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Re: Questions about IDL 8.0 [message #73727 is a reply to message #73726] Wed, 24 November 2010 08:19 Go to previous messageGo to previous message
lecacheux.alain is currently offline  lecacheux.alain
Messages: 325
Registered: January 2008
Senior Member
On 24 nov, 16:56, Paulo Penteado <pp.pente...@gmail.com> wrote:
> On Nov 24, 1:34 pm, Mark Piper <mpi...@ittvis.com> wrote:
>
>> Here's a way to move the existing Z axis:
>
>> IDL> s = surface(/test)
>> IDL> (s['zaxis']).location = [0, (s.yrange)[1], 0]
>
> Thanks, that is much better than what I suggested. Because it moves
> instead of adding an axis, and selects the axis in a much better way.

This is a good example of the new possibilities, I guess, offered by
NG (i.e. a way to get complex graphics with both powerful and concise
coding). Unfortunately, a "normal" user like me cannot really discover
all them by himself, and might be tempted to continue with "old"
direct graphics or, even, to leave IDL.
We then urgently need for a complete NG documentation from ITTVIS!
alx.
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