Looking for Gimp/Photoshop plugin

Tips for creating and manipulating planet textures for Celestia.
Topic author
Ortolan
Posts: 120
Joined: 31.03.2002
With us: 22 years 7 months
Location: Melbourne, Australia

Looking for Gimp/Photoshop plugin

Post #1by Ortolan » 26.08.2002, 08:40

Does anyone know if there's a plugin for the Gimp or Photoshop that will take a circle (picture of a moon from space) and stretch it horizontally into a square (suitable for making a texture)? Thanks.

Axel

Mercator / simple cylindric projection plugin

Post #2by Axel » 28.08.2002, 13:14

Hi,

to put it straight forward - sorry, no. There are a few programs beeing able to 'paint' on real 3d models, hence they should be able to do spheres.

But I haven't found a grfx plugin doing Mercator / simple cylindric projection and reverse. Some versions of The Gimp allow to distort a given image and that may be a base to start coding, but you'd probably need to know PERL.

Other than that there are several sites dealing with the theorhetical details of the process but nobody really released usefull code. If you can program you can try to search for the keywords 'Mercator / simple cylindric projection' and try to implement it. A lot of people would love that. :wink:

CU, Axel

Topic author
Ortolan
Posts: 120
Joined: 31.03.2002
With us: 22 years 7 months
Location: Melbourne, Australia

Post #3by Ortolan » 28.08.2002, 14:19

Thanks Axel. I found a photoshop plugin that I've been testing tonight that seems to do the job. Hopefully I can get my 8k Triton texture finished much quicker now.
:D

Rassilon
Posts: 1887
Joined: 29.01.2002
With us: 22 years 9 months
Location: Altair

Post #4by Rassilon » 29.08.2002, 18:16

Que? what plugin where? I would be very interested in thiis!!
I'm trying to teach the cavemen how to play scrabble, its uphill work. The only word they know is Uhh and they dont know how to spell it!

Topic author
Ortolan
Posts: 120
Joined: 31.03.2002
With us: 22 years 7 months
Location: Melbourne, Australia

Post #5by Ortolan » 29.08.2002, 23:42

It's the 'Flexify' plugin by Flaming Pear:
http://www.flamingpear.com/flexify.html
Enjoy! :D

Rassilon
Posts: 1887
Joined: 29.01.2002
With us: 22 years 9 months
Location: Altair

Post #6by Rassilon » 30.08.2002, 18:00

Snagged it SWEET! Ungodly amount of settings hehe
I'm trying to teach the cavemen how to play scrabble, its uphill work. The only word they know is Uhh and they dont know how to spell it!

Troy
Posts: 60
Joined: 06.08.2002
With us: 22 years 3 months
Location: Triton

Post #7by Troy » 01.09.2002, 19:01

Ortolan wrote: Hopefully I can get my 8k Triton texture finished much quicker now.


:mrgreen: :mrgreen: :mrgreen: :mrgreen: :mrgreen: :mrgreen: :mrgreen: :mrgreen: :mrgreen: :mrgreen:
Troy Corbin Jr.
Member: Triton Tourism Board
http://knights.sourceforge.net


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