X-Git-Url: http://git.droids-corp.org/?p=aversive.git;a=blobdiff_plain;f=projects%2Fmicrob2010%2Fmainboard%2Fstrat_avoid.h;h=493aca4d9bfe50aca4136167ab1ba9ff7bab56d2;hp=d7ac4ac025f3b837b2e2d1155d6c92b6f6bb8ecf;hb=a3ec2f79a4ed7b2148ede881e0685ddb6f141d82;hpb=4872fe91ffcc459a56e45cb213eec2a8660075e1

diff --git a/projects/microb2010/mainboard/strat_avoid.h b/projects/microb2010/mainboard/strat_avoid.h
index d7ac4ac..493aca4 100644
--- a/projects/microb2010/mainboard/strat_avoid.h
+++ b/projects/microb2010/mainboard/strat_avoid.h
@@ -27,7 +27,7 @@
 struct wp_coord {
 	uint8_t i:4;
 	uint8_t j:3;
-	uint8_t end:1;
+	uint8_t reserved:1;
 };
 
 struct wp_line {
@@ -54,6 +54,9 @@ uint8_t corn_count_neigh(uint8_t i, uint8_t j);
 /* return true if a waypoint belongs to a line */
 uint8_t wp_belongs_to_line(uint8_t i, uint8_t j, uint8_t linenum, uint8_t dir);
 
+uint8_t is_60deg(uint8_t dir1, uint8_t dir2);
+uint8_t is_120deg(uint8_t dir1, uint8_t dir2);
+
 void test_strat_avoid(void);
 
 #endif