def render(self, show=True):
duration = int(1000 * (time.time() - self.render_timestamp))
zero_img = np.zeros(self.last_image.shape, np.uint8)
result = Tagging.attach(
zero_img,
BejeweledState.one_hot_state_to_prediction(self._state_queue[0]))
cv2.putText(result, '%s ms' % duration, (15, 35),
cv2.FONT_HERSHEY_SIMPLEX, 1.0, (100, 100, 100), 3)
if show:
cv2.imshow('Sprites', result)
cv2.moveWindow('Sprites', 0, 0)
cv2.waitKey(1)
self.render_timestamp = time.time()
return result
