Heat Vision

While playing Pred on the Derailed Map, the heat vision isn’t functioning properly. When you turn on the heat vision and look around there parts of the map that still have normal vision…as if it wasn’t on at all. It’s like the heat vision omits certain areas of the map. Also, I walked to the normal vision part (while heat vision was active)of the map and it started causing slight damage as well. This has happened a few times and I’ve only seen this happen of the derailed map as of now. I hope this makes sense