import org.openrndr.application import org.openrndr.extra.temporalblur.TemporalBlur import org.openrndr.math.Polar fun main() = application { program { extend(TemporalBlur()) { samples = 10 duration = 0.9 } extend { drawer.circle(Polar(seconds * 360.0, 200.0).cartesian + drawer.bounds.center, 50.0) } } }