Library - Labyrinth

Generate labyrinth on based method backtracking.

To use, create an instance of the object and use method "generate" for create maze matrix.

let lab = new Labyrinth();
let mtx = lab.generate();

// Preview example default 11x11
[
    [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
    [0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0],
    [0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0],
    [0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0],
    [0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0],
    [0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0],
    [0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0],
    [0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0],
    [0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0],
    [0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0],
    [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
]

The constructor accepts an object with the following parameters.

Name	Value	Description
width	7	The width of the maze should be an odd number and greater than seven.
height	7	The height of the maze should be an odd number and greater than seven.
border	0	A number for the outer border.
inside	1	A number for the inner border.
starting	lt	The starting position for creating the maze. lt - Left top, rt - Right top, lb - Left bottom, rb - Right bottom, cc - Center).

An example of using the settings.

let lab = new Labyrinth({
    width: 21,
    height: 15,
    border: 0,
    inside: 1,
    starting: 7
});

Also, the matrix size can be specified in the "generate" method.

let mtx = lab.generate(21, 15);

Preview example in realisation.