Change hotspot ray lenght parameter

2finger

It is possible to change it from a value to another during gameplay? 

ChrisIceBox

With a script, sure:

AdvGame.GetReferences ().settingsManager.hotspotRaycastLength = 50f;

Have you considered turning available Hotspots on and off with a Trigger, however?

2finger

Yep, now is working that way, with triggers.
But with that script become fastest!
Tx Chris!