5 commits

Author	SHA1	Message	Date
Ellpeck	d0370e583e	added direction rotation methods	2020-02-27 19:15:02 +01:00
Ellpeck	fb48386aad	actually use math	2019-12-29 12:05:49 +01:00
Ellpeck	7dbc5dd608	added angle method to direction	2019-12-29 11:41:11 +01:00
Ellpeck	032923c660	fixed upleft	2019-09-04 15:38:51 +02:00
Ellpeck	f4658aede0	added a direction2 class	2019-09-04 13:05:44 +02:00