add regular polygon implementation

Author: g-harel

blob.svg

@@ -0,0 +1,37 @@
+const size = 600;
+const count = 8;
+const color = "grey";
+
+const angle = 2 * Math.PI / count;
+const distance = size / 3;
+
+const points: {x: number, y: number}[] = [];
+for (let i = 0; i < count; i += 1) {
+    points.push({
+        x: Math.sin(i * angle) * distance,
+        y: Math.cos(i * angle) * distance,
+    });
+}
+
+const paths = points.map<string>((point, i) => {
+    if (i === 0) {
+        return `M${point.x},${point.y}`;
+    }
+    return `L${point.x},${point.y}`;
+});
+paths.push("Z");
+
+console.log(`
+    <svg width="${size}" height="${size}" viewBox="0 0 ${size} ${size}" xmlns="http://www.w3.org/2000/svg">
+        <g transform="translate(${size / 2}, ${size / 2})">
+            <path
+                stroke="none"
+                stroke-width="0"
+                fill="${color}"
+                d="${paths.join("\n")}"
+            />
+        </g>
+    </svg>
+`);
+
+// const r = (a, b) => Math.min(a, b) + (Math.abs(a - b) * Math.random());