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GIMP Script-Fu Script | 2005-06-30 | 4.3 KB | 102 lines |
- ;;; 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- ; The corresponding parameters have been replaced by an SF-FONT parameter.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")
-