bunker
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just in case, did you try this? https://www.sidefx.com/docs/houdini/nodes/sop/lidarimport.html edit: worked for me with H18.0.327, even on my 11 years old macbook pro, it takes under a sec to load
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cool but they forgot to turn on the AC in the office, it's summer now
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sorry, I read your sidefx forum post after replying... ignore me
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yes it's just a viewport issue.
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I had the same issue with my viewport before. is that a flipbook?
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in an attribute wrangle: vector bmin,bmax; getbbox(0,bmin,bmax); @P.y-=bmin.y;
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Houdini using almost all my RAM when using HF
bunker replied to sant0s81's topic in General Houdini Questions
not sure if that would fix it but did you try using the Cache Manager? (Alt+Shift+M) -
good point Andrea. too many reasons to list here, but here are a couple - no extra field is created in DOPs, it saves memory. no extra nodes to create the mask field. - more flexibility: you can noise up the mask field directly in VOPs for example. personally I avoid VOPs altogether, it gets messy real fast. VEX is much cleaner. of course, use whatever work for you and get the job done.
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about using a dissipation mask, you can edit the dissipate VOP and use a volumesample to multiply the dissipation amount, have a look at nodes in red. dissipation_mask.hiplc
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I searched on odforce for "upres color"...
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you can use a Ray Sop, intersect VOP, or intersect VEX function.
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trying to learn more VEX.. but how would i do this ...
bunker replied to carthick's topic in Scripting
well, this is not VEX, it's a group syntax have a look at "Group syntax" in the help this seems to work @Cd.r=1,@Cd.g=0,@Cd.b=.2 and you don't need "==" because it's not VEX and this is VEX (in a wrangle) if(@Cd=={1,0,0.2})@group_mygroup=1;- 1 reply
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for H19, I would just like to see the current bugs fixed
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or use VEX, much simpler and a lot faster to compute. attribWrangle: s@name="piece"+itoa(@ptnum);
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just use parm() instead of evalParm() ball.setParms({'tx':boxy.parm('tx'), 'ty':0.55})
