FPS Health Regen
I want to know how to make a FPS (First Person Shooter) health bar that regenerates a certain amount of HP after a while... For example you have 100 HP, you get shot for 80 then you have 20... next, after say... 3 seconds you regenerate 2 HP.
Also if you know how to make it then please make it for me, it would be greatly appreciated. It would also be cool if you could make the screen flash red with it.. But idk how that would be possible, because I have no experience with this.