/// <summary>
/// Adds new extention and broadcast update.
/// </summary>
/// <param name="ext"></param>
public void AddExtension(PropExtension ext)
{
this.Extensions.Add(ext);
Send.AddPropExtension(this, ext);
}
/// <summary>
/// Adds extension and updates nearby clients.
/// </summary>
/// <param name="extension"></param>
public void Add(PropExtension extension)
{
this.AddSilent(extension);
Send.AddPropExtension(_prop, extension);
}