User talk:JulienDethurens/Drafts/CFraming

lookVector

Now I want to dedicate a section to lookVector because of how useful it is. lookVector is used mainly for scripters. What lookVector does is returning the rotation matrix of the brick's CFrame (see above). So if I wanted a block to move forward but it was rotated at an unkown angle I would use lookVector.

Not true at all. lookVector is mostly useless. The example would be better written as:

local p = Workspace.Part
p.CFrame = p.CFrame * CFrame.new(0, 0, 15)  -- Moves forward
p.CFrame = p.CFrame * CFrame.new(0, 0, -15) -- Moves backward
p.CFrame = p.CFrame * CFrame.new(15, 0, 0)  -- Moves to one side
p.CFrame = p.CFrame * CFrame.new(-15, 0, 0) -- Moves to the other

NXTBoy (talk • contribs)

20:13, 22 April 2012 (UTC)