various weather decoration

assets/js/index.js

@@ -277,14 +277,19 @@ function fetchSong() {
     });
 }
 
-function fetchWeather(location) {
+async function fetchWeather(location) {
     const target = document.getElementById('weather');
     const query = location ? location : "Munich";
-    fetch(`https://wttr.in/${query}?format=%t | %C`).then(response => response.text()).then(data => {
+
+    try {
+        const response = await fetch(`https://wttr.in/${query}?format=%t | %C`);
+        const data = await response.text();
         target.innerText = data;
-    }).catch(() => {
+        return data;
+    } catch {
         target.innerText = "Weather unavailable";
-    });
+        return null;
+    }
 }
 
 wakatime.fetchWakatime("#wakapi");
@@ -347,9 +352,20 @@ setInterval(() => {
 }, 50);
 
 typeWriter();
-fetchWeather();
 fetchSong();
 
+const weather = await fetchWeather();
+
+if (weather && weather.includes("rain")) {
+	const deco = document.createElement("script");
+	deco.src = "/assets/js/rain.js";
+	document.body.appendChild(deco);
+} else if (weather.includes("snow")) {
+	const deco = document.createElement("script");
+	deco.src = "/assets/js/snow.js";
+	document.body.appendChild(deco);
+} 
+
 let countdown = 60;
 
 setInterval(() => {

assets/js/rain.js

@@ -0,0 +1,88 @@
+const rainContainer = document.createElement("div");
+rainContainer.style.position = "fixed";
+rainContainer.style.top = "0";
+rainContainer.style.left = "0";
+rainContainer.style.width = "100vw";
+rainContainer.style.height = "100vh";
+rainContainer.style.pointerEvents = "none";
+document.body.appendChild(rainContainer);
+
+const maxRaindrops = 100;
+const raindrops = [];
+const mouse = { x: -100, y: -100 };
+
+document.addEventListener("mousemove", (e) => {
+	mouse.x = e.clientX;
+	mouse.y = e.clientY;
+});
+
+const getRaindropColor = () => {
+	const htmlTag = document.documentElement;
+	return htmlTag.getAttribute("data-theme") === "dark"
+		? "rgba(173, 216, 230, 0.8)"
+		: "rgba(70, 130, 180, 0.8)";
+};
+
+const createRaindrop = () => {
+	if (raindrops.length >= maxRaindrops) {
+		const oldest = raindrops.shift();
+		rainContainer.removeChild(oldest);
+	}
+
+	const raindrop = document.createElement("div");
+	raindrop.classList.add("raindrop");
+	raindrop.style.position = "absolute";
+	const height = Math.random() * 10 + 10;
+	raindrop.style.width = "2px";
+	raindrop.style.height = `${height}px`;
+	raindrop.style.background = getRaindropColor();
+	raindrop.style.borderRadius = "1px";
+	raindrop.style.opacity = Math.random() * 0.5 + 0.3;
+
+	raindrop.x = Math.random() * window.innerWidth;
+	raindrop.y = -height;
+	raindrop.speed = Math.random() * 6 + 4;
+	raindrop.directionX = (Math.random() - 0.5) * 0.2;
+	raindrop.directionY = Math.random() * 0.5 + 0.8;
+
+	raindrop.style.left = `${raindrop.x}px`;
+	raindrop.style.top = `${raindrop.y}px`;
+
+	raindrops.push(raindrop);
+	rainContainer.appendChild(raindrop);
+};
+
+setInterval(createRaindrop, 50);
+
+function updateRaindrops() {
+	raindrops.forEach((raindrop, index) => {
+		const height = Number.parseFloat(raindrop.style.height);
+
+		raindrop.x += raindrop.directionX * raindrop.speed;
+		raindrop.y += raindrop.directionY * raindrop.speed;
+
+		raindrop.style.left = `${raindrop.x}px`;
+		raindrop.style.top = `${raindrop.y}px`;
+
+		if (raindrop.y > window.innerHeight) {
+			rainContainer.removeChild(raindrop);
+			raindrops.splice(index, 1);
+			return;
+		}
+
+		if (
+			raindrop.x > window.innerWidth ||
+			raindrop.y > window.innerHeight ||
+			raindrop.x < 0
+		) {
+			raindrop.x = Math.random() * window.innerWidth;
+			raindrop.y = -height;
+			raindrop.style.left = `${raindrop.x}px`;
+			raindrop.style.top = `${raindrop.y}px`;
+		}
+	});
+
+	requestAnimationFrame(updateRaindrops);
+}
+
+updateRaindrops();

