To gain access to the new custom function node go to the packagemanager window and expand the #shadergraph package

#unitytips To gain access to the new custom function node go to the packagemanager window and expand the #shadergraph package. Update to the 5.13 version which is still unverified. #unity3d #gamedev #indiedev pic.twitter.com/M3ahoYCZSp

— Binary Impact (@BinaryImpactG) June 11, 2019