wroberts / pydaedalus Goto Github PK

View Code? Open in Web Editor NEW

22.0 4.0 5.0 1.1 MB

A Python wrapper of the Daedalus maze generator.

License: GNU General Public License v2.0

Makefile 0.09% C++ 87.91% Python 6.07% C 2.63% Jupyter Notebook 3.29%

maze maze-generator maze-algorithms maze-game mazes

pydaedalus's Introduction

pydaedalus

Licensed under the GNU General Public License version 2.

A Python wrapper of the Daedalus maze generator. This project is currently built against version 3.2 of the Daedalus software.

Quickstart

Install:

pip install pydaedalus

Getting started:

>>> from daedalus import Maze
>>> maze = Maze(63, 63)
>>> maze.create_perfect()
>>> maze.resize(31, 61)
>>> maze.create_perfect()
>>> maze.save_bitmap('test.bmp')
>>> maze.save_text('test.txt')

A Maze can be treated as a 2D array of Bools (walls are True and passages are False), or as a container of lists of ints (walls are 1 and passages are 0):

>>> maze.width, maze.height
(31, 61)
>>> maze[0,0]
True
>>> maze[1,1]
False
>>> maze[1,2]
False
>>> maze[1,3]
False
>>> maze[1]
[1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1]
>>> len(maze)
61

Take a look at demo.ipynb to see visualisations of some of the kinds of Mazes Daedalus can create.

Requirements

Python 2.7, or 3.3+,
A C++ compiler with C++11 support (GCC 4.7+, clang 3.3+).

Development Notes

To compile the Cython extension:

python setup.py build_ext --inplace

pydaedalus's People

Stargazers

Watchers

Forkers

rebcabin gold-vibes lazuraslong arlenchen raphaelmarquesf

pydaedalus's Issues

"Getting Started" code gives error

Python 3.6.9 (default, Nov 7 2019, 10:44:02)
[GCC 8.3.0] on linux
Type "help", "copyright", "credits" or "license()" for more information.
>>> from daedalus import Maze
>>> maze = Maze(63, 63)
>>> maze.create_perfect()
>>> maze.resize(31, 61)
>>> maze.create_perfect()
>>> maze.save_bitmap('test.bmp')
Traceback (most recent call last):
File "<pyshell#5>", line 1, in <module>
maze.save_bitmap('test.bmp')
File "daedalus/_maze.pyx", line 1626, in daedalus._maze.Maze.save_bitmap (daedalus/_maze.cpp:9643)
TypeError: expected bytes, str found
>>> maze.save_text('test.txt')
Traceback (most recent call last):
File "<pyshell#6>", line 1, in <module>
maze.save_text('test.txt')
File "daedalus/_maze.pyx", line 1646, in daedalus._maze.Maze.save_text (daedalus/_maze.cpp:9843)
TypeError: expected bytes, str found
>>>

Installation is broken via pip

It was recommended by pip that I install using this command: python -m pip install --use-pep517 pydaedalus
This did not correct major errors I am having on install.
Currently the wheel is not building.

This is the command and output:

PS D:\Commerce\A&XB_Designs\PROJECTS\IMPOSSIBLE_MAZE_BOOK_1> python -m pip install --use-pep517 pydaedalus
WARNING: Ignoring invalid distribution -ip (c:\python310\lib\site-packages)
WARNING: Ignoring invalid distribution -ip (c:\python310\lib\site-packages)
Collecting pydaedalus
  Using cached pydaedalus-0.1.5.tar.gz (400 kB)
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Installing backend dependencies ... done
  Preparing metadata (pyproject.toml) ... done
Building wheels for collected packages: pydaedalus
  Building wheel for pydaedalus (pyproject.toml) ... error
  error: subprocess-exited-with-error

