/usr/share/gimp/2.0/scripts/elsamuko-slide-with-sprockets.scm is in gimp-plugin-registry 7.20140602ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 | ; 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 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, write to the Free Software
; Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
; http://www.gnu.org/licenses/gpl-3.0.html
;
; Copyright (C) 2008 elsamuko <elsamuko@web.de>
;
; Version 0.1 - Simulating a complete exposed film strip.
; Version 0.2 - Optional sh shade thanks to Frank Ludwig
(define (elsamuko-sprocketholes aimg adraw phototext dx1 dx2 font framenumber framenumberhole firstsh shcolor letteringcolor)
(let* ((img (car (gimp-drawable-get-image adraw)))
(owidth (car (gimp-image-width img)))
(oheight (car (gimp-image-height img))) ;35mm
(mm (/ oheight 35)) ;1 mm
(framewidth (* 38 mm)) ;width of a single frame
(shheight (* 3 mm)) ;sh = sprocketholes
(shwidth (* 2 mm))
(shradius (* 0.5 mm))
(bordertosh (* 2 mm)) ;first row
(bordertosh2 (- oheight (+ bordertosh shheight))) ;second row
(shdistance (/ framewidth 8)) ;4.75mm
(shgap (- shdistance shwidth)) ;2.75 mm
(distancetofirstsh (* firstsh mm))
(distancetofirstnumber (+ distancetofirstsh shwidth (* (- framenumberhole 1) shdistance)))
(numberofshs (/ owidth shdistance))
(numberofframes (/ owidth framewidth))
(holenumber 0)
(textlength (string-length phototext))
(x 0) ;helper var
(shlayer (car (gimp-layer-new img
owidth
oheight
1
"Sprocket Holes"
100
NORMAL-MODE)))
(smearlayer (car (gimp-layer-new img
owidth
oheight
1
"Smearing"
100
ADDITION-MODE)))
(smearlayer2 (car (gimp-layer-new img
owidth
oheight
1
"Smearing2"
100
GRAIN-MERGE-MODE)))
(letteringlayer (car (gimp-layer-new img
owidth
oheight
1
"Lettering"
100
ADDITION-MODE)))
)
; init
;http://www.imageaircraft.com.au/DXsim/
(define (gimp-dx-select aimg x0 y0 width height dx1 dx2 framenumber A)
(let* ((blockwidth (/ width 31))
(blockheight (/ height 2))
(iter 0)
(iter2 0)
)
;begin
(set! iter 0)
(while (<= iter 4)
(dx-block-select aimg x0 y0 blockwidth blockheight iter 0)
(set! iter (+ iter 1))
)
(set! iter 0)
(while (<= iter 4)
(dx-block-select aimg x0 y0 blockwidth blockheight iter 1)
(set! iter (+ iter 2))
)
;upper row
(set! iter 6)
(while (<= iter 30)
(dx-block-select aimg x0 y0 blockwidth blockheight iter 0)
(set! iter (+ iter 2))
)
;dx1
(set! iter 6)
(set! iter2 64)
(binary-block-select aimg x0 y0 blockwidth blockheight iter iter2 dx1)
;dx2
(set! iter 14)
(set! iter2 8)
(binary-block-select aimg x0 y0 blockwidth blockheight iter iter2 dx2)
;framenumber
(set! iter 18)
(set! iter2 32)
(binary-block-select aimg x0 y0 blockwidth blockheight iter iter2 framenumber)
;A
(if (= A 1)
(dx-block-select aimg x0 y0 blockwidth blockheight 24 1)
)
;parity bit
(if (odd? (+ dx1 dx2 framenumber A))
(dx-block-select aimg x0 y0 blockwidth blockheight 26 1)
)
;end
(dx-block-select aimg x0 y0 blockwidth blockheight 29 0)
