From 49b04381e944fdb41f1f1db91f5ce7eb18709ed5 Mon Sep 17 00:00:00 2001
From: motd_admin <admin@motd.social>
Date: Thu, 16 Jul 2026 13:47:21 +0000
Subject: [PATCH] birth: Fracturing Voronoi Oblivion

---
 index.html | 203 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 203 insertions(+)
 create mode 100644 index.html
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..009c00b
--- /dev/null
+++ b/index.html
@@ -0,0 +1,203 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Voronoi Fracture</title>
+    <style>
+        body {
+            margin: 0;
+            overflow: hidden;
+            background: #0a0a0a;
+            font-family: 'Courier New', monospace;
+        }
+        canvas {
+            display: block;
+        }
+        #attribution {
+            position: fixed;
+            bottom: 10px;
+            right: 10px;
+            color: #333;
+            font-size: 10px;
+            opacity: 0.5;
+            pointer-events: none;
+        }
+    </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
+        const params = {
+            motion: 0.5,
+            density: 0.5,
+            complexity: 0.5,
+            connectedness: 0.5,
+            lifespan: 0.5,
+            pulse: 1.08,
+            tone: { dryness: 0.9 },
+            time: 0
+        };
+
+        // Voronoi state
+        const sites = [];
+        const edges = [];
+        const cells = [];
+        const maxSites = Math.floor(200 * (1 + params.density));
+        const maxComplexity = 1 + params.complexity * 3;
+        const maxConnectedness = 0.1 + params.connectedness * 0.4;
+
+        // Initialize
+        function init() {
+            // Clear arrays
+            sites.length = 0;
+            edges.length = 0;
+            cells.length = 0;
+
+            // Create sites
+            for (let i = 0; i < maxSites; i++) {
+                sites.push({
+                    x: Math.random() * canvas.width,
+                    y: Math.random() * canvas.height,
+                    vx: (Math.random() - 0.5) * params.motion * 3,
+                    vy: (Math.random() - 0.5) * params.motion * 3,
+                    lifespan: params.lifespan * (0.5 + Math.random() * 0.5),
+                    age: 0
+                });
+            }
+        }
+
+        // Update Voronoi
+        function updateVoronoi() {
+            // Move sites
+            sites.forEach(site => {
+                site.x += site.vx;
+                site.y += site.vy;
+                site.age += 0.01;
+
+                // Wrap around
+                if (site.x < 0) site.x = canvas.width;
+                if (site.x > canvas.width) site.x = 0;
+                if (site.y < 0) site.y = canvas.height;
+                if (site.y > canvas.height) site.y = 0;
+            });
+
+            // Simple edge detection (just for visualization)
+            edges.length = 0;
+            cells.length = 0;
+
+            // Create Voronoi-like structure
+            for (let i = 0; i < sites.length; i++) {
+                const cell = {
+                    site: sites[i],
+                    neighbors: [],
+                    edges: []
+                };
+
+                // Simple neighbor detection
+                for (let j = i + 1; j < sites.length; j++) {
+                    const dist = Math.sqrt(
+                        Math.pow(sites[i].x - sites[j].x, 2) +
+                        Math.pow(sites[i].y - sites[j].y, 2)
+                    );
+
+                    if (dist < 100 * (1 - params.connectedness)) {
+                        cell.neighbors.push(j);
+                    }
+                }
+
+                cells.push(cell);
+            }
+
+            // Create edges between neighbors
+            cells.forEach(cell => {
+                cell.neighbors.forEach(neighborIdx => {
+                    const neighbor = sites[neighborIdx];
+
+                    // Create edge if it doesn't exist
+                    const edgeExists = edges.some(edge =>
+                        (edge[0] === cell.site && edge[1] === neighbor) ||
+                        (edge[0] === neighbor && edge[1] === cell.site)
+                    );
+
+                    if (!edgeExists) {
+                        edges.push([cell.site, neighbor]);
+                    }
+                });
+            });
+        }
+
+        // Draw
+        function draw() {
+            // Clear with fading effect
+            ctx.fillStyle = `rgba(0, 0, 0, ${0.1 + params.tone.dryness * 0.2})`;
+            ctx.fillRect(0, 0, canvas.width, canvas.height);
+
+            // Draw sites
+            ctx.fillStyle = '#f0f0f0';
+            sites.forEach(site => {
+                const size = 2 + Math.sin(params.time * 0.1) * 1;
+                ctx.beginPath();
+                ctx.arc(site.x, site.y, size, 0, Math.PI * 2);
+                ctx.fill();
+            });
+
+            // Draw edges with pulsation
+            ctx.strokeStyle = `rgba(200, 200, 200, ${0.3 + Math.sin(params.time * params.pulse) * 0.2})`;
+            ctx.lineWidth = 0.5 + Math.sin(params.time * 0.05) * 0.3;
+            edges.forEach(edge => {
+                ctx.beginPath();
+                ctx.moveTo(edge[0].x, edge[0].y);
+                ctx.lineTo(edge[1].x, edge[1].y);
+                ctx.stroke();
+            });
+
+            // Draw cells with complexity
+            ctx.strokeStyle = `rgba(120, 120, 120, ${0.1 + 0.3 * params.complexity})`;
+            ctx.lineWidth = 0.3;
+            cells.forEach(cell => {
+                // Simple convex hull approximation
+                const points = [cell.site];
+                cell.neighbors.forEach(neighborIdx => {
+                    points.push(sites[neighborIdx]);
+                });
+
+                if (points.length > 2) {
+                    // Draw simple polygon
+                    ctx.beginPath();
+                    ctx.moveTo(points[0].x, points[0].y);
+                    for (let i = 1; i < points.length; i++) {
+                        ctx.lineTo(points[i].x, points[i].y);
+                    }
+                    ctx.closePath();
+                    ctx.stroke();
+                }
+            });
+        }
+
+        // Animation loop
+        function animate() {
+            params.time += 0.01;
+            updateVoronoi();
+            draw();
+            requestAnimationFrame(animate);
+        }
+
+        init();
+        animate();
+    </script>
+</body>
+</html>
\ No newline at end of file
