define ship roles via added modules and allow multiple weapons

src/ui/VisualsLoader.cpp

@@ -190,17 +190,20 @@ VisualsConfig VisualsLoader::load(const std::string& path)
         }
     }
 
-    // Ships
+    // Ships (dynamic keys: each key is a schematic id)
     {
         toml::table& ships = requireSubtable(tbl, "ships", "root");
-        cfg.ships[ShipRole::PlayerCombat] = parseShip(
-            requireSubtable(ships, "player_combat", "ships"), "ships.player_combat");
-        cfg.ships[ShipRole::Salvage] = parseShip(
-            requireSubtable(ships, "salvage", "ships"), "ships.salvage");
-        cfg.ships[ShipRole::Repair] = parseShip(
-            requireSubtable(ships, "repair", "ships"), "ships.repair");
-        cfg.ships[ShipRole::Enemy] = parseShip(
-            requireSubtable(ships, "enemy", "ships"), "ships.enemy");
+        for (toml::table::iterator it = ships.begin(); it != ships.end(); ++it)
+        {
+            std::string schematicId = std::string(it->first.str());
+            toml::table* sub = it->second.as_table();
+            if (sub == nullptr)
+            {
+                throw std::runtime_error("visuals.toml: ships." + schematicId
+                                         + " is not a table");
+            }
+            cfg.ships[schematicId] = parseShip(*sub, "ships." + schematicId);
+        }
     }
 
     // Beams