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authorWalter Bender <walter.bender@gmail.com>2011-03-24 19:16:48 (GMT)
committer Walter Bender <walter.bender@gmail.com>2011-03-24 19:16:48 (GMT)
commit8ed5bd24781541e52272a8829f1a37a4b982d6fa (patch)
tree29bddd71feef824d48cfb519154571428438b236 /pysamples
parentd11ff3b0a7d80eebf3db5b5227f1c9f71251f97c (diff)
added more psuedo code to comment as per #2709
Diffstat (limited to 'pysamples')
-rw-r--r--pysamples/load_block.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/pysamples/load_block.py b/pysamples/load_block.py
index 8924605..b839757 100644
--- a/pysamples/load_block.py
+++ b/pysamples/load_block.py
@@ -30,6 +30,12 @@
# height of the block is pushed to the FILO heap and can be used to
# advance the position of the turtle when creating stacks.
+# For example, try the following to place forward 100, right 90 on the canvas:
+# start
+# Python(forward, 100) <-- Python load_block.py expanded to two arguments
+# setxy(xcor, (subtract(ycor, pop))) <-- subtract top of heap from ycor
+# Python(right, 90) <-- Python load_block.py expanded to two arguments
+
def myblock(tw, blkname):