toObjectSpaces understanding correct?

[Skoliage]

a:toObjectSpace(b) returns CFrame of “b” relative to “a” (“b” treats “a” as the centre of the world)

a:pointToObjectSpace(b) returns “b” position relative to the position CFrame of “a”

a:VectorToObjectSpace(b) returns the direction of “b” relative to “a”

is my understanding correct?

im pretty sure pointToObjectSpace is the same as VectorToObjectSpace

[ThanksRoBama (Emma)]

@Skoliage

a:toObjectSpace(b) returns CFrame of “b” relative to “a” (“b” treats “a” as the centre of the world)

Yes, if by centre of the world you also think about rotation. Which direction us up and down (and left and right and front and back) also depends on a.

@Skoliage

a:pointToObjectSpace(b) returns “b” position relative to the position CFrame of “a”

Yes, if by “position CFrame” you mean just CFrame, which includes both position and rotation. It gives you where b is in relation to a.

@Skoliage

a:VectorToObjectSpace(b) returns the direction of “b” relative to “a”

Yep

@Skoliage

pointToObjectSpace is the same as VectorToObjectSpace

Nope, not at all. VectorToObjectSpace(v) always returns a vector that has the same length as v, PointToObjectSpace doesn’t. Check out this page for more info: CFrame | Documentation - Roblox Creator Hub