X-Git-Url: http://git.droids-corp.org/?p=aversive.git;a=blobdiff_plain;f=projects%2Fmicrob2010%2Fmainboard%2Fstrat_corn.h;fp=projects%2Fmicrob2010%2Fmainboard%2Fstrat_corn.h;h=e84b83d34befb34c96c7b530147033b08b666a1d;hp=8b8342f003fcfef7d0d83050dbba4d8186b49e75;hb=876789a372da2e93a816428649e511c2ad9e40be;hpb=4abb0bf96078e303a8f43a0ba020a1801b908ae4

diff --git a/projects/microb2010/mainboard/strat_corn.h b/projects/microb2010/mainboard/strat_corn.h
index 8b8342f..e84b83d 100644
--- a/projects/microb2010/mainboard/strat_corn.h
+++ b/projects/microb2010/mainboard/strat_corn.h
@@ -32,9 +32,10 @@ struct line_2pts {
 	point_t p2;
 };
 
+/* there is a corn near */
 int8_t corn_is_near(uint8_t *corn_idx, uint8_t side);
 
-void num2line(struct line_2pts *l, uint8_t dir, uint8_t num);
-
-uint8_t line2line(uint8_t num1, uint8_t dir1,
-		  uint8_t num2, uint8_t dir2);
+/* go from line num1,dir1 to line num2,dir2. Uses trjectory flags
+ * specified as argument and return END_xxx condition */
+uint8_t line2line(uint8_t num1, uint8_t dir1, uint8_t num2,
+		  uint8_t dir2, uint8_t flags);