djwarder

djwarder

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Recent Forum Posts

New Waterwater Masterclass Feb. 5, 2019, 6:41 a.m.

Great masterclass guys, lots of info to take in. Any chance of a future tutorial about the PopFluid node used in the whitewater setup? Seems like there are lots of uses for it and would be good to know more about this great addition to H17!

Pyro retime Nov. 14, 2018, 5:35 a.m.

http://www.sidefx.com/docs/houdini/nodes/sop/retime.html [www.sidefx.com]

(just input cache from sim & play with volume options under interpolation tab)

PGFind workaround in grains July 9, 2018, 1:06 p.m.

Hey all, working on a heavy sand project soon & have just noticed that the grains solver isn't using the accelerated pgfind VEX function as I was hoping so I did some investigations. Got quite a speed up from using it, but found this in the ‘get_neighbours’ node …

“// pgfind is faster, but fails if particles are too separated in OpenVDB 3.0”

Is there any work around for this at all, or a way to fallback to pcfind if pgfind fails at all?


Thanks
Dan