threejs-position-util

measuring geometry positions for three.js

Demo

View Demo Page and open console.

Vector3
x: 960
y: 540
z: 0
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threejs-position-util output a geometry position on screen.

Getting Started

Install

npm install @masatomakino/threejs-position-util --save-dev
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Import

At first, import a class.

import { PositionUtil } from "@masatomakino/threejs-position-util";
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Functions

API documentation

Call static functions in PositionUtil class.

PositionUtil.getGeometryCenterInWorld(mesh);
PositionUtil.getGeometryCenterInLocal(mesh);
PositionUtil.get2DPositionWithMesh(mesh, camera, W, H);
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Functions return a position as THREE.Vector3.

see also demo page.

License

MIT licensed.