1 files changed, 29 insertions, 1 deletions
diff --git a/src/client/map/mod.rs b/src/client/map/mod.rs
index eaab72f..27cafc4 100644
--- a/src/client/map/mod.rs
+++ b/src/client/map/mod.rs
@@ -20,6 +20,7 @@ use crate::world::{Room, Wall, World};
 use icon_texture_manager::IconTextureManager;
 use raylib::drawing::RaylibDrawHandle;
 use raylib::{RaylibHandle, RaylibThread};
+use std::ops::Deref;
 use std::rc::Rc;
 
 /// The map containing all map elements that are seen on the screen.
@@ -194,7 +195,10 @@ impl Map {
     /// items with the same id will therefore be ignored and not added.
     pub fn add_data(&mut self, world: World) {
         for (id, i) in world.icons().iter() {
-            self.add_icon(*id, IconMark::from_icon(*i, self.icon_renderer.clone()));
+            self.add_icon(
+                *id,
+                IconMark::from_icon(i.clone(), self.icon_renderer.clone()),
+            );
         }
         for (id, r) in world.rooms().iter() {
             self.add_room(*id, r.clone());
@@ -203,4 +207,28 @@ impl Map {
             self.add_wall(*id, w.clone());
         }
     }
+
+    /// Creates a world from
+    pub fn clone_as_world(&self) -> World {
+        let rooms = self
+            .rooms
+            .iter()
+            .map(|(id, mark)| (*id, mark.deref().clone()))
+            .collect();
+        let rooms = StableVec::from_raw_unchecked(rooms);
+        let icons = self
+            .icons
+            .iter()
+            .map(|(id, mark)| (*id, mark.deref().clone()))
+            .collect();
+        let icons = StableVec::from_raw_unchecked(icons);
+        let walls = self
+            .walls
+            .iter()
+            .map(|(id, mark)| (*id, mark.deref().clone()))
+            .collect();
+        let walls = StableVec::from_raw_unchecked(walls);
+
+        World::from_raw_unchecked(rooms, walls, icons, self.used_ids.clone())
+    }
 }