fixed the pathing and rules for the pawns.

src/apr.rs

@@ -54,16 +54,16 @@ impl Apr {
             // white side pawns
             actors.push(actor::Actor::new(_ctx, "/pawn.png", i, 1, 0));
             behaviours.push(behaviour::Behaviour::new(
-                vec![(-1, -1), (1, -1)],
-                vec![(1, -1)],
+                vec![(1, 1)],
+                vec![(1, -1), (-1, -1)],
             ));
         }
         for i in 0..r {
             // black side pawns
             actors.push(actor::Actor::new(_ctx, "/pawn2.png", i, c - 2, 0));
             behaviours.push(behaviour::Behaviour::new(
-                vec![(1, 1), (-1, 1)],
                 vec![(1, 1)],
+                vec![(1, 1), (-1, 1)],
             ));
         }
         Ok(Apr {