Brown face bug and other normal map bugs

[Pfuscher]

(Got a Geforce 970 with shitty 3,5gb ram)

 

Got Fallout 4 with Ultra Textures.

- No bug

 

Installed a few visual Mods

- bug

 

Deinstalled the mod

- still the bug

 

Extracted texture BSA and UltraTexture BSA. No mods

- bug away

-> This seams to lead to a difference in the texture streaming system.

Without Ultra pack:
Fallout loads

1. Diffuse

2. Normal map

With Ultra pack:

1. Diffuse

2. normal map

3. Ultra diffuse

 

Seemed ineffective to me, that's why I extracted the bsa folders.

 

Installed a few other mods

- bug

 

Experimented with different face textures, brown face fixes etc.

- bug

 

AND THEN I modded some pipes, went ingame and we all see it when Fallout loads the diffuse and afterwards the normal map.

This Time Fallout loaded the diffuse, then the normal map and then it took the normal map AWAY again. Which means my Vram was probably more than full.

 

That was just my personal 2 cents and experience. Could be wrong in some cases.

 

Got a few questions:

1. How does the texture streaming actually work, with and without extraced bsa

2. Do extracted bsa bring performance

3. How did you fix your brown face bug

4. Is the brown face bug a Vram problem or not