Template for generation of minecraft-style characters in Three.js

This is a template that can be used to create couple / characters in a minecraft-like geometry using Three.js.
You can check a live demo here. You can rotate, zoom in and zoom out the scene.

Development notes:

You can easily modify the characters' appearance by changing the colours and positions of the Mesh groups.
Building blocks are BoxGometry elements of Three.js.
Initial coordinates of personas are around (0,0,0) and there is no rotation.
Later in the code, each persona is rotated using quaternions in the following line of code:

let quaternion = new THREE.Quaternion();
boy['body'].quaternion.premultiply(quaternion);

For ease of coordinates interpretation you can render coordinate axes by the following code:

const axesHelper = new THREE.AxesHelper(20);
scene.add(axesHelper);

Each persona consists of the following mesh groups:

• head (includes face and hair cubes)
• t-shirt
• hands
• sleeves
• pants
• shoes

Setting for each person (pass to the draw_persona() method):

• colours for hair, skin, eyes, mouth, pants, t-shirt, shoes
• sizes for t-shirt, sleeves, hands, pants, shoes
• hair coordinates
• positions for each body element group
• rotations for body element group if any

To run the code:

1. Start the local server in the directory with index.html file. For example like this: python -m SimpleHTTPServer 8000.
2. Open localhost:8000/index.html in browser.

📋 To-Do:

• optimize the cubes geometry into voxel geometry mentioned in this article: https://threejsfundamentals.org/threejs/lessons/threejs-voxel-geometry.html

P.S. Current proteges of the characters are my beloved one and me. Set of brown cubes in girl's hands is an Esterhazy cake 🍰.