UV-mapping game environment scene

fullpinkdog

Hello!
For exmple, i have this scene:
(that trashbag lmao)
And than UV-mapping:
So, is that actually right? I mean maybe you shoudn't create an UV-map for each single object, maybe especially for game environment scene you need to some kind of grouping objects or whatever. I'm just feel doing something wrong in this case.
Currently i'm googling this question and decided also post a discussion here. Hope for some explanation!! (sorry for bad english)

GlowingPotato

Have a look at Texel density. https://www.youtube.com/watch?v=5e6zvJqVqlA&t=

Nice scene! 

fullpinkdog

Have a look at Texel density. 

Nice scene! 

Thanks

Eric Chadwick

If this is for a game, you should be using a modular technique to build the environment.

http://wiki.polycount.com/wiki/Modular_environments

First you create UV and materials for a set of interchangeable pieces, then you build the environment.

Some assets, like the floating pear in the back there can use their own UV set and unique textures. 

fullpinkdog

Eric Chadwick said:

 floating pear in the back there  

hahahaha, floating pear xd
thanks a lot for answer btw!