effectiveness of the armor of the tank that we use

[Naiky1988]

Hello everyone, I need to know if someone knows a mod to know the effectiveness of the armor of my tank, 
there was one that when you played, appeared in the center, below the screen, above the icons of ammunition and consumables, 
a bar blue with numbers that changed as you pointed, served to know what angle was needed to increase the possibility of rebound, 
because it costs me a lot to complete the missions on blocking shots in heavy tanks, 
Aslain had one until the game was updated after the version 1.1 approximately, from now on thanks to all.

There I leave an image so that they understand me of what I speak, it is that blue bar that says "effective armor calculation"

 

[Aslain]

We need someone to update this mod, sources are available.

 

 

[Interface2037]

Too bad, I really liked this one