From c853a09d5d478ff0d0a311dddfaa0a960d973ce9 Mon Sep 17 00:00:00 2001
From: Werner Almesberger <werner@openmoko.org>
Date: Fri, 13 Aug 2010 22:30:13 -0300
Subject: [PATCH] Print 16 covers on a page.

- cvr.py (main): moved previous main code to a function
- cvr.py: generate cover repeatedly and distribute it on the page
---
 cvr.py | 47 +++++++++++++++++++++++++++++++----------------
 1 file changed, 31 insertions(+), 16 deletions(-)

diff --git a/cvr.py b/cvr.py
index 8f7d18c..676b5b1 100755
--- a/cvr.py
+++ b/cvr.py
@@ -159,26 +159,41 @@ def rect_outline(x0, y0, z0, x1, y1, z1):
 # ----- Main ------------------------------------------------------------------
 
 
-if __name__ == "__main__":
-    do = outline_gnuplot
-    sk = None
-else:
-    import HeeksPython as cad
+def main():
+    global do
 
-    do = outline_cad
-    cad.sketch()
-    sk = cad.getlastobj()
+    if __name__ == "__main__":
+	do = outline_gnuplot
+	sk = None
+    else:
+	import HeeksPython as cad
+
+	do = outline_cad
+	cad.sketch()
+	sk = cad.getlastobj()
 
 
-outline(sk)
-label(sk)
+    outline(sk)
+    label(sk)
+
+    shape.rect = rect_outline
+    shape.make_base()
+
+    if __name__ == "__main__":
+	for e in lines:
+	    gnuplot_line(*e)
+    else:
+	for e in lines:
+	    cad_line(sk, *e)
+	cad.translate(sk, -13, -44, 0)
+
+    return sk
 
-shape.rect = rect_outline
-shape.make_base()
 
 if __name__ == "__main__":
-    for e in lines:
-	gnuplot_line(*e)
+    main()
 else:
-    for e in lines:
-	cad_line(sk, *e)
+    for x in (-100, 0):
+	for y in range(0, 256, 32):
+	    sk = main()
+	    cad.translate(sk, x, y-150, 0)