two layer tilable + lightmap

Unity Engine
1

Hello all.

I have been experimenting with the twolayerbumped shader from the shader wiki:

http://www.unifycommunity.com/wiki/index.php?title=TerrainTwoLayerBumped

but I need something different and wondered how simple it would be.

I want the two seperate detailed textures controlled with alpha as this one has but instead of a bump channel I wanted a channel that I could place a light map into. Is there an easy way to switch the bump channel with a lightmap for the entire shader?

Better still than a lightmap would be an overall color map (relatively low res) that I would just include the baked shadows in.

2

So in a way you want a shader where main texture is the lightmap (with shadows, colors and whatnot), and you’d have two detail textures on top? (controlled by lightmap’s alpha)

3

a much more concise way of wording what I want. yes. thanks.

Its exactly what I need.

4

Hey
this is a great request…
AC