mirror of https://github.com/GNOME/gimp.git
68 lines
2.2 KiB
Scheme
68 lines
2.2 KiB
Scheme
; CLOTHIFY version 1.02
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; Gives the current layer in the indicated image a cloth-like texture.
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; Process invented by Zach Beane (Xath@irc.gimp.net)
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;
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; Tim Newsome <drz@froody.bloke.com> 4/11/97
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(define (script-fu-clothify timg tdrawable bx by azimuth elevation depth)
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(let* (
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(width (car (gimp-drawable-width tdrawable)))
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(height (car (gimp-drawable-height tdrawable)))
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(img (car (gimp-image-new width height RGB)))
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; (layer-two (car (gimp-layer-new img width height RGB-IMAGE "Y Dots" 100 MULTIPLY-MODE)))
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(layer-one (car (gimp-layer-new img width height RGB-IMAGE "X Dots" 100 NORMAL-MODE)))
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(layer-two)
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(bump-layer)
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)
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(gimp-context-push)
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(gimp-image-undo-disable img)
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(gimp-image-add-layer img layer-one 0)
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(gimp-context-set-background '(255 255 255))
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(gimp-edit-fill layer-one BACKGROUND-FILL)
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(plug-in-noisify 1 img layer-one FALSE 0.7 0.7 0.7 0.7)
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(set! layer-two (car (gimp-layer-copy layer-one 0)))
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(gimp-layer-set-mode layer-two MULTIPLY-MODE)
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(gimp-image-add-layer img layer-two 0)
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(plug-in-gauss-rle 1 img layer-one bx TRUE FALSE)
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(plug-in-gauss-rle 1 img layer-two by FALSE TRUE)
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(gimp-image-flatten img)
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(set! bump-layer (car (gimp-image-get-active-layer img)))
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(plug-in-c-astretch 1 img bump-layer)
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(plug-in-noisify 1 img bump-layer FALSE 0.2 0.2 0.2 0.2)
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(plug-in-bump-map 1 img tdrawable bump-layer azimuth elevation depth 0 0 0 0 FALSE FALSE 0)
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(gimp-image-delete img)
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(gimp-displays-flush)
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(gimp-context-pop)
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)
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)
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(script-fu-register "script-fu-clothify"
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_"_Clothify..."
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_"Add a cloth-like texture to the selected region (or alpha)"
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"Tim Newsome <drz@froody.bloke.com>"
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"Tim Newsome"
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"4/11/97"
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"RGB* GRAY*"
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SF-IMAGE "Input image" 0
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SF-DRAWABLE "Input drawable" 0
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SF-ADJUSTMENT _"Blur X" '(9 3 100 1 10 0 1)
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SF-ADJUSTMENT _"Blur Y" '(9 3 100 1 10 0 1)
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SF-ADJUSTMENT _"Azimuth" '(135 0 360 1 10 1 0)
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SF-ADJUSTMENT _"Elevation" '(45 0 90 1 10 1 0)
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SF-ADJUSTMENT _"Depth" '(3 1 50 1 10 0 1)
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)
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(script-fu-menu-register "script-fu-clothify"
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"<Image>/Filters/Artistic")
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