AABB calculator for JavaScript/TypeScript

This library helps to get the aaabb (boundingbox) from a FBX or OBJ file. It works on NodeJs without need of Three.js

Installation

npm install aabb-calculator

Usage

import {calculateObjAabb, calculateFbxAabb} as FBXParser from 'aabb-calculator'

// With an OBJ file
import * as fs from 'fs'
const objFile = 'file.obj'
aabb = calculateObjAabb(fs.readFileSync(file))

// With an FBX file
import * as fs from 'fs'
const fbxFile = 'file.fbx'
aabb = calculateFbxAabb(fs.readFileSync(file))

The Boundigbox has the form

{ 
    min: { x: -1, y: -1.000001, z: -1 }, 
    max: { x: 1, y: 1, z: 1 } 
}

License

ISC