there can be only one.

desktop/src-common/advent/screens/scene.clj

@@ -580,7 +580,8 @@
                    (if (= (button-code :right)
                           (:button screen)) 
                      (assoc-in entities [:cursor :current] :main)
-                     (when (get-in entities [:state :active?])
+                     (when (and (get-in entities [:state :active?])
+                                (not (get-in entities [:state :hud-active?])))
                        (left-click screen entities)))))
 
   :on-deactivate (fn [screen [entities]]
@@ -608,7 +609,9 @@
 
   :on-start-script (fn [{:keys [script]} [entities]]
                      (script entities)
-                     entities))
+                     entities)
+  :hud-active? (fn [{:keys [hud-active?]} [entities]]
+                 (assoc-in entities [:state :hud-active?] hud-active?)))
 
 (defscreen hud
   :on-show
@@ -631,6 +634,12 @@
   (fn [screen entities]
     (.update (:viewport screen) (:width screen) (:height screen) true))
 
+  :on-mouse-moved
+  (fn [screen [entities]]
+    (let [[x y] (utils/unproject screen)]
+      (screen! scene :hud-active? :hud-active? (or ((:mouse-in? (:inventory entities)) x y)
+                                                   (utils/intersects? (:close entities) [x y])))))
+
   
   :on-touch-up
   (fn [screen [entities]]