Szymon Tałaj

Hi,
i'm building a rock merging simple modelling and VDB's,
after add simple noise in volume VOP,
there is a lot of holes and artefacts,
before VOP, VDB is filled and looks good,
and question about scale:
right now the rock is 10 times bigger than human,
adding noise and reducing voxel size from 0.1 to ex. 0.08
makes cooking from 10 seconds to 10 minutes,
does the scale influence on this???
—
edit: ok, i added two turbulent noises in VOP,
every one with other frequency,
after first noise displacement is good,
but after add second noise pops out holes like on the image below…

Hi i’m Saymon,
i project right now a custom part for real gun (pistol), for friend,
and my friend ask me today, can he get this part straight from Houdini,
to another (cad software) and scale or sizes will be correct?
After finishing project this part will be cut out from real metal block.