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authorWalter Bender <walter.bender@gmail.com>2011-03-21 22:25:27 (GMT)
committer Walter Bender <walter.bender@gmail.com>2011-03-21 22:25:27 (GMT)
commit3f588a5f8e2f9fbaf2c2329eb23a34c362d7a345 (patch)
tree7afc207a0f31af33baa3f35fe803169ae3ac03c4 /pysamples/uturn.py
parent1969d568bb440424d4128f627ac62ad3d5c62172 (diff)
added comments to Python samples (#2709)
Diffstat (limited to 'pysamples/uturn.py')
-rw-r--r--pysamples/uturn.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/pysamples/uturn.py b/pysamples/uturn.py
index bba165a..3f7f623 100644
--- a/pysamples/uturn.py
+++ b/pysamples/uturn.py
@@ -22,6 +22,11 @@
# This procedure is invoked when the user-definable block on the "extras"
# palette is selected.
+# Usage: Import this code into a Python (user-definable) block; when
+# it is run, a u-turn block will be added to the Turtle Palette. You
+# can use the u-turn block as you would any other block.
+
+
def myblock(tw, arg):
''' Add a uturn block to the 'turtle' palette '''