A simple command line utility to tell you if your lightmaps are too high resolution (and maybe more soon?)
The program can be run with LightmapUtil.exe filename.bsp. This generates filename-LightmapUtilLog.txt that provides you with details about lightmapping on that map file.
Note: map files currently must be uncompressed. If they are compressed, the bspzip utility included in source engine games can be used to decompress maps: bspzip -repack filename.bsp
- C++20
This is developed with VS v143 Platform Toolset. Other configurations may work, but are not intentionally supported.
- Tell the user if they have lightmaps which are too low res
- Progress bar? (not really needed due to how fast the program is)
- Make the code less garbage
- Support compressed TF2 maps
- Maybe give the user a suggestion for what the lightmap res should be?
This repository is dedicated to the public domain under CC0 -- almost all of the BSP reading related code (in bsplib.h and the other code files) is either taken directly from the Source 2013 SDK or heavily based on it.
I am not a lawyer this is the best I can do for a licensing section.