Alternatively, if we set the Environment Map image to None, we get a set of controls for using the Iray Sun. But why even use the Iray Sun when we already have lighting goodness from our Environment Maps?
The functionality comes for free with Daz Studio, so we do not need to look for or purchase environment maps that fit our scene.
Finally, it does not need to be an either-or situation. We can combine both the Iray Sun and Environment Maps to get the advantages of both, while minimizing the drawbacks when used alone. In this tutorial, we discuss how to use the Iray Sun to create images like the one shown above.
This tutorial is a special gift for July Tier 4 patrons.