fix warnings

src/audio/AL/ALAudio.cpp

@@ -74,8 +74,7 @@ ALInputDevice::ALInputDevice(
     uint bitsPerSample,
     uint sampleRate
 )
-    : al(al),
-      device(device),
+    : device(device),
       channels(channels),
       bitsPerSample(bitsPerSample),
       sampleRate(sampleRate) {

src/audio/AL/ALAudio.hpp

@@ -108,7 +108,6 @@ namespace audio {
 
         size_t read(char* buffer, size_t bufferSize) override;
     private:
-        ALAudio* al;
         ALCdevice* device;
         uint channels;
         uint bitsPerSample;

src/logic/LevelController.cpp

@@ -27,8 +27,7 @@ LevelController::LevelController(
     : settings(engine->getSettings()),
       level(std::move(levelPtr)),
       chunks(std::make_unique<ChunksController>(*level)),
-      playerTickClock(20, 3),
-      localPlayer(clientPlayer) {
+      playerTickClock(20, 3) {
     
     level->events->listen(LevelEventType::CHUNK_PRESENT, [](auto, Chunk* chunk) {
         scripting::on_chunk_present(*chunk, chunk->flags.loaded);

src/logic/LevelController.hpp

@@ -20,7 +20,6 @@ class LevelController {
     std::unique_ptr<ChunksController> chunks;
 
     util::Clock playerTickClock;
-    Player* localPlayer;
 public:
     LevelController(Engine* engine, std::unique_ptr<Level> level, Player* clientPlayer);