To those who start to learn vray for sketchup . . . here's my simple tutorial, Hope it helps :)
Tutorial Sun : open vray option editor | under environment "M" select Texsky |
here I adjust the sun size from 1 to 5 to produce soft shadow.
Tutorial Dome : Right click on Dome light | vray for sketchup and edit light |
under vray light editor - dome texture "M" attached the HDRI file.