Hi,
I was wondering if there is an 'easy' way to 'know' if a hotspot is in the range of the screen and so visible.
Imagine when ath = 0 and we look to 170 the hotspot is invisible.
Is there a way to know or check if a hotspot is in the 'viewing range' ? Taking in mind the view.fov etc..
Obviously I could make an uneducated guess in degrees.. but I am out for a better way.
yes.. I am aware of the getlooktodistance thing.. but I like to have a better 'guess' on the angle/degrees
I might be confused .. as usual.
EDIT:
never mind.
Found a nice way
Tuur