I followed the docs exactly in setting up my heightblend materials:
And I’m still getting the black material painting with the first layer, TestDirt, that the example image warned against.
You’ll notice a few things from the screenshot and additionally-
- The first texture in the Layer Blend material is using Alpha Blend
- Only using 3 textures total, Max Painted Layers is set to at least 4
- I tried weighted and non-weighted Layer Info for the Dirt texture
- I’ve tried setting the Constant Height Input to 1 and 0