/*

	Copyright (c) 2020, 2023, The Unified Company.

	This code is part of Unify.

	This program is free software; you can redistribute it and/or modify
	it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE,
	as published by the Free Software Foundation.
	See the GNU AFFERO GENERAL PUBLIC LICENSE, for more details.

	https://unifyjs.org 

*/


import applicationManager		from './applicationManager.js';

import timer					from './timer.js';

import tools					from '../unify/tools.js';

import vector2					from '../unify/math/vector2.js';

document.states 	= new Array();


window.addEventListener('popstate', function( event ) {

    console.log( "popstate tiggered", event, event.state.id );

    var stateMachine	= document.stateMachine;

    console.log( stateMachine );

    var state			= stateMachine.getState( event.state.id );

    console.log( "stateMachine.getState", state, state.id );

	state.triggerEvents();

	//var table 	= state.table;

	//table.id	= state.id;

	//table.sync( false, true, false );


}, false);


// Set globals
document.globalZIndex		= 2000;

document.animationID 		= 0;

document.keyframeID			= 0;

document.timer 				= new timer();


if( !document.extendMap ) {

	document.extendMap = new Array();

}


function main() {

	document.timer.lap("start");



	//createGlobalMouseEventListener() {

		document.mouse			= new vector2(0,0);

		document.mouseVelocity	= new vector2(0,0);

		var lastMouseUpdate = Date.now();

		var previousMouse	= new vector2(0,0);

		document.body.addEventListener('mousemove', function( bodyEvent ) {

			if( document.mouse ) {
			
				previousMouse			= document.mouse;
			
				document.mouse			= new vector2( bodyEvent.clientX, bodyEvent.clientY );
				
				var delta	= Date.now() - lastMouseUpdate;
				
				var differenceX = document.mouse.x - previousMouse.x;
				
				var differenceY = document.mouse.y - previousMouse.y;
				

				document.mouseVelocity = new vector2( differenceX / delta, differenceY / delta );


				lastMouseUpdate = Date.now();

			} else {
			
				document.mouse		= new vector2( bodyEvent.screenX, bodyEvent.screenY );
			
			}

		});

	//}



	var applications = new applicationManager();
	
	applications.start();

	document.launcher = applications;

}

document.onload = main();