Brake Glow

I'm working on a car mod for BeamNG.drive. Recently, in an update, the developers officially added brake disc glow from heat. I want to add this feature to my mod, but I have no idea how they implemented it. I've searched through all the game files and only found the textures for the glowing brake discs. Does anyone know how this works? My car uses the brake discs from the Scintilla.

 

Did you check if it already works for you? Maybe it's automatic since you're using a brake from a vanilla vehicle.

 

Of course I tried that. I completely copied the brakes from the Scintilla and transferred them to my mod, but nothing glows even at high temperatures. Apparently, this mechanic is implemented somewhere within the game's core code. That's why I decided to ask this question. The only thing I can do is manually force the texture to switch to the glowing version.
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However, many other car mods also use the stock brakes from the game. I checked, and this mechanic doesn't work on them either. Besides, the developers themselves stated that this feature is only for stock (vanilla) vehicles.