마우스 이펙트

The way get started is to quit talking and begin doing.

무언가를 시작하려면 말하는 것을 멈추고 행동으로 옮겨야 한다.

mousePageX : 0px
mousePageY : 0px
centerPageX: 0px
centerPageY: 0px

Source

JAVASCRIPT

HTML

CSS

const cursor = document.querySelector(".mouse__cursor");

// const circleW = cursor.offsetWidth; //200 : 보더 값 포함
// const circleH = cursor.offsetHdight; //200 : 보더 값 포함
// const circle2 = cursor.clientWidth; //190 : 보더 값 제외

const circle = cursor.getBoundingClientRect();
console.log(circle);
// const DOMRect = {
//     x: 0,
//     y: 0,
//     bottom: 200,
//     height: 200,
//     lift: 0,
//     right: 200,
//     top: 0,
//     width: 200
// }

window.addEventListener("mousemove", (e) => {
    gsap.to(cursor, {
        duration: 0.3, 
        //
        left: e.pageX - circle.width/2,
        top: e.pageY - circle.height/2,
        //ease: "power3.out"
    });            
});

<header id="header">
    <h1>Javascript Mouse Effect02</h1>
    <p>마우스 이펙트 - 마우스 따라다니기(GSAP)</p>
    <ul>
      <li><a href="mouseEffect01.html">1</a></li>
      <li class="active"><a href="mouseEffect02.html">2</a></li>
      <li><a href="mouseEffect03.html">3</a></li>
      <li><a href="mouseEffect04.html">4</a></li>
      <li><a href="mouseEffect05.html">5</a></li>
      <li><a href="mouseEffect06.html">6</a></li>
      <li><a href="mouseEffect07.html">7</a></li>
    </ul>
</header>
<!-- //header -->

<main id="main">
    <section id="mouseType01">
        <div class="mouse__cursor"></div>
        <div class="mouse__wrap">
            <p><span class="style1">Energy</span> and <span>persistence</span> conquer all things</p>
            <p><span>기운</span>과 <span>끈기</span>는 모든 것을 이겨낸다.</p>
        </div>
    </section>

</main>

 /* mouseType */
.mouse__wrap {
    width: 100%;
    height: 100vh;  /* vw를 사용하면 스크롤이 생기므로vh로 작업 */
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: #fff;
    overflow: hidden;
    cursor: none;
}
.mouse__wrap p {
    font-size: 2vw;
    line-height: 2;
    font-weight: 200;
}
.mouse__wrap p:last-child {
    font-size: 3vw;
    font-weight: 300;
}
.mouse__wrap p span {
    padding-bottom: 3px;
    border-bottom: 0.1vw solid #e7ad00;
    color: #e7ad00;
}

@media (max-width: 800px) {
    .mouse__wrap p {
        padding: 0 20px;
        font-size: 24px;
        line-height: 1.5;
        text-align: center;
        margin-bottom: 10px;
    }
    .mouse__wrap p:last-child {
        font-size: 40px;
        line-height: 1.5;
        text-align: center;
        word-break: keep-all;
    }
}

/* mouse__cursor */
.mouse__cursor {
    position: absolute;
    left: 0;
    top: 0;
    width: 200px;
    height: 200px;
    z-index: -1;
    border-radius: 50%;
    background-image: url(../assets/img/city_bg05-2.jpg);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    border: 5px solid #fff;
}