diff --git a/src/components/background.rs b/src/components/background.rs
index 87b52a2..f60ec57 100644
--- a/src/components/background.rs
+++ b/src/components/background.rs
@@ -50,6 +50,7 @@ pub fn Background(cx: Scope, class: &'static str) -> impl IntoView {
                 context.line_to(child.position.x.into(), child.position.y.into());
             });
         }
+        context.stroke();
 
         context.set_fill_style(&JsValue::from("magenta"));
         for a in sc.attractors.iter() {
@@ -63,7 +64,7 @@ pub fn Background(cx: Scope, class: &'static str) -> impl IntoView {
             end_time - start_time
         );
 
-        sc.tick();
+        sc.grow();
     });
 
     let class = format!("canvas {}", class);
diff --git a/src/space_colonization/mod.rs b/src/space_colonization/mod.rs
index 032fcd2..bec3aa6 100644
--- a/src/space_colonization/mod.rs
+++ b/src/space_colonization/mod.rs
@@ -117,7 +117,7 @@ impl SpaceColonization {
         }
     }
 
-    pub fn tick(&self) {
+    pub fn grow(&self) {
         todo!();
     }
 }