Re: [ferret_users] contour line dissapears when using the shakey to enlarge the color key label

[Ryo Furue <furue@xxxxxxxxxx>]

Hi Jean,

| Here is a script that I found in the ferret archive to create the
| large color key label. But after the label is enlarged, the contour
| lines disappear. I tried to do ppl shade/line, but it doesn't work.
| Anyone knows how to fix this?
| 
| use levitus_climatology
| 
| shade/line/key/k=1 temp
| ppl shakey ,,.12
| ppl shade

Change that to

  shade/line/key/k=1/set temp
  ppl shakey ,,.12
  ppl shade

Notice the "set" qualifier on the first line.

The idea is that the "set" qualifier suspends
the execution of the SHADE command until
a "PPL SHADE" command is issued:

   SHADE/. . ./SET  temp  !! Wait till "PPL SHADE".
      ppl shakey . . .    !! Change parameters.
      ppl . . .           !! Change parameters.
      . . . . . . . . . . . . .
   PPL SHADE              !! Do shading now.

Regards,
Ryo