| // broken_light.cc |
| |
| #ifndef _broken_light_h |
| #define _broken_light_h |
| |
| #include "light.h" |
| #include "stream.h" |
| #include <cstdlib> |
| |
| #if defined(__XS1B__) |
| #include "xcoretestsuite.h" |
| #endif |
| |
| #define BROKEN_LIGHT_ID 1 |
| |
| class broken_light : public light |
| { |
| public: |
| virtual int next_state(); |
| broken_light() : light() { __ = BROKEN_LIGHT_ID; }; |
| broken_light(int t1, int t2, int t3, int t4) : light (t1,t2,t3,t4){}; |
| }; |
| |
| inline int broken_light::next_state() |
| { |
| //cout << "next state called\n"; |
| if ((random() % 4) == 1) |
| return (current_state); |
| else |
| return ((current_state + 1 ) % 4); |
| } |
| |
| #endif |
