dlAddPoint

dlAddPoint(
w_dlist 
x_penNumber 
l_point 
[ s_tagSymbol ]
) 
=> t / nil

Adds a point to the display list.

w_dlist	Display list to add to.
x_penNumber	Pen number to use.
l_point	List containing the point. For example, `list(200 200) or 200:200`
s_tagSymbol	Symbol to tag this object with.

`t`	Operation successful.
`nil`	Operation failed.