3D Lingo Dictionary > 3D Lingo by Feature > Backdrops and overlays
Backdrops and overlays
Use these terms to manipulate backdrops and overlays in 3D cast members:
addBackdrop
regPoint
addOverlay
removeBackdrop
blend
removeOverlay
count
rotation (backdrop and overlay)
insertBackdrop
scale (backdrop and overlay)
insertOverlay
source
loc (backdrop and overlay)