singletons

source/core/locale/lang.cpp

@@ -6,9 +6,25 @@
 #include "core/resources/asset.h"  // for Asset
 #include "core/resources/resource_helper.h"
 
+// Instancia única
+Lang *Lang::instance = nullptr;
+
+// Singleton API
+void Lang::init() {
+    Lang::instance = new Lang();
+}
+
+void Lang::destroy() {
+    delete Lang::instance;
+    Lang::instance = nullptr;
+}
+
+auto Lang::get() -> Lang * {
+    return Lang::instance;
+}
+
 // Constructor
-Lang::Lang(Asset *mAsset) {
-    this->mAsset = mAsset;
+Lang::Lang() {
 }
 
 // Destructor
@@ -21,19 +37,19 @@ bool Lang::setLang(Uint8 lang) {
 
     switch (lang) {
         case es_ES:
-            file = mAsset->get("es_ES.txt");
+            file = Asset::get()->get("es_ES.txt");
             break;
 
         case en_UK:
-            file = mAsset->get("en_UK.txt");
+            file = Asset::get()->get("en_UK.txt");
             break;
 
         case ba_BA:
-            file = mAsset->get("ba_BA.txt");
+            file = Asset::get()->get("ba_BA.txt");
             break;
 
         default:
-            file = mAsset->get("en_UK.txt");
+            file = Asset::get()->get("en_UK.txt");
             break;
     }