diff -r 96fbf9bb960a -r 7446258fab98 rust/hwphysics/src/collision.rs
--- a/rust/hwphysics/src/collision.rs	Thu Jul 25 18:40:06 2019 +0200
+++ b/rust/hwphysics/src/collision.rs	Thu Jul 25 19:58:19 2019 +0300
@@ -11,7 +11,7 @@
 use land2d::Land2D;
 
 pub fn fppoint_round(point: &FPPoint) -> Point {
-    Point::new(point.x().round() as i32, point.y().round() as i32)
+    Point::new(point.x().round(), point.y().round())
 }
 
 #[derive(PartialEq, Eq, Clone, Copy, Debug)]