4 way blend unreal 4 not working for me

starfrogsplash

Hi guy, I am following this tutorial for a 4 way blend but im not getting the same results?

here is the link for the tutorial

https://docs.unrealengine.com/latest/INT/Engine/UI/LevelEditor/Modes/MeshPaintMode/VertexColor/MaterialSetup/4Way/index.html

here is what I am getting (first view is in rgb mode)

mAlkAv!An

That material setup from the doc is wrong, you need to use single color channels from the vertex color for the Lerps.
Take a look at the 3-way or 5-way blend instead.
https://docs.unrealengine.com/latest/INT/Engine/UI/LevelEditor/Modes/MeshPaintMode/VertexColor/MaterialSetup/3Way/index.html
https://docs.unrealengine.com/latest/INT/Engine/UI/LevelEditor/Modes/MeshPaintMode/VertexColor/MaterialSetup/5Way/index.html