1 files changed, 0 insertions, 10 deletions
diff --git a/src/sim/materials/sand.rs b/src/sim/materials/sand.rs
deleted file mode 100644
index ac8889f..0000000
--- a/src/sim/materials/sand.rs
+++ /dev/null
@@ -1,10 +0,0 @@
-use crate::sim::sim::UpdateCtx;
-
-#[inline]
-pub fn sim_update(ctx: &mut UpdateCtx) {
-    ctx.candidates_swap(&[
-        (0, 1),
-        (-1 + 2 * ctx.seqno_parity as i32, 1),
-        (1 - 2 * ctx.seqno_parity as i32, 1),
-    ]);
-}