Matthew Goldsmith
/
cis441projMS1a
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Diff: Road.h
- Revision:
- 0:ca7cb51e9fd1
- Child:
- 1:54512aca944d
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Road.h Sun Nov 10 23:02:16 2019 +0000
@@ -0,0 +1,35 @@
+#ifndef _ROAD_H_
+#define _ROAD_H_
+
+#include "mbed.h"
+#include "AccCar.h"
+
+#define MAX_CARS 5
+
+class AccCar;
+
+class Road {
+public:
+ EventFlags go_flags;
+ EventFlags done_flags;
+ int active_cars;
+ int intersection_car;
+
+ Road();
+ int try_enter_car(int time);
+ void let_cars_update();
+ void wait_for_car_update();
+ int check_exit_cars(int cars[]);
+
+ void print_status();
+
+
+private:
+ AccCar* last_car;
+ AccCar* cars[MAX_CARS];
+
+ AccCar* pending_car;
+ int next_release;
+ int num_cars;
+};
+#endif
\ No newline at end of file
