Clouds following terrain

[freelancah]

Hmm that certainly gives me ideas

[bigben]

I was thinking along a similar line.  generating a parallel terrain for the mask.  Terrain > Displacement shader (add height to reach cloud altitude, Function = scalar constant of 1) > Text coords from XYZ > Surface shader (white) > Cloud density blending shader

Sorry big ben just tried it and does not work, could be me though.

No it didn't work. Trying a few other ideas but I need some more documentation.  Any good explanations of get altitude and get altitude in texture?

[PG]

From what I remember it's the same thing as Get position Y, just older. ProjectX is the best person to ask, methinks.