How to make something happen if the player's face is looked at

[WhiteMercenary (egg)]

It doesn’t, it only detects if it has CanCollide on (or doesn’t work if it has CanCollide off)

[GFXBIT]

Set up CollisionGroup for the part. Generally, it will work that way.

[WhiteMercenary (egg)]

For some reason the ray collides with the head too which I don’t want to happen as my game is first person, any ways I could make it not collide with the player head. (sometimes it happens sometimes it doesnt each time I start a simulation it works in a weird way)

[GFXBIT]

local n = RaycastParams.new()
		n.RespectCanCollide = false
		n.FilterType = Enum.RaycastFilterType.Blacklist
		n.FilterDescendantsInstances = {head}
		local result = game.Workspace:Raycast(origin, direction, n)

You could try adding offset or something else.

[WhiteMercenary (egg)]

do i make head a variable or it will just work

[GFXBIT]

Yes. Generally, just try improving the system by yourself since you have the basic of raycasting now.

[WhiteMercenary (egg)]

Thank you this is all I needed and I will also try learning from that from now on