squareParticles-js

A tiny Javascript library for creating square particles (it also supports collisions).

Usage

Using npm run:

$ npm install --save squareparticles-js

Using script, load using:

<script src="particles.min.js"></script>

Run using:

squareParticles({
    collision: true
});

Stop playing with:

var p = squareParticles();
p.stop()

Resume:

var p = squareParticles();
p.resume()

Configuration

name	type	default	detail
count	number	window size dependant	Total number of particles
min_size	number	2	Minimum particle size
max_size	number	window size dependant	Maximum particle size
aging	boolean	true	Whether or not particle color changes with time
color	function | array(3)	-	Function or array defining particle colors
canvas	string | DOMElement	querySelector('canvas')	Canvas element where the rendering will happen
min_speed	number	0.5	Maximum particle speed
max_speed	number	5	Minimum particle speed
collision	boolean	false	Enable or disable particle collisions

Example configuration object:

var config = {
    aging: false,
    color: [0, 255, 0],
    canvas: "#myCanvas",
    collision: true
}

License

MIT