rover

commit 570fe8dadca9e8c4d09f1ec6f19d9271aafa4a97
parent 7b68206577ddf8c5d9fc83c8eec09207b2174791
Author: Daniel Barlow <dan@telent.net>
Date:   Sun, 22 Jan 2023 19:05:35 +0000

test list for wrapping around a sphere

Diffstat:
M
rover.fnl
 | 
6
++++++

1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/rover.fnl b/rover.fnl
@@ -118,4 +118,10 @@
           {:x 2 :y 4 :direction :e}))
 
 
+"if we travel west past x=-180, x becomes positive 180"
+"if we travel east past x=180, x becomes -180"
+"if we travel east/west at a non-zero latitude, we don't move a full unit"
+"if we arrive at the north pole, we are {:y 90 :direction :s}"
+"if we arrive at the north pole and turn 90 degrees left, x = x - 90"
+
 (print "OK")