RainyPCSim library misssing files

[CaoShuxing]

Hello, when I tried to integrate the RainyPCSim library, I found missing files in the RayCastLidar.cpp file.

in line 72:
std::string filename = "/home/PJLAB/yangdonglin/workplace/carla/0.9.12/carla_LiDARSimLibBackUp/MieCsv/mie_ext.csv"; // modify depend on your own carla path

I did not find the file ”carla_LiDARSimLibBackUp/MieCsv/mie_ext.csv“

[AndreiSpiru]

Hello, did you manage to integrate the RainyPCSim library? If so, could you please briefly describe how?