LocalAI/core/http/static/p2panimation.js

const canvas = document.getElementById('networkCanvas');
const ctx = canvas.getContext('2d');

canvas.width = window.innerWidth;
canvas.height = window.innerHeight;

const particles = [];
const lines = [];

class Particle {
    constructor(x, y) {
        this.x = x;
        this.y = y;
        this.radius = 2 + Math.random() * 2;
        this.color = `rgba(0, 255, 204, ${Math.random()})`;
        this.speed = Math.random() * 2 + 1;
        this.angle = Math.random() * Math.PI * 2;
    }

    update() {
        this.x += Math.cos(this.angle) * this.speed;
        this.y += Math.sin(this.angle) * this.speed;

        if (this.x < 0 || this.x > canvas.width || this.y < 0 || this.y > canvas.height) {
            this.x = Math.random() * canvas.width;
            this.y = Math.random() * canvas.height;
        }
    }

    draw() {
        ctx.beginPath();
        ctx.arc(this.x, this.y, this.radius, 0, Math.PI * 2, false);
        ctx.fillStyle = this.color;
        ctx.fill();
    }
}

function connectParticles() {
    for (let i = 0; i < particles.length; i++) {
        for (let j = i + 1; j < particles.length; j++) {
            const distance = Math.hypot(particles[i].x - particles[j].x, particles[i].y - particles[j].y);
            if (distance < 150) {
                ctx.beginPath();
                ctx.moveTo(particles[i].x, particles[i].y);
                ctx.lineTo(particles[j].x, particles[j].y);
                ctx.strokeStyle = `rgba(0, 255, 204, ${1 - distance / 150})`;
                ctx.stroke();
            }
        }
    }
}

function initParticles(num) {
    for (let i = 0; i < num; i++) {
        particles.push(new Particle(Math.random() * canvas.width, Math.random() * canvas.height));
    }
}

function animate() {
    ctx.clearRect(0, 0, canvas.width, canvas.height);

    particles.forEach(particle => {
        particle.update();
        particle.draw();
    });

    connectParticles();

    requestAnimationFrame(animate);
}

initParticles(100);
animate();