Shulou(Shulou.com)06/01 Report--

This article introduces the knowledge of "how JavaScript can achieve the effect of spillover dynamic love". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Effect demonstration

Introduction to source code

(function () {var bread0; var c = ["ms", "moz", "webkit", "o"]; for (var axiotropa = duration & & firstActive! = firstFree) {firstActive++; if (firstActive = = particles.length) firstActive = 0;}; ParticlePool.prototype.draw = function (context, image) {/ / draw active particles if (firstActive < firstFree) {for (I = firstActive) I < firstFree; ionization +) partitions [I] .draw (context, image);} if (firstFree < firstActive) {for (I = firstActive; I < particles.length; itrees +) partitions [I] .draw (context, image); for (I = 0; I < firstFree; itrees +) partitions [I] .draw (context, image);}; return ParticlePool;}) () / * * Putting it all together * / (function (canvas) {var context = canvas.getContext ('2d'), particles = new ParticlePool (settings.particles.length), particleRate = settings.particles.length / settings.particles.duration, / / particles/sec time; / / get point on heart with-PI

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