Share Email Facebook Twitter LinkedIn Utility Shaders - Arnold for Maya Further Reading See Shading in the Arnold User Guide for the full shader documentation. Here are the utility shaders available in MtoA. Pages in this section Blackbody Bump2d Bump3d Clip Geo Distance Facing Ratio Normal Map OSL Round Corners Passthrough Shading State Space Transform Switch Trace Set Utility UV Transform Vector Map Parent page: Shaders