[sldev] Can someone clarify the object naming conventions llvosky.h vs llsky.h

[Max Okumoto]

Hi,

Can someone at LL explain the llvosky.h vs llsky.h naming convention?

My cpu profiling says that LLVOSky::calcSkyColorInDir() is consuming
about 5%, so I have started seeing if I can speed it up.

                                              Max