  × Building wheel for pydaedalus (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [20 lines of output]
      running bdist_wheel
      running build
      running build_py
      creating build
      creating build\lib.win-amd64-cpython-310
      creating build\lib.win-amd64-cpython-310\daedalus
      copying daedalus\compat.py -> build\lib.win-amd64-cpython-310\daedalus
      copying daedalus\__init__.py -> build\lib.win-amd64-cpython-310\daedalus
      creating build\lib.win-amd64-cpython-310\daedalus\test
      copying daedalus\test\test_maze.py -> build\lib.win-amd64-cpython-310\daedalus\test
      copying daedalus\test\__init__.py -> build\lib.win-amd64-cpython-310\daedalus\test
      running build_ext
      building 'daedalus._maze' extension
      creating build\temp.win-amd64-cpython-310
      creating build\temp.win-amd64-cpython-310\Release
      creating build\temp.win-amd64-cpython-310\Release\daedalus
      creating build\temp.win-amd64-cpython-310\Release\daedalus\src
      "C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Tools\MSVC\14.29.30133\bin\HostX86\x64\cl.exe" /c /nologo /O2 /W3 /GL /DNDEBUG /MD -Idaedalus/src -IC:\Python310\include -IC:\Python310\Include "-IC:\Program Files (x86)\Microsoft Visual Studio\2019
\BuildTools\VC\Tools\MSVC\14.29.30133\include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\shared" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\um" "-IC:\Program Fil
es (x86)\Windows Kits\10\include\10.0.19041.0\winrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\cppwinrt" /EHsc /Tpdaedalus/_maze.cpp /Fobuild\temp.win-amd64-cpython-310\Release\daedalus/_maze.obj -std=c++11 -Wno-error=format-security
      cl : Command line error D8021 : invalid numeric argument '/Wno-error=format-security'
      error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\BuildTools\\VC\\Tools\\MSVC\\14.29.30133\\bin\\HostX86\\x64\\cl.exe' failed with exit code 2
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for pydaedalus
Failed to build pydaedalus
ERROR: Could not build wheels for pydaedalus, which is required to install pyproject.toml-based projects
WARNING: Ignoring invalid distribution -ip (c:\python310\lib\site-packages)
WARNING: Ignoring invalid distribution -ip (c:\python310\lib\site-packages)
WARNING: Ignoring invalid distribution -ip (c:\python310\lib\site-packages)

Windows necessary?

(apologies if this isn't the appropriate place to ask questions, but I don't know another place)

After "pip install pydaedalus" under Anaconda Python 2.7.13 on Mac, I get

ImportError                               Traceback (most recent call last)
<ipython-input-1-526a22e210bd> in <module>()
      2 import matplotlib.pyplot as plt
      3 import numpy as np
----> 4 from daedalus import Maze

/Users/bbeckman/Documents/pydaedalus/daedalus/__init__.py in <module>()
     25     __version__ = "unknown (%s)" % ex
     26 
---> 27 from ._maze import (Maze,
     28                     COLOR_WHITE, COLOR_BLACK,
     29                     ENTRANCE_CORNER, ENTRANCE_MIDDLE, ENTRANCE_BALANCED, ENTRANCE_RANDOM)

ImportError: No module named _maze

I deduce that I must build the cpp sources and figure out how to get an interop module "_maze" going. No problem, but a few questions

Does this compile only on Windows, or is there any hope of building it on Mac or Linux? I notice the src directory has a version of Daedalus with a bunch of cpp files, some of which seems algorithmic and some of which seem to be interfacing to Windows. At least conceptually, it should be possible to separate the algorithmic bits from the Windows bits (but doing so requires some intentionality on the part of the original programmer, lest Windows dependencies leak all over the rest of the code). Because you're using matplotlib and Python for display, there should be no theoretical reason for dependency on Windows.
If you've built it off Windows, would you happen to have a CMakeLists.txt or makefile?

wroberts / pydaedalus Goto Github PK

pydaedalus's Introduction

pydaedalus

Quickstart

Requirements

Development Notes

pydaedalus's People

Stargazers

Watchers

Forkers

pydaedalus's Issues

"Getting Started" code gives error

Installation is broken via pip

Windows necessary?

Recommend Projects

React

Vue.js

Typescript

TensorFlow

Django

Laravel

D3

Recommend Topics

javascript

web

server

Machine learning

Visualization

Game

Recommend Org

Facebook

Microsoft

Google

Alibaba

D3

Tencent