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;;; i26-gunya2.scm -*-scheme-*-
;;; Time-stamp: <1997/05/11 18:46:26 narazaki@InetQ.or.jp>
;;; Author: Shuji Narazaki (narazaki@InetQ.or.jp)
; ************************************************************************
; Changed on Feb 4, 1999 by Piet van Oostrum <piet@cs.uu.nl>
; For use with GIMP 1.1.
; All calls to gimp-text-* have been converted to use the *-fontname form.
; The corresponding parameters have been replaced by an SF-FONT parameter.
; ************************************************************************
;;; Comment:
;;; This is the first font decoration of Imigre-26 (i26)
;;; Code:
(define (script-fu-i26-gunya2 text text-color frame-color font font-size frame-size)
(let* ((img (car (gimp-image-new 256 256 RGB)))
(border (/ font-size 10))
(text-layer (car (gimp-text-fontname img -1 0 0 text (* border 2)
TRUE font-size PIXELS font)))
(width (car (gimp-drawable-width text-layer)))
(height (car (gimp-drawable-height text-layer)))
(dist-text-layer (car (gimp-layer-new img width height RGBA-IMAGE
"Distorted text" 100 NORMAL-MODE)))
(dist-frame-layer (car (gimp-layer-new img width height RGBA-IMAGE
"Distorted text" 100 NORMAL-MODE)))
(distortion-img (car (gimp-image-new width height GRAY)))
(distortion-layer (car (gimp-layer-new distortion-img width height
GRAY-IMAGE "temp" 100 NORMAL-MODE)))
(radius (/ font-size 10))
(prob 0.5))
(gimp-context-push)
(gimp-image-undo-disable img)
(gimp-image-undo-disable distortion-img)
(gimp-image-resize img width height 0 0)
(gimp-image-add-layer img dist-text-layer -1)
(gimp-image-add-layer img dist-frame-layer -1)
(gimp-image-add-layer distortion-img distortion-layer -1)
(gimp-selection-none img)
(gimp-edit-clear dist-text-layer)
(gimp-edit-clear dist-frame-layer)
;; get the text shape
(gimp-selection-layer-alpha text-layer)
;; fill it with the specified color
(gimp-context-set-foreground text-color)
(gimp-edit-fill dist-text-layer FOREGROUND-FILL)
;; get the border shape
(gimp-selection-border img frame-size)
(gimp-context-set-background frame-color)
(gimp-edit-fill dist-frame-layer BACKGROUND-FILL)
(gimp-selection-none img)
;; now make the distortion data
(gimp-context-set-background '(255 255 255))
(gimp-edit-fill distortion-layer BACKGROUND-FILL)
(plug-in-noisify 1 distortion-img distortion-layer FALSE prob prob prob 0.0)
(plug-in-gauss-rle 1 distortion-img distortion-layer radius 1 1)
(plug-in-c-astretch 1 distortion-img distortion-layer)
(plug-in-gauss-rle 1 distortion-img distortion-layer radius 1 1)
;; OK, apply it to dist-text-layer
(plug-in-displace 1 img dist-text-layer radius radius 1 1
distortion-layer distortion-layer 0)
;; make the distortion data once again fro the frame
(gimp-edit-fill distortion-layer BACKGROUND-FILL)
(plug-in-noisify 1 distortion-img distortion-layer FALSE prob prob prob 0.0)
(plug-in-gauss-rle 1 distortion-img distortion-layer radius 1 1)
(plug-in-c-astretch 1 distortion-img distortion-layer)
(plug-in-gauss-rle 1 distortion-img distortion-layer radius 1 1)
;; then, apply it to dist-frame-layer
(plug-in-displace 1 img dist-frame-layer radius radius 1 1
distortion-layer distortion-layer 0)
;; Finally, clear the bottom layer (text-layer)
(gimp-selection-all img)
(gimp-context-set-background '(255 255 255))
(gimp-edit-fill text-layer BACKGROUND-FILL)
;; post processing
(gimp-image-set-active-layer img dist-text-layer)
(gimp-selection-none img)
(gimp-image-undo-enable img)
(gimp-image-delete distortion-img)
(gimp-display-new img)
(gimp-context-pop)))
(script-fu-register "script-fu-i26-gunya2"
_"Imigre-26..."
"Two-colored text by hand"
"Shuji Narazaki"
"Shuji Narazaki"
"1997"
""
SF-STRING _"Text" "The GIMP"
SF-COLOR _"Text color" '(255 0 0)
SF-COLOR _"Frame color" '(0 34 255)
SF-FONT _"Font" "Becker"
SF-ADJUSTMENT _"Font size (pixels)" '(100 2 1000 1 10 0 1)
SF-ADJUSTMENT _"Frame size" '(2 1 20 1 5 0 1))
(script-fu-menu-register "script-fu-i26-gunya2"
_"<Toolbox>/Xtns/Script-Fu/Logos")
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