Awesome
convex-minkowski-sum
Computes the Minkowski sum of two convex polytopes encoded as sets of points
Example
var msum = require('convex-minkowski-sum')
//A is a triangle in 3D
var A = [[1,0,0], [0,1,0], [1,1,0]]
//B is a line segment
var B = [[0,-1,0], [0,1,0]]
console.log(msum(A,B))
Install
npm install convex-minkowski-sum
API
var msum = require('convex-minkowski-sum')
msum(A,B)
Computes the Minkowski sum of A
and B
A
andB
are both arrays of vertices encoded as d-tuples of points
Returns A set of points representing the Minkowski sum of A
and B
msum.pairs(A,B)
Computes a set of pairs representing the vertices of the Minkowski sum of A
and B
A
andB
are arrays of points
Returns An array of pairs representing the vertices on the convex hull of the Minkowski sum of A
and B
msum.faces(A,B)
Computes the faces of the Minkowski sum of A
and B
A
andB
are arrays of points
Returns An array of the faces of the Minkowski sum of A
and B
represented as pairs of lists of vertices in A
and B
respectively.
Credits
(c) 2014 Mikola Lysenko. MIT License