Convert into Possessor for /into_npc

server/src/cmd.rs

@@ -676,6 +676,39 @@ fn handle_into_npc(
     args: Vec<String>,
     action: &ServerChatCommand,
 ) -> CmdResult<()> {
+    // Black magic
+    use crate::IdMaps;
+    use comp::{Presence, PresenceKind};
+
+    let id_to_drop = {
+        let ecs = server.state.ecs();
+        let presences = ecs.read_storage::<Presence>();
+        let presence = presences.get(target);
+        if let Some(PresenceKind::Character(character_id)) = presence.map(|p| p.kind) {
+            Some(character_id)
+        } else {
+            None
+        }
+    };
+
+    {
+        if let Some(id) = id_to_drop {
+            server
+                .state
+                .mut_resource::<IdMaps>()
+                .remove_entity(Some(target), None, Some(id), None);
+        }
+    }
+
+    {
+        let ecs_mut = server.state.ecs_mut();
+        let mut presences = ecs_mut.write_storage::<Presence>();
+        if let Some(presence) = presences.get_mut(target) {
+            presence.kind = PresenceKind::Possessor;
+        }
+    }
+    // End of black magic
+
     if client != target {
         server.notify_client(
             client,