; 210_effects_cartoon-quick.scm
; last modified/tested by Paul Sherman [gimphelp.org]
; Thursday, 07/02/2020 on GIMP 2.10.20
;==================================================
;
; Installation:
; This script should be placed in the user or system-wide script folder.
;
; Windows 7/10
; C:\Program Files\GIMP 2\share\gimp\2.0\scripts
; or
; C:\Users\YOUR-NAME\AppData\Roaming\GIMP\2.10\scripts
;
;
; Linux
; /home/yourname/.config/GIMP/2.10/scripts
; or
; Linux system-wide
; /usr/share/gimp/2.0/scripts
;
;==================================================
;
; LICENSE
;
; 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 3 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, see .
;
;==============================================================
; Original information
;
; Cartoon script for GIMP 2.2
; Copyright (C) 2007 Eddy Verlinden
;==============================================================
(define (210-cartoon-quick
img
drawable
inMerge
)
(gimp-image-undo-group-start img)
(if (not (= RGB (car (gimp-image-base-type img))))
(gimp-image-convert-rgb img))
(let* (
(width (car (gimp-drawable-width drawable)))
(height (car (gimp-drawable-height drawable)))
(old-selection (car (gimp-selection-save img)))
(image-type (car (gimp-image-base-type img)))
(layer-type (car (gimp-drawable-type drawable)))
(layer-temp1 (car (gimp-layer-new img width height layer-type "temp1" 100 LAYER-MODE-NORMAL-LEGACY)))
(layer-temp2 (car (gimp-layer-new img width height layer-type "temp2" 100 LAYER-MODE-NORMAL-LEGACY)))
)
(if (eqv? (car (gimp-selection-is-empty img)) TRUE)
(gimp-drawable-fill old-selection 2)) ; so Empty and All are the same.
(gimp-selection-none img)
(gimp-image-insert-layer img layer-temp1 0 -1)
(gimp-image-insert-layer img layer-temp2 0 -1)
(gimp-edit-copy drawable)
(gimp-floating-sel-anchor (car (gimp-edit-paste layer-temp1 0)))
(gimp-edit-copy layer-temp1)
(gimp-floating-sel-anchor (car (gimp-edit-paste layer-temp2 0)))
(plug-in-photocopy 1 img layer-temp2 8.0 1.0 0.0 0.8)
(gimp-levels layer-temp2 0 215 235 1.0 0 255)
(gimp-layer-set-mode layer-temp2 3)
(gimp-levels layer-temp1 0 25 225 2.25 0 255)
(gimp-image-merge-down img layer-temp2 0)
(set! layer-temp1 (car (gimp-image-get-active-layer img)))
(gimp-image-select-item img CHANNEL-OP-REPLACE old-selection)
(gimp-selection-invert img)
(if (eqv? (car (gimp-selection-is-empty img)) FALSE) ; both Empty and All are denied
(begin
(gimp-edit-clear layer-temp1)
))
(gimp-item-set-name layer-temp1 "Cartoon")
(gimp-image-select-item img CHANNEL-OP-REPLACE old-selection)
(gimp-image-remove-channel img old-selection)
(if (= inMerge TRUE)(gimp-image-merge-visible-layers img EXPAND-AS-NECESSARY))
(gimp-image-undo-group-end img)
(gimp-displays-flush)
)
)
(script-fu-register "210-cartoon-quick"
"Cartoon Quick"
"Creates a light cartoon."
"Eddy Verlinden "
"Eddy Verlinden"
"2007, juli"
"*"
SF-IMAGE "Image" 0
SF-DRAWABLE "Drawable" 0
SF-TOGGLE "Merge layers when complete?" FALSE
)
(script-fu-menu-register "210-cartoon-quick" "/Script-Fu/Effects")