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Ah cool, I'll stick it in a zipped folder then.

Sure thing, what's the easiest way to upload a file to the forum?

Apparently the 'upload attachment' function doesn't allow shader files to be uploaded.

Hi,

I'm currently attempting to create a shader with a panning texture map driving the refraction node for a ripple effect. I have made on of these style shaders before with amplify, but I needed a different one. For some reason, the refraction isn't following what the texture is doing. However ...

Ah, it was the UVCoordinate node that was resetting the UV set to 1!

It works perfectly now, thanks very much for the help!

Thanks for the quick response!

http://i.imgur.com/qmZD0U8.jpg

Here is the setup of a simple test shader. I've unwrapped the second UV set so that the panning white gradient passes through each of the faces separately. Currently, no matter what I set the UV set option to, it still uses UV ...

Hi,

I'm currently trying to change which uv channel a particular texture sample is using (Channel 2). I'm currently choosing '2' from the drop down list titled 'UV Set' in the texture sampler parameters. However, it still seems to be using channel 1. Currently, I'm just doing a super-simple test ...

Excellent, those fixes seem to work perfectly.

Thanks a lot for your help!

Perfect, that's fixed that problem.

Thanks a lot

Thanks for the update,

I've installed the new version of Amplify Shader, but I'm still getting the same problem with the Fresnel.

I've found that using the Fresnel node in a shader that also uses a Texture2D input creates an error that there are too many texture interpolators used for the forwardbase pass. The Fresnel seems to work without a 2D texture node in the graph, and vice versa; it's only when they are used together ...