GEGL Sparkle effect plugin - download provided

contrast_ · **Joined:** Oct 31, 2020 **Posts:** 2014

Fun new filter Enjoy!

Attachment:

2023-03-16_22-46_sparkle.png [ 683.42 KiB | Viewed 4890 times ]

https://github.com/LinuxBeaver/GEGL_Spa ... mp_Plugin/
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Windows Binaries here.

Attachment:

sparkle.zip [36.95 KiB]
Downloaded 304 times

NOTE ALL WINDOWS BINARIES ARE ALSO FOUND ON THE GITHUB RELEASE SECTION.
https://github.com/LinuxBeaver/GEGL_Spa ... n/releases

Put the file in
C:\Users\AppData\Local\gegl-0.4\plug-ins

and create the `plug-ins` folder if it doesn't exist.

Jappaloe63 · **Posted:** Fri Mar 17, 2023 1:50 am **(#2)**

Thank you for all your GEGL filters!

contrast_ · **Joined:** Oct 31, 2020 **Posts:** 2014

You can test this filter without installing by putting this inside Gimp's GEGL Graph.

Code: Select all

color value=#ff7aff
id=sparkle gimp:layer-mode layer-mode=divide opacity=0.02  aux=[  ref=sparkle cell-noise shape=1 scale=0.14 seed=343 iterations=1     ]   
id=1 gimp:layer-mode layer-mode=color-erase  aux=[  ref=1 color value=#ff7aff  ]
color-overlay value=#ffffff
dropshadow color=#ffdf86  x=5 y=126 opacity=1

nelo · **Posted:** Fri Mar 17, 2023 10:30 am **(#4)**

Thank you.
Might be handy some time.

contrast_ · **Joined:** Oct 31, 2020 **Posts:** 2014

GEGL sparkle should be applied to a transparent layer. Alpha channel must be enabled. It works best with normal, grain merge and linear light blend modes. Light colors work best as well.

One can run it entirely in GEGL using GEGL's normal blend mode option.

contrast_ · **Joined:** Oct 31, 2020 **Posts:** 2014

The version in the Github release section got a trivial change update that solves a invisible node connection error.

No changes have been made.