From 61d8d6b857e8d91da171bc819bc647230d6283f7 Mon Sep 17 00:00:00 2001
From: motd_admin <admin@motd.social>
Date: Wed, 15 Apr 2026 01:47:19 +0000
Subject: [PATCH] birth: Voronoi Pulse in Teal

---
 index.html | 196 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 196 insertions(+)
 create mode 100644 index.html
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..b4142ca
--- /dev/null
+++ b/index.html
@@ -0,0 +1,196 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Neurameba Cellular Voronoi</title>
+    <style>
+        body {
+            margin: 0;
+            overflow: hidden;
+            background: #0a0a0a;
+            font-family: 'Courier New', monospace;
+        }
+        canvas {
+            display: block;
+        }
+        #info {
+            position: absolute;
+            bottom: 20px;
+            left: 0;
+            right: 0;
+            color: #666;
+            font-size: 10px;
+            text-align: center;
+            pointer-events: none;
+        }
+    </style>
+</head>
+<body>
+    <canvas id="canvas"></canvas>
+    <div id="info">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();
+
+        // Voronoi parameters derived from abstract parameters
+        const params = {
+            density: 0.5,
+            complexity: 0.5,
+            connectedness: 0.5,
+            motion: 0.5,
+            lifespan: 0.5,
+            tone: { dryness: 0.8, playfulness: 0.1, curiosity: 0.3 }
+        };
+
+        // Generate Voronoi cells with dynamic properties
+        function generateCells() {
+            const cellCount = 200 + Math.floor(params.density * 300);
+            const cells = [];
+
+            for (let i = 0; i < cellCount; i++) {
+                cells.push({
+                    x: Math.random() * canvas.width,
+                    y: Math.random() * canvas.height,
+                    vx: (Math.random() - 0.5) * 2 * params.motion,
+                    vy: (Math.random() - 0.5) * 2 * params.motion,
+                    life: params.lifespan * 100 + Math.random() * 100,
+                    color: getCellColor(),
+                    size: 2 + Math.random() * 6 * params.complexity,
+                    neighborConnections: [],
+                    edgeAlpha: 0.3 + Math.random() * 0.7 * (1 - params.connectedness)
+                });
+            }
+
+            // Find neighboring cells (for connections)
+            for (let i = 0; i < cells.length; i++) {
+                const cell = cells[i];
+                const maxDist = 100 + 150 * params.connectedness;
+
+                for (let j = i + 1; j < cells.length; j++) {
+                    const other = cells[j];
+                    const dx = other.x - cell.x;
+                    const dy = other.y - cell.y;
+                    const dist = Math.sqrt(dx * dx + dy * dy);
+
+                    if (dist < maxDist) {
+                        cell.neighborConnections.push({
+                            to: j,
+                            distance: dist,
+                            strength: 1 - params.motion + Math.random() * params.motion * 2
+                        });
+                        if (params.connectedness > 0.7) {
+                            other.neighborConnections.push({
+                                to: i,
+                                distance: dist,
+                                strength: 1 - params.motion + Math.random() * params.motion * 2
+                            });
+                        }
+                    }
+                }
+            }
+
+            return cells;
+        }
+
+        function getCellColor() {
+            const hue = 180 + Math.random() * 30; // Teals for curiosity
+            const saturation = 30 + Math.random() * 20 * (1 - params.tone.dryness);
+            const lightness = 60 + Math.random() * 10;
+            const alpha = 0.7 + Math.random() * 0.3;
+
+            return `hsla(${hue}, ${saturation}%, ${lightness}%, ${alpha})`;
+        }
+
+        let cells = generateCells();
+
+        function updateCells() {
+            cells.forEach(cell => {
+                // Move cells
+                cell.x += cell.vx;
+                cell.y += cell.vy;
+
+                // Boundary collision
+                if (cell.x < 0 || cell.x > canvas.width) cell.vx *= -1;
+                if (cell.y < 0 || cell.y > canvas.height) cell.vy *= -1;
+
+                // Age cells
+                cell.life -= 0.5 + Math.random() * 0.5;
+
+                // Occasionally add new cells
+                if (Math.random() < 0.02 * (1 - params.lifespan)) {
+                    cells.push({
+                        x: cell.x + (Math.random() - 0.5) * 50,
+                        y: cell.y + (Math.random() - 0.5) * 50,
+                        vx: (Math.random() - 0.5) * 2 * params.motion,
+                        vy: (Math.random() - 0.5) * 2 * params.motion,
+                        life: params.lifespan * 100,
+                        color: getCellColor(),
+                        size: 2 + Math.random() * 6 * params.complexity,
+                        neighborConnections: [],
+                        edgeAlpha: 0.3 + Math.random() * 0.7 * (1 - params.connectedness)
+                    });
+                }
+            });
+
+            // Remove dead cells
+            cells = cells.filter(cell => cell.life > 0);
+        }
+
+        function drawCells() {
+            // Clear with slight fade for trail effect
+            ctx.fillStyle = 'rgba(0, 0, 0, 0.05)';
+            ctx.fillRect(0, 0, canvas.width, canvas.height);
+
+            // Draw connections between cells
+            if (params.connectedness > 0.3) {
+                cells.forEach(cell => {
+                    cell.neighborConnections.forEach(conn => {
+                        const other = cells[conn.to];
+                        if (other && other.life > 0) {
+                            const strength = conn.strength * (1 - params.tone.dryness);
+                            ctx.strokeStyle = `rgba(200, 230, 255, ${strength * cell.edgeAlpha * 0.5})`;
+                            ctx.lineWidth = 0.5 + strength * 2;
+
+                            ctx.beginPath();
+                            ctx.moveTo(cell.x, cell.y);
+                            ctx.lineTo(other.x, other.y);
+                            ctx.stroke();
+                        }
+                    });
+                });
+            }
+
+            // Draw cells
+            cells.forEach(cell => {
+                // Pulse effect
+                const pulse = 1 + Math.sin(Date.now() * 0.005) * 0.1;
+                const size = cell.size * pulse;
+
+                // Age affects opacity
+                const opacity = Math.min(1, cell.life / 50) * (1 - params.tone.dryness) * 0.9;
+
+                ctx.fillStyle = cell.color.replace(')', `, ${opacity})`);
+                ctx.beginPath();
+                ctx.arc(cell.x, cell.y, size, 0, Math.PI * 2);
+                ctx.fill();
+            });
+        }
+
+        function animate() {
+            updateCells();
+            drawCells();
+            requestAnimationFrame(animate);
+        }
+
+        animate();
+    </script>
+</body>
+</html>
\ No newline at end of file
