If obj is not a brep object, then
brep will quit and report that fact. Otherwise,
attempt to operate on the selected components. This command should
be viewed as dangerous and experimental - it can change BRep data,
but it does not guarantee preservation of solidity while doing so -
if edge curve points are moved, for example, an otherwise solid BRep
object will no longer be solid.
translate {SCV} {index} {i} {j} {dx} {dy} {dz}
Translate a surface control vertex
Reports of bugs or problems should be submitted via electronic
mail to <devs@brlcad.org>