exit module

src/exit.rs

@@ -0,0 +1,41 @@
+use crate::Position;
+
+#[derive(Debug, Eq, PartialEq)]
+pub struct Exit {
+    /// destination
+    pub(crate) room: String,  /// id
+    pub(crate) position: Position,
+}
+
+impl From<String> for Exit {
+    fn from(string: String) -> Exit {
+        // e.g. "4 3,3"
+        let room_position: Vec<&str> = string.split(' ').collect();
+        let room = room_position[0].to_string();
+        let position = Position::from(room_position[1].to_string());
+
+        Exit { room, position }
+    }
+}
+
+impl ToString for Exit {
+    fn to_string(&self) -> String {
+        format!("{} {}", self.room, self.position.to_string())
+    }
+}
+
+#[test]
+fn test_exit_from_string() {
+    assert_eq!(
+        Exit::from("a 12,13".to_string()),
+        Exit { room: "a".to_string(), position: Position { x: 12, y: 13 } }
+    );
+}
+
+#[test]
+fn test_exit_to_string() {
+    assert_eq!(
+        Exit { room: "8".to_string(), position: Position { x: 5, y: 6 } }.to_string(),
+        "8 5,6".to_string()
+    );
+}

src/lib.rs

@@ -1,6 +1,7 @@
 pub mod avatar;
 pub mod colour;
 pub mod dialogue;
+pub mod exit;
 pub mod palette;
 pub mod image;
 pub mod item;
@@ -12,6 +13,7 @@ pub mod tile;
 use avatar::Avatar;
 use colour::Colour;
 use dialogue::Dialogue;
+use exit::Exit;
 use palette::Palette;
 use image::Image;
 use item::Item;
@@ -31,13 +33,6 @@ pub struct ExitInstance {
     exit: Exit,
 }
 
-#[derive(Debug, Eq, PartialEq)]
-pub struct Exit {
-    /// destination
-    room: String,  /// id
-    position: Position,
-}
-
 // same as a dialogue basically
 #[derive(Debug, Eq, PartialEq)]
 pub struct Ending {
@@ -290,39 +285,6 @@ impl AnimationFrames for Vec<Image> {
     }
 }
 
-impl From<String> for Exit {
-    fn from(string: String) -> Exit {
-        // e.g. "4 3,3"
-        let room_position: Vec<&str> = string.split(' ').collect();
-        let room = room_position[0].to_string();
-        let position = Position::from(room_position[1].to_string());
-
-        Exit { room, position }
-    }
-}
-
-#[test]
-fn test_exit_from_string() {
-    assert_eq!(
-        Exit::from("a 12,13".to_string()),
-        Exit { room: "a".to_string(), position: Position { x: 12, y: 13 } }
-    );
-}
-
-impl ToString for Exit {
-    fn to_string(&self) -> String {
-        format!("{} {}", self.room, self.position.to_string())
-    }
-}
-
-#[test]
-fn test_exit_to_string() {
-    assert_eq!(
-        Exit { room: "8".to_string(), position: Position { x: 5, y: 6 } }.to_string(),
-        "8 5,6".to_string()
-    );
-}
-
 impl From<String> for Ending {
     fn from(string: String) -> Ending {
         let string = string.replace("END ", "");