I want to randomize the scale factors for faces within a foreach node, somehow all the surfaces are scaling in the same way, even if I use an attribute unique to each face for the rand() function.
your advice are greatly appreciated!f
can't randomize scale factor within foreach node
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- oat
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- eetu
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Works, if you use something like rand(prim(“../each1”, 0, “a”, 0)*7.771)
I don't think Transform SOP usually works with per-primitive attributes like that, it applies the same transformation to the whole input. That's why you're using a ForEach SOP in the first place, right..
In fact, you could do this with a Primitive SOP - without a ForEach.
I don't think Transform SOP usually works with per-primitive attributes like that, it applies the same transformation to the whole input. That's why you're using a ForEach SOP in the first place, right..
In fact, you could do this with a Primitive SOP - without a ForEach.
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- PradeepBarua
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- PradeepBarua
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- eetu
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- PradeepBarua
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- PradeepBarua
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PradeepBarua
If you want to randomize then multiply rand($PN) by forvalue
rand($PN*125.5614)*rand(stamp(“..”, “FORVALUE”, 0))
put this in uniform scale.
Sorry to nitpick, but in that case you should remove the rand($PN*125.5614) part, as that is constant, and it will actually limit the return value of the whole expression to between 0 and rand(0) ..
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- PradeepBarua
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