The problem was keeping a reference in a class/object means that it will not get updated copies when levelmanager makes a new level. Honestly that whole constelation of bullshit needs to die. Closes #62.

gui/ritual_ui.cpp

@@ -13,8 +13,7 @@ namespace gui {
     using std::any, std::any_cast, std::string, std::make_any;
 
     UI::UI(GameLevel level) :
-      $level(level),
-      $blanket($level.world->get_the<::ritual::Blanket>())
+      $level(level)
     {
       $gui.position(STATUS_UI_X, STATUS_UI_Y, STATUS_UI_WIDTH, STATUS_UI_HEIGHT);
       $gui.layout(
@@ -139,23 +138,23 @@ namespace gui {
         }
       }
 
-      $blanket.reset();
+      blanket().reset();
     }
 
     void UI::select_item(SelectedItem pair) {
       auto& sprite = $gui.get<Sprite>(pair.slot_id);
 
-      if($blanket.is_selected(pair.item_id)) {
-        $blanket.deselect(pair.item_id);
+      if(blanket().is_selected(pair.item_id)) {
+        blanket().deselect(pair.item_id);
         sprite.sprite->setColor({255, 255, 255, 255});
       } else {
-        $blanket.select(pair.item_id);
+        blanket().select(pair.item_id);
         sprite.sprite->setColor({255, 200, 200, 200});
       }
     }
 
     void UI::update_selection_state() {
-      if($blanket.no_selections()) {
+      if(blanket().no_selections()) {
         clear_craft_result();
         state(State::OPENED);
       } else {
@@ -167,7 +166,7 @@ namespace gui {
     void UI::load_blanket() {
       // update the list of available items
       int i = 0;
-      for(auto& [item_id, item] : $blanket.contents) {
+      for(auto& [item_id, item] : blanket().contents) {
         auto slot_id = $gui.entity("inv_slot", i++);
 
         $gui.set_init<Sprite>(slot_id, {item});
@@ -192,7 +191,7 @@ namespace gui {
         auto& belt = $level.world->get_the<::ritual::Belt>();
         belt.equip(belt.next(), ritual);
         $level.world->send<Events::GUI>(Events::GUI::NEW_RITUAL, $level.player, {});
-        $blanket.consume_crafting();
+        blanket().consume_crafting();
         clear_craft_result();
 
         load_blanket();
@@ -203,8 +202,8 @@ namespace gui {
     void UI::run_crafting_engine() {
       $craft_state.reset();
 
-      for(auto [item_id, setting] : $blanket.selected) {
-        auto& item = $blanket.get(item_id);
+      for(auto [item_id, setting] : blanket().selected) {
+        auto& item = blanket().get(item_id);
         $ritual_engine.load_junk($craft_state, item);
       }
 
@@ -246,7 +245,7 @@ namespace gui {
     }
 
     void UI::clear_craft_result() {
-      $blanket.reset();
+      blanket().reset();
       $gui.close<Text>("result_text");
       $gui.close<Sprite>("result_image");
     }

gui/ritual_ui.hpp

@@ -39,7 +39,6 @@ namespace gui {
         guecs::UI $gui;
         GameLevel $level;
         textures::SpriteTexture $ritual_ui;
-        ::ritual::Blanket& $blanket;
         ::ritual::Engine $ritual_engine;
         ::ritual::CraftingState $craft_state;
 
@@ -65,6 +64,10 @@ namespace gui {
         void complete_combine();
         void update_selection_state();
         void update_level(GameLevel &level);
+
+        ::ritual::Blanket& blanket() {
+          return $level.world->get_the<::ritual::Blanket>();
+        }
     };
   }
 }