Package Exports

pslg-to-poly

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Readme

pslg-to-poly

Converts a planar straight line graph into a polygon.

Example

var pslg2poly = require('pslg-to-poly')

var points = [
  [-1, 1],
  [ 1, 1],
  [ 1,-1],
  [-1,-1]
]

var edges = [[0,1], [1,2], [2,3], [3,0]]

console.log(pslg2poly(points, edges))

Output

[ [ [ -1, 1 ], [ -1, -1 ], [ 1, -1 ], [ 1, 1 ] ] ]

Install

npm i pslg-to-poly

API

`require('pslg-to-poly')(points, edges)`

Converts a planar straight line graph into a complex polygon represented by a list of loops.

points are the vertices of the pslg
edges are the edges of the pslg

Returns an array of loops encoding the boundary of the interior of the input pslg

pslg-to-poly

Package Exports

Readme

pslg-to-poly

Example

Output

Install

API

require('pslg-to-poly')(points, edges)

License

`require('pslg-to-poly')(points, edges)`