Do i need to normalize my uvs?

Unity Engine
1

for example if i have a big apartment, is unity smart enough to rescale indivual uvs when atlasing? or do ihave to prenormalize in 3dsmax for example? If so there is a recommended workflow for doing this?

2

UVs can be whatever, though mobile hardware has tended to exhibit artifacts if UVs go too far outside the 0-1 range (not sure if recent hardware is better about that).

–Eric

3

Thank you for your answer, but i just realized my question was wrong
what i meant was: Does unity normalize the UV-shells in relation to each other so that the texel density is equally distributed?

4

No.

5

And thank goodness it doesn’t do that. Better left in the hands of artists to decide the resolution of UV shells, what should have higher resolution and what shouldn’t.