise as how to do this.
>
>
> Regards,
> Basit
>
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