add maze generator module

This commit is contained in:
sunwoo1524 2023-10-09 15:41:46 +09:00
parent 7da2102987
commit 270939859f
4 changed files with 159 additions and 0 deletions

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modules/Maze.py Normal file
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import os
from module_interface import ModuleInterface
from mipac.models import Note
class MyModule(ModuleInterface):
def __init__(self):
super().__init__()
self.name = "Maze"
self.regex_pattern = r".*미로|Maze|maze.*"
print("[Maze] Maze Module loaded.")
async def execute_module(self, ctx: Note):
print(f"[Maze] {self.name} 실행: {ctx.content}")
await self.manager.require("MazeGenerator").get_func("generate_maze")()
file = await self.manager.bot.client.drive.file.action.upload_file(file=os.path.dirname(os.path.abspath(__file__)) + "/maze/maze.png")
await ctx.api.action.reply("미로를 생성했어요!", files=[file])

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modules/MazeGenerator.py Normal file
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import cv2
import numpy
import random
import os
from module_interface import ModuleInterface
class MazeGenerator(ModuleInterface):
def __init__(self):
super().__init__()
self.name = "MazeGenerator"
self.funcs["generate_maze"] = self.generateMaze
print("[MazeGenerator] MazeGenerator Module loaded.")
# generate maze image
async def generateMaze(self):
width = 3280
height = 3280
img = numpy.zeros((width, height, 3), dtype = "uint8")
LEFT = 1
RIGHT = 2
UP = 3
DOWN = 4
maze_x = 50
maze_y = 50
maze_width = width - maze_x * 2
maze_height = height - maze_y * 2
maze_col = 30
maze_row = 30
wall_size = 8
cell_x = 0
cell_y = 0
cell_stack = [[0, 0]] # [[x, y]]
cells_visited = [[0, 0]] # [[x, y]]
# fill image
cv2.rectangle(img, (0, 0), (width, height), (random.randint(0, 255), random.randint(0, 255), random.randint(0, 255)), -1)
# draw border
border_color = (0, 0, 0)
cv2.rectangle(img, (int(maze_x - wall_size / 2), int(maze_y - wall_size / 2)), (int(width - maze_x + wall_size / 2), int(height - maze_y + wall_size / 2)), border_color, -1)
## draw maze ##
size = int(maze_width / maze_col)
cv2.rectangle(
img,
(cell_x * size + wall_size + maze_x, cell_y * size + wall_size + maze_y),
(cell_x * size + size - wall_size + maze_x, cell_y * size + size - wall_size + maze_y),
(255, 255, 255),
-1
)
while len(cell_stack) > 0:
# log pos
if not [cell_x, cell_y] in cells_visited:
cells_visited.append([cell_x, cell_y])
# get around_cells
around_cells = []
around_cells.append([cell_x + 1, cell_y, LEFT])
around_cells.append([cell_x - 1, cell_y, RIGHT])
around_cells.append([cell_x, cell_y - 1, UP])
around_cells.append([cell_x, cell_y + 1, DOWN])
temp = around_cells.copy()
for around_cell in temp:
if [around_cell[0], around_cell[1]] in cells_visited or around_cell[0] < 0 or around_cell[1] < 0 or around_cell[0] >= maze_col or around_cell[1] >= maze_row:
around_cells.pop(around_cells.index(around_cell))
if len(around_cells) > 0:
# draw cell
next_pos = random.choice(around_cells)
cell_stack.append([next_pos[0], next_pos[1]])
cv2.rectangle(
img,
(next_pos[0] * size + wall_size + maze_x, next_pos[1] * size + wall_size + maze_y),
(next_pos[0] * size + size - wall_size + maze_x, next_pos[1] * size + size - wall_size + maze_y),
(255, 255, 255),
-1
)
wall_x = next_pos[0] * size
wall_y = next_pos[1] * size
if next_pos[2] == LEFT:
wall_x -= size / 2
elif next_pos[2] == RIGHT:
wall_x += size / 2
elif next_pos[2] == UP:
wall_y += size / 2
elif next_pos[2] == DOWN:
wall_y -= size / 2
cv2.rectangle(
img,
(int(wall_x + wall_size + maze_x), int(wall_y + wall_size + maze_y)),
(int(wall_x + size - wall_size + maze_x), int(wall_y + size - wall_size + maze_y)),
(255, 255, 255),
-1
)
cell_x = next_pos[0]
cell_y = next_pos[1]
cell_stack.append([cell_x, cell_y])
else:
if cell_x == 0 and cell_y == 0:
break
# go back
cell_x = cell_stack[-1][0]
cell_y = cell_stack[-1][1]
cell_stack.pop()
##
# draw start point
cv2.circle(img, (int(size - size / 2 + maze_x), int(size - size / 2 + maze_y)), 15, (0, 0, 0), -1)
# draw goal point
cv2.circle(img, (int(maze_width - size / 2 + maze_x), int(maze_height - size / 2 + maze_y)), 15, (22, 183, 65), -1)
# download image
cv2.imwrite(os.path.dirname(os.path.abspath(__file__)) + "/maze/maze.png", img)
print("[MazeGenerator] Maze was generated")

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@ -3,3 +3,5 @@ mipa~=0.3.0
mipac~=0.5.0 mipac~=0.5.0
pyfiglet~=0.8.post1 pyfiglet~=0.8.post1
python-dotenv~=1.0.0 python-dotenv~=1.0.0
opencv-python==4.8.1.78
numpy==1.26.0