Usage

Install with npm:

npm install --save mraph

or use yarn:

yarn add mraph

A short example:

import * as MRAPH from "mraph";
// Creates a new layer
const layer = new MRAPH.Layer().appendTo(document.body);
// Creates some points and sets their position
const pointsNum = 50;
const layersNum = 5;
const angleUnit = (Math.PI * 2) / pointsNum;
for (let j = 0; j < layersNum; j++) {
 for (let i = 1; i <= pointsNum; i++) {
 const point = new MRAPH.Point(Math.cos(angleUnit * i) * (3 + j * 2), Math.sin(angleUnit * i) * (3 + j * 2));
 point.setColor(new MRAPH.Color(Math.random(), Math.random(), Math.random()));
 layer.add(point);
 }
}
// Sets an infinite event
// This event will remain perpetually active
layer.timeline.addInfinite(() => {
 layer.scene.children.forEach((point, i, arr) => {
 point.a = point.center.mult((-1 * i) / arr.length);
 });
});
// Starts playing animation
layer.enableOrbitControl().enableRotate = false;
layer.play();

Contribution