HTML5小蝌蚪组成心形动画特效.zip下载

代码片段： wander (how far do you stray?)
<input id="wander" value="0.05" min="0.05" step="0.05" type="number"><br /> friction (f>1: faster, faster! f<1: slow....)
<input id="friction" value=".9" min="0.5" step="0.05" type="number"><br /> mouse distance (how far do you feel it?):
<input id="mouseDistance" value="100" min="0" step="5" type="number"><br /> mouse force (how powerful is the effect!)
<input id="mouseForce" value="0.05" min="0" step="0.05" type="number"><br /> particle spring force: (springy or bouncy (strict or flexible))
<input id="springForce" value="0.01" min="0" step="0.01" type="number"><br />