/// <summary>
/// Attaches a mobile plane to a Rhino object
/// </summary>
public static bool Attach(RhinoObject obj, Plane plane, Guid viewportId)
{
var rc = false;
if (null != obj)
{
var data = DataFromObject(obj);
if (null != data)
{
data.Plane = plane;
data.ViewportId = viewportId;
rc = true;
}
else
{
data = new SampleCsMobilePlaneUserData
{
Plane = plane,
ViewportId = viewportId,
Enabled = true
};
rc = obj.Geometry.UserData.Add(data);
}
}
return(rc);
}
/// <summary>
/// Show the mobile construction plane axes.
/// </summary>
private Result ShowOption(RhinoDoc doc, RhinoObject obj)
{
if (null == doc || null == obj)
{
return(Result.Failure);
}
var data = SampleCsMobilePlaneUserData.DataFromObject(obj);
if (null == data)
{
RhinoApp.WriteLine("No mobile plane attached.");
return(Result.Success);
}
var conduit = new SampleCsMobilePlaneConduit(data.Plane);
doc.Views.Redraw();
var gs = new GetString();
gs.SetCommandPrompt("Press <Enter> when done.");
gs.Get();
conduit.Enabled = false;
doc.Views.Redraw();
return(Result.Success);
}
/// <summary>.
/// Enable mobile plane's dynamic construction plane update.
/// </summary>
private Result EnableOption(RhinoDoc doc, RhinoObject obj)
{
if (null == doc || null == obj)
{
return(Result.Failure);
}
if (!SampleCsMobilePlaneUserData.IsAttached(obj))
{
RhinoApp.WriteLine("No mobile plane attached.");
return(Result.Success);
}
var enable = SampleCsMobilePlaneUserData.IsEnabled(obj);
var res = RhinoGet.GetBool("Enable object mobile plane", true, "Disable", "Enable", ref enable);
if (res != Result.Success)
{
return(res);
}
var rc = SampleCsMobilePlaneUserData.Enable(obj, enable);
return(rc ? Result.Success : Result.Failure);
}
/// <summary>
/// Gets the mobile plane user data from a Rhino object
/// </summary>
public static SampleCsMobilePlaneUserData DataFromObject(RhinoObject obj)
{
SampleCsMobilePlaneUserData rc = null;
if (null != obj)
{
rc = obj.Geometry.UserData.Find(typeof(SampleCsMobilePlaneUserData)) as SampleCsMobilePlaneUserData;
}
return(rc);
}
/// <summary>
/// Refreshes, or updates, the construction plane tracked by the mobile plane.
/// </summary>
private Result RefreshOption(RhinoDoc doc, RhinoObject obj)
{
if (null == doc || null == obj)
{
return(Result.Failure);
}
if (!SampleCsMobilePlaneUserData.IsAttached(obj))
{
RhinoApp.WriteLine("No mobile plane attached.");
return(Result.Success);
}
var rc = SampleCsMobilePlaneUserData.Refresh(obj, true);
return(rc ? Result.Success : Result.Failure);
}
/// <summary>
/// Attaches a mobile plane to a Rhino object
/// </summary>
private Result AttachOption(RhinoDoc doc, RhinoObject obj)
{
if (null == doc || null == obj)
{
return(Result.Failure);
}
var viewport_id = doc.Views.ActiveView.ActiveViewportID;
Plane plane;
var res = RhinoGet.GetPlane(out plane);
if (res != Result.Success)
{
return(res);
}
var rc = SampleCsMobilePlaneUserData.Attach(obj, plane, viewport_id);
return(rc ? Result.Success : Result.Failure);
}
/// <summary>
/// Called if an object is undeleted (e.g. Undo)
/// </summary>
void OnUndeleteRhinoObject(object sender, RhinoObjectEventArgs e)
{
SampleCsMobilePlaneUserData.Refresh(e.TheObject, false);
}