How To Make A Laser Gun in 3 MINUTES | Unity 3D
Script: https://github.com/Noblob/Laser-Gun.git
Brackeys Gun Tutorial: • Shooting with Raycasts - Unity Tutorial
This video shows how to make a laser appear and disappear when a key is pressed and lifted in unity 3D. Follow Brackeys tutorial linked above to make it deal damage.
Music: Fresh Start - Joakim Karud