2015-09-07 19:17:22 +00:00
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; Based on script by Michiel Roos, found on:
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; http://www.typofree.org/article/archive/2009/january/title/create-a-drop-shadow-folder-action/
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;
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; Place the script in your gimp scripts folder (eg. ~/.gimp-2.8/scripts) go to the
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; folder with images you wish to add shadow to and execute like this:
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2015-10-15 20:38:03 +00:00
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; gimp --no-data -i -b '(batch-drop-shadow "*.png" 3 3 5)' -b '(gimp-quit 0)'
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2015-09-07 19:17:22 +00:00
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;
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(define (batch-drop-shadow pattern
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offsetx
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offsety
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radius)
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(let* ((filelist (cadr (file-glob pattern 1))))
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(while (not (null? filelist))
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(let* ((filename (car filelist))
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(image (car (gimp-file-load RUN-NONINTERACTIVE filename filename)))
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(drawable (car (gimp-image-get-active-layer image))))
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(script-fu-drop-shadow image drawable offsetx offsety radius '(0 0 0) 80.0 TRUE)
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(set! drawable (car (gimp-image-merge-visible-layers image 0)))
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(gimp-file-save RUN-NONINTERACTIVE image drawable filename filename)
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(gimp-image-delete image)
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)
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(set! filelist (cdr filelist))
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)
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)
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)
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