I am creating a animated water texture .
I will leave a link to the tutorial. Part of the tutorial is making an animated normal map. The normal map is created by a node tree. . I have attached an image which shows the node tree.
Ive aslo added the coloured image. I should have on myfinal output. The correct colour has white arrow pointing towards. The correct colour is the colour purple andgreen. when connect the final output node. The colour of my final output either back or white.