Inline Direction::gen

lhvy · Oct 16, 2023 · 6daf854 · 6daf854
1 parent f22b4a6
commit 6daf854
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Showing 2 changed files with 8 additions and 13 deletions.
diff --git a/crates/model/src/direction.rs b/crates/model/src/direction.rs
@@ -56,15 +56,3 @@ impl TurnDirection {
         }
     }
 }
-
-impl Direction {
-    pub(crate) fn gen() -> Self {
-        match rng::gen_range(0..4) {
-            0 => Direction::Up,
-            1 => Direction::Down,
-            2 => Direction::Left,
-            3 => Direction::Right,
-            _ => unreachable!(),
-        }
-    }
-}
diff --git a/crates/model/src/pipe.rs b/crates/model/src/pipe.rs
@@ -83,7 +83,14 @@ impl Pipe {
 }
 
 fn gen_random_direction_and_position((columns, rows): (u16, u16)) -> (Direction, Position) {
-    let direction = Direction::gen();
+    let direction = match rng::gen_range(0..4) {
+        0 => Direction::Up,
+        1 => Direction::Down,
+        2 => Direction::Left,
+        3 => Direction::Right,
+        _ => unreachable!(),
+    };
+
     let position = match direction {
         Direction::Up => Position {
             x: rng::gen_range_16(0..columns),