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script-fu: Restore GUI to Difference Clouds script 

Difference Clouds displayed a GUI in GIMP 2.8, which came
from the Solid Noise plug-in. When Solid Noise was converted to
a GEGL operation, it no longer showed a GUI when called from a script.

This patch adds custom parameters to the Difference Cloud so that it will
auto-generate a GUI, restoring the ability to configure most settings for
Solid Noise. Because of commit f92f7d42, script-writers can still call
Difference Clouds without the new parameters to retain the GIMP 2.10
behavior.
This commit is contained in:
Alx Sa 2025-03-28 19:18:16 +00:00
parent 0ab3037e78
commit d138453795
1 changed files with 18 additions and 5 deletions
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23
plug-ins/script-fu/scripts/difference-clouds.scm
View File

@ -19,7 +19,13 @@
;
(define (script-fu-difference-clouds image
drawables)
drawables
seed
detail
tileable
turbulent
x_size
y_size)
(let* ((layer (vector-ref drawables 0))
(draw-offset-x (car (gimp-drawable-get-offsets layer)))
@ -55,11 +61,11 @@
(if (gimp-item-id-is-layer layer)
(gimp-item-transform-translate diff-clouds offset-x offset-y))
; Show the solid noise dialog
; Run GEGL Solid Noise filter
(let* ((cloud-width (cadddr (gimp-drawable-mask-intersect diff-clouds)))
(cloud-height (caddr (cddr (gimp-drawable-mask-intersect diff-clouds)))))
(gimp-drawable-merge-new-filter diff-clouds "gegl:noise-solid" 0 LAYER-MODE-REPLACE 1.0 "tileable" FALSE "turbulent" FALSE "seed" 0
"detail" 1 "x-size" 4.0 "y-size" 4.0
(gimp-drawable-merge-new-filter diff-clouds "gegl:noise-solid" 0 LAYER-MODE-REPLACE 1.0 "tileable" tileable "turbulent" turbulent "seed" seed
"detail" detail "x-size" x_size "y-size" y_size
"width" cloud-width "height" cloud-height)
)
@ -79,7 +85,14 @@
"Martin Nordholts"
"2006/10/25"
"RGB* GRAY*"
SF-ONE-OR-MORE-DRAWABLE)
SF-ONE-OR-MORE-DRAWABLE
SF-ADJUSTMENT _"Random Seed" '(0 0 1024 1 10 0 1)
SF-ADJUSTMENT _"Levels" '(1 0 15 1 10 0 1)
SF-TOGGLE _"Tileable" FALSE
SF-TOGGLE _"Turbulent" FALSE
SF-ADJUSTMENT _"X" '(4 0.1 16 0.1 1 1 0)
SF-ADJUSTMENT _"Y" '(4 0.1 16 0.1 1 1 0)
)
(script-fu-menu-register "script-fu-difference-clouds"
"<Image>/Filters/Render/Noise")