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Sample a Gradient Along a Path
October 8, 2008 - 16:34 — RobA
A script to create a new gradient by sampling along a path drawn in an image.
Example and usage are here: http://ffaat.pointclark.net/blog/archives/155-GIMP-Script-Sample-a-Gradi...
This was tested under 2.6 but should work under 2.4
Please note the script registers under the Gradient Menu (from the gradient dialog). It will error out if called on an image that has no paths defined.
-Rob A>
| Attachment | Size |
|---|---|
| sample-gradient-along-path.scm | 5.85 KB |
Comments
Still work?
Came across this script. I installed it, found it, and attempted to use it but nothing happens. Tried the usage page but it's no longer there.
Ooops.
Okay. Turns out it was working all along- shame on me. I had expected to see the gradient layered in the image or a new image with the gradient. But looking through my gradients I found like a dozen gradients there from prior attempts. Thanks.
View the cache
You can always view the cache of any website. They usually get crawled every week, so for the most part they are still available, usually minus graphics and web formatting.
cache copies
http://web.archive.org/web/20101001032616/http://ffaat.pointclark.net/bl...
http://webcache.googleusercontent.com/search?q=cache:ffaat.pointclark.ne...
-Rob A>
Sorry
My bandwith was used up for the month so my server is halted.
Just draw a path with the path tool then right click in the gradient menu and pick "Sample gradient Along a path"
In the dialog select the source image and drawable, the number of samples (equally spaced on the path) and the radius to sample at each point. Smooth Gradient check-box will make it a smoothed gradient. Unchecked will be a step gradient.
Give it a gradient name and check sample transparency if you want the gradient to include the image transparency.
That's about it.
-Rob A>
yes I'm use Gimp-2.6.8
yes I'm use Gimp-2.6.8
New version
Updated the latest version.
-Rob A>
Gradient menu
that is not too evident,
Hi the old script works
Hi
the old script works perferct - but this script dosn't works -
Error messager are:
Fehler beim Laden von C:\Dokumente und Einstellungen\Admin2Man\.gimp-2.6\scripts\sample-gradient-along-path.scm:
Error: eval: unbound variable: Error: unmatched parentheses: 1
Double check your download
I do not show unmatched parentheses. try downloading it again?
-Rob A>
do you use gimp 2.6 ?
do you use gimp 2.6 ?