(self)
| 166 | self._screen = None |
| 167 | |
| 168 | def reset(self): |
| 169 | # Capture the prior episode's final score before wiping. |
| 170 | if self.counter > 0: |
| 171 | self.last_score = self.score |
| 172 | self.episode += 1 |
| 173 | self.agent, self.counter, self.score, self._hit = [0, 0], 0, 0.0, 0 |
| 174 | self.obstacles = [{"state": list(p), "direction": -1} for p in self.obstacles_init] |
| 175 | if self._screen is not None: |
| 176 | self.render(); time.sleep(0.3) |
| 177 | return self._state() |
| 178 | |
| 179 | def step(self, action): |
| 180 | self.counter += 1 |