puzzle-draw: Creating graphics for pencil puzzles.

[ graphics, library, mit, program ] [ Propose Tags ]

puzzle-draw is a library and tool for drawing pencil puzzles using Diagrams. It aims to provide a utility layer on top of Diagrams to help with drawing arbitrary puzzles, and to support several specific puzzles types In addition, it includes functionality for parsing puzzle data from a YAML file format.

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puzzle-draw-0.3.0.0.tar.gz [browse] (Cabal source package)
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0.1.0.0

Versions [RSS]	0.1.0.0, 0.1.0.1, 0.1.0.2, 0.1.0.3, 0.1.0.4, 0.2.0.0, 0.3.0.0
Change log	CHANGES.md
Dependencies	aeson (>=0.7 && <1.4), base (>=4.8 && <5), containers (>=0.5 && <0.6), diagrams-lib (>=1.4.2.3 && <1.5), diagrams-rasterific (>=1.4.1 && <1.5), filepath (>=1.3 && <1.5), hashable (>=1.2 && <1.3), linear (>=1.20.8 && <1.21), mtl (>=2.1 && <2.3), optparse-applicative (>=0.13 && <0.15), parsec (>=3.1 && <3.2), puzzle-draw, SVGFonts (>=1.7 && <1.8), text (>=1.1 && <1.3), unordered-containers (>=0.2 && <0.3), vector-space (>=0.8 && <0.14), yaml (>=0.8.4 && <0.9) [details]
License	MIT
Author	Robert Vollmert
Maintainer	rob@vllmrt.net
Category	Graphics
Source repo	head: git clone http://github.com/robx/puzzle-draw.git
Uploaded	by vollmert at 2018-07-18T11:43:03Z
Distributions
Reverse Dependencies	1 direct, 0 indirect [details]
Executables	checkpuzzle, drawpuzzle
Downloads	5195 total (24 in the last 30 days)
Rating	(no votes yet) [estimated by Bayesian average]
Your Rating	λ λ λ
Status	Docs available [build log] Last success reported on 2018-07-18 [all 1 reports]

Readme for puzzle-draw-0.3.0.0

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puzzle-draw

puzzle-draw is a library and command-line tool for drawing pencil puzzles using Diagrams. It aims to provide a utility layer on top of Diagrams to help with drawing arbitrary puzzles, as well as supporting several specific puzzle types directly. In addition, it includes functionality for parsing puzzle data from a YAML file format.

Examples

A liar slitherlink with solution:

Liar Slitherlink

This was rendered from the following YAML document:

type: slitherlinkliar
puzzle: |
  1..0.3
  .03222
  0....1
  3....3
  32202.
  3.3..3
solution:
  loop: |
    o o-o-o-o o-o
     .|. . .|.|.|
    o o o-o-o o o
     .|.|. . .|.|
    o o o-o-o-o o
     .|. . . . .|
    o-o o o-o-o o
    |. . .|. .|.|
    o-o o-o o o o
     .|.|. . .|.|
    o-o o o o o o
    |. .|. . .|.|
    o-o-o o o o-o
  liars: |
    ...X..
    .X....
    X.....
    .....X
    ....X.
    ..X...

There is a demo web application that provides some more examples and that can be used to generate SVG images from such puzzle descriptions.

Or see a puzzle set that covers the puzzle types that are supported as of 2014-05.

Installing

This is a brief overview of how to install the command line tool. The easiest way right now is to get stack, clone this repository, and install using

$ stack install

Alternatively, get a Haskell environment by installing the Haskell Platform. Then install puzzle-draw with cabal:

$ cabal install puzzle-draw

Running

As an example, suppose the Liar Slitherlink puzzle description above is copied into a file slitherliar.pzl.

$ drawpuzzle slitherliar.pzl

This will generate two files slitherliar.svg and slitherliar-sol.svg, containing the puzzle and solved puzzle, respectively. Run

$ drawpuzzle -h

to see some command line options that allow modifying the program's behaviour, e.g., choosing the output format.