darkvater@160: static const byte _dir_to_straight_trackdir[4] = {
darkvater@160: 	0, 1, 8, 9,
darkvater@160: };
darkvater@160: 
darkvater@160: static const byte _reverse_dir[4] = {
darkvater@160: //	3, 0, 1, 2
darkvater@160: 	2, 3, 0, 1
darkvater@160: };