What I'm trying to do is have a part move forward, and down at the same time. The problem is that I want it to move forward in the direction the part is facing, same thing with the down force.
This is part of an airplane.
script.Parent.BodyVelocity.Velocity = (script.Parent.Main.CFrame.lookVector*Speed) -- The forward speed
Simply add the two Vector3s representing your velocities together:
local forward = Vector3.new(0, 0, 10)
local down = Vector3.new(0, -10, 0)
BodyVelocity.Velocity = forward + down
In this example, the sum of the two Vector3s will create a velocity of Vector3.new(0, -10, 10).
Or more specifically to your case:
local forward = Main.CFrame.LookVector * speed
local down = Vector3.new(0, -10, 0)
BodyVelocity.Velocity = forward + down
CFrame.lookVector contains 3 values so obviously you cant change the entire velocity to the CFrame lookVector , you can only change x and z, y you have to change manually since the humanoidrootpart's lookvector will always be -0 unless you angle the body somehow
Its an airplane and Im trying to make spoilers
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2 comments
Works like a charm, thank you. Also is it possible to add more vectors? I'm assuming so.
Sure, as many or few as you need