GitHub repo

vertical drag to move forward
dolly to cursor

setFocalOffset( 5, 0, 0 ) setFocalOffset( -3, 0, 0 ) setFocalOffset( 2, 2, 0 ) setFocalOffset( 0, 0, 2 )
setOrbitPoint( 2, 0, 0 ) setOrbitPoint( 0, 0, 0 )
rotate theta 30deg
dolly 1 dolly -1
reset saveState