(dx-block-select aimg x0 y0 blockwidth blockheight 28 1)
(dx-block-select aimg x0 y0 blockwidth blockheight 30 1)
)
)
(define (triangle_array x0 y0 x1 y1 x2 y2)
(let* ((n_array (cons-array 6 'double)))
(aset n_array 0 x0 )
(aset n_array 1 y0 )
(aset n_array 2 x1)
(aset n_array 3 y1)
(aset n_array 4 x2)
(aset n_array 5 y2)
n_array)
)
(define (binary-block-select aimg x0 y0 blockwidth blockheight iter iter2 dx)
(if (> dx 0.5)
(begin
(if (>= dx iter2)
( begin
(dx-block-select aimg x0 y0 blockwidth blockheight iter 1)
(binary-block-select aimg x0 y0 blockwidth blockheight (+ iter 1) (/ iter2 2) (- dx iter2))
)
( begin
(binary-block-select aimg x0 y0 blockwidth blockheight (+ iter 1) (/ iter2 2) dx)
)
)
)
)
)
(define (dx-block-select aimg x0 y0 blockwidth blockheight x y);x=0..30 y=0..1
(let* ((startx (+ x0 (* x blockwidth)))
(starty (+ y0 (* y blockheight)))
)
(gimp-rect-select aimg startx starty (+ blockwidth 1) (+ blockheight 2) CHANNEL-OP-ADD FALSE 0)
)
)
(gimp-context-push)
(gimp-image-undo-group-start img)
(if (= (car (gimp-drawable-is-gray adraw )) TRUE)
(gimp-image-convert-rgb img)
)
(gimp-context-set-foreground '(0 0 0))
(gimp-context-set-background '(255 255 255))
;add lettering
(gimp-image-add-layer img letteringlayer -1)
(gimp-drawable-fill letteringlayer TRANSPARENT-FILL)
(gimp-context-set-foreground letteringcolor)
(set! x framenumber)
(set! framenumber (- framenumber 1))
(while (< framenumber (+ x numberofframes))
;top phototext
(gimp-floating-sel-anchor
(car (gimp-text-fontname img
letteringlayer
(+ (- distancetofirstnumber (* (* 1 mm) (- (/ textlength 2) 1)))
(* (- framenumber (- x 0.5)) framewidth)
) ;centering the photo text
0
phototext
0 TRUE
(* 1.5 mm) PIXELS
font )))
;top framenumber
(gimp-floating-sel-anchor
(car (gimp-text-fontname img
letteringlayer
(+ distancetofirstnumber (* (- framenumber x) framewidth))
0.0
(number->string framenumber)
0 TRUE
(* 2 mm) PIXELS
font )))
;down framennumber
(gimp-floating-sel-anchor
(car (gimp-text-fontname img
letteringlayer
(+ distancetofirstnumber (* (- framenumber x) framewidth))
(* 0.94 oheight)
(number->string framenumber)
0 TRUE
(* 2 mm) PIXELS
font )))
;dx
(gimp-dx-select img
(+ (+ distancetofirstnumber (- shdistance (* 0.5 mm)) ) (* (- framenumber x) framewidth))
(* 0.94 oheight)
(* 13 mm)
(* 2.2 mm)
dx1 dx2 framenumber 0) ;dx1 dx2 fn A
(gimp-edit-bucket-fill letteringlayer FG-BUCKET-FILL NORMAL-MODE 100 0 FALSE 0 0)
(gimp-selection-none img)
;framenumberA
(gimp-floating-sel-anchor
(car (gimp-text-fontname img
letteringlayer
(+ (+ distancetofirstnumber mm) (* (- framenumber (- x 0.5)) framewidth))
(* 0.945 oheight)
(string-append (number->string framenumber) "A")
0 TRUE
(* 1.5 mm) PIXELS
font )))
;triangle
(gimp-free-select img 6
(triangle_array (+ (- distancetofirstnumber mm) (* (- framenumber (- x 0.5)) framewidth))
(* 0.945 oheight)
(+ (+ distancetofirstnumber (* 0.7 mm)) (* (- framenumber (- x 0.5)) framewidth))
