/// <summary>
/// Disposes a plugin program.
/// </summary>
/// <remarks>Also disposes all <see cref="VstParameter"/> instances in the <see cref="Parameters"/> collection.</remarks>
public virtual void Dispose()
{
_name = null;
Categories = null;
if (_parameters != null)
{
_parameters.Clear(); // disposes VstParameter instances
_parameters = null;
}
}
/// <summary>
/// Returns a collection of <see cref="VstParameter"/> instances that all belong
/// to the specified <paramref name="category"/>.
/// </summary>
/// <param name="category">The parameter category. Can be null.</param>
/// <returns>An empty collection is returned when no parameters could be found that
/// fall under the specified <paramref name="category"/>. Never returns null.</returns>
public VstParameterCollection FindParametersIn(VstParameterCategory category)
{
VstParameterCollection results = new VstParameterCollection();
foreach (VstParameter param in this.Items)
{
if (param.Info.Category == category)
{
results.Add(param);
}
}
return(results);
}