cross-stitch

commit 6ded3d310a5670c85ffa14af46c898839521efcd
parent b8948bc4acd8107a723b6c23b5b417120b7813d9
Author: Anders Damsgaard <anders.damsgaard@geo.au.dk>
Date:   Fri, 14 Feb 2014 15:20:34 +0100

default ncolors = 16

Diffstat:
M
Makefile
 | 
2
+-
M
README.rst
 | 
4
++--
M
cross-stitch.py
 | 
4
++--
M
fisker-pattern.png
 | 
0

M
generate-readme.sh
 | 
2
+-

5 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/Makefile b/Makefile
@@ -2,7 +2,7 @@ README.rst: generate-readme.sh cross-stitch.py fisker-pattern.png
 	@bash $< $@
 
 fisker-pattern.png: cross-stitch.py fiskeren.jpg
-	@python $< -i fiskeren.jpg -o $@ -w 50
+	@python $< -i fiskeren.jpg -o $@ -w 50 -c 16
 
 clean:
 	$(RM) README.rst
diff --git a/README.rst b/README.rst
@@ -44,12 +44,12 @@ optional arguments:
   --width WIDTH, -w WIDTH
                         canvas width, default value = 20
   --ncolors NCOLORS, -c NCOLORS
-                        number of colors in output image, default value = 10
+                        number of colors in output image, default value = 16
 
 Example
 -------
 
-  $ ./cross-stitch.py -i fiskeren.jpg -o fisker-pattern.py -w 50
+  $ ./cross-stitch.py -i fiskeren.jpg -o fisker-pattern.py -w 50 -c 16
 
 .. image:: fiskeren.jpg
    :scale: 50 %
diff --git a/cross-stitch.py b/cross-stitch.py
@@ -20,8 +20,8 @@ parser.add_argument('--outfile', '-o', metavar='file', type=str, nargs=1,
         required=True, help='save processed image as file')
 parser.add_argument('--width', '-w', type=int, nargs=1, default=20,
         help='canvas width, default value = 20')
-parser.add_argument('--ncolors', '-c', type=int, nargs=1, default=10,
-        help='number of colors in output image, default value = 10')
+parser.add_argument('--ncolors', '-c', type=int, nargs=1, default=16,
+        help='number of colors in output image, default value = 16')
 args = parser.parse_args()
 infile = args.infile[0]
 outfile = args.outfile[0]
diff --git a/fisker-pattern.png b/fisker-pattern.png
Binary files differ.
diff --git a/generate-readme.sh b/generate-readme.sh
@@ -42,7 +42,7 @@ EXAMPLE="
 Example
 -------
 
-  $ ./cross-stitch.py -i fiskeren.jpg -o fisker-pattern.py -w 50
+  $ ./cross-stitch.py -i fiskeren.jpg -o fisker-pattern.py -w 50 -c 16
 
 .. image:: fiskeren.jpg
    :scale: 50 %