Endless world, still some bugs to figure out

src/game/world/mod.rs

@@ -81,6 +81,7 @@ impl World {
     pub fn load_chunk(&mut self, pos: Vector3<i32>) ->bool {
         // Abort if chunk is already loaded
         if let Some(_) = self.chunks.get(&pos) {
+            println!("Chunk at {:?} already loaded", pos);
             return false;
         }