Rename CSoundInterface::AddMusicFiles to CacheCommonMusic

src/app/app.cpp

@@ -457,7 +457,7 @@ bool CApplication::Create()
 
     m_sound->Create();
     m_sound->CacheAll();
-    m_sound->AddMusicFiles();
+    m_sound->CacheCommonMusic();
 
     GetLogger()->Info("CApplication created successfully\n");
 

src/app/main.cpp

@@ -93,6 +93,11 @@ int main(int argc, char *argv[])
 {
     CLogger logger; // single instance of logger
 
+    auto systemUtils = CSystemUtils::Create(); // platform-specific utils
+    systemUtils->Init();
+
+    logger.SetOutputFile(systemUtils->GetSaveDir() + "/log.txt");
+
     // Workaround for character encoding in argv on Windows
     #if PLATFORM_WINDOWS
     int wargc = 0;
@@ -124,9 +129,6 @@ int main(int argc, char *argv[])
 
     logger.Info("%s starting\n", COLOBOT_FULLNAME);
 
-    auto systemUtils = CSystemUtils::Create(); // platform-specific utils
-    systemUtils->Init();
-
     CSignalHandlers::Init(systemUtils.get());
 
     CResourceManager manager(argv[0]);

src/app/system.cpp

@@ -193,5 +193,5 @@ std::string CSystemUtils::GetLangPath()
 
 std::string CSystemUtils::GetSaveDir()
 {
-    return std::string("save");
+    return std::string("saves");
 }

src/sound/sound.cpp

@@ -54,7 +54,7 @@ void CSoundInterface::CacheAll()
     }
 }
 
-void CSoundInterface::AddMusicFiles()
+void CSoundInterface::CacheCommonMusic()
 {
     CacheMusic("music/Intro1.ogg");
     CacheMusic("music/Intro2.ogg");

src/sound/sound.h

@@ -73,7 +73,7 @@ public:
     void CacheAll();
 
     /** Function called to add all music files to list */
-    void AddMusicFiles();
+    void CacheCommonMusic();
 
     /** Function called to cache sound effect file.
      *  This function is called by plugin interface for each file.