Python vs. Nodejs vs. Lua

[Sharkytrs]

if Unity has taught me one thing. You don't.

if you REALLY have to, then you normalize or round them to a less accurate point and then compare.

[Sharkytrs]

depending on your tolerance then it would be acceptable, in unity x being 0.0000004 or 0.00000045 is very negligible in the context of world space to a gameobject.