Package Exports

normals

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (normals) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

normals

Estimates normals for surface meshes.

Installation

Using npm:

npm install normals

Example

Here is how to compute the vertex and face normals for the Stanford bunny:

    var bunny = require("bunny");
    bunny.vertexNormals = require("normals").vertexNormals(bunny.cells, bunny.positions[,epsilon]);
    bunny.faceNormals = require("normals").faceNormals(bunny.cells, bunny.positions[,epsilon]);

`require("normals").vertexNormals(cells, positions[,epsilon])`

This estimates the vertex normals for an oriented mesh.

cells is an array of indexed vertex positions
positions is an array of vertex positions

Returns: An array of length = positions.length of the per-vertex normals.

`require("normals").faceNormals(cells, positions[,epsilon])`

This estimates the face normals for an oriented mesh.

cells is an array of indexed vertex positions
positions is an array of vertex positions

Returns: An array of length = cells.length of the per-face normals.

normals

Package Exports

Readme

normals

Installation

Example

require("normals").vertexNormals(cells, positions[,epsilon])

require("normals").faceNormals(cells, positions[,epsilon])

Credits

`require("normals").vertexNormals(cells, positions[,epsilon])`

`require("normals").faceNormals(cells, positions[,epsilon])`