Nov 24, 2018 · You can find it with the algorithm from my comment. In the code snippet, the volume is computed without scaling. Also, I've added a simple check that the algorithm calculates correctly by finding the volume of a hollow cylinder. As THREE.STLLoader() returns a non-indexed geometry, I've casted the geometry of the cylinder to non-indexed too.

Mar 14, 2025 · The Volume Calculator App is a web-based tool designed to calculate the volume of various 3D shapes like cubes, spheres, cylinders, and cones. Built with HTML, CSS, and JavaScript, it offers a user-friendly interface for quick and accurate volume calculations.

Apr 24, 2014 · To get the volume of the shell, consider, as an approximation, computing the volume of THREE.ConvexGeometry( verities ). That will be the volume of the box's convex hull.

var $ = function(id) { return document.getElementById(id); }; var length = $("length"); var width = $("width"); var height = $("height"); var amountVolume = 0; function calculateVolume(length, width, height) { amountVolume = parseFloat(length) * parseFloat(width) * . parseFloat(height); var volumeRound = amountVolume.toFixed(2);

Nov 25, 2018 · function getVolume (geometry) { if (!geometry.isBufferGeometry) { console.log ("'geometry' must be an indexed or non-indexed buffer geometry"); return 0; } var isIndexed = geometry.index !== null; let position = geometry.attributes.position; let sum = 0; let p1 = new THREE.Vector3 (), p2 = new THREE.Vector3 (), p3 = new THREE.Vector3 (); if ...

This repository contains a web application that visualizes and calculates the volume and surface area of 3D models stored in STL files. The application uses Three.js for rendering and supports various shading options.

Jun 16, 2023 · I’m currently developing a web application where I need to calculate the volume of 3D objects contained in 3DM files. I’m using the Rhino3dm.js library to read the 3DM files and access the structure and properties of the 3D models.

Aug 9, 2024 · In this post, I’m sharing an easy-to-use HTML code that allows you to calculate the volume of various 3D regular shapes. Whether you're working with cubes, spheres, cylinders, cones, or other common shapes, this calculator simplifies …

Learn how to calculate the volume of different objects using JavaScript. This page provides a function that can calculate the volume of cubes, spheres, and cylinders based on the given measurements. It also includes unit tests to ensure the accuracy of the calculations.

Jul 6, 2024 · To easily calculate the volumes of different geometric solids, function as a calculator. Free WordPress Plugin: The online volume calculator performs calculations for 11 different …