lua.wetgenes.tardis.v3.sub
v3 = v3:sub(v3b)
v3 = v3:sub(v3b,r)
Subtract v3b from v3.
If r is provided then the result is written into r and returned otherwise v3 is modified and returned.
v3 = v3:sub(v3b)
v3 = v3:sub(v3b,r)
Subtract v3b from v3.
If r is provided then the result is written into r and returned otherwise v3 is modified and returned.