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使用 HTML5 画布创建键盘和鼠标动画示例分享_html5 技术教程
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nbsp;HTML>
body {
margin: 0px;
padding: 0px;
}
#container {
background-color: black;
}
"container">
<script><span class="string">"/js/lib/kinetic-v5.0.1.min.js"</script>>
<script><span class="string">"defer"</script>>
var sw = 578;
var sh = 400;
var stage = new Kinetic.Stage({
container: 'container',
width: 578,
height: 400
});
var layer = new Kinetic.Layer({
y: -30
});
var leftEye = new Kinetic.Line({
x: 150,
points: [0, 200, 50, 190, 100, 200, 50, 210],
tension: 0.5,
closed: true,
stroke: 'white',
strokeWidth: 10
});
var rightEye = new Kinetic.Line({
x: sw - 250,
points: [0, 200, 50, 190, 100, 200, 50, 210],
tension: 0.5,
closed: true,
stroke: 'white',
strokeWidth: 10
});
var nose = new Kinetic.Line({
points: [240, 280, sw/2, 300, sw-240,280],
tension: 0.5,
closed: true,
stroke: 'white',
strokeWidth: 10
});
var mouth = new Kinetic.Line({
points: [150, 340, sw/2, 380, sw - 150, 340, sw/2, sh],
tension: 0.5,
closed: true,
stroke: 'red',
strokeWidth: 10
});
layer.add(leftEye)
.add(rightEye)
.add(nose)
.add(mouth);
stage.add(layer);
var leftEyeTween = new Kinetic.Tween({
node: leftEye,
duration: 1,
easing: Kinetic.Easings.ElasticEaseOut,
y: -100,
points: [0, 200, 50, 150, 100, 200, 50, 200]
});
var rightEyeTween = new Kinetic.Tween({
node: rightEye,
duration: 1,
easing: Kinetic.Easings.ElasticEaseOut,
y: -100,
points: [0, 200, 50, 150, 100, 200, 50, 200]
});
var noseTween = new Kinetic.Tween({
node: nose,
duration: 1,
easing: Kinetic.Easings.ElasticEaseOut,
y: -100,
points: [220, 280, sw/2, 200, sw-220,280]
});
var mouthTween = new Kinetic.Tween({
node: mouth,
duration: 1,
easing: Kinetic.Easings.ElasticEaseOut,
points: [100, 250, sw/2, 250, sw - 100, 250, sw/2, sh-20]
});
stage.getContainer().addEventListener('mouseover', function() {
leftEyeTween.play();
rightEyeTween.play();
noseTween.play();
mouthTween.play();
});
stage.getContainer().addEventListener('mouseout', function() {
leftEyeTween.reverse();
rightEyeTween.reverse();
noseTween.reverse();
mouthTween.reverse();
});