This question might sound silly, but I really can't find the answer to it and I've been searching for it for about an hour.
At the tutorial at 14:52, Ari writes one expression
“ $HIP/geometry/rock_`padzero(3,stamp(”../copy1“,rockNum,1))`.bgeo ”
which makes all the rocks different, why does that same expression don't work at mine program. I did the same things he did, but still no results, it goes to 1. It doesn't find rockNum, when I change it to
I get an error, which tells me that Houdini can't find that variable.
I am using Windows 8.1
Any suggestions ?
First Steps | M03 | Lesson 3 - Expression problem1417 2 0
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