public bool Add(MySoundData cue, MyAudioWave cueWave)
{
string[] files = { cueWave.Start, cueWave.Loop, cueWave.End };
SharpDX.Multimedia.WaveFormatEncoding encoding = SharpDX.Multimedia.WaveFormatEncoding.Unknown;
bool result = true;
int i = 0;
foreach (var waveFilename in files)
{
i++;
if (string.IsNullOrEmpty(waveFilename))
{
continue;
}
var fsPath = Path.IsPathRooted(waveFilename) ? waveFilename : Path.Combine(MyFileSystem.ContentPath, "Audio", waveFilename);
var exists = MyFileSystem.FileExists(fsPath);
result |= exists;
if (exists)
{
try
{
MyInMemoryWave wave = new MyInMemoryWave(cue, fsPath);
if (i != 2)
{
wave.Buffer.LoopCount = 0;
}
m_waves[waveFilename] = wave;
// check the formats
if (encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
encoding = wave.WaveFormat.Encoding;
}
// check the formats
if (wave.WaveFormat.Encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unknown audio encoding '{0}', '{1}'", cue.SubtypeId.ToString(), waveFilename);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// 3D sounds must be mono
if (cueWave.Type == MySoundDimensions.D3 && wave.WaveFormat.Channels != 1)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("3D sound '{0}', '{1}' must be in mono, got {2} channels", cue.SubtypeId.ToString(), waveFilename, wave.WaveFormat.Channels);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// all parts of the sound must have the same encoding
if (wave.WaveFormat.Encoding != encoding)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Inconsistent sound encoding in '{0}', '{1}', got '{2}', expected '{3}'", cue.SubtypeId.ToString(), waveFilename, wave.WaveFormat.Encoding, encoding);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
}
catch (Exception e)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to load audio file: '{0}', '{1}': {2}", cue.SubtypeId.ToString(), waveFilename, e.ToString());
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// Second catch shouldn't be needed according to http://stackoverflow.com/questions/5345436/net-exception-catch-block
// all non-exceptions will be wrapped as type derived from Exception and caught above.
//catch
//{
// if (MyAudio.OnSoundError != null)
// {
// var msg = string.Format("Unable to load audio file: '{0}', '{1}': {2}", cue.SubtypeId.ToString(), waveFilename, "Something went horribly wrong");
// MyAudio.OnSoundError(cue, msg);
// }
// result = false;
//}
}
else
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to find audio file: '{0}', '{1}'", cue.SubtypeId.ToString(), waveFilename);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
}
return(result);
}
public bool Add(MySoundData cue, MyAudioWave cueWave)
{
string[] files = { cueWave.Start, cueWave.Loop, cueWave.End };
SharpDX.Multimedia.WaveFormatEncoding encoding = SharpDX.Multimedia.WaveFormatEncoding.Unknown;
bool result = true;
int i = 0;
foreach (var waveFilename in files)
{
i++;
if (string.IsNullOrEmpty(waveFilename) || m_waves.ContainsKey(waveFilename))
continue;
var fsPath = Path.IsPathRooted(waveFilename) ? waveFilename : Path.Combine(MyFileSystem.ContentPath, "Audio", waveFilename);
var exists = MyFileSystem.FileExists(fsPath);
result |= exists;
if (exists)
{
if (cue.StreamSound)
{
return true;
}
try
{
MyInMemoryWave wave = new MyInMemoryWave(cue, fsPath, this);
if (i != 2)
wave.Buffer.LoopCount = 0;
m_waves[waveFilename] = wave;
// check the formats
if (encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
encoding = wave.WaveFormat.Encoding;
}
// check the formats
if (wave.WaveFormat.Encoding == SharpDX.Multimedia.WaveFormatEncoding.Unknown)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unknown audio encoding '{0}', '{1}'", cue.SubtypeId.ToString(), waveFilename);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// 3D sounds must be mono
if (cueWave.Type == MySoundDimensions.D3 && wave.WaveFormat.Channels != 1)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("3D sound '{0}', '{1}' must be in mono, got {2} channels", cue.SubtypeId.ToString(), waveFilename, wave.WaveFormat.Channels);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// all parts of the sound must have the same encoding
if (wave.WaveFormat.Encoding != encoding)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Inconsistent sound encoding in '{0}', '{1}', got '{2}', expected '{3}'", cue.SubtypeId.ToString(), waveFilename, wave.WaveFormat.Encoding, encoding);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
}
catch (Exception e)
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to load audio file: '{0}', '{1}': {2}", cue.SubtypeId.ToString(), waveFilename, e.ToString());
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
// Second catch shouldn't be needed according to http://stackoverflow.com/questions/5345436/net-exception-catch-block
// all non-exceptions will be wrapped as type derived from Exception and caught above.
//catch
//{
// if (MyAudio.OnSoundError != null)
// {
// var msg = string.Format("Unable to load audio file: '{0}', '{1}': {2}", cue.SubtypeId.ToString(), waveFilename, "Something went horribly wrong");
// MyAudio.OnSoundError(cue, msg);
// }
// result = false;
//}
}
else
{
if (MyAudio.OnSoundError != null)
{
var msg = string.Format("Unable to find audio file: '{0}', '{1}'", cue.SubtypeId.ToString(), waveFilename);
MyAudio.OnSoundError(cue, msg);
}
result = false;
}
}
return result;
}