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-
- ; The GIMP -- an image manipulation program
- ; Copyright (C) 1995 Spencer Kimball and Peter Mattis
- ;
- ; FlatLand - creates a tileable pattern that looks like a map
- ; Copyright (C) 1997 Adrian Likins
- ;
- ; 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.
-
- ;
- ; FlatLand
- ;
- ; When used with the Land gradient It produces a tileble pattern that
- ; looks a lot like a map.
- ;
- ; Should be really cool once map-sphere starts working again.
- ;
- ; To use: open gradient editor, load the Land gradient then run the script.
- ;
- ; Adrian Likins <aklikins@eos.ncsu.edu>
- ;
-
-
- (define (script-fu-flatland width height seed detail xscale yscale)
- (let* (
- (img (car (gimp-image-new width height RGB)))
- (layer-one (car (gimp-layer-new img width height
- RGB-IMAGE "bottom" 100 NORMAL-MODE)))
- (layer-two)
- )
-
- (gimp-image-undo-disable img)
- (gimp-image-add-layer img layer-one 0)
- ; (gimp-img-add-layer img layer-two 1)
-
- (plug-in-solid-noise 1 img layer-one 1 0 seed detail xscale yscale )
- (plug-in-c-astretch 1 img layer-one)
- (set! layer-two (car (gimp-layer-copy layer-one TRUE)))
- (gimp-image-add-layer img layer-two -1)
- (gimp-image-set-active-layer img layer-two)
-
- (plug-in-gradmap 1 img layer-two)
- (gimp-image-undo-enable img)
- (gimp-display-new img)
- ))
-
- (script-fu-register "script-fu-flatland"
- _"_Flatland..."
- "A Land Pattern"
- "Adrian Likins <aklikins@eos.ncsu.edu>"
- "Adrian Likins"
- "1997"
- ""
- SF-ADJUSTMENT _"Image width" '(256 10 2000 1 10 0 1)
- SF-ADJUSTMENT _"Image height" '(256 10 2000 1 10 0 1)
- SF-ADJUSTMENT _"Random seed" '(80 1 2000000 1 10 0 1)
- SF-ADJUSTMENT _"Detail level" '(3 1 15 1 10 1 0)
- SF-ADJUSTMENT _"Scale X" '(4 0.1 16 0.1 2 1 1)
- SF-ADJUSTMENT _"Scale Y" '(4 0.1 16 0.1 2 1 1))
-
- (script-fu-menu-register "script-fu-flatland"
- _"<Toolbox>/Xtns/Script-Fu/Patterns")
-