(+ (* 0.945 oheight) (* 0.75 mm))
(+ (- distancetofirstnumber mm) (* (- framenumber (- x 0.5)) framewidth))
(+ (* 0.945 oheight) (* 1.5 mm))
)
2 TRUE FALSE 0)
(gimp-edit-bucket-fill letteringlayer FG-BUCKET-FILL NORMAL-MODE 100 0 FALSE 0 0)
(gimp-selection-none img)
;dxA
(gimp-dx-select img
(+ (+ distancetofirstnumber (- shdistance (* 0.5 mm)) ) (* (- framenumber (- x 0.5)) framewidth))
(* 0.94 oheight)
(* 13 mm)
(* 2.2 mm)
dx1 dx2 framenumber 1) ;dx1 dx2 fn A
(gimp-edit-bucket-fill letteringlayer FG-BUCKET-FILL NORMAL-MODE 100 0 FALSE 0 0)
(gimp-selection-none img)
(set! framenumber (+ framenumber 1))
)
;add new layer and set sprocket holes
(gimp-image-add-layer img shlayer -1)
(gimp-drawable-fill shlayer TRANSPARENT-FILL)
(while (< holenumber (+ numberofshs 5))
(set! x ( + distancetofirstsh (* holenumber shdistance) ))
(gimp-round-rect-select img x bordertosh
shwidth shheight
shradius shradius
CHANNEL-OP-ADD TRUE FALSE 0 0)
(gimp-round-rect-select img x bordertosh2
shwidth shheight
shradius shradius
CHANNEL-OP-ADD TRUE FALSE 0 0)
(set! holenumber (+ holenumber 1))
)
; (gimp-context-set-foreground letteringcolor)
; (gimp-edit-bucket-fill shlayer FG-BUCKET-FILL NORMAL-MODE 100 0 FALSE 0 0)
; (gimp-selection-shrink img 1)
(gimp-context-set-foreground shcolor)
(gimp-edit-bucket-fill shlayer FG-BUCKET-FILL NORMAL-MODE 100 0 FALSE 0 0)
;smear sprocket holes
(gimp-image-add-layer img smearlayer -1)
(gimp-image-lower-layer img smearlayer)
(gimp-drawable-fill smearlayer TRANSPARENT-FILL)
(gimp-selection-grow img (* 0.2 mm))
(gimp-selection-feather img (* 1 mm))
(gimp-context-set-foreground letteringcolor)
(gimp-edit-bucket-fill smearlayer FG-BUCKET-FILL NORMAL-MODE 100 0 FALSE 0 0)
(gimp-selection-grow img (* 0.2 mm))
(gimp-image-add-layer img smearlayer2 -1)
(gimp-image-lower-layer img smearlayer2)
(gimp-drawable-fill smearlayer2 TRANSPARENT-FILL)
(gimp-edit-copy adraw)
(gimp-floating-sel-anchor (car (gimp-edit-paste smearlayer2 TRUE)))
;tidy up
(gimp-selection-none img)
(gimp-image-undo-group-end img)
(gimp-displays-flush)
(gimp-context-pop)
)
)
(script-fu-register "elsamuko-sprocketholes"
_"_Photo with Sprocketholes"
"Simulating a complete exposed film strip.
Newest version can be downloaded from http://registry.gimp.org/"
"elsamuko <elsamuko@web.de>"
"elsamuko"
"13/08/08"
"*"
SF-IMAGE "Input image" 0
SF-DRAWABLE "Input drawable" 0
SF-STRING _"Text" "GC 400-8 KODAK"
SF-ADJUSTMENT _"DX1" '(82 0 126 1 3 0 1)
SF-ADJUSTMENT _"DX2" '(3 0 15 1 3 0 1)
SF-FONT _"Font" "Monospace Bold"
SF-ADJUSTMENT _"Number of first frame" '(18 0 36 1 3 0 1)
SF-ADJUSTMENT _"Sprocketholes till first frame" '(1 1 8 1 3 0 1)
SF-ADJUSTMENT _"First hole after x mm" '(1 -2.5 2.5 0.5 1 1 1)
SF-COLOR _"Sprocket Hole Color" '(0 0 0)
SF-COLOR _"Sprocket Hole Shade" '(237 156 0)
)
(script-fu-menu-register "elsamuko-sprocketholes" _"<Image>/Filters/Decor")
|