АEсЙєнОLwebshll2019

Current Path : /home/webyoo/www/events/crm/landing-5/js/
Current File : /home/webyoo/www/events/crm/landing-5/js/script.js
//************************COUNTDOWN START*************************
if ($(".count_down").length) {
    $('.count_down').downCount({
        date: '12/30/2019 12:00:00',
        offset: +10
    });
}

//***********************BUBBLES ON MOUSE TAIL**************
var canvas = document.querySelector('canvas');
canvas.height = window.innerHeight;
canvas.width = window.innerWidth;
c = canvas.getContext('2d');

window.addEventListener('resize', function(){
    canvas.height = window.innerHeight;
    canvas.width = window.innerWidth;

    initCanvas();
})
if($(window).width() > 800) {

    var mouse = {
        x: undefined,
        y: undefined
    }
    window.addEventListener('mousemove',
        function (event) {
            mouse.x = event.x;
            mouse.y = event.y;
            drawCircles();
        }
    )
    window.addEventListener("touchmove",
        function (event) {
            let touch = event.touches[0];
            mouse.x = touch.clientX;
            mouse.y = touch.clientY;
            drawCircles();
        }
    )

    function Circle(x, y, radius, vx, vy, rgb, opacity, birth, life) {
        this.x = x;
        this.y = y;
        this.radius = radius;
        this.minRadius = radius;
        this.vx = vx;
        this.vy = vy;
        this.birth = birth;
        this.life = life;
        this.opacity = opacity;

        this.draw = function () {
            c.beginPath();
            c.arc(this.x, this.y, this.radius, Math.PI * 2, false);
            c.fillStyle = 'rgba(' + rgb + ',' + this.opacity + ')';
            c.fill();
        }

        this.update = function () {
            if (this.x + this.radius > innerWidth || this.x - this.radius < 0) {
                this.vx = -this.vx;
            }

            if (this.y + this.radius > innerHeight || this.y - this.radius < 0) {
                this.vy = -this.vy;
            }

            this.x += this.vx;
            this.y += this.vy;

            this.opacity = 1 - (((frame - this.birth) * 1) / this.life);

            if (frame > this.birth + this.life) {
                for (let i = 0; i < circleArray.length; i++) {
                    if (this.birth == circleArray[i].birth && this.life == circleArray[i].life) {
                        circleArray.splice(i, 1);
                        break;
                    }
                }
            } else {
                this.draw();
            }
        }

    }

    var circleArray = [];

    function initCanvas() {
        circleArray = [];
    }

    var colorArray = [
        '124,218,214',
        '230,228,40',
        '147,224,205',
    ]

    function drawCircles() {
        for (let i = 0; i < 6; i++) {
            let radius = Math.floor(Math.random() * 4) + 2;
            let vx = (Math.random() * 2) - 1;
            let vy = (Math.random() * 2) - 1;
            let spawnFrame = frame;
            let rgb = colorArray[Math.floor(Math.random() * colorArray.length)];
            let life = 100;
            circleArray.push(new Circle(mouse.x, mouse.y, radius, vx, vy, rgb, 1, spawnFrame, life));

        }
    }

    var frame = 0;

    function animate() {
        requestAnimationFrame(animate);
        frame += 1;
        c.clearRect(0, 0, innerWidth, innerHeight);
        for (let i = 0; i < circleArray.length; i++) {
            circleArray[i].update();
        }

    }

    initCanvas();
    animate();

// This is just for demo purposes :
    for (let i = 1; i < 110; i++) {
        (function (index) {
            setTimeout(function () {
                mouse.x = 100 + i * 10;
                mouse.y = 100;
                drawCircles();
            }, i * 10);
        })(i);
    }
}
web shell, Coded By 2019