[Closed] fillet

do you have any ideas?

it doesn’t work this way. if you are not a max script developer and you don’t want to be it just simply ask for a help. there are many kindly persons on this forum who will help you.
i might be wrong but i see this branch of the forum as a place for people who wants to do max scripting and learn how to do it well/better.

if you look at this forum you will see how I am against any max script encryption. I just wanted to show how an answer might be different, and how it depends on the way of the question was asked.
here is a code:

 fn filletSpline spline:selection[1] knots:#selected amount:10 = if iskindof spline SplineShape do undo "Fillet® by denisT" on 
 (
 	fn editSpinner hwnd val = 
 	(
 		WM_CHAR 	= 0x0102
 		VK_RETURN 	= 0x000D
   
 		uiaccessor.setwindowtext hwnd (units.formatValue val)
 		windows.sendMessage hwnd WM_CHAR VK_RETURN 0 -- press ENTER key
 	)
 	with redraw off
 	(
 		if (mode = getCommandPanelTaskMode()) != #modify do setCommandPanelTaskMode mode:#modify
 
 		sub = subobjectlevel
 		subobjectlevel = 1
 		
 		if (hwnd = windows.getchildhwnd #max "Fillet") != undefined do 
 		(		
 			case of 
 			(
 				(knots == #all): 
 				(
 					for k=1 to (numsplines spline) do setKnotSelection spline k (#{1..(numKnots spline k)} as array) keep:on 
 				)
 				(iskindof knots Array): 
 				(
 					setKnotSelection spline knots keep:off 
 				)
 			)
 	--		converttosplineshape spline 
 
 			sp = UIAccessor.GetFirstChildWindow (UIAccessor.GetFirstChildWindow (UIAccessor.GetNextWindow hwnd[1]))
 			editSpinner sp amount
 			updateshape spline
 		)
 			
 		if getCommandPanelTaskMode() != mode do setCommandPanelTaskMode mode:mode
 		subobjectlevel = sub
 	)
 	ok
 )
 /*
 filletSpline knots:#all amount:10
 */
 

max doesn’t provide any interface to make fillet, chamfer, or outline for spines. the only way is to simulate what you do manually. that is select all knots, set value to the corespondent spinner, and press ENTER.
what the code is doing.