Thanks for your great work, Gladius has helped me several years.

Now I'm reading the source code, but I get confused in Drtracker module.
When the GladiusDRTrackerFrameCat[drCat][unit]Icon texture was built, I could not find the definition . just showed in following picture.

the print sentence was added by me for debugging. In DRTracker:DRFaded function the Icon texture was built just after CreateFrame, and used in function DRTracker:UpdateIcon.
Sorry, I just can't find your email,so raise the question hear.