node-admesh v2.0.0

NodeJS wrapper for ADMesh

This package provides access to some ADMesh functionality via NodeJS. ADMesh is a library for processing triangulated solid meshes

Installation

npm install node-admesh

Example

const admesh = require('node-admesh')

async function test() {
  let mesh = new admesh.Mesh()
  await mesh.open('broken.stl')
  const repairData = await mesh.repair()
  await mesh.scale(1.5)
  await mesh.rotate('x', 90)
  await mesh.write('fixed.stl')

  console.log(mesh.properties)
}

Methods

All methods return a promise

• open(filename) - load an stl file into memeory
  • parameters
    • filename - REQUIRED
• write(filename)
  • parameters * filename - REQUIRED returns: Promise
• scale(factor)
  • parameters
    • factor - scale multiplier
• rotate(axis, angle)
  • parameters
    • axis - Axis of rotation (must be 'x', 'y', or 'z')
    • angle - angle in degrees of rotation
• repair() -- runs a repair algorithm on the mesh
  • returns

{
  numberOfParts
  facetsAdded
  facetsRemoved
  degenerateFacets
  edgesFixed
  facetsReversed
  backwardsEdges
  normalsFixed
}

Values

• properties

{
  numberOfParts
  numberOfFacets
  volume
  surfaceArea
}