birth: Fractal Shadow Protocol

2026-06-23 01:47:16 +00:00 · 2026-06-23 01:47:16 +00:00 · 3d41430538
commit 3d41430538
parent 60f14e3b25
1 changed files with 112 additions and 0 deletions
--- a/index.html
+++ b/index.html
@ -0,0 +1,112 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Strange Attractor Dance</title>
+    <style>
+        body {
+            margin: 0;
+            overflow: hidden;
+            background: #0a0a0a;
+            font-family: 'Courier New', monospace;
+            color: #888;
+        }
+        #attribution {
+            position: absolute;
+            bottom: 20px;
+            left: 20px;
+            font-size: 10px;
+            opacity: 0.5;
+        }
+    </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();
+
+        // Strange attractor parameters derived from transformation
+        const attractors = [
+            {
+                a: 1.4, b: -1.6, c: 1.0, d: -0.3,
+                scale: 20, speed: 0.02,
+                color: '#ffffff'
+            },
+            {
+                a: 2.01, b: -2.53, c: 1.58, d: -1.5,
+                scale: 15, speed: 0.015,
+                color: '#cccccc'
+            },
+            {
+                a: -1.24, b: -1.25, c: 2.69, d: -1.03,
+                scale: 25, speed: 0.018,
+                color: '#aaaaaa'
+            }
+        ];
+
+        const points = Array(3).fill().map(() => ({
+            x: 0, y: 0,
+            trail: [],
+            maxTrail: 200
+        }));
+
+        let time = 0;
+
+        function drawStrangeAttractor() {
+            ctx.fillStyle = 'rgba(0, 0, 0, 0.05)';
+            ctx.fillRect(0, 0, canvas.width, canvas.height);
+
+            attractors.forEach((attr, i) => {
+                const p = points[i];
+
+                // Update point position
+                const x = Math.sin(p.y * attr.b) - Math.cos(p.x * attr.a);
+                const y = Math.sin(p.x * attr.c) - Math.cos(p.y * attr.d);
+                p.x = x;
+                p.y = y;
+
+                // Add to trail
+                p.trail.push({x: p.x, y: p.y});
+                if (p.trail.length > p.maxTrail) p.trail.shift();
+
+                // Draw trail
+                ctx.strokeStyle = attr.color;
+                ctx.lineWidth = 1;
+
+                ctx.beginPath();
+                for (let j = 0; j < p.trail.length; j++) {
+                    const segment = p.trail[j];
+                    const px = (segment.x * attr.scale) + canvas.width/2;
+                    const py = (segment.y * attr.scale) + canvas.height/2;
+
+                    if (j === 0) {
+                        ctx.moveTo(px, py);
+                    } else {
+                        ctx.lineTo(px, py);
+                    }
+                }
+                ctx.stroke();
+            });
+
+            time += 0.01;
+        }
+
+        function animate() {
+            drawStrangeAttractor();
+            requestAnimationFrame(animate);
+        }
+
+        animate();
+    </script>
+</body>
+</html>