on peut changer les settings wtf

src/GraphicalUI/Settings.h

@@ -25,6 +25,7 @@ class Settings {
         int chosenKeybinds;
         Gamemode gamemode;
         int windowSizeMode;
+        int masterVolume;
         std::vector<std::pair<PiecesType, int>> selectedPieces;
 
     public:
@@ -46,6 +47,10 @@ class Settings {
 
         bool shortenWindow();
 
+        bool raiseMasterVolume();
+
+        bool lowerMasterVolume();
+
         void selectPieces(PiecesType type, int value);
 
         void unselectPieces(int index);
@@ -60,6 +65,8 @@ class Settings {
 
         int getWindowSizeMultiplier() const;
 
+        int getMasterVolume() const;
+
         const sf::VideoMode getVideoMode() const;
 
         const std::vector<std::pair<PiecesType, int>>& getSelectedPieces() const;