How did PF make their Tracers?

[yousefyamen3 (MrNoob)]

How to create bullet tracers!

Intro part (you can skip it if you want nothing important, but i recommend you read it) Hello Everyone, I’ve been making an fps game for a while now and when it was time to add gun tracers (such as the ones in Phantom Forces or the game Blood Engine) i really came to a struggle. I tried using physical parts with velocity and trails, but this didn’t work too well (very bad method btw - saying this from experience, only use it for slow projectiles). I tried using other methods but no success, I …

How to approach bullet tracers? (Ex: Phantom Forces bullet tracers)

Bumping this topic because I found another good method; Unfortunately I cannot simulate the system where there is a dot when the camera isnt moving (yet), but I have found that finding control points on a bezier curve where the last 3 positions and the current position pass through looks pretty good; Example: In order to make it move with the camera, you have to store positions that are relative to the camera (CurrentCamera.CFrame:PointToObjectSpace for example) and then you have to…