[Closed] Viewport drawing methods

Greetings. i wrote a small script that displays the object name, above the object in the viewport, its executed by a button i scripted in a masxscript utility. The problem is, every time the viewport is redrawn (ie, when i do anything!), i lose my text. How can i, or is it even possible, to have the text consistently redrawn, without having to press the button again?

This is the code im using at the moment:

fn drawtext =
 	(
 		for obj in $ do
 		(			
 			objname = obj.name
 			objpos = obj.pos
 			gw.setTransform(Matrix3 1)
 			newpos = gw.htranspoint objpos
 			gw.hText newpos objname color:red
 			--update the viewport
 			gw.enlargeUpdateRect #whole
 			gw.updatescreen()
 		)
 	)

The script itself i’m doing just for fun, but it is handy to know which objects are which, without having to select them