##@:* proto in proto
##<load file=web3d-navigate>


PROTO p1 [
]{
Box {}
}

PROTO p2 [
]{
Sphere {}
}

PROTO p3 [
]{
Transform { translation -1 0 0 children [ p1 {} ] }
Transform { translation 1 0 0 children [ p2 {} ] }
}

p3 {}
##</>