Update index.html

index.html

@@ -152,7 +152,8 @@
 					this.lastTime = time;
 					return;
 				}
-				this.windForce.set(1, 0, 5).normalize().multiplyScalar(100);
+				const t = Date.now() * 0.001;
+                this.windForce.set(Math.sin(t), 0, Math.cos(t)).normalize().multiplyScalar(300);
 				var i = 0,
 				    max;
 				for (i = 0, max = this.particles.length; i < max; i = i + 1) {