def orientation_down(snake, food):
event = KEY_DOWN
snake_above = []
snake_right = []
snake_left = []
for x in range(len(snake)):
if x >= 3:
snake_above.append([(snake[x][0] - 1), snake[x][1]])
snake_right.append([snake[x][0], (snake[x][1] + 1)])
snake_left.append([snake[x][0], (snake[x][1] - 1)])
if (snake[0][0] == food[0]) or (food[0] < snake[0][0]):
if food[1] > snake[0][1]:
event = KEY_RIGHT
if snake[0] in snake_left[1:]:
event = KEY_DOWN
elif food[1] < snake[0][1]:
event = KEY_LEFT
if snake[0] in snake_right[1:]:
event = KEY_DOWN
# else:
# if snake[0] not in snake_left[1:]:
# event = KEY_RIGHT
#
# elif snake[0] not in snake_right[1:]:
# event = KEY_LEFT
if snake[0] in snake_above[1:]:
if Checking.check_left(snake) and Checking.check_right(snake):
if Checking.distance_left(snake) > Checking.distance_right(snake):
event = KEY_LEFT
if Checking.check_enclosed(snake, "Left", "Down"):
event = KEY_RIGHT
if snake[0] in snake_left[1:]:
event = KEY_LEFT
else:
event = KEY_RIGHT
if Checking.check_enclosed(snake, "Right", "Up"):
event = KEY_LEFT
if snake[0] in snake_right[1:]:
event = KEY_RIGHT
elif Checking.check_left(snake):
event = KEY_RIGHT
if snake[0][1] == 58:
event = KEY_LEFT
elif Checking.check_right(snake):
event = KEY_LEFT
if snake[0][1] == 1:
event = KEY_RIGHT
else:
event = KEY_RIGHT
if snake[0][0] == 18:
if Checking.check_enclosed(snake, "Left",
"Down") and Checking.check_enclosed(
snake, "Right", "Down"):
if Checking.distance_wall_left(
snake) > Checking.distance_wall_right(snake):
event = KEY_LEFT
if snake[0] in snake_right[1:]:
event = KEY_RIGHT
else:
event = KEY_RIGHT
if snake[0] in snake_left[1:]:
event = KEY_LEFT
elif Checking.check_enclosed(snake, "Left", "Down"):
event = KEY_RIGHT
if snake[0][1] == 58:
event = KEY_LEFT
elif Checking.check_enclosed(snake, "Right", "Down"):
event = KEY_LEFT
if snake[0][1] == 1:
event = KEY_RIGHT
else:
if Checking.distance_wall_left(
snake) > Checking.distance_wall_right(snake):
event = KEY_LEFT
if snake[0] in snake_right[1:]:
event = KEY_RIGHT
else:
event = KEY_RIGHT
if snake[0] in snake_left[1:]:
event = KEY_LEFT
if event == KEY_LEFT:
if Checking.check_left(snake) and Checking.check_right(snake):
if Checking.check_enclosed(snake, "Left", "Down"):
event = KEY_RIGHT
if snake[0] in snake_left[1:]:
event = KEY_LEFT
if event == KEY_RIGHT:
if Checking.check_left(snake) and Checking.check_right(snake):
if Checking.check_enclosed(snake, "Right", "Down"):
event = KEY_LEFT
if snake[0] in snake_right[1:]:
event = KEY_RIGHT
return event
def orientation_right(snake, food):
event = KEY_RIGHT
snake_above = []
snake_below = []
snake_left = []
for x in range(len(snake)):
if x >= 3:
snake_above.append([(snake[x][0] - 1), snake[x][1]])
snake_below.append([(snake[x][0] + 1), snake[x][1]])
snake_left.append([snake[x][0], (snake[x][1] - 1)])
if (snake[0][1] == food[1]) or (food[1] < snake[0][1]):
if food[0] > snake[0][0]:
event = KEY_DOWN
if snake[0] in snake_above[1:]:
event = KEY_RIGHT
elif food[0] < snake[0][0]:
event = KEY_UP
if snake[0] in snake_below[1:]:
event = KEY_RIGHT
# else:
# if snake[0] not in snake_above[1:]:
# event = KEY_DOWN
#
# elif snake[0] not in snake_below[1:]:
# event = KEY_UP
if snake[0] in snake_left[1:]:
if Checking.check_up(snake) and Checking.check_down(snake):
if Checking.distance_up(snake) > Checking.distance_down(snake):
event = KEY_UP
if Checking.check_enclosed(snake, "Up", "Right"):
event = KEY_DOWN
if snake[0] in snake_above[1:]:
event = KEY_UP
else:
event = KEY_DOWN
if Checking.check_enclosed(snake, "Down", "Right"):
event = KEY_UP
if snake[0] in snake_below[1:]:
event = KEY_DOWN
elif Checking.check_up(snake):
event = KEY_DOWN
if snake[0][0] == 18:
event = KEY_UP
elif Checking.check_down(snake):
event = KEY_UP
if snake[0][0] == 11:
event = KEY_DOWN
else:
event = KEY_DOWN
if snake[0][1] == 58:
if Checking.check_enclosed(snake, "Up",
"Right") and Checking.check_enclosed(
snake, "Down", "Right"):
if Checking.distance_wall_top(
snake) > Checking.distance_wall_bottom(snake):
event = KEY_UP
if snake[0] in snake_below[1:]:
event = KEY_DOWN
else:
event = KEY_DOWN
if snake[0] in snake_above[1:]:
event = KEY_UP
elif Checking.check_enclosed(snake, "Up", "Right"):
event = KEY_DOWN
if snake[0][0] == 18:
event = KEY_UP
elif Checking.check_enclosed(snake, "Down", "Right"):
event = KEY_UP
if snake[0][0] == 1:
event = KEY_DOWN
else:
if Checking.distance_wall_top(
snake) > Checking.distance_wall_bottom(snake):
event = KEY_UP
if snake[0] in snake_below[1:]:
event = KEY_DOWN
else:
event = KEY_DOWN
if snake[0] in snake_above[1:]:
event = KEY_UP
if event == KEY_UP:
if Checking.check_up(snake) and Checking.check_down(snake):
if Checking.check_enclosed(snake, "Up", "Right"):
event = KEY_DOWN
if snake[0] in snake_above[1:]:
event = KEY_UP
if event == KEY_DOWN:
if Checking.check_up(snake) and Checking.check_down(snake):
if Checking.check_enclosed(snake, "Down", "Right"):
event = KEY_UP
if snake[0] in snake_below[1:]:
event = KEY_DOWN
return event