Optional_if true, outline is dashed
default colour
Protected_Protected_Vector3 copy of start coordinate
opacity [0,1]
angle of selection (radians)
Optionalcolouroutline colour
if true, not moveable
identity
name
start (or centre) point coordinate
retrieve points
callback for drag handle movements
Optionald: booleanset start
string representation
StaticcreateStaticis
Superclass for all orientable selections