cxytomo’s gists

cxytomo / realtime.js

Created May 26, 2016 08:50

	$(function () {
	$('select.selectOnly').selectBox(html.selectBox.sb1);
	$('input[type=radio]').radiobox(html.radiobox.rb2);
	//clearTimeout
	clearTimeout(realtime_haloTimer);
	//mapInstance
	var mapInstance;
	//get canvas element
	var canvas = document.getElementById('areaCode-canv'),
	ctx = canvas.getContext('2d');

cxytomo / img-align.html

Last active August 14, 2018 08:43

未知大小图片在已知大小容器水平/垂直居中

	<!DOCTYPE html>
	<html lan="en">
	<head>
	<title>未知大小图片在已知大小容器水平/垂直居中</title>
	<meta charset="UTF-8">
	<style type="text/css">
	#first {
	/非IE的主流浏览器识别的垂直居中的方法/
	display: table-cell;
	vertical-align:middle;

cxytomo / createImageDataPressed.js

Created April 11, 2013 12:01

	function createImageDataPressed (e) {
	window.open(canv.toDataURL(),"cavasImage","left=0,top=0,width="+canv.width+",height="+canv.height+",toolbar=0,resizable=0");
	}

cxytomo / keyPressed.js

Last active December 16, 2015 02:29

	function keyPressed(e){
	if(!game && guess>0){
	var keyPressed = String.fromCharCode(e.keyCode)//获得按下的键的值
	, keyPressedIndex;
	keyPressed = keyPressed.toLowerCase();
	lettersGuessed.push(keyPressed);
	keyPressedIndex = letters.indexOf(keyPressed);
	if(keyPressedIndex >= 0){
	guess = guess - 1;
	if(keyPressedIndex === index) {

cxytomo / initGame.js

Created April 11, 2013 11:44

	function initGame(){
	index = Math.floor(Math.random()*letters.length);
	letterToGuess = letters[index];
	//console.log(letterToGuess);
	lettersGuessed = [];
	window.addEventListener('keyup',keyPressed,true);
	var formElement = document.getElementById('createImageData');
	formElement.addEventListener('click',createImageDataPressed,false);
	drawScreen();
	}

cxytomo / variables.js

Last active December 16, 2015 02:29

	var canv = document.getElementById('game')
	, contxt = canv.getContext('2d')
	, guess = 3 //猜测的次数
	, message = "Guess The Letter From a(lower) to z(higher)"//游戏提示
	, letters = ["a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z"]
	, today = new Date()//日期显示
	, letterToGuess = ""//系统随机产生的待猜测的字母
	, letterToGArray = []//游戏结束时，用于显示待猜测字母
	, LowerOrHigher = ""//每次键按下后对用户提示
	, lettersGuessed//存放已经按过的字母

cxytomo / guess-game.js

Created April 11, 2013 10:14

	(function canvasApp() {
	var canv = document.getElementById('game')
	, contxt = canv.getContext('2d')
	, guess = 3
	, message = "Guess The Letter From a(lower) to Z(higher)"
	, letters = ["a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z"]
	, today = new Date()
	, letterToGuess = ""
	, LowerOrHigher = ""
	, lettersGuessed

cxytomo / HTML5 canvas.js

Created March 23, 2013 13:20

an example of HTML5 canvas

	//slide icon created by HTML5 canvas
	(function(){
	var canv = $(‘#slide_icon’)[0];
	//canv.style.width=”300px“;
	//canv.style.height=“300px”;
	var cont = canv.getContext(’2d’);

	//border cont.beginPath();
	cont.moveTo(8,10);
	cont.arc(8,18,8,Math.PI*3/2,Math.PI,true);

cxytomo / drag.html

Created November 7, 2012 14:42 — forked from fxxkscript/drag.html

HTML5 Drag and Drop

	<!DOCTYPE HTML>
	<html>
	<head>
	<meta charset="UTF-8">
	<title>HTML5 Drag and Drop</title>
	<style>
	body {
	background-color: #515151;
	width: 100%;
	height: 100%;

cxytomo / prueba_estabilidad2.m

Created October 29, 2012 02:00

Diagrama de Nyquist

	function prueba_estabilidad2(num, den)
	sys = tf(num, den)
	raices = roots(den)
	nyquist(sys);
	for i = 1:length(raices);
	text(real(raices(i)), imag(raices(i)), "*");
	printf("%f, %f",real(raices(i)), imag(raices(i)))
	endfor
	endfunction