fixed codol LOD

[nucleur16]

What does this PR do?

This PR fixes the LOD issues on CoDOL maps

How does this PR change IW4x's behaviour?

The LODs which formerly looked liked mashed up polygons now resemble the models of which they truly are.
Ex: Trees on Fav & Estate Tropical, Barrels on Rust Long, etc

Anything else we should know?

Idk, it's one line.

Did you check all the boxes?

yes
Not an open issue but a well known one
It's a copy paste of someone else's code with the vars in memcpy changed.
one commit

[Rackover]

Rust long and Storm spring still look cooked, so I suppose there's more to this than this PR and that we'll need to come back to it at a later point

But LODs on Fav Tropical and Estate Tropical look much better 😃

I think it would be really cool if we could replace all those + 12 offsets and so on by a real struct description of the rawfile model format, would probably help with this kind of oversight

[nucleur16]

Yea the cars are a problem also on bog... I too am curious about it. Guess I'll just printf all the stuff on modifyasset and compare iw4 modelsurfs to OL ones again. I assumed the data structure is a bit different to iw4 so the offset is coping with that.