CoordinateInterpolator {

key [0.0 1.0]
keyValue [
-1 -1 0, 1 -1 0, 1 1 0, -1 1 0
#1st point
#2nd point
#3rd point
#4th point
-1 -1 0, 1 -1 0, 1 1 0, -1 1 0
]
}

TimeSensor {

loop TRUE
cycleInterval
}