Dynamic Command Creation

gistfile1.cs

public class TestDynamicCommandPlugIn : Rhino.PlugIns.PlugIn
{
  // Override CreateCommands to generate your own commands on the fly
  protected override void CreateCommands()
  {
    base.CreateCommands();
    // uncomment the following to get your "private" command to work
    //var cmd = new TestSecretCommand();
    //Rhino.Runtime.HostUtils.RegisterDynamicCommand(this, cmd);
  }
}


// notice that this class is public so it will get found during the
// reflection loading of commands
public class TestPublicCommand : Command
{
  public override string EnglishName { get { return "TestPublicCommand"; } }

  protected override Result RunCommand(RhinoDoc doc, RunMode mode)
  {
    RhinoApp.WriteLine("This is the public class that is created like any typical command");
    return Result.Success;
  }
}


// notice that this class is private
class TestSecretCommand : Command
{
  public override string EnglishName { get { return "TestSecretCommand"; }  }

  protected override Result RunCommand(RhinoDoc doc, RunMode mode)
  {
    RhinoApp.WriteLine("Secret Command that only gets created when the plug-in thinks it is appropriate.");
    return Result.Success;
  }
}