Matte Function in DazStudio- Shadow Catcher MEC4D - Quality Products for 3D Applications since 1998Published by MEC4D in Nvidia Iray in DAZ Studio 4.12+ · 21 July 2020Tags: 3D, DAZStudio, creative, Nvidia, iray Matte Function in Iray DAZ Studio - Shadow Catcher custom shadow catcher that allow you to cast shadows of 3D objects into HDRI, please follow the video tutorial below