dop2000 Thanks for the help again. But I had already achieved this although throught less orthodox meanings but I learned a new trick from yor capx using dt on lerp.
What I wanted to achieve was an arc of degrees the cursor can't surpass
something like this:
I used clamp on my capx to achieve this, I'm trying to add the clamp into the anglelerp expression you did, but I must be doing something wrong because it's not working this time. I tried different combinations, but it always retrieve only 1 of the values so the cursor is always looking in 1 direction.
I got it done but I would appreciate if you checked it and told me if you see something funny going on. I rotated the sprite and compensated the expressions adding degrees manually (that's the only way I could make it work)