change volume to start timer

src/GraphicalUI/Settings.cpp

@@ -49,9 +49,9 @@ void Settings::loadSettingsFromFile() {
     settingsFile.get(byte);
     this->windowSizeMode = byte;
 
-    // master volume
+    // start timer length
     settingsFile.get(byte);
-    this->masterVolume = byte;
+    this->startTimerLength = byte;
 
     // gamemode
     settingsFile.get(byte);
@@ -114,8 +114,8 @@ void Settings::saveSettingsToFile() const {
     byte = this->windowSizeMode;
     settingsFile.write(&byte, 1);
 
-    // master volume
-    byte = this->masterVolume;
+    // start timer length
+    byte = this->startTimerLength;
     settingsFile.write(&byte, 1);
 
     // gamemode
@@ -188,17 +188,17 @@ void Settings::changeVideoMode(sf::RenderWindow& window) const {
     window.setPosition(sf::Vector2i((desktopSize.x / 2) - (windowSize.x / 2), (desktopSize.y / 2) - (windowSize.y / 2)));
 }
 
-bool Settings::raiseMasterVolume() {
-    if (this->masterVolume < 100) {
-        this->masterVolume = std::min(this->masterVolume + 5, 100);
+bool Settings::lengthenStartTimer() {
+    if (this->startTimerLength < 4) {
+        this->startTimerLength++;
         return true;
     }
     return false;
 }
 
-bool Settings::lowerMasterVolume() {
-    if (this->masterVolume > 0) {
-        this->masterVolume = std::max(this->masterVolume - 5, 0);
+bool Settings::shortenStartTimer() {
+    if (this->startTimerLength > 0) {
+        this->startTimerLength--;
         return true;
     }
     return false;
@@ -260,8 +260,8 @@ int Settings::getWindowSizeMultiplier() const {
     return WINDOW_SIZE_MULTIPLIERS[this->windowSizeMode];
 }
 
-int Settings::getMasterVolume() const {
-    return this->masterVolume;
+int Settings::getStartTimerLength() const {
+    return this->startTimerLength;
 }
 
 const std::vector<std::pair<PiecesType, int>>& Settings::getSelectedPieces() const {