jminor

// A* path finding algorithm for impactjs game engine
// adapted from http://stormhorse.com/a_star.js
// via http://46dogs.blogspot.com/2009/10/star-pathroute-finding-javascript-code.html
// impact-ified by jminor - http://pixelverse.org/

/* Example:
	this.pathFinder = new PathFinder();

	var start = [((this.pos.x+this.size.x/2) / tilesize).floor(), ((this.pos.y+this.size.y/2) / tilesize).floor()];
	var destination = [((target.pos.x+target.size.x/2) / tilesize).floor(), ((target.pos.y+target.size.y/2) / tilesize).floor()];

pgriess

var assert = require('assert');
var net = require('net');
var open = process.binding('fs').open;
var sendfile = process.binding('fs').sendfile;

if (process.argv.length < 4) {
    console.error('usage: sendfile <port> <path>');
    process.exit(1);
}