mouseEffect 01

스크립트를 이용한 마우스효과 만들기 01

자바스크립트를 이용하여 마우스 효과를 나타내어 봅시다🖌️

원본 소스 보기

Script

먼저 선택자를 만들어 줍니다.

window.addEventListener("mousemove", (event) => {
    document.querySelector(".clientX").textContent = event.clientX;
    document.querySelector(".clientY").textContent = event.clientY;
    document.querySelector(".offsetX").textContent = event.offsetX;
    document.querySelector(".offsetY").textContent = event.offsetY;
    document.querySelector(".pageX").textContent = event.pageX;
    document.querySelector(".pageY").textContent = event.pageY;
    document.querySelector(".screenX").textContent = event.screenX;
    document.querySelector(".screenY").textContent = event.screenY;
});

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

window.addEventListener("mousemove", (e) => {

    //자바스크립트는 단위를 붙여 줘야 함
    cursor.style.left = e.clientX  - 25 + "px";
    cursor.style.top = e.clientY - 25 + "px";
});

반복문을 작성하지 않고 효과주기

document.querySelector(".style1").addEventListener("mouseover", () => {
    cursor.classList.add("style1");
});
document.querySelector(".style1").addEventListener("mouseout", () => {
    cursor.classList.remove("style1");
});
document.querySelector(".style2").addEventListener("mouseover", () => {
    cursor.classList.add("style2");
});
document.querySelector(".style2").addEventListener("mouseout", () => {
    cursor.classList.remove("style2");
});
document.querySelector(".style3").addEventListener("mouseover", () => {
    cursor.classList.add("style3");
});
document.querySelector(".style3").addEventListener("mouseout", () => {
    cursor.classList.remove("style3");
});
document.querySelector(".style4").addEventListener("mouseover", () => {
    cursor.classList.add("style4");
});
document.querySelector(".style4").addEventListener("mouseout", () => {
    cursor.classList.remove("style4");
});
document.querySelector(".style5").addEventListener("mouseover", () => {
    cursor.classList.add("style5");
});
document.querySelector(".style5").addEventListener("mouseout", () => {
    cursor.classList.remove("style5");
});
document.querySelector(".style6").addEventListener("mouseover", () => {
    cursor.classList.add("style6");
});
document.querySelector(".style6").addEventListener("mouseout", () => {
    cursor.classList.remove("style6");
});

for문과 forEach문을 이용하여 작성

//for문
for(let i = 1; i <= 6; i++) {
    document.querySelector(".style" + i).addEventListener("mouseover", () => {
        cursor.classList.add("style" + i)
    });
};
for(let i = 1; i <= 6; i++) {
    document.querySelector(".style" + i).addEventListener("mouseout", () => {
        cursor.classList.remove("style" + i)
    });
};

//forEach문
document.querySelectorAll(".mouse__wrap span").forEach((span, i) => {
    span.addEventListener("mouseover", () => {
        cursor.classList.add("style" + [i+1]);
    });
    span.addEventListener("mouseout", () => {
        cursor.classList.remove("style" + [i+1]);
    });
});

getAttribute이용 하기

document.querySelectorAll(".mouse__wrap span").forEach(span => {
    let attr = span.getAttribute("class");

    span.addEventListener("mouseover", () => {
        cursor.classList.add(attr);
    });
    span.addEventListener("mouseout", () => {
        cursor.classList.remove(attr);
    });
});

getAttribute()
getAttribute()를 이용하여 선택한 요소(element)의 특정 속성(attribute)의 값을 가져 올 수 있습니다.

HTML

<section id="mouseType">
    <div class="mouse__cursor"></div>
    <div class="mouse__wrap">
        <p>
            All our <span class="style1">dreams</span> can <span class="style2">true</span> if we
            have the <span class="style3">courage</span> to pursue them
        </p>
        <p>
            우리의 모든 <span class="style4">꿈은</span> 이루어질 것이다. 그들을
            <span class="style5">믿고</span> 나아갈 <span class="style6">용기만</span> 있다면
        </p>
    </div>
</section>
<div class="mouse__info">
    <ul>
        <li>clientX : <span class="clientX">0</span>px</li>
        <li>clientY : <span class="clientY">0</span>px</li>
        <li>offsetX : <span class="offsetX">0</span>px</li>
        <li>offsetY : <span class="offsetY">0</span>px</li>
        <li>pageX : <span class="pageX">0</span>px</li>
        <li>pageY : <span class="pageY">0</span>px</li>
        <li>screenX : <span class="screenX">0</span>px</li>
        <li>screenY : <span class="screenY">0</span>px</li>
    </ul>
</div>

CSS

css보기

.mouse__wrap {
    width: 100%;
    height: 100vh;
    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: 300;
}
.mouse__wrap p:last-child {
    font-size: 3vw;
    font-weight: 400;
}
.mouse__wrap p span {
    border-bottom: 0.15vw dashed #16213E;
    color: #16213E;
}
@media (max-width: 800px) {
    .mouse__wrap p {
        padding: 0 20px;
        font-size: 30px;
        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 {
    position: absolute;
    left: 0;
    top: 0;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 3px solid #fff;
    background-color: rgba(255, 255, 255, 0.1);
    user-select: none;
    pointer-events: none;
    transition: 
        background-color 0.3s,
        border-color 0.3s,
        transform 0.3s,
        border-radius 0.3s
        ;
}
.mouse__cursor.style1 {
    background-color: #80558c67;
    border-color: #80558c;
}
.mouse__cursor.style2 {
    background-color: #f637ed55;
    border-color: #f637ed;
    transform:  scale(2) rotateY(720deg);
}
.mouse__cursor.style3 {
    background-color: #ff64645a;
    border-color: #FF6464;
    transform: scale(1.5) rotateX(360deg);
}
.mouse__cursor.style4 {
    background-color: #f9d92372;
    border-color: #F9D923;
    transform: scale(4);
}
.mouse__cursor.style5 {
    background-color: #cd113a70;
    border-color: #CD113B;
    transform: scale(0.5);
}
.mouse__cursor.style6 {
    background-color: #184d476f;
    border-color: #184D47;
    transform: scale(5);
    border-radius: 5px;
}
.mouse__info {
    position: absolute;
    left: 20px;
    bottom: 10px;
    font-size: 14px;
    line-height: 1.6;
    color: #fff;
}