GIMP Chat http://gimpchat.com/ |
|
plasti-wrap redone http://gimpchat.com/viewtopic.php?f=4&t=20434 |
Page 1 of 1 |
Author: | newt [ Mon Jul 10, 2023 11:54 am ] |
Post subject: | plasti-wrap redone |
I'm trying to recreate an old script-fu I had made that no longer works in modern Gimp. Its sort of like the plastic wrap filter from Photoshop. Attachment: blob.png [ 700.1 KiB | Viewed 2582 times ] I've had little luck so far but its got some artifacts. Perhaps the neon filter has changed a bit. I'll try to post the steps once I get it figured out. |
Author: | Erisian [ Mon Jul 10, 2023 12:37 pm ] |
Post subject: | Re: plasti-wrap redone |
Good luck with this; it was one of my favourites! |
Author: | newt [ Tue Jul 11, 2023 11:24 am ] |
Post subject: | Re: plasti-wrap redone |
@vitforlinux Ahh, well that's closer. The plastiwrap210.scm is closer, and the one that merges all layers is a lot more like the Photoshop plug. But my problem with it was it merged the effect. I think I can work with that though. Thanks! |
Author: | PixLab [ Tue Jul 11, 2023 11:23 pm ] |
Post subject: | Re: plasti-wrap redone |
maybe you will like the one in G'MIC Filters > G'MIC > Light & Shadow > Relief Light If you don't have G'MIC as plug-in it's over there > https://gmic.eu Attachment: screenshot_20230712-122207.jpg [ 164.39 KiB | Viewed 2480 times ] |
Author: | newt [ Wed Jul 12, 2023 7:57 am ] |
Post subject: | Re: plasti-wrap redone |
Yeah, plus it gives you quite a bit more options. |
Author: | Pocholo [ Wed Jul 12, 2023 3:35 pm ] |
Post subject: | Re: plasti-wrap redone |
I recreated the "wrap_effect.scm iccii Elsamuko into a python plugin and later MareroQ added the the Preview the the plugin. You can download it from https://www.gimpscripts.net/2021/03/pocholos.html |
Author: | Erisian [ Wed Jul 12, 2023 5:50 pm ] |
Post subject: | Re: plasti-wrap redone |
PixLab wrote: maybe you will like the one in G'MIC Filters > G'MIC > Light & Shadow > Relief Light If you don't have G'MIC as plug-in it's over there > https://gmic.eu Attachment: screenshot_20230712-122207.jpg Oh yes, of course. I used to use it a lot. http://gimpchat.com/viewtopic.php?f=11&t=7325&p=93620&hilit=gimp+gore#p93496 ![]() |
Author: | newt [ Thu Jul 13, 2023 10:51 am ] |
Post subject: | Re: plasti-wrap redone |
@Pocholo Ok I'll give it a look. |
Author: | contrast_ [ Fri Jul 14, 2023 3:02 pm ] |
Post subject: | Re: plasti-wrap redone |
My bevel plugin on the overlay blend mode makes something like plastic wrap Attachment: plastic_wrap_lb_bevel.png [ 181.47 KiB | Viewed 2182 times ] https://github.com/LinuxBeaver/GEGL-Eff ... sing-GEGL/ |
Author: | newt [ Sat Jul 15, 2023 10:08 am ] |
Post subject: | Re: plasti-wrap redone |
Heh, yeah that's pretty close. |
Author: | contrast_ [ Sat Oct 07, 2023 10:50 am ] |
Post subject: | Re: plasti-wrap redone |
I have a competing plugin that uses an algorithm similar to my bevel filter, but it does more to optimize a plastic effect, such as smoothing and blurring the original image below. There are also other things that are difficult to explain that modify the bevel algorithm to make it better at making plastic wrap. Download for Linux and windows here. https://github.com/LinuxBeaver/Plastic_ ... n/releases Attachment: sarah_bonito_plastic_wrap.png [ 635.53 KiB | Viewed 2492 times ] Attachment: plastic_face.png [ 214.97 KiB | Viewed 2492 times ] Currently plastic internally uses the blend mode "hard light" on its emboss. But in the future I could give it a blend mode switcher for "hard light" "soft light" "overlay" "grain merge' and more. Changing the GEGL blend mode switcher that all GEGL filters have will not have the same effect. As that is blending everything. An internal blend mode switcher would only blend the emboss filter and nothing else. |
Page 1 of 1 | All times are UTC - 5 hours [ DST ] |
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group http://www.phpbb.com/ |