Nic*_*jen 2 html5 canvas easeljs
这段代码有什么问题？:S ..我的画布保持空白.图片网址正确且图片已加载.
这是我的engine.js文件:
var canvas;
var stage;
function init()
{
canvas = document.getElementById("canvas");
stage = new Stage(canvas);
playerImg = new Image();
playerImg.src = 'img/player/walkingbl.png';
playerImg.onload = onPlayerLoaded;
Ticker.setFPS(30);
Ticker.addListener(window);
}
function tick()
{
stage.update();
}
function onPlayerLoaded()
{
console.log(playerImg);
player = new Bitmap(playerImg);
player.x = 300;
player.y = 450;
stage.addChild(player);
console.log('Player added to stage');
}
$(document).ready(function(){
init();
});
这是我的index.html文件:
<!DOCTYPE html>
<html>
<head>
<title>Game Engine</title>
<link rel="stylesheet" href="css/main.css" />
</head>
<body>
<div id='container'>
<canvas id='#canvas' width='1000' height='350'></canvas>
</div>
<script src="js/jquery.js"></script>
<script src="js/easel.js"></script>
<script src='js/engine.js'></script>
</body>
我是整个easel.js的新手,从未对Flash或动作做过任何事情.我是一名PHP开发人员,所以这对我来说是一个非常大的转变.缺乏文档/教程/示例,使我很难学习如何使用easel.js.所以,如果您有任何指示或资源供我查看.请分享!
这条线错了:
<canvas id='#canvas' width='1000' height='350'></canvas>
ID不需要#.正确的是:
<canvas id='canvas' width='1000' height='350'></canvas>
但我不会使用"canvas"这个词作为标识符,因为它可能会与标签混淆.更好用:
<canvas id='mycanvas' width='1000' height='350'></canvas>
并更改JS代码:
canvas = document.getElementById("mycanvas");
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