Sound effects are paused on the pause menu

#7

3 files changed, 14 insertions, 0 deletions

@@ -10,6 +10,7 @@ void MenuSystem::tick(double dt) {
       openState_ = OpenState::Closed;
 
       game_.unpauseGameplay();
+      game_.getMixer().unpauseSounds();
     } else if (pauseAnimation_.getProgress() == 1.0) {
       openState_ = OpenState::Open;
     }
@@ -64,6 +65,7 @@ void MenuSystem::openPauseMenu() {
 
   cursor_ = 0;
 
+  game_.getMixer().pauseSounds();
   game_.getMixer().playSound("../res/sfx/menu_open.wav");
 }
 
@@ -23,6 +23,14 @@ void Mixer::stopChannel(int channel) {
   Mix_HaltChannel(channel);
 }
 
+void Mixer::pauseSounds() {
+  Mix_Pause(-1);
+}
+
+void Mixer::unpauseSounds() {
+  Mix_Resume(-1);
+}
+
 void Mixer::playMusic(std::string_view name, int ms) {
   Mix_Music* song = getMusicByName(name);
   int ret;
@@ -72,6 +72,10 @@ public:
 
   void stopChannel(int channel);
 
+  void pauseSounds();
+
+  void unpauseSounds();
+
   // name is the name of the file, not containing the extension
   // ms is the time in milliseconds to fade in
   void playMusic(std::string_view name, int ms = 0);