Files
amazing/a_maze_ing.py
T
2026-03-27 19:47:21 +01:00

193 lines
6.5 KiB
Python

from typing import Any, Generator
from src.AMazeIng import AMazeIng
from src.parsing import Parsing
from mlx.mlx import Mlx
import numpy as np
import math
import time
class MazeMLX:
def __init__(self, height: int, width: int) -> None:
self.mlx = Mlx()
self.height = height
self.width = width
self.mlx_ptr = self.mlx.mlx_init()
self.win_ptr = self.mlx.mlx_new_window(
self.mlx_ptr, width, height, "amazing"
)
self.img_ptr = self.mlx.mlx_new_image(self.mlx_ptr, width, height)
self.buf, self.bpp, self.size_line, self.format = (
self.mlx.mlx_get_data_addr(self.img_ptr)
)
def close(self) -> None:
self.mlx.mlx_destroy_image(self.mlx_ptr, self.img_ptr)
def put_pixel(self, x, y) -> None:
offset = y * self.size_line + x * (self.bpp // 8)
self.buf[offset + 0] = 0xFF
self.buf[offset + 1] = 0xFF
self.buf[offset + 2] = 0xFF
if self.bpp >= 32:
self.buf[offset + 3] = 0xFF
def clear_image(self) -> None:
self.buf[:] = b"\x00" * len(self.buf)
self.mlx.mlx_clear_window(self.mlx_ptr, self.win_ptr)
def put_line(self, start: tuple[int, int], end: tuple[int, int]) -> None:
sx, sy = start
ex, ey = end
if sy == ey:
for x in range(min(sx, ex), max(sx, ex) + 1):
self.put_pixel(x, sy)
if sx == ex:
for y in range(min(sy, ey), max(sy, ey) + 1):
self.put_pixel(sx, y)
def update_maze(self, maze: np.ndarray) -> None:
self.clear_image()
margin = math.trunc(
math.sqrt(self.width if self.width > self.height else self.height)
// 2
)
line_len = math.trunc(
(
(self.height - margin) // len(maze)
if self.height > self.width
else (self.width - margin) // len(maze[0])
)
)
for y in range(len(maze)):
for x in range(len(maze[0])):
x0 = x * line_len + margin
y0 = y * line_len + margin
x1 = x * line_len + line_len + margin
y1 = y * line_len + line_len + margin
if maze[y][x].get_north():
self.put_line((x0, y0), (x1, y0))
if maze[y][x].get_est():
self.put_line((x1, y0), (x1, y1))
if maze[y][x].get_south():
self.put_line((x0, y1), (x1, y1))
if maze[y][x].get_west():
self.put_line((x0, y0), (x0, y1))
self.mlx.mlx_put_image_to_window(
self.mlx_ptr, self.win_ptr, self.img_ptr, 0, 0
)
def put_block(self, ul: tuple[int, int], dr: tuple[int, int]) -> None:
for y in range(min(ul[1], dr[1]), max(dr[1], ul[1])):
self.put_line((min(ul[0], dr[0]), y), (max(ul[0], dr[0]), y))
def put_path(self, amazing: AMazeIng):
path = amazing.solve_path()
print(path)
actual = amazing.entry
actual = (actual[0] - 1, actual[1] - 1)
maze = amazing.maze.get_maze()
if maze is None:
return
margin = math.trunc(
math.sqrt(self.width if self.width > self.height else self.height)
// 2
)
cell_size = math.trunc(
(
(self.height - margin) // len(maze)
if self.height > self.width
else (self.width - margin) // len(maze[0])
)
)
self.update_maze(maze)
for i in range(len(path)):
self.mlx.mlx_clear_window(self.mlx_ptr, self.win_ptr)
ul = (
(actual[0]) * cell_size + margin + 12,
(actual[1]) * cell_size + 12 + margin,
)
dr = (
(actual[0]) * cell_size + cell_size + margin - 12,
(actual[1]) * cell_size + cell_size - 12 + margin,
)
self.put_block(ul, dr)
self.mlx.mlx_put_image_to_window(
self.mlx_ptr, self.win_ptr, self.img_ptr, 0, 0
)
x0 = actual[0] * cell_size + margin + 12
y0 = actual[1] * cell_size + margin + 12
x1 = actual[0] * cell_size + cell_size + margin - 12
y1 = actual[1] * cell_size + cell_size + margin - 12
yield
match path[i]:
case "N":
self.put_block((x0, y0), (x1, y0 - 24))
actual = (actual[0], actual[1] - 1)
case "E":
self.put_block((x1, y0), (x1 + 24, y1))
actual = (actual[0] + 1, actual[1])
case "S":
self.put_block((x0, y1), (x1, y1 + 24))
actual = (actual[0], actual[1] + 1)
case "W":
self.put_block((x0, y0), (x0 - 24, y1))
actual = (actual[0] - 1, actual[1])
ul = (
(actual[0]) * cell_size + margin + 12,
(actual[1]) * cell_size + 12 + margin,
)
dr = (
(actual[0]) * cell_size + cell_size + margin - 12,
(actual[1]) * cell_size + cell_size - 12 + margin,
)
self.put_block(ul, dr)
self.mlx.mlx_put_image_to_window(
self.mlx_ptr, self.win_ptr, self.img_ptr, 0, 0
)
return
def close_loop(self, _: Any):
self.mlx.mlx_loop_exit(self.mlx_ptr)
def start(self, amazing: AMazeIng) -> None:
self.path_printer = self.put_path(amazing)
self.generator = amazing.generate()
self.mlx.mlx_loop_hook(self.mlx_ptr, self.render, amazing)
self.mlx.mlx_hook(self.win_ptr, 33, 0, self.close_loop, None)
self.mlx.mlx_loop(self.mlx_ptr)
def render(self, amazing: AMazeIng):
try:
next(self.generator)
self.update_maze(amazing.maze.get_maze())
# time.sleep(0.01)
except StopIteration:
try:
next(self.path_printer)
time.sleep(0.03)
except StopIteration:
pass
def main() -> None:
mlx = None
try:
mlx = MazeMLX(1000, 1000)
config = Parsing.DataMaze.get_data_maze("config.txt")
amazing = AMazeIng(**config)
mlx.start(amazing)
with open("test.txt", "w") as output:
output.write(amazing.__str__())
except Exception as err:
print(err)
finally:
if mlx is not None:
mlx.close()
if __name__ == "__main__":
main()