Trying to figure out functions in Substance Designer

Question

Hopefully I can explain this well enough.

I have two Tile Sampler nodes, I have exposed "Rotation Random" on one and "Colour Random" on the other.

I would like to set it up so when I change the rotation random in the exposed parameters, the colour random changes for the second Tile Sampler.

For example, when rotation random is set to 0.01 I want the colour random of the second Tile Sampler to be 0.3... when Rotation is 0.02 I want colour to be 0.5... Rotation 0.03, colour 0.7 etc. etc.

Is this possible? And if so, how do I do it?

Thanks!

davescm · Accepted Answer

These should go with my description above:   Dave

davescm · Answer

Expose the parameter for the first tile sampler (i.e. the rotation random)

Then drive the function for the second tile sampler using a GetFloat to get the same (rotation random) parameter and add any maths to it to form the relationship that you require

Example sbs attached

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