image/svg+xml
start
mouse x
mouse y
set xy
x
y
if
then
else
pen up
pen down
mouse button
100
repeat
push
push
push
push
1
0
mouse x
mouse y
playback
action
clear
playback
repeat
100
pop
pop
pop
if
then
else
set xy
x
y
pen down
pen up
1
=
show blocks
hide blocks