slow acceleration

src/main.rs

@@ -135,6 +135,7 @@ fn accelerate(
             vel.0 += coh.0 * time.delta_seconds();
             vel.0 += ali.0 * time.delta_seconds();
 
+            vel.0 *= 1.005;
             vel.0 = vel.0.clamp_length_max(200.);
 
             sep.0 *= 0.;