public void CheckAudioAndStartSingScene()
{
if (playerSelectOverlayContainer.IsVisibleByDisplay())
{
StartSingScene(SelectedSong);
}
else if (SelectedSong.VoiceNames.Count <= 1 &&
playerListControl.PlayerEntryControlControls.Count == 1 &&
micListControl.MicEntryControls.Count == 1)
{
// There is one mic for only one player and only one voice to sing.
// Thus, there is no choice to make and the song can be started immediately.
playerListControl.PlayerEntryControlControls[0].MicProfile = micListControl.MicEntryControls[0].MicProfile;
playerListControl.PlayerEntryControlControls[0].SetSelected(true);
StartSingScene(SelectedSong);
}
else
{
if (SelectedSong == null)
{
return;
}
// Check that the audio file exists
if (!WebRequestUtils.IsHttpOrHttpsUri(SelectedSong.Mp3))
{
string audioUri = SongMetaUtils.GetAudioUri(SelectedSong);
if (!WebRequestUtils.ResourceExists(audioUri))
{
string message = "Audio file resource does not exist: " + audioUri;
Debug.Log(message);
uiManager.CreateNotificationVisualElement(message);
return;
}
}
// Check that the used audio format can be loaded.
songAudioPlayer.Init(SelectedSong);
if (!songAudioPlayer.HasAudioClip)
{
string message = $"Audio file '{SelectedSong.Mp3}' could not be loaded.\nPlease use a supported format.";
Debug.Log(message);
uiManager.CreateNotificationVisualElement(message);
return;
}
ShowPlayerSelectOverlay();
}
}
public void UpdateAudioWaveForm()
{
if (!songAudioPlayer.HasAudioClip ||
songAudioPlayer.AudioClip.samples <= 0)
{
return;
}
if (audioWaveFormVisualization == null)
{
audioWaveFormVisualization = new AudioWaveFormVisualization(songEditorSceneControl.gameObject, overviewAreaWaveform)
{
// Waveform color is same as text color
WaveformColor = overviewAreaLabel.resolvedStyle.color
};
}
using (new DisposableStopwatch($"Created audio waveform in <millis> ms"))
{
// For drawing the waveform, the AudioClip must not be streamed. All data must have been fully loaded.
AudioClip audioClip = audioManager.LoadAudioClipFromUri(SongMetaUtils.GetAudioUri(songMeta), false);
audioWaveFormVisualization.DrawWaveFormMinAndMaxValues(audioClip);
}
}
