The first UI we created will be used to help players view game data in real time in the game. During the creation process, we will introduce the difference between the HUD system and the UMG system, and the advantages of each.
1. Remove the HUD (the front sight of the gun)
Select HUD or None
2. Display crosshairs with UMG controls
3. Add text (life, ammo)
adjust size
font size
