I am developing a GetPoint-derived custom getter class; I would like to be able to add custom snapping behavior and am using construction points to implement that; I also have some custom drawing in the dynamic draw override.
I have two questions. First, I would like to be able to apply the custom snapping behavior when the user chooses the “From” option with my class to set a base point but I can’t figure out how to do that. It seems to ignore any of my snapping logic in the base point setting logic and I don’t see a way to get into that logic.
Second, although my class does apply the desired snapping, the mouse position display bar does not stay snapped like happens when you use grid snapping or Osnaps; it shows the point where it things my mouse cursor is and not the snapped point; is there a way to programmatically move the mouse cursor?
Thanks in advance,
Larry