/// <summary>
/// View entities interactively.
/// </summary>
/// <param name="entityIds">The entity IDs.</param>
/// <param name="action">The action.</param>
public static void ZoomHighlightView(List <ObjectId> entityIds, Action <int> action = null) // newly 20130815
{
if (entityIds.Count > 0)
{
var highlightIds = new List <ObjectId>();
while (true)
{
string input = Interaction.GetString("\nType in a number to view, press ENTER to exit: ");
if (input == null)
{
break;
}
var index = Convert.ToInt32(input);
if (index <= 0 || index > entityIds.Count)
{
Interaction.WriteLine("Invalid entity number.");
continue;
}
action?.Invoke(index);
highlightIds.Clear();
highlightIds.Add(entityIds[index - 1]);
Interaction.ZoomObjects(highlightIds);
Interaction.HighlightObjects(highlightIds);
}
}
}
public static void ShowObject()
{
var ids = QuickSelection.SelectAll().ToArray();
double handle1 = Interaction.GetValue("Handle of entity");
if (double.IsNaN(handle1))
{
return;
}
long handle2 = Convert.ToInt64(handle1);
var id = HostApplicationServices.WorkingDatabase.GetObjectId(false, new Handle(handle2), 0);
var col = new ObjectId[] { id };
Interaction.HighlightObjects(col);
Interaction.ZoomObjects(col);
}