lua.wetgenes.tardis.v2.mul
v2 = v2:mul(v2b)
v2 = v2:mul(v2b,r)
Multiply v2 by v2b.
If r is provided then the result is written into r and returned otherwise v2 is modified and returned.
v2 = v2:mul(v2b)
v2 = v2:mul(v2b,r)
Multiply v2 by v2b.
If r is provided then the result is written into r and returned otherwise v2 is modified and returned.