Added new scripts and new gradients they need.

--Sven
1998-05-12 22:21:08 +00:00
parent 155981ac9b
commit adce2c53d0
17 changed files with 1387 additions and 0 deletions
--- a/plug-ins/script-fu/scripts/camo.scm
+++ b/plug-ins/script-fu/scripts/camo.scm
@ -0,0 +1,101 @@
+;
+;
+;
+; Chris Gutteridge (cjg@ecs.soton.ac.uk)
+; At ECS Dept, University of Southampton, England.
+
+; 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 (script-fu-camo-pattern inSize inGrain inColor1 inColor2 inColor3 inSmooth inFlatten)
+
+        (set! old-bg (car (gimp-palette-get-background)))
+        (set! theWidth inSize)
+	(set! theHeight inSize)
+        (set! theImage (car(gimp-image-new theWidth theHeight RGB)))
+
+        (set! baseLayer (car (gimp-layer-new theImage theWidth theHeight RGBA_IMAGE "Background" 100 NORMAL)))
+        (gimp-image-add-layer theImage baseLayer 0)
+
+        (set! thickLayer (car (gimp-layer-new theImage theWidth theHeight RGBA_IMAGE "Camo Thick Layer" 100 NORMAL)))
+        (gimp-image-add-layer theImage thickLayer 0)
+
+        (set! thinLayer (car (gimp-layer-new theImage theWidth theHeight RGBA_IMAGE "Camo Thin Layer" 100 NORMAL)))
+        (gimp-image-add-layer theImage thinLayer 0)
+
+        (gimp-selection-all theImage)
+        (gimp-palette-set-background inColor1)
+        (gimp-drawable-fill baseLayer BG-IMAGE-FILL)
+
+        (plug-in-solid-noise TRUE theImage thickLayer 1 0 (rand 65536) 1 inGrain inGrain)
+        (plug-in-solid-noise TRUE theImage thinLayer 1 0 (rand 65536) 1 inGrain inGrain)
+        (gimp-threshold theImage thickLayer 127 255)
+        (gimp-threshold theImage thinLayer 145 255)
+
+	(set! theBlur (- 16 inGrain))
+
+        (gimp-palette-set-background inColor2)
+        (gimp-by-color-select theImage thickLayer '(0 0 0) 127 REPLACE  TRUE FALSE 0 FALSE)
+        (gimp-edit-clear theImage thickLayer)
+        (gimp-selection-invert theImage)
+        (gimp-edit-fill theImage thickLayer)
+        (gimp-selection-none theImage)
+        (if (= inSmooth TRUE) 
+	    (script-fu-tile-blur theImage thickLayer theBlur TRUE TRUE FALSE)
+            ()
+        )
+
+
+        (gimp-palette-set-background inColor3)
+        (gimp-by-color-select theImage thinLayer '(0 0 0) 127 REPLACE  TRUE FALSE 0 FALSE)
+        (gimp-edit-clear theImage thinLayer)
+        (gimp-selection-invert theImage)
+        (gimp-edit-fill theImage thinLayer)
+        (gimp-selection-none theImage)
+        (if (= inSmooth TRUE) 
+	    (script-fu-tile-blur theImage thinLayer (/ theBlur 2) TRUE TRUE FALSE)
+            ()
+        )
+
+
+        (if (= inFlatten TRUE) 
+            (gimp-image-flatten theImage)
+            ()
+        )
+        (gimp-palette-set-background old-bg)
+        (gimp-display-new theImage)
+)
+
+
+
+; Register the function with the GIMP:
+
+(script-fu-register
+ "script-fu-camo-pattern"
+ "<Toolbox>/Xtns/Script-Fu/Patterns/Camouflage"
+ "foo"
+ "Chris Gutteridge: cjg@ecs.soton.ac.uk"
+ "28th April 1998"
+ "Chris Gutteridge / ECS @ University of Southampton, England"
+ ""
+ SF-VALUE "Image Size:" "256"
+ SF-VALUE "Granularity (0 - 15):" "7"
+ SF-COLOR "Color 1:"      '(33 100 58)
+ SF-COLOR "Color 2:"      '(170 170 60)
+ SF-COLOR "Color 3:"      '(150 115 100)
+ SF-TOGGLE "Smooth?" FALSE
+ SF-TOGGLE "Flatten?" TRUE
+)
+