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3d-outline.scm
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2009-12-15
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; 3d-outlined-patterned-shadowed-and-bump-mapped-logo :)
; creates outlined border of a text with patterns
;
; GIMP - The GNU Image Manipulation Program
; Copyright (C) 1995 Spencer Kimball and Peter Mattis
;
; 3d-outline creates outlined border of a text with patterns
; Copyright (C) 1998 Hrvoje Horvat
;
; 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.
(define (apply-3d-outline-logo-effect img
logo-layer
text-pattern
outline-blur-radius
shadow-blur-radius
bump-map-blur-radius
noninteractive
s-offset-x
s-offset-y)
(let* (
(width (car (gimp-drawable-width logo-layer)))
(height (car (gimp-drawable-height logo-layer)))
(bg-layer (car (gimp-layer-new img width height
RGB-IMAGE "Background" 100 NORMAL-MODE)))
(pattern-layer (car (gimp-layer-new img width height
RGBA-IMAGE "Pattern" 100 NORMAL-MODE)))
(alpha-layer 0)
(shadow-layer 0)
(pattern-mask 0)
(floating-sel 0)
)
(gimp-context-push)
(gimp-selection-none img)
(script-fu-util-image-resize-from-layer img logo-layer)
(script-fu-util-image-add-layers img pattern-layer bg-layer)
(gimp-context-set-background '(255 255 255))
(gimp-edit-fill bg-layer BACKGROUND-FILL)
(gimp-edit-clear pattern-layer)
(gimp-layer-set-lock-alpha logo-layer TRUE)
(gimp-context-set-foreground '(0 0 0))
(gimp-edit-fill logo-layer FOREGROUND-FILL)
(gimp-layer-set-lock-alpha logo-layer FALSE)
(plug-in-gauss-iir RUN-NONINTERACTIVE img logo-layer outline-blur-radius TRUE TRUE)
(gimp-drawable-set-visible pattern-layer FALSE)
(set! alpha-layer (car (gimp-image-merge-visible-layers img CLIP-TO-IMAGE)))
(plug-in-edge RUN-NONINTERACTIVE img alpha-layer 2 1 0)
(gimp-drawable-set-name alpha-layer "Bump map")
(set! shadow-layer (car (gimp-layer-copy alpha-layer TRUE)))
(gimp-drawable-set-name shadow-layer "Edges")
(script-fu-util-image-add-layers img shadow-layer)
(plug-in-gauss-iir RUN-NONINTERACTIVE img alpha-layer bump-map-blur-radius TRUE TRUE)
(gimp-selection-all img)
(gimp-context-set-pattern text-pattern)
(gimp-edit-bucket-fill pattern-layer
PATTERN-BUCKET-FILL NORMAL-MODE 100 0 FALSE 0 0)
(plug-in-bump-map noninteractive img pattern-layer alpha-layer
110.0 45.0 4 0 0 0 0 TRUE FALSE 0)
(set! pattern-mask (car (gimp-layer-create-mask pattern-layer ADD-ALPHA-MASK)))
(gimp-layer-add-mask pattern-layer pattern-mask)
(gimp-selection-all img)
(gimp-edit-copy shadow-layer)
(set! floating-sel (car (gimp-edit-paste pattern-mask FALSE)))
(gimp-floating-sel-anchor floating-sel)
(gimp-layer-remove-mask pattern-layer MASK-APPLY)
(gimp-invert shadow-layer)
(gimp-drawable-set-name shadow-layer "Drop shadow")
(plug-in-gauss-iir RUN-NONINTERACTIVE img shadow-layer shadow-blur-radius TRUE TRUE)
(gimp-drawable-offset shadow-layer
FALSE OFFSET-BACKGROUND s-offset-x s-offset-y)
(gimp-drawable-set-visible alpha-layer FALSE)
(gimp-drawable-set-visible pattern-layer TRUE)
;;(set! final (car (gimp-image-flatten img)))
(gimp-context-pop)
)
)
(define (script-fu-3d-outline-logo-alpha img
logo-layer
text-pattern
outline-blur-radius
shadow-blur-radius
bump-map-blur-radius
noninteractive
s-offset-x
s-offset-y)
(begin
(gimp-image-undo-group-start img)
(apply-3d-outline-logo-effect img logo-layer text-pattern
outline-blur-radius shadow-blur-radius
bump-map-blur-radius noninteractive
s-offset-x s-offset-y)
(gimp-image-undo-group-end img)
(gimp-displays-flush)
)
)
(script-fu-register "script-fu-3d-outline-logo-alpha"
_"3D _Outline..."
_"Outline the selected region (or alpha) with a pattern and add a drop shadow"
"Hrvoje Horvat (hhorvat@open.hr)"
"Hrvoje Horvat"
"07 April, 1998"
"RGBA"
SF-IMAGE "Image" 0
SF-DRAWABLE "Drawable" 0
SF-PATTERN _"Pattern" "Parque #1"
SF-ADJUSTMENT _"Outline blur radius" '(5 1 200 1 10 0 1)
SF-ADJUSTMENT _"Shadow blur radius" '(10 1 200 1 10 0 1)
SF-ADJUSTMENT _"Bumpmap (alpha layer) blur radius" '(5 1 200 1 10 0 1)
SF-TOGGLE _"Default bumpmap settings" TRUE
SF-ADJUSTMENT _"Shadow X offset" '(0 0 200 1 5 0 1)
SF-ADJUSTMENT _"Shadow Y offset" '(0 0 200 1 5 0 1)
)
(script-fu-menu-register "script-fu-3d-outline-logo-alpha"
"<Image>/Filters/Alpha to Logo")
(define (script-fu-3d-outline-logo text-pattern
text
size
font
outline-blur-radius
shadow-blur-radius
bump-map-blur-radius
noninteractive
s-offset-x
s-offset-y)
(let* (
(img (car (gimp-image-new 256 256 RGB)))
(text-layer (car (gimp-text-fontname img -1 0 0 text 30 TRUE size PIXELS font)))
)
(gimp-image-undo-disable img)
(apply-3d-outline-logo-effect img text-layer text-pattern
outline-blur-radius shadow-blur-radius
bump-map-blur-radius noninteractive
s-offset-x s-offset-y)
(gimp-image-undo-enable img)
(gimp-display-new img)
)
)
(script-fu-register "script-fu-3d-outline-logo"
_"3D _Outline..."
_"Create a logo with outlined text and a drop shadow"
"Hrvoje Horvat (hhorvat@open.hr)"
"Hrvoje Horvat"
"07 April, 1998"
""
SF-PATTERN _"Pattern" "Parque #1"
SF-STRING _"Text" "GIMP"
SF-ADJUSTMENT _"Font size (pixels)" '(100 2 1000 1 10 0 1)
SF-FONT _"Font" "RoostHeavy"
SF-ADJUSTMENT _"Outline blur radius" '(5 1 200 1 10 0 1)
SF-ADJUSTMENT _"Shadow blur radius" '(10 1 200 1 10 0 1)
SF-ADJUSTMENT _"Bumpmap (alpha layer) blur radius" '(5 1 200 1 10 0 1)
SF-TOGGLE _"Default bumpmap settings" TRUE
SF-ADJUSTMENT _"Shadow X offset" '(0 0 200 1 5 0 1)
SF-ADJUSTMENT _"Shadow Y offset" '(0 0 200 1 5 0 1)
)
(script-fu-menu-register "script-fu-3d-outline-logo"
"<Image>/File/Create/Logos")