http://developer.valvesoftware.com/wiki ... QC%29#flex
It says:
- Code: Select all
flex (flexname) [frame (frame #)] [position (controller value)] [split (distance)] [decay (amount)]
for the position option - is the 'controller value' supposed to be a number (int or single)? 3vector?
I also have pretty much no idea what split is describing. It's not important at the moment since all I'm trying to code is reading and writing QCs, but when the graphical editor gets going I will need to know precisely what it's doing.

