SceneKit Unit of Measure

Question

If I was to create a SCNBox geometry in SceneKit with a width, height and length of 5, how does this translate to real world measurements?

For example, what measurements would I use to create the same size cube in say SketchUp?

Does 1 unit in SceneKit equal 10mm or 100mm?

Answer 1

in SceneKit distances are specified in meters. So your box would be 5m wide.