爱心代码，烟花代码，附带教程，手残党也能学会！！

爱心代码，烟花代码，附带教程，手残党也能学会！！

代码是HTML语言，前面是使用教程，只需要代码的请划到下方进行下载。

爱心代码

    
    loveHeart
    
    
        html,
        body {
            height: 100%;
            padding: 0;
            margin: 0;
            background: #000;
        }
        canvas {
            position: absolute;
            width: 100%;
            height: 100%;
        }
    


    
    
        var settings = {
            particles: {
                length: 500, 
                duration: 2, 
                velocity: 100, 
                effect: -0.75, 
                size: 32, 
            },
        };
        (function () { var b = 0; var c = ["ms", "moz", "webkit", "o"]; for (var a = 0; a = duration && firstActive != firstFree) {
                    firstActive++;
                    if (firstActive == particles.length) firstActive = 0;
                }
            };
            ParticlePool.prototype.draw = function (context, image) {
                // draw active particles
                if (firstActive