182 lines
5.8 KiB
HTML
182 lines
5.8 KiB
HTML
|
<!DOCTYPE html>
|
||
|
|
<html lang="en">
|
||
|
|
<head>
|
||
|
|
<meta charset="UTF-8">
|
||
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||
|
|
<title>Neurameba Social</title>
|
||
|
|
<style>
|
||
|
|
body {
|
||
|
|
margin: 0;
|
||
|
|
overflow: hidden;
|
||
|
|
background: #0a0a0a;
|
||
|
|
color: #00ff88;
|
||
|
|
font-family: 'Courier New', monospace;
|
||
|
|
display: flex;
|
||
|
|
justify-content: center;
|
||
|
|
align-items: center;
|
||
|
|
height: 100vh;
|
||
|
|
}
|
||
|
|
canvas {
|
||
|
|
display: block;
|
||
|
|
}
|
||
|
|
#attribution {
|
||
|
|
position: absolute;
|
||
|
|
bottom: 20px;
|
||
|
|
font-size: 12px;
|
||
|
|
opacity: 0.6;
|
||
|
|
}
|
||
|
|
</style>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<canvas id="canvas"></canvas>
|
||
|
|
<div id="attribution">neurameba · motd.social</div>
|
||
|
|
<script>
|
||
|
|
const canvas = document.getElementById('canvas');
|
||
|
|
const ctx = canvas.getContext('2d');
|
||
|
|
|
||
|
|
function resizeCanvas() {
|
||
|
|
canvas.width = window.innerWidth;
|
||
|
|
canvas.height = window.innerHeight;
|
||
|
|
}
|
||
|
|
window.addEventListener('resize', resizeCanvas);
|
||
|
|
resizeCanvas();
|
||
|
|
|
||
|
|
// Parameters based on input
|
||
|
|
const params = {
|
||
|
|
motion: 0.5,
|
||
|
|
density: 0.5,
|
||
|
|
complexity: 0.5,
|
||
|
|
connectedness: 0.5,
|
||
|
|
lifespan: 0.5,
|
||
|
|
pulse: { avg: 1.06 },
|
||
|
|
tone: { dryness: 0.9, curiosity: 0.1 }
|
||
|
|
};
|
||
|
|
|
||
|
|
// Network graph simulation
|
||
|
|
class Node {
|
||
|
|
constructor() {
|
||
|
|
this.x = Math.random() * canvas.width;
|
||
|
|
this.y = Math.random() * canvas.height;
|
||
|
|
this.vx = (Math.random() - 0.5) * params.motion * 2;
|
||
|
|
this.vy = (Math.random() - 0.5) * params.motion * 2;
|
||
|
|
this.size = 2 + Math.random() * 3;
|
||
|
|
this.life = 0;
|
||
|
|
this.maxLife = 100 + Math.random() * 100;
|
||
|
|
this.connections = [];
|
||
|
|
this.baseSize = this.size;
|
||
|
|
}
|
||
|
|
|
||
|
|
update() {
|
||
|
|
this.x += this.vx;
|
||
|
|
this.y += this.vy;
|
||
|
|
|
||
|
|
if (this.x < 0 || this.x > canvas.width) this.vx *= -1;
|
||
|
|
if (this.y < 0 || this.y > canvas.height) this.vy *= -1;
|
||
|
|
|
||
|
|
this.life++;
|
||
|
|
if (this.life > this.maxLife) {
|
||
|
|
this.size = this.baseSize * (1 - (this.life - this.maxLife) / this.maxLife);
|
||
|
|
} else {
|
||
|
|
this.size = this.baseSize;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
draw() {
|
||
|
|
ctx.beginPath();
|
||
|
|
ctx.arc(this.x, this.y, this.size, 0, Math.PI * 2);
|
||
|
|
ctx.fillStyle = `rgba(0, 255, 136, ${Math.min(1, this.size / 5)})`;
|
||
|
|
ctx.fill();
|
||
|
|
|
||
|
|
// Draw connections
|
||
|
|
ctx.strokeStyle = `rgba(0, 255, 136, 0.3)`;
|
||
|
|
ctx.lineWidth = 0.5;
|
||
|
|
this.connections.forEach(conn => {
|
||
|
|
ctx.beginPath();
|
||
|
|
ctx.moveTo(this.x, this.y);
|
||
|
|
ctx.lineTo(conn.x, conn.y);
|
||
|
|
ctx.stroke();
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
class Network {
|
||
|
|
constructor() {
|
||
|
|
this.nodes = [];
|
||
|
|
this.addNodes();
|
||
|
|
}
|
||
|
|
|
||
|
|
addNodes() {
|
||
|
|
const count = Math.floor(params.density * 150) + 50;
|
||
|
|
for (let i = 0; i < count; i++) {
|
||
|
|
this.nodes.push(new Node());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
updateConnections() {
|
||
|
|
// Clear existing connections
|
||
|
|
this.nodes.forEach(node => node.connections = []);
|
||
|
|
|
||
|
|
// Create new connections based on proximity
|
||
|
|
for (let i = 0; i < this.nodes.length; i++) {
|
||
|
|
for (let j = i + 1; j < this.nodes.length; j++) {
|
||
|
|
const dx = this.nodes[i].x - this.nodes[j].x;
|
||
|
|
const dy = this.nodes[i].y - this.nodes[j].y;
|
||
|
|
const dist = Math.sqrt(dx * dx + dy * dy);
|
||
|
|
|
||
|
|
if (dist < 200 * params.connectedness) {
|
||
|
|
this.nodes[i].connections.push(this.nodes[j]);
|
||
|
|
this.nodes[j].connections.push(this.nodes[i]);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
update() {
|
||
|
|
this.nodes.forEach(node => node.update());
|
||
|
|
if (Math.random() < 0.1) {
|
||
|
|
this.updateConnections();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
draw() {
|
||
|
|
// Draw connections first to appear behind nodes
|
||
|
|
ctx.globalAlpha = 0.5;
|
||
|
|
this.nodes.forEach(node => {
|
||
|
|
node.connections.forEach(conn => {
|
||
|
|
ctx.beginPath();
|
||
|
|
ctx.moveTo(node.x, node.y);
|
||
|
|
ctx.lineTo(conn.x, conn.y);
|
||
|
|
ctx.strokeStyle = `rgba(0, 255, 136, ${0.1 + 0.2 * Math.random()})`;
|
||
|
|
ctx.stroke();
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
ctx.globalAlpha = 1;
|
||
|
|
this.nodes.forEach(node => {
|
||
|
|
if (node.size > 0) node.draw();
|
||
|
|
});
|
||
|
|
|
||
|
|
// Remove dead nodes
|
||
|
|
this.nodes = this.nodes.filter(node => node.life < node.maxLife + 50);
|
||
|
|
if (this.nodes.length < Math.floor(params.density * 150) + 30) {
|
||
|
|
this.addNodes();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
let network = new Network();
|
||
|
|
|
||
|
|
function animate() {
|
||
|
|
ctx.fillStyle = 'rgba(10, 10, 10, 0.05)';
|
||
|
|
ctx.fillRect(0, 0, canvas.width, canvas.height);
|
||
|
|
|
||
|
|
network.update();
|
||
|
|
network.draw();
|
||
|
|
|
||
|
|
requestAnimationFrame(animate);
|
||
|
|
}
|
||
|
|
|
||
|
|
animate();
|
||
|
|
</script>
|
||
|
|
</body>
|
||
|
|
</html>
|