590c4d0b9f
2006-10-20 Kevin Cozens <kcozens@cvs.gnome.org> * plug-ins/script-fu/scheme-wrapper.c: Moved the MIN and MAX entries for image size and resolution to script_constants structureas they are not deprecated constants. * plug-ins/script-fu/scripts/script-fu.init: Removed CR in line endings. * plug-ins/script-fu/scripts/*.scm: Fixed a number of regressions that snuck in during the last big update of the scripts. This update reduces the number of differences to the original scripts (other than formatting). Some additional formatting changes in a few scripts. Updates to use colour names in register block where possible. Fixed a bug in burn-in-anim.scm. Minor cleanup of font-map.scm. Simplified the bug fix in tile-blur.scm.
263 lines
8.5 KiB
Scheme
263 lines
8.5 KiB
Scheme
; The GIMP -- an image manipulation program
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; Copyright (C) 1995 Spencer Kimball and Peter Mattis
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;
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; Make-Brush - a script for the script-fu program
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; by Seth Burgess 1997 <sjburges@ou.edu>
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;
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; 18-Dec-2000 fixed to work with the new convention (not inverted) of
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; gbr saver (jtl@gimp.org)
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;
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; This program is free software; you can redistribute it and/or modify
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; it under the terms of the GNU General Public License as published by
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; the Free Software Foundation; either version 2 of the License, or
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; (at your option) any later version.
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;
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; This program is distributed in the hope that it will be useful,
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; but WITHOUT ANY WARRANTY; without even the implied warranty of
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; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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; GNU General Public License for more details.
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;
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; You should have received a copy of the GNU General Public License
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; along with this program; if not, write to the Free Software
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; Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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(define (script-fu-make-brush-rectangular name width height spacing)
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(let* (
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(img (car (gimp-image-new width height GRAY)))
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(drawable (car (gimp-layer-new img
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width height GRAY-IMAGE
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"MakeBrush" 100 NORMAL-MODE)))
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(filename (string-append gimp-directory
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"/brushes/r"
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(number->string width)
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"x"
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(number->string height)
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".gbr"))
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)
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(gimp-context-push)
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(gimp-image-undo-disable img)
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(gimp-image-add-layer img drawable 0)
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(gimp-context-set-background '(255 255 255))
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(gimp-drawable-fill drawable BACKGROUND-FILL)
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(gimp-rect-select img 0 0 width height CHANNEL-OP-REPLACE FALSE 0)
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(gimp-context-set-background '(0 0 0))
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(gimp-edit-fill drawable BACKGROUND-FILL)
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(file-gbr-save 1 img drawable filename "" spacing name)
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(gimp-image-delete img)
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(gimp-context-pop)
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(gimp-brushes-refresh)
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(gimp-context-set-brush name)
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)
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)
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(script-fu-register "script-fu-make-brush-rectangular"
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_"_Rectangular..."
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_"Create a rectangular brush"
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"Seth Burgess <sjburges@ou.edu>"
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"Seth Burgess"
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"1997"
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""
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SF-STRING _"Name" "Rectangle"
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SF-ADJUSTMENT _"Width" '(20 1 200 1 10 0 1)
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SF-ADJUSTMENT _"Height" '(20 1 200 1 10 0 1)
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SF-ADJUSTMENT _"Spacing" '(25 1 100 1 10 1 0)
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)
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(script-fu-menu-register "script-fu-make-brush-rectangular"
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"<Brushes>")
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(define (script-fu-make-brush-rectangular-feathered name width height
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feathering spacing)
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(let* (
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(widthplus (+ width feathering))
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(heightplus (+ height feathering))
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(img (car (gimp-image-new widthplus heightplus GRAY)))
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(drawable (car (gimp-layer-new img
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widthplus heightplus GRAY-IMAGE
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"MakeBrush" 100 NORMAL-MODE)))
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(filename (string-append gimp-directory
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"/brushes/r"
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(number->string width)
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"x"
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(number->string height)
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"f"
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(number->string feathering)
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".gbr"))
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)
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(gimp-context-push)
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(gimp-image-undo-disable img)
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(gimp-image-add-layer img drawable 0)
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(gimp-context-set-background '(255 255 255))
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(gimp-drawable-fill drawable BACKGROUND-FILL)
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(cond ((< 0 feathering)
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(gimp-rect-select img
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(/ feathering 2) (/ feathering 2)
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width height CHANNEL-OP-REPLACE TRUE feathering))
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((>= 0 feathering)
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(gimp-rect-select img 0 0 width height CHANNEL-OP-REPLACE FALSE 0)))
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(gimp-context-set-background '(0 0 0))
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(gimp-edit-fill drawable BACKGROUND-FILL)
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(file-gbr-save 1 img drawable filename "" spacing name)
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(gimp-image-delete img)
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(gimp-context-pop)
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(gimp-brushes-refresh)
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(gimp-context-set-brush name)
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)
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)
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(script-fu-register "script-fu-make-brush-rectangular-feathered"
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_"Re_ctangular, Feathered..."
