Eye Mouse Cursor Follow

HuXn-WebDev · HuXn-WebDev · commit 0bb0c0c1f7f3 · 2022-07-31T07:44:03.000-07:00
diff --git a/51. Eye Follow/app.js b/51. Eye Follow/app.js
@@ -0,0 +1,13 @@
+document.querySelector("body").addEventListener("mousemove", eyeball);
+
+function eyeball() {
+  let eyes = document.querySelectorAll(".eye");
+  eyes.forEach((eye) => {
+    let x = eye.getBoundingClientRect().left + eye.clientWidth / 2;
+    let y = eye.getBoundingClientRect().top + eye.clientHeight / 2;
+
+    let radian = Math.atan2(event.pageX - x, event.pageY - y);
+    let rotate = radian * (180 / Math.PI) * -1 + 270;
+    eye.style.transform = `rotate(${rotate}deg)`;
+  });
+}
diff --git a/51. Eye Follow/index.html b/51. Eye Follow/index.html
@@ -0,0 +1,19 @@
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Eyes Following Mouse Cursor</title>
+    <link rel="stylesheet" href="style.css" />
+  </head>
+  <body>
+    <div class="emoji-face">
+      <div class="eyes">
+        <div class="eye"></div>
+        <div class="eye"></div>
+      </div>
+    </div>
+
+    <script src="app.js"></script>
+  </body>
+</html>
diff --git a/51. Eye Follow/style.css b/51. Eye Follow/style.css
@@ -0,0 +1,62 @@
+body {
+  margin: 0;
+  padding: 0;
+  box-sizing: border-box;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  min-height: 100vh;
+  background-color: blueviolet;
+}
+
+.emoji-face {
+  position: relative;
+  width: 300px;
+  height: 300px;
+  background: rgba(255, 255, 0, 0.683);
+  border-radius: 50%;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  transition: 0.5s;
+}
+
+.emoji-face::before {
+  content: "";
+  top: 180px;
+  position: absolute;
+  width: 150px;
+  height: 70px;
+  background: crimson;
+  border-bottom-left-radius: 70px;
+  border-bottom-right-radius: 70px;
+  transition: 0.5s;
+}
+
+.eyes {
+  position: relative;
+  top: -40px;
+  display: flex;
+}
+
+.eyes .eye {
+  position: relative;
+  width: 80px;
+  height: 80px;
+  display: block;
+  background: white;
+  border-radius: 50%;
+  margin: 0 15px;
+}
+
+.eyes .eye::before {
+  content: "";
+  position: absolute;
+  top: 50%;
+  left: 25px;
+  transform: translate(-50%, -50%);
+  width: 40px;
+  height: 40px;
+  border-radius: 50%;
+  background: black;
+}
