diff --git a/src/actor.rs b/src/actor.rs
index e86968a..44f5eec 100644
--- a/src/actor.rs
+++ b/src/actor.rs
@@ -12,8 +12,8 @@ pub enum ActorPosn {
         y: f32,
         held_x: f32,
         held_y: f32,
-		prev_x: u8,
-		prev_y: u8,
+        prev_x: u8,
+        prev_y: u8,
     },
 }
 
diff --git a/src/apr.rs b/src/apr.rs
index cf5f7ff..9c58f3e 100644
--- a/src/apr.rs
+++ b/src/apr.rs
@@ -53,12 +53,18 @@ impl Apr {
         for i in 0..r {
             // white side
             actors.push(actor::Actor::new(_ctx, "/pawn.png", i, 1, 0));
-            behaviours.push(behaviour::Behaviour::new(vec![(-1, -1), (1, -1)], [0, 0, 1, 0]));
+            behaviours.push(behaviour::Behaviour::new(
+                vec![(-1, -1), (1, -1)],
+                [0, 0, 1, 0],
+            ));
         }
         for i in 0..r {
             // black side
             actors.push(actor::Actor::new(_ctx, "/pawn2.png", i, c - 2, 0));
-            behaviours.push(behaviour::Behaviour::new(vec![(1, 1), (-1, 1)], [1, 0, 0, 0]));
+            behaviours.push(behaviour::Behaviour::new(
+                vec![(1, 1), (-1, 1)],
+                [1, 0, 0, 0],
+            ));
         }
         Ok(Apr {
             grid: make_grid(_ctx, r, c, board.board.as_slice())?,
@@ -88,16 +94,23 @@ impl EventHandler for Apr {
                     y: _,
                     held_x,
                     held_y,
-					prev_x,
-					prev_y,
+                    prev_x,
+                    prev_y,
                 } => {
                     if !mouse::button_pressed(ctx, MouseButton::Left) {
                         // no long clicking and dragging
                         let (x, y) = self.board.closest_square_coords(posn.x, posn.y);
-						if self.dragging { // released, so now we check destination
-							if !self.behaviours[index].validate_dest((prev_x, prev_y), (x, y)) { actor.posn = actor::ActorPosn::BoardPosn { x: prev_x, y: prev_y }; }
-							else { actor.posn = actor::ActorPosn::BoardPosn { x, y }; }
-						}
+                        if self.dragging {
+                            // released, so now we check destination
+                            if !self.behaviours[index].validate_dest((prev_x, prev_y), (x, y)) {
+                                actor.posn = actor::ActorPosn::BoardPosn {
+                                    x: prev_x,
+                                    y: prev_y,
+                                };
+                            } else {
+                                actor.posn = actor::ActorPosn::BoardPosn { x, y };
+                            }
+                        }
                         self.dragging = false;
                     } else {
                         actor.posn = actor::ActorPosn::FloatingPosn {
@@ -105,8 +118,8 @@ impl EventHandler for Apr {
                             y: posn.y + held_y,
                             held_x,
                             held_y,
-							prev_x,
-							prev_y,
+                            prev_x,
+                            prev_y,
                         };
                     }
                 }
@@ -122,8 +135,8 @@ impl EventHandler for Apr {
                                 y,
                                 held_x: x - posn.x,
                                 held_y: y - posn.y,
-								prev_x: posx,
-								prev_y: posy,
+                                prev_x: posx,
+                                prev_y: posy,
                             };
                         }
                     }
diff --git a/src/behaviour.rs b/src/behaviour.rs
index fb5ab56..cf8490c 100644
--- a/src/behaviour.rs
+++ b/src/behaviour.rs
@@ -1,24 +1,29 @@
 pub struct Behaviour {
     pub moves: Vec<(i8, i8)>, //this is a placeholder
-	pub dirs: [u8; 4], // up right down left
+    pub dirs: [u8; 4],        // up right down left
 }
 
 impl Behaviour {
-	pub fn new(m: Vec<(i8, i8)>, d: [u8; 4]) -> Behaviour {
-		Behaviour {
-			moves: m,
-			dirs: d,
-		}
-	}
-	
-	pub fn validate_dest(&self, origin: (u8, u8), destination: (u8, u8)) -> bool { // original plan was to use match but i felt for loops would work better since we dont yet know the extent of moves vector
-		//println!("origin: ({}, {}), destination: ({}, {})", origin.0, origin.1, destination.0, destination.1);
-		for moveset in self.moves.iter() {
-			for dir in self.dirs.iter() { // mind blanking need to add something to confirm which direction we are iterating through
-				if (((origin.0 as i8) + (*dir as i8) * moveset.0) as u8, ((origin.1 as i8) - (*dir as i8) * moveset.1) as u8) == destination { return true; } // flip the second component of calculation because the grid works from top left isntead of bot left like a piss
-			}
-		}
-		return false;
-	}
+    pub fn new(m: Vec<(i8, i8)>, d: [u8; 4]) -> Behaviour {
+        Behaviour { moves: m, dirs: d }
+    }
+
+    pub fn validate_dest(&self, origin: (u8, u8), destination: (u8, u8)) -> bool {
+        // original plan was to use match but i felt for loops would work better since we dont yet know the extent of moves vector
+        //println!("origin: ({}, {}), destination: ({}, {})", origin.0, origin.1, destination.0, destination.1);
+        for moveset in self.moves.iter() {
+            for dir in self.dirs.iter() {
+                // mind blanking need to add something to confirm which direction we are iterating through
+                if (
+                    ((origin.0 as i8) + (*dir as i8) * moveset.0) as u8,
+                    ((origin.1 as i8) - (*dir as i8) * moveset.1) as u8,
+                ) == destination
+                {
+                    return true;
+                } // flip the second component of calculation because the grid works from top left isntead of bot left like a piss
+            }
+        }
+        return false;
+    }
 }
-// ok remember wghen i said in chat i didnt think enough on the directions concept. well that was pretty fucked up.
\ No newline at end of file
+// ok remember wghen i said in chat i didnt think enough on the directions concept. well that was pretty fucked up.
diff --git a/src/main.rs b/src/main.rs
index fda676b..c3f80d6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -10,7 +10,7 @@ mod behaviour;
 mod board;
 
 fn main() -> GameResult<()> {
-    let mut cb = ContextBuilder::new("apruebo", "s1m7u and e-dt");
+    let mut cb = ContextBuilder::new("apruebo", "s1m7u, e-dt and silverember");
 
     if let Ok(manifest_dir) = env::var("CARGO_MANIFEST_DIR") {
         let mut path = path::PathBuf::from(manifest_dir);