Hi all,

Does anyone here know or have a script to create concentric circles with Gimp?

This is all I see concerning concentric circles in this forum.

http://gimpchat.com/viewtopic.php?f=9&t=2714

If you only have a small number but mostly want accuracy in radius and center, use the shape-paths script (http://registry.gimp.org/node/59)

If you want a large number this is a whole other matter. Miracles are known to happen when there are rainy weekends in Paris.

Many thanx.

I wan't to try it now.

Stay well.

Concentric rings can be created using the Blend Tool in radial mode along with the "hard-edge" gradient. I believe the FG-to-BG Hard-edge gradient is included by default in GIMP 2.8 but, if not, it is easy to create one using the Gradient Editor.

Here is a screenshot of the settings, along with the result:

Cool Saul, I have used that before but forgot.

on the topic linked by Molly there are details also on a RobA script (see his post) that was very handy for me to solve analogous problems ...well even more complex because i didn't wanted only concentric circles but also all sort of concentric polygons

Yes, RobA's Mosaic Helper script-fu is pretty good for doing this; just stroke the resulting path then crop the border.

Lyle,

Your contribution should feature a warning.

Now I been hypmotized.