Using a greyscale img to blend 2 textures

Graphics Shaders & Materials
1

Hi guys. I’m new to unity ,and i wanted to know how to use a greyscale image to blend 2 textures? i know decal does it, but i dont want to do it like that. i want to use 3 different textures. i also want to know if sprites are supported in this combo. i made a material in blender 3d and i was hoping to get this effect in unity. here is a link to what i want.

Unity is a powerful engine, and i know this has to be possible. i just dont know how to do it. thnx

2

Check out the wiki:

When importing your greyscale mixmap, remember to check convert color to alpha as it uses the alpha channel and not RGB.