#google
^^ This. ^^^
Better yet, didn't even have to use Google.
"scale" from our search box on forum front page has that in the first 2-3 results.
As for dlogs, it's not here...directly.
Search our "Developers Corner" section for "damage" or "damage log".
I remember seeing several code discussions for adding them through ULX commands. I don't remember where/or if they were successful.
Considering you've seen it though, it's likely been done at least close to what code bits are in Dev corner.
Thank you syst3M4TiK