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GIMP Script-Fu Script | 2005-06-30 | 3.8 KB | 117 lines |
- ; The GIMP -- an image manipulation program
- ; Copyright (C) 1995 Spencer Kimball and Peter Mattis
- ;
- ; Beveled pattern heading for web pages
- ; Copyright (C) 1997 Federico Mena Quintero
- ; federico@nuclecu.unam.mx
- ;
- ; This program is free software; you can redistribute it and/or modify
- ; it under the terms of the GNU General Public License as published by
- ; the Free Software Foundation; either version 2 of the License, or
- ; (at your option) any later version.
- ;
- ; This program is distributed in the hope that it will be useful,
- ; but WITHOUT ANY WARRANTY; without even the implied warranty of
- ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- ; GNU General Public License for more details.
- ;
- ; You should have received a copy of the GNU General Public License
- ; along with this program; if not, write to the Free Software
- ; Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- ; ************************************************************************
- ; 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- ; The corresponding parameters have been replaced by an SF-FONT parameter.
- ; ************************************************************************
-
-
- (define (script-fu-beveled-pattern-heading
- text text-size font pattern transparent)
- (let* ((img (car (gimp-image-new 10 10 RGB)))
- (textl
- (car
- (gimp-text-fontname img -1 0 0 text 0 TRUE text-size PIXELS font)))
-
- (width (car (gimp-drawable-width textl)))
- (height (car (gimp-drawable-height textl)))
-
- (background (car (gimp-layer-new img
- width height RGBA-IMAGE
- "Background" 100 NORMAL-MODE)))
- (bumpmap (car (gimp-layer-new img
- width height RGBA-IMAGE
- "Bumpmap" 100 NORMAL-MODE))))
-
- (gimp-context-push)
-
- (gimp-image-undo-disable img)
- (gimp-image-resize img width height 0 0)
- (gimp-image-add-layer img background 1)
- (gimp-image-add-layer img bumpmap 1)
-
- ; Create pattern layer
-
- (gimp-context-set-background '(0 0 0))
- (gimp-edit-fill background BACKGROUND-FILL)
- (gimp-context-set-pattern pattern)
- (gimp-edit-bucket-fill background
- PATTERN-BUCKET-FILL NORMAL-MODE 100 0 FALSE 0 0)
-
- ; Create bumpmap layer
-
- (gimp-edit-fill bumpmap BACKGROUND-FILL)
-
- (gimp-context-set-background '(127 127 127))
- (gimp-selection-layer-alpha textl)
- (gimp-selection-shrink img 1)
- (gimp-edit-fill bumpmap BACKGROUND-FILL)
-
- (gimp-context-set-background '(255 255 255))
- (gimp-selection-layer-alpha textl)
- (gimp-selection-shrink img 2)
- (gimp-edit-fill bumpmap BACKGROUND-FILL)
-
- (gimp-selection-none img)
-
- ; Bumpmap
-
- (plug-in-bump-map 1 img background bumpmap 135 45 2 0 0 0 0 TRUE FALSE 0)
-
- ; Clean up
-
- (gimp-context-set-background '(0 0 0))
- (gimp-selection-layer-alpha textl)
- (gimp-selection-invert img)
- (gimp-edit-clear background)
- (gimp-selection-none img)
-
- (gimp-image-set-active-layer img background)
- (gimp-image-remove-layer img bumpmap)
- (gimp-image-remove-layer img textl)
-
- (if (= transparent FALSE)
- (gimp-image-flatten img))
-
- (gimp-image-undo-enable img)
- (gimp-display-new img)
-
- (gimp-context-pop)))
-
-
- (script-fu-register "script-fu-beveled-pattern-heading"
- _"H_eading..."
- "Beveled pattern heading"
- "Federico Mena Quintero"
- "Federico Mena Quintero"
- "July 1997"
- ""
- SF-STRING _"Text" "Hello world!"
- SF-ADJUSTMENT _"Font size (pixels)" '(72 2 200 1 1 0 1)
- SF-FONT _"Font" "Sans"
- SF-PATTERN _"Pattern" "Wood"
- SF-TOGGLE _"Transparent background" FALSE)
-
- (script-fu-menu-register "script-fu-beveled-pattern-heading"
- _"<Toolbox>/Xtns/Script-Fu/Web Page Themes/Beveled Pattern")
-