You can now craft a single ritual from the blanket.

events.hpp

@@ -4,7 +4,7 @@ namespace Events {
   enum GUI {
     START, COMBAT, LOOT, DEATH, STAIRS_UP, STAIRS_DOWN, TRAP,
     COMBAT_START, NO_NEIGHBORS, HP_STATUS,
-    ATTACK, BLOCK, EVADE,
+    ATTACK, BLOCK, EVADE, NEW_RITUAL,
     UPDATE_SPRITE, ENEMY_SPAWN, NOOP
   };
 

gui_fsm.cpp

@@ -395,9 +395,12 @@ namespace gui {
             //      std::string(item.data["name"])));
             $status_ui.log(L"You picked up an item.");
           } break;
-        case eGUI::HP_STATUS: {
+        case eGUI::HP_STATUS:
             System::player_status($level);
-          } break;
+            break;
+        case eGUI::NEW_RITUAL:
+            $combat_ui.init();
+            break;
         case eGUI::EVADE:
         case eGUI::BLOCK:
           dbc::log("YOU NEED TO IMPLEMENT THIS!!!!!");

ritual_ui.cpp

@@ -4,6 +4,7 @@
 #include "rand.hpp"
 #include "animation.hpp"
 #include "rand.hpp"
+#include "sound.hpp"
 
 namespace gui {
   using namespace guecs;
@@ -90,7 +91,7 @@ namespace gui {
       bs.sprite->setPosition({float(x), float(y)});
     }
 
-    // this is where we add the junk to the engine
+    $engine.set_state($blanket, "has_magick", true);
   }
 
   void RitualUI::reset_inv_positions() {
@@ -115,7 +116,19 @@ namespace gui {
     animation::rotate(*bs.sprite, 20.0);
 
     // finalize here ritual here
-    // add it to the belt
+    $engine.plan($blanket);
+
+    if($blanket.is_combined()) {
+      // add it to the belt
+      auto ritual = $engine.finalize($blanket);
+      auto& the_belt = $level.world->get<combat::RitualBelt>($level.player);
+      the_belt.equip(0, ritual);
+      $level.world->send<Events::GUI>(Events::GUI::NEW_RITUAL, $level.player, {});
+      reset_inv_positions();
+    } else {
+      fmt::println("Failed to combine!");
+      sound::play("ui_click");
+    }
   }
 
   bool RitualUI::mouse(float x, float y, bool hover) {
@@ -128,6 +141,7 @@ namespace gui {
     if($ritual_state == OPEN) {
       $ritual_state = CLOSING;
     } else if($ritual_state == CLOSED) {
+      $blanket = $engine.start();
       $ritual_state = OPENING;
       $ritual_anim.play();
     }

ritual_ui.hpp

@@ -4,6 +4,7 @@
 #include <deque>
 #include "textures.hpp"
 #include "guecs.hpp"
+#include "rituals.hpp"
 
 namespace gui {
   enum class RitualUIState {
@@ -17,6 +18,8 @@ namespace gui {
     public:
       sf::IntRect $ritual_closed_rect{{0,0},{380,720}};
       sf::IntRect $ritual_open_rect{{380 * 2,0},{380,720}};
+      combat::RitualEngine $engine;
+      combat::RitualBlanket $blanket;
       RitualUIState $ritual_state = RitualUIState::CLOSED;
       textures::SpriteTexture $ritual_ui;
       components::Animation $ritual_anim;

rituals.hpp

@@ -51,7 +51,7 @@ namespace combat {
     std::unordered_map<std::string, ai::State> $states;
     std::unordered_map<std::string, std::vector<ai::Action>> $scripts;
 
-    RitualEngine(std::string config_path);
+    RitualEngine(std::string config_path="assets/rituals.json");
 
     ai::State load_state(std::string name);
     ai::Action load_action(std::string name);

tests/rituals.cpp

@@ -72,7 +72,7 @@ TEST_CASE("blanket can be finalized for the end result", "[rituals]") {
 
 TEST_CASE("the ritual belt works", "[rituals-belt]") {
   RitualBelt the_belt;
-  RitualEngine re("assets/rituals.json");
+  RitualEngine re;
   auto blanket = re.start();
 
   re.set_state(blanket, "has_magick", true);