Port from git

Source/Sound/Sound.cpp

@@ -0,0 +1,54 @@
+/* This file is subject to the terms and conditions defined in
+ * file 'LICENSE.txt', which is part of this source code package.
+ */
+#include "Sound.h"
+
+#include "../Utility/Log.h"
+
+Sound::Sound(std::string file)
+: File(file)
+, Chunk(NULL)
+{
+   if(!Allocate())
+   {
+      Logger::Write(Logger::ZONE_ERROR, "Sound", "Cannot load " + File);
+   }
+}
+
+Sound::~Sound()
+{
+   if(Chunk)
+   {
+      Mix_FreeChunk(Chunk);
+      Chunk = NULL;
+   }
+}
+
+void Sound::Play()
+{
+   if(Chunk)
+   {
+      (void)Mix_PlayChannel(-1, Chunk, 0);
+   }
+}
+
+bool Sound::Free()
+{
+   if(Chunk)
+   {
+      Mix_FreeChunk(Chunk);
+      Chunk = NULL;
+   }
+
+   return true;
+}
+
+bool Sound::Allocate()
+{
+   if(!Chunk)
+   {
+      Chunk = Mix_LoadWAV(File.c_str());
+   }
+
+   return (Chunk != NULL);
+}

Source/Sound/Sound.h

@@ -0,0 +1,19 @@
+/* This file is subject to the terms and conditions defined in
+ * file 'LICENSE.txt', which is part of this source code package.
+ */
+#pragma once
+
+#include <string>
+#include <SDL2/SDL_mixer.h>
+class Sound
+{
+public:
+   Sound(std::string file);
+   virtual ~Sound();
+   void Play();
+   bool Allocate();
+   bool Free();
+private:
+   std::string File;
+   Mix_Chunk *Chunk;
+};