New blending modes available in G'MIC plug-in

Ronounours · **Joined:** Jan 03, 2011 **Posts:** 1656

Hi there,
I've followed suggestions from Pat David, and implemented some of the blending mode described in this page :

http://www.venture-ware.com/kevin/codin ... end-modes/

So, now additional blending modes : 'Linear burn', 'Add', 'Substract', 'Linear light', 'Pinglight', 'Hard mix' and 'Vivid light'
are available in the 'Layers / Blend' filter of the G'MIC plug-in for GIMP.
Just refresh your filters to get it.

Hope this can be useful.

PhotoComix · **Joined:** Apr 12, 2010 **Posts:** 5870

Esper · **Joined:** Jul 17, 2012 **Posts:** 2770

i love you Rononours !!!!

Ronounours · **Joined:** Jan 03, 2011 **Posts:** 1656

By the way, if you have other blending modes which you miss, please let me know (as well as the formula of course

).

lylejk · **Joined:** Sep 24, 2010 **Posts:** 12536

Cool blend modes David; like the hard mix (but not the edge noise) so anisotrophic smoothed those out and created this seamless texture from it.

Attachment:

cbm.png [ 71.73 KiB | Viewed 4501 times ]

edit:

Added another seamless texture inspired by my original. Think of it as a Hot Air balloon material. Also, inadvertently deleted my original hard mix result so apologize for that.

Esper · **Joined:** Jul 17, 2012 **Posts:** 2770

i found a typo: instead of Subtract, it reads Substract

also: it would be extremely helpful if a short description similar to those on the linked page, could be displayed under each layermode in G'MIC
like this:

Attachment:

DescriptionModes.png [ 56.96 KiB | Viewed 4482 times ]

Heroik · **Joined:** Feb 16, 2013 **Posts:** 74

Sweet blending tools...I love how the shading brings out the highlights as well.

PhotoComix · **Joined:** Apr 12, 2010 **Posts:** 5870

Quote:

... additional blending modes : 'Linear burn', 'Add', 'Substract', 'Linear light', 'Pinglight', 'Hard mix' and 'Vivid light'

I'm wrong or you added even more new modes ?

I see several colour modes , linear burn ... :geek

Ronounours · **Joined:** Jan 03, 2011 **Posts:** 1656

Thanks for noticing the typo Esper. I will correct it.
The plug-in does not allow a change of the interface in the parameter pane when one argument has been modified, so your suggestion is not possible. The best thing to do would be instead to create a new wiki page dedicated to the description of all these blending modes, with a link to it from the filter interface.

Esper · **Joined:** Jul 17, 2012 **Posts:** 2770

Ronounours wrote:

The plug-in does not allow a change of the interface in the parameter pane when one argument has been modified, so your suggestion is not possible. The best thing to do would be instead to create a new wiki page dedicated to the description of all these blending modes, with a link to it from the filter interface.

thats too bad

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