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_"Create a rectangular brush with feathered edges"
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"Seth Burgess <sjburges@ou.edu>"
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"Seth Burgess"
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"1997"
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""
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SF-STRING _"Name" "Rectangle"
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SF-ADJUSTMENT _"Width" '(20 1 200 1 10 0 1)
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SF-ADJUSTMENT _"Height" '(20 1 200 1 10 0 1)
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SF-ADJUSTMENT _"Feathering" '(4 1 100 1 10 0 1)
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SF-ADJUSTMENT _"Spacing" '(25 1 100 1 10 1 0)
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)
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(script-fu-menu-register "script-fu-make-brush-rectangular-feathered"
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"<Brushes>")
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(define (script-fu-make-brush-elliptical name width height spacing)
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(let* (
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(img (car (gimp-image-new width height GRAY)))
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(drawable (car (gimp-layer-new img
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width height GRAY-IMAGE
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"MakeBrush" 100 NORMAL-MODE)))
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(filename (string-append gimp-directory
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"/brushes/e"
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(number->string width)
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"x"
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(number->string height)
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".gbr"))
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)
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(gimp-context-push)
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(gimp-image-undo-disable img)
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(gimp-image-add-layer img drawable 0)
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(gimp-context-set-background '(255 255 255))
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(gimp-drawable-fill drawable BACKGROUND-FILL)
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(gimp-context-set-background '(0 0 0))
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(gimp-ellipse-select img 0 0 width height CHANNEL-OP-REPLACE TRUE FALSE 0)
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(gimp-edit-fill drawable BACKGROUND-FILL)
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(file-gbr-save 1 img drawable filename "" spacing name)
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(gimp-image-delete img)
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(gimp-context-pop)
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(gimp-brushes-refresh)
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(gimp-context-set-brush name)
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)
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)
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(script-fu-register "script-fu-make-brush-elliptical"
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_"_Elliptical..."
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_"Create an elliptical brush"
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"Seth Burgess <sjburges@ou.edu>"
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"Seth Burgess"
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"1997"
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""
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SF-STRING _"Name" "Ellipse"
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SF-ADJUSTMENT _"Width" '(20 1 200 1 10 0 1)
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SF-ADJUSTMENT _"Height" '(20 1 200 1 10 0 1)
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SF-ADJUSTMENT _"Spacing" '(25 1 100 1 10 1 0)
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)
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(script-fu-menu-register "script-fu-make-brush-elliptical"
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"<Brushes>")
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(define (script-fu-make-brush-elliptical-feathered name
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width height
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feathering spacing)
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(let* (
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(widthplus (+ feathering width)) ; add 3 for blurring
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(heightplus (+ feathering height))
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(img (car (gimp-image-new widthplus heightplus GRAY)))
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(drawable (car (gimp-layer-new img
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widthplus heightplus GRAY-IMAGE
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"MakeBrush" 100 NORMAL-MODE)))
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(filename (string-append gimp-directory
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"/brushes/e"
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(number->string width)
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"x"
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(number->string height)
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"f"
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(number->string feathering)
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".gbr"))
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)
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(gimp-context-push)
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(gimp-image-undo-disable img)
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(gimp-image-add-layer img drawable 0)
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(gimp-context-set-background '(255 255 255))
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(gimp-drawable-fill drawable BACKGROUND-FILL)
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(cond ((> feathering 0) ; keep from taking out gimp with stupid entry.
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(gimp-ellipse-select img
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(/ feathering 2) (/ feathering 2)
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width height CHANNEL-OP-REPLACE
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TRUE TRUE feathering))
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((<= feathering 0)
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(gimp-ellipse-select img 0 0 width height
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CHANNEL-OP-REPLACE TRUE FALSE 0)))
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(gimp-context-set-background '(0 0 0))
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(gimp-edit-fill drawable BACKGROUND-FILL)
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(file-gbr-save 1 img drawable filename "" spacing name)
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(gimp-image-delete img)
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(gimp-context-pop)
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(gimp-brushes-refresh)
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(gimp-context-set-brush name)
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)
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)
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(script-fu-register "script-fu-make-brush-elliptical-feathered"
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_"Elli_ptical, Feathered..."
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_"Create an elliptical brush with feathered edges"
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"Seth Burgess <sjburges@ou.edu>"
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"Seth Burgess"
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"1997"
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""
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SF-STRING _"Name" "Ellipse"
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SF-ADJUSTMENT _"Width" '(20 1 200 1 10 0 1)
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SF-ADJUSTMENT _"Height" '(20 1 200 1 10 0 1)
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SF-ADJUSTMENT _"Feathering" '(4 1 100 1 10 0 1)
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SF-ADJUSTMENT _"Spacing" '(25 1 100 1 10 1 0)
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)
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(script-fu-menu-register "script-fu-make-brush-elliptical-feathered"
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"<Brushes>")
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