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; The GIMP -- an image manipulation program
; Copyright (C) 1995 Spencer Kimball and Peter Mattis
;
; 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.
;
; Gradient Bevel v0.1 04/08/98
; by Brian McFee <keebler@wco.com>
; Create cool glossy bevelly text
(define (apply-gradient-bevel-logo-effect img
logo-layer
b-size
bevel-height
bevel-width
bg-color)
(let* ((width (car (gimp-drawable-width logo-layer)))
(height (car (gimp-drawable-height logo-layer)))
(indentX (+ b-size 12))
(indentY (+ b-size (/ height 8)))
(bg-layer (car (gimp-layer-new img width height RGBA-IMAGE "Background" 100 NORMAL-MODE)))
(blur-layer (car (gimp-layer-new img width height RGBA-IMAGE "Blur" 100 NORMAL-MODE))))
(gimp-context-push)
(script-fu-util-image-resize-from-layer img logo-layer)
(gimp-image-add-layer img bg-layer 1)
(gimp-image-add-layer img blur-layer 1)
(gimp-selection-all img)
(gimp-context-set-background bg-color)
(gimp-edit-fill bg-layer BACKGROUND-FILL)
(gimp-selection-none img)
(gimp-layer-set-preserve-trans blur-layer TRUE)
(gimp-context-set-background '(255 255 255))
(gimp-selection-all img)
(gimp-edit-fill blur-layer BACKGROUND-FILL)
(gimp-edit-clear blur-layer)
(gimp-selection-none img)
(gimp-layer-set-preserve-trans blur-layer FALSE)
(gimp-selection-layer-alpha logo-layer)
(gimp-edit-fill blur-layer BACKGROUND-FILL)
(plug-in-gauss-rle 1 img blur-layer bevel-width 1 1)
(gimp-selection-none img)
(gimp-context-set-background '(127 127 127))
(gimp-context-set-foreground '(255 255 255))
(gimp-layer-set-preserve-trans logo-layer TRUE)
(gimp-selection-all img)
(gimp-edit-blend logo-layer FG-BG-RGB-MODE NORMAL-MODE
GRADIENT-RADIAL 95 0 REPEAT-NONE FALSE
FALSE 0 0 TRUE
indentX indentY indentX (- height indentY))
(gimp-selection-none img)
(gimp-layer-set-preserve-trans logo-layer FALSE)
(plug-in-bump-map 1 img logo-layer blur-layer 115 bevel-height 5 0 0 0 15 TRUE FALSE 0)
(gimp-layer-set-offsets blur-layer 5 5)
(gimp-invert blur-layer)
(gimp-layer-set-opacity blur-layer 50.0)
(gimp-image-set-active-layer img logo-layer)
(gimp-context-pop)))
(define (script-fu-gradient-bevel-logo-alpha img
logo-layer
b-size
bevel-height
bevel-width
bg-color)
(begin
(gimp-image-undo-group-start img)
(apply-gradient-bevel-logo-effect img logo-layer b-size
bevel-height bevel-width bg-color)
(gimp-image-undo-group-end img)
(gimp-displays-flush)))
(script-fu-register "script-fu-gradient-bevel-logo-alpha"
_"Gradient Beve_l..."
"Makes Shiny Bevelly text"
"Brian McFee <keebler@wco.com>"
"Brian McFee"
"April 1998"
"RGBA"
SF-IMAGE "Image" 0
SF-DRAWABLE "Drawable" 0
SF-ADJUSTMENT _"Border size (pixels)" '(22 1 300 1 10 0 1)
SF-ADJUSTMENT _"Bevel height (Sharpness)" '(40 1 250 1 10 0 1)
SF-ADJUSTMENT _"Bevel width" '(2.5 1 200 1 10 1 1)
SF-COLOR _"Background color" '(255 255 255))
(script-fu-menu-register "script-fu-gradient-bevel-logo-alpha"
_"<Image>/Script-Fu/Alpha to Logo")
(define (script-fu-gradient-bevel-logo text
size
font
bevel-height
bevel-width
bg-color)
(let* ((img (car (gimp-image-new 256 256 RGB)))
(border (/ size 4))
(text-layer (car (gimp-text-fontname img -1 0 0 text
border TRUE size PIXELS font))))
(gimp-image-undo-disable img)
(gimp-drawable-set-name text-layer text)
(apply-gradient-bevel-logo-effect img text-layer border
bevel-height bevel-width bg-color)
(gimp-image-undo-enable img)
(gimp-display-new img)))
(script-fu-register "script-fu-gradient-bevel-logo"
_"Gradient Beve_l..."
"Makes Shiny Bevelly text"
"Brian McFee <keebler@wco.com>"
"Brian McFee"
"April 1998"
""
SF-STRING _"Text" "Moo"
SF-ADJUSTMENT _"Font size (pixels)" '(90 2 1000 1 10 0 1)
SF-FONT _"Font" "Sans Bold"
SF-ADJUSTMENT _"Bevel height (sharpness)" '(40 1 250 1 10 0 1)
SF-ADJUSTMENT _"Bevel width" '(2.5 1 200 1 10 1 1)
SF-COLOR _"Background color" '(255 255 255))
(script-fu-menu-register "script-fu-gradient-bevel-logo"
_"<Toolbox>/Xtns/Script-Fu/Logos")
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