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wait that ballboard is ready before eject
[aversive.git]
/
projects
/
microb2010
/
mainboard
/
strat_db.h
diff --git
a/projects/microb2010/mainboard/strat_db.h
b/projects/microb2010/mainboard/strat_db.h
index
1b5314f
..
b770b43
100644
(file)
--- a/
projects/microb2010/mainboard/strat_db.h
+++ b/
projects/microb2010/mainboard/strat_db.h
@@
-33,7
+33,7
@@
struct corn_db {
};
struct tomato_db {
};
struct tomato_db {
- /* nothing for now */
+ uint8_t idx;
};
/* structure describing the status of a waypoint */
};
/* structure describing the status of a waypoint */
@@
-87,6
+87,11
@@
struct strat_db {
/* global structure storing the database */
extern struct strat_db strat_db;
/* global structure storing the database */
extern struct strat_db strat_db;
+/* return the nearest waypoint that is not a corn: xp and yp contains
+ * the input and output, and ip, jp are only outputs. return 0 on
+ * success. */
+int8_t xycoord_to_ijcoord(int16_t *xp, int16_t *yp, uint8_t *ip, uint8_t *jp);
+
/* convert i,j coords to x,y coords */
int8_t ijcoord_to_xycoord(uint8_t i, uint8_t j, int16_t *x, int16_t *y);
/* convert i,j coords to x,y coords */
int8_t ijcoord_to_xycoord(uint8_t i, uint8_t j, int16_t *x, int16_t *y);