diff --git a/src/activities/overworld/mod.rs b/src/activities/overworld/mod.rs
index 803a452..2d39c97 100644
--- a/src/activities/overworld/mod.rs
+++ b/src/activities/overworld/mod.rs
@@ -1,14 +1,10 @@
 use comfy::{
-	draw_circle, draw_rect_outline, draw_sprite, main_camera_mut, EngineContext, IVec2,
-	Vec2, RED, WHITE,
+	draw_circle, draw_rect_outline, draw_sprite, is_key_down, is_key_pressed,
+	main_camera_mut, EngineContext, IVec2, KeyCode, Vec2, RED, WHITE
 };
 use log::info;
-use comfy::is_key_pressed;
-use comfy::is_key_down;
-use comfy::KeyCode;
 
-use crate::game::Ghost;
-use crate::game::ZLayer;
+use crate::game::{Ghost, ZLayer};
 
 pub mod worldgen;
 
@@ -21,7 +17,7 @@ pub fn draw(state: &crate::State, _engine: &comfy::EngineContext<'_>) {
 				coords.as_vec2(),
 				WHITE,
 				ZLayer::MapMax - i,
-				Vec2::ONE,
+				Vec2::ONE
 			);
 			draw_rect_outline(coords.as_vec2(), Vec2::ONE, 0.1, RED, 10);
 		}
@@ -30,7 +26,7 @@ pub fn draw(state: &crate::State, _engine: &comfy::EngineContext<'_>) {
 		state.ghost.overworld_pos.as_vec2(),
 		0.5,
 		RED,
-		ZLayer::Ghost.into(),
+		ZLayer::Ghost.into()
 	);
 }
 
@@ -43,32 +39,32 @@ pub fn update(state: &mut crate::State, _engine: &mut EngineContext<'_>) {
 
 	// move player
 	if is_key_down(KeyCode::Up) {
-		ghost_pos.y +=1;
+		ghost_pos.y += 1;
 	}
 	if is_key_down(KeyCode::Down) {
-		ghost_pos.y -=1;
+		ghost_pos.y -= 1;
 	}
 	if is_key_down(KeyCode::Left) {
-		ghost_pos.x -=1;
+		ghost_pos.x -= 1;
 	}
 	if is_key_down(KeyCode::Right) {
-		ghost_pos.x +=1;
+		ghost_pos.x += 1;
 	}
 
 	// generate more chunks if needed
 	{
 		let half_viewport = (camera.world_viewport() * 0.5 + 3.0).as_ivec2();
-		state
-			.overworld
-			.get_or_generate_tile(*ghost_pos + IVec2::new(half_viewport.x, half_viewport.y));
-		state
-			.overworld
-			.get_or_generate_tile(*ghost_pos + IVec2::new(half_viewport.x, -half_viewport.y));
-		state
-			.overworld
-			.get_or_generate_tile(*ghost_pos + IVec2::new(-half_viewport.x, half_viewport.y));
-		state
-			.overworld
-			.get_or_generate_tile(*ghost_pos + IVec2::new(-half_viewport.x, -half_viewport.y));
+		state.overworld.get_or_generate_tile(
+			*ghost_pos + IVec2::new(half_viewport.x, half_viewport.y)
+		);
+		state.overworld.get_or_generate_tile(
+			*ghost_pos + IVec2::new(half_viewport.x, -half_viewport.y)
+		);
+		state.overworld.get_or_generate_tile(
+			*ghost_pos + IVec2::new(-half_viewport.x, half_viewport.y)
+		);
+		state.overworld.get_or_generate_tile(
+			*ghost_pos + IVec2::new(-half_viewport.x, -half_viewport.y)
+		);
 	}
 }
diff --git a/src/game.rs b/src/game.rs
index f21698c..aa9ac70 100644
--- a/src/game.rs
+++ b/src/game.rs
@@ -11,7 +11,7 @@ pub struct Ghost {
 	pub charge: f32,
 	/// max electric charge of the Ghost
 	pub max_charge: f32,
-	pub overworld_pos: IVec2,
+	pub overworld_pos: IVec2
 }
 
 impl Default for Ghost {
@@ -19,7 +19,7 @@ impl Default for Ghost {
 		Self {
 			charge: 1000.0,
 			max_charge: 1000.0,
-			overworld_pos: IVec2::ZERO,
+			overworld_pos: IVec2::ZERO
 		}
 	}
 }