refactor: remove unnecessary code

ShenMian · Feb 14, 2024 · 0e37265 · 0e37265
1 parent 5f5181d
commit 0e37265
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Showing 2 changed files with 6 additions and 12 deletions.
diff --git a/src/level.rs b/src/level.rs
@@ -530,14 +530,12 @@ impl Level {
             self.get_unchecked(position).intersects(Tile::Wall)
                 || initial_crate_positions.contains(position)
         });
-        for &push_direction in [
+        for push_direction in [
             Direction::Up,
             Direction::Down,
             Direction::Left,
             Direction::Right,
-        ]
-        .iter()
-        {
+        ] {
             let player_position = crate_position - push_direction.to_vector();
             if self.get_unchecked(&player_position).intersects(Tile::Wall)
                 || !player_reachable_area.contains(&player_position)
@@ -563,14 +561,12 @@ impl Level {
                     || crate_positions.contains(position)
             });
 
-            for &push_direction in [
+            for push_direction in [
                 Direction::Up,
                 Direction::Down,
                 Direction::Left,
                 Direction::Right,
-            ]
-            .iter()
-            {
+            ] {
                 let new_crate_position = state.crate_position + push_direction.to_vector();
                 let player_position = state.crate_position - push_direction.to_vector();
 

diff --git a/src/systems/input.rs b/src/systems/input.rs
@@ -334,14 +334,12 @@ pub fn mouse_input(
                         paths,
                     } => {
                         let mut crate_paths = Vec::new();
-                        for &push_direction in [
+                        for push_direction in [
                             Direction::Up,
                             Direction::Down,
                             Direction::Left,
                             Direction::Right,
-                        ]
-                        .iter()
-                        {
+                        ] {
                             let push_state = PushState {
                                 push_direction,
                                 crate_position: grid_position,