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| Re: problem with hidden lines in SURFACE in IDL version 5.5 and 5.6 [message #34846 is a reply to message #34830] |
Wed, 23 April 2003 08:54  |
David Fanning
Messages: 11724
Registered: August 2001
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Senior Member |
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Kristian Kjaer (Kristian.Kjaer@Risoe.DK) writes:
> Thanks. That works for me too. But I want these surface plots together
> with other plots in a one-page postscript, so I'm pretty much stuck with
> direct graphics.
Or, you could just make encapsulated PostScript
files and paste them together in another application.
Microsoft Word comes to mind. :-)
Cheers,
David
P.S. Have you tried direct graphics in the Z-buffer?
That might work. I don't have time to try it.
--
David W. Fanning, Ph.D.
Fanning Software Consulting, Inc.
Phone: 970-221-0438, E-mail: david@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155
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| Re: problem with hidden lines in SURFACE in IDL version 5.5 and 5.6 [message #34847 is a reply to message #34846] |
Wed, 23 April 2003 08:44 |
Kristian Kjaer
Messages: 58
Registered: June 1998
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Member |
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Thanks. That works for me too. But I want these surface plots together
with other plots in a one-page postscript, so I'm pretty much stuck with
direct graphics.
- Kristian
David Fanning wrote:
> I tried this in FSC_SURFACE:
>
> IDL> fsc_surface, z,xxx,yyy,ax=45,az=-30,/hor
>
> I had to set Parallel X Lines and Hidden Lines OFF
> in the Style menu, but that looks correct to me.
> Kristian Kjaer (Kristian.Kjaer@Risoe.DK) writes:
>
>> I used to enjoy a barely-documented feature of the IDL SURFACE
>> procedure:
>> If the data are on a 'topologically rectangular' grid, then I could use
>> the SURFACE procedure on them without the need to TRIGRID the data onto
>> a strictly rectangular grid.
>> However this feature seems to be broken since version 5.5.
>> Do y'all see the same, and does anyone know a work-around?
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| Re: problem with hidden lines in SURFACE in IDL version 5.5 and 5.6 [message #34850 is a reply to message #34847] |
Wed, 23 April 2003 08:20 |
David Fanning
Messages: 11724
Registered: August 2001
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Senior Member |
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Kristian Kjaer (Kristian.Kjaer@Risoe.DK) writes:
> I used to enjoy a barely-documented feature of the IDL SURFACE
> procedure:
> If the data are on a 'topologically rectangular' grid, then I could use
> the SURFACE procedure on them without the need to TRIGRID the data onto
> a strictly rectangular grid.
> However this feature seems to be broken since version 5.5.
> Do y'all see the same, and does anyone know a work-around?
I tried this in FSC_SURFACE:
IDL> fsc_surface, z,xxx,yyy,ax=45,az=-30,/hor
I had to set Parallel X Lines and Hidden Lines OFF
in the Style menu, but that looks correct to me.
Cheers,
David
--
David W. Fanning, Ph.D.
Fanning Software Consulting, Inc.
Phone: 970-221-0438, E-mail: david@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155
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