assets/js/snow.js

@@ -0,0 +1,95 @@
+const snowContainer = document.createElement("div");
+snowContainer.style.position = "fixed";
+snowContainer.style.top = "0";
+snowContainer.style.left = "0";
+snowContainer.style.width = "100vw";
+snowContainer.style.height = "100vh";
+snowContainer.style.pointerEvents = "none";
+document.body.appendChild(snowContainer);
+
+const maxSnowflakes = 60;
+const snowflakes = [];
+const mouse = { x: -100, y: -100 };
+
+document.addEventListener("mousemove", (e) => {
+	mouse.x = e.clientX;
+	mouse.y = e.clientY;
+});
+
+const createSnowflake = () => {
+	if (snowflakes.length >= maxSnowflakes) {
+		const oldestSnowflake = snowflakes.shift();
+		snowContainer.removeChild(oldestSnowflake);
+	}
+
+	const snowflake = document.createElement("div");
+	snowflake.classList.add("snowflake");
+	snowflake.style.position = "absolute";
+	const size = Math.random() * 3 + 2;
+	snowflake.style.width = `${size}px`;
+	snowflake.style.height = `${size}px`;
+	snowflake.style.background = "white";
+	snowflake.style.borderRadius = "50%";
+	snowflake.style.opacity = Math.random();
+
+	snowflake.x = Math.random() * window.innerWidth;
+	snowflake.y = -size;
+	snowflake.speed = Math.random() * 3 + 2;
+	snowflake.directionX = (Math.random() - 0.5) * 0.5;
+	snowflake.directionY = Math.random() * 0.5 + 0.5;
+
+	snowflake.style.left = `${snowflake.x}px`;
+	snowflake.style.top = `${snowflake.y}px`;
+
+	snowflakes.push(snowflake);
+	snowContainer.appendChild(snowflake);
+};
+
+setInterval(createSnowflake, 80);
+
+function updateSnowflakes() {
+	snowflakes.forEach((snowflake, index) => {
+		const size = Number.parseFloat(snowflake.style.width);
+		const centerX = snowflake.x + size / 2;
+		const centerY = snowflake.y + size / 2;
+
+		const dx = centerX - mouse.x;
+		const dy = centerY - mouse.y;
+		const distance = Math.sqrt(dx * dx + dy * dy);
+
+		if (distance < 30) {
+			snowflake.directionX += (dx / distance) * 0.02;
+			snowflake.directionY += (dy / distance) * 0.02;
+		} else {
+			snowflake.directionX += (Math.random() - 0.5) * 0.01;
+			snowflake.directionY += (Math.random() - 0.5) * 0.01;
+		}
+
+		snowflake.x += snowflake.directionX * snowflake.speed;
+		snowflake.y += snowflake.directionY * snowflake.speed;
+
+		snowflake.style.left = `${snowflake.x}px`;
+		snowflake.style.top = `${snowflake.y}px`;
+
+		if (snowflake.y > window.innerHeight) {
+			snowContainer.removeChild(snowflake);
+			snowflakes.splice(index, 1);
+			return;
+		}
+
+		if (
+			snowflake.x > window.innerWidth ||
+			snowflake.y > window.innerHeight ||
+			snowflake.x < 0
+		) {
+			snowflake.x = Math.random() * window.innerWidth;
+			snowflake.y = -size;
+			snowflake.style.left = `${snowflake.x}px`;
+			snowflake.style.top = `${snowflake.y}px`;
+		}
+	});
+
+	requestAnimationFrame(updateSnowflakes);
+}
+
+updateSnowflakes();

assets/js/stars.js

@@ -0,0 +1,63 @@
+const container = document.createElement("div");
+container.style.position = "fixed";
+container.style.top = "0";
+container.style.left = "0";
+container.style.width = "100vw";
+container.style.height = "100vh";
+container.style.pointerEvents = "none";
+container.style.overflow = "hidden";
+container.style.zIndex = "9999";
+document.body.appendChild(container);
+
+for (let i = 0; i < 60; i++) {
+	const star = document.createElement("div");
+	star.className = "star";
+	const size = Math.random() * 2 + 1;
+	star.style.width = `${size}px`;
+	star.style.height = `${size}px`;
+	star.style.opacity = Math.random();
+	star.style.top = `${Math.random() * 100}vh`;
+	star.style.left = `${Math.random() * 100}vw`;
+	star.style.animationDuration = `${Math.random() * 3 + 2}s`;
+	container.appendChild(star);
+}
+
+function createShootingStar() {
+	const star = document.createElement("div");
+	star.className = "shooting-star";
+
+	star.x = Math.random() * window.innerWidth * 0.8;
+	star.y = Math.random() * window.innerHeight * 0.3;
+	const angle = (Math.random() * Math.PI) / 6 + Math.PI / 8;
+	const speed = 10;
+	const totalFrames = 60;
+	let frame = 0;
+
+	const deg = angle * (180 / Math.PI);
+	star.style.left = `${star.x}px`;
+	star.style.top = `${star.y}px`;
+	star.style.transform = `rotate(${deg}deg)`;
+
+	container.appendChild(star);
+
+	function animate() {
+		star.x += Math.cos(angle) * speed;
+		star.y += Math.sin(angle) * speed;
+		star.style.left = `${star.x}px`;
+		star.style.top = `${star.y}px`;
+		star.style.opacity = `${1 - frame / totalFrames}`;
+
+		frame++;
+		if (frame < totalFrames) {
+			requestAnimationFrame(animate);
+		} else if (star.parentNode === container) {
+			container.removeChild(star);
+		}
+	}
+
+	animate();
+}
+
+setInterval(() => {
+	if (Math.random() < 0.3) createShootingStar();
+}, 1000);