/// <summary>
/// Initializes a new instance of the <see cref="FMODSong"/> class.
/// </summary>
/// <param name="uv">The Ultraviolet context.</param>
/// <param name="file">The path to the file from which to stream the song.</param>
public FMODSong(UltravioletContext uv, String file)
: base(uv)
{
Contract.RequireNotEmpty(file, nameof(file));
var result = default(FMOD_RESULT);
var system = ((FMODUltravioletAudio)uv.GetAudio()).System;
// Load song as a sound
fixed(FMOD_SOUND **psound = &sound)
{
var exinfo = new FMOD_CREATESOUNDEXINFO();
exinfo.cbsize = Marshal.SizeOf(exinfo);
result = FMOD_System_CreateStream(system, file, FMOD_LOOP_NORMAL | FMOD_2D | FMOD_3D_WORLDRELATIVE | FMOD_3D_INVERSEROLLOFF, &exinfo, psound);
if (result != FMOD_OK)
{
throw new FMODException(result);
}
}
this.duration = GetDuration(sound);
this.tags = GetTags(sound, out name, out artist, out album);
}
/// <summary>
/// Initializes a new instance of the <see cref="FMODSoundEffect"/> class.
/// </summary>
/// <param name="uv">The Ultraviolet context.</param>
/// <param name="file">The path to the file from which to load the sound effect.</param>
public FMODSoundEffect(UltravioletContext uv, String file)
: base(uv)
{
Contract.RequireNotEmpty(file, nameof(file));
var result = default(FMOD_RESULT);
var system = ((FMODUltravioletAudio)uv.GetAudio()).System;
fixed(FMOD_SOUND **psound = &sound)
{
var exinfo = new FMOD_CREATESOUNDEXINFO();
exinfo.cbsize = Marshal.SizeOf(exinfo);
result = FMOD_System_CreateStream(system, file, FMOD_DEFAULT, &exinfo, psound);
if (result != FMOD_OK)
{
throw new FMODException(result);
}
}
var durationInMilliseconds = 0u;
result = FMOD_Sound_GetLength(sound, &durationInMilliseconds, FMOD_TIMEUNIT.FMOD_TIMEUNIT_MS);
if (result != FMOD_OK)
{
throw new FMODException(result);
}
this.duration = TimeSpan.FromMilliseconds(durationInMilliseconds);
}
/// <summary>
/// Applies the specified settings.
/// </summary>
/// <param name="uv">The Ultraviolet context.</param>
public void Apply(UltravioletContext uv)
{
Contract.Require(uv, nameof(uv));
var audio = uv.GetAudio();
audio.AudioMasterVolume = AudioMasterVolume;
audio.AudioMuted = AudioMuted;
audio.SongsMasterVolume = SongsMasterVolume;
audio.SongsMuted = SongsMuted;
audio.SoundEffectsMasterVolume = SoundEffectsMasterVolume;
audio.SoundEffectsMuted = SoundEffectsMuted;
}
/// <summary>
/// Creates a set of audio settings from the current application state.
/// </summary>
/// <param name="uv">The Ultraviolet context.</param>
/// <returns>The audio settings which were retrieved.</returns>
public static UltravioletApplicationAudioSettings FromCurrentSettings(UltravioletContext uv)
{
Contract.Require(uv, nameof(uv));
var audio = uv.GetAudio();
var settings = new UltravioletApplicationAudioSettings();
settings.AudioMasterVolume = audio.AudioMasterVolume;
settings.AudioMuted = audio.AudioMuted;
settings.SongsMasterVolume = audio.SongsMasterVolume;
settings.SongsMuted = audio.SongsMuted;
settings.SoundEffectsMasterVolume = audio.SoundEffectsMasterVolume;
settings.SoundEffectsMuted = audio.SoundEffectsMuted;
return(settings);
}
/// <summary>
/// Creates a set of audio settings from the current application state.
/// </summary>
/// <param name="uv">The Ultraviolet context.</param>
/// <returns>The audio settings which were retrieved.</returns>
public static UltravioletApplicationAudioSettings FromCurrentSettings(UltravioletContext uv)
{
Contract.Require(uv, nameof(uv));
var audio = uv.GetAudio();
var settings = new UltravioletApplicationAudioSettings();
settings.AudioMasterVolume = audio.AudioMasterVolume;
settings.AudioMuted = audio.AudioMuted;
settings.SongsMasterVolume = audio.SongsMasterVolume;
settings.SongsMuted = audio.SongsMuted;
settings.SoundEffectsMasterVolume = audio.SoundEffectsMasterVolume;
settings.SoundEffectsMuted = audio.SoundEffectsMuted;
return settings;
}
/// <summary>
/// Applies the specified settings.
/// </summary>
/// <param name="uv">The Ultraviolet context.</param>
public void Apply(UltravioletContext uv)
{
Contract.Require(uv, nameof(uv));
var audio = uv.GetAudio();
audio.AudioMasterVolume = AudioMasterVolume;
audio.AudioMuted = AudioMuted;
audio.SongsMasterVolume = SongsMasterVolume;
audio.SongsMuted = SongsMuted;
audio.SoundEffectsMasterVolume = SoundEffectsMasterVolume;
audio.SoundEffectsMuted = SoundEffectsMuted;
}