/// <summary>
/// When the play button is clicked, start playing teh sound
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void play_Click(object sender, EventArgs e)
{
// Play sound
var item = comboBox1.SelectedItem;
// Look up the id for the selected sound. For obvious reasons, we
// try to display the text name, if we have one -- we usually don't --
// so that needs to be converted back into an ID
uint id;
if (item is string name)
{
id = AudioAssets.IDForString(name);
}
else
{
id = (uint)item;
}
// Open the WEM stream for the id
var WEM = audioAssets.WEM(id);
if (null == WEM)
{
return;
}
// Stop whatever was playing
waveOut.Stop();
// Start the new stuff
waveOut.Init(WEM.WaveProvider());
waveOut.Play();
}
/// <summary>
/// When the human presses the open button, show a file dialog to open
/// the right thing.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button1_Click(object sender, EventArgs e)
{
using var fbd = new FolderBrowserDialog();
DialogResult result = fbd.ShowDialog();
if (result != DialogResult.OK || string.IsNullOrWhiteSpace(fbd.SelectedPath))
{
return;
}
// Open the assets
// (You should put a lot more error checking here!)
assets = new Assets(fbd.SelectedPath);
comboBox1.Items.Clear();
audioAssets = assets.AudioAssets;
// List the files
// First list each of the sound banks
foreach (var soundBankName in audioAssets.SoundBankNames)
{
// Get the sound bank
var soundBank = audioAssets.SoundBank(soundBankName);
// Get the sounds in the soundbank
foreach (var fileInfo in soundBank.Sounds)
{
// See if the name for the sound id is known
// (Spoiler: it usually isn't)
object id = AudioAssets.StringForID(fileInfo.ID);
if (null == id)
{
id = fileInfo.ID;
}
// Because the libary is still new, it reports things it
// thinks are WEM resources.. but are not. Still working
// out how better to resolve that. This next step screens
// out the bogus ones for now.
if (0 == fileInfo.Size && 0 == fileInfo.PrefetchSize)
{
continue;
}
#if false
// Open the WEM stream for the id.. to check that it's real
var WEM = audioAssets.WEM(fileInfo.ID);
if (null == WEM)
{
continue;
}
WEM.Dispose();
#endif
// And put it in the combo list
comboBox1.Items.Add(id);
}
}
comboBox1.SelectedIndex = 0;
}