public void PreloadSfx([CanBeNull] string fileName, [NotNull] IAudioFormat format)
{
if (fileName == null)
{
return;
}
fileName = Path.GetFullPath(fileName);
if (!File.Exists(fileName))
{
throw new FileNotFoundException("Audio file is not found.", fileName);
}
var key = Environment.OSVersion.Platform == PlatformID.Win32NT ? fileName.ToLowerInvariant() : fileName;
if (_preloaded.ContainsKey(key))
{
return;
}
using (var waveStream = format.Read(fileName)) {
byte[] data;
var buf = new byte[1024];
using (var memoryStream = new MemoryStream()) {
var read = waveStream.Read(buf, 0, buf.Length);
while (read > 0)
{
memoryStream.Write(buf, 0, read);
if (read < buf.Length)
{
break;
}
read = waveStream.Read(buf, 0, buf.Length);
}
data = memoryStream.ToArray();
}
var waveFormat = waveStream.WaveFormat;
_preloaded.Add(key, (data, waveFormat));
}
}
public Music CreateMusic([NotNull] string fileName, [NotNull] IAudioFormat format, float volume)
{
var audio = format.Read(fileName);
return(CreateMusic(audio, volume, true));
}
public Sound LoadSoundDirect([NotNull] string fileName, [NotNull] IAudioFormat format, bool manageResult)
{
using (var stream = format.Read(fileName)) {
return(LoadSoundDirect(fileName, stream, manageResult));
}
}
