1 files changed, 0 insertions, 125 deletions
diff --git a/src/entities/entity.rs b/src/entities/entity.rs
deleted file mode 100644
index 01075d298f81..000000000000
--- a/src/entities/entity.rs
+++ /dev/null
@@ -1,125 +0,0 @@
-use crate::display::DrawWithNeighbors;
-use crate::entities::EntityID;
-use crate::types::Neighbors;
-use crate::types::Position;
-use crate::types::{Positioned, PositionedMut};
-use downcast_rs::Downcast;
-use std::fmt::Debug;
-use std::io::{self, Write};
-
-pub trait Identified<ID>: Debug {
-    fn opt_id(&self) -> Option<ID>;
-    fn set_id(&mut self, id: ID);
-
-    fn id(&self) -> ID {
-        self.opt_id()
-            .unwrap_or_else(|| panic!("Entity ({:?}) is not in the game", self))
-    }
-}
-
-impl<'a, A, ID> Identified<ID> for &'a mut A
-where
-    A: Identified<ID>,
-{
-    fn opt_id(&self) -> Option<ID> {
-        (**self).opt_id()
-    }
-    fn set_id(&mut self, id: ID) {
-        (**self).set_id(id);
-    }
-}
-
-impl<ID, A: Identified<ID>> Identified<ID> for Box<A> {
-    fn opt_id(&self) -> Option<ID> {
-        (**self).opt_id()
-    }
-    fn set_id(&mut self, id: ID) {
-        (**self).set_id(id);
-    }
-}
-
-pub trait Describe {
-    fn description(&self) -> String;
-}
-
-ref_impl! {
-    impl<T: Describe> Describe for &T {
-        fn description(&self) -> String {
-            (**self).description()
-        }
-    }
-}
-
-#[macro_export]
-macro_rules! static_description {
-    ($name: ident, $description: expr) => {
-        impl $crate::entities::entity::Describe for $name {
-            fn description(&self) -> String {
-                $description.to_string()
-            }
-        }
-    };
-}
-
-pub trait Entity:
-    Positioned
-    + PositionedMut
-    + Identified<EntityID>
-    + DrawWithNeighbors
-    + Downcast
-    + Describe
-{
-}
-
-impl Identified<EntityID> for Box<dyn Entity> {
-    fn opt_id(&self) -> Option<EntityID> {
-        (**self).opt_id()
-    }
-    fn set_id(&mut self, id: EntityID) {
-        (**self).set_id(id);
-    }
-}
-
-#[macro_export]
-macro_rules! identified {
-    ($name: ident, $typ: path) => {
-        identified!($name, $typ, id);
-    };
-    ($name: ident, $typ: path, $attr: ident) => {
-        impl crate::entities::entity::Identified<$typ> for $name {
-            fn opt_id(&self) -> Option<$typ> {
-                self.$attr
-            }
-
-            fn set_id(&mut self, id: $typ) {
-                self.$attr = Some(id)
-            }
-        }
-    };
-}
-
-impl_downcast!(Entity);
-
-impl DrawWithNeighbors for Box<dyn Entity> {
-    fn do_draw_with_neighbors<'a, 'b>(
-        &'a self,
-        out: &'b mut dyn Write,
-        neighbors: &'a Neighbors<Vec<&'a Box<dyn Entity>>>,
-    ) -> io::Result<()> {
-        (**self).do_draw_with_neighbors(out, neighbors)
-    }
-}
-
-pub type AnEntity = Box<dyn Entity>;
-
-impl Positioned for AnEntity {
-    fn position(&self) -> Position {
-        (**self).position()
-    }
-}
-
-impl PositionedMut for AnEntity {
-    fn set_position(&mut self, pos: Position) {
-        (**self).set_position(pos)
-    }
-}