[Sidefx-houdini-list] vop addprim

Olivier Jeannel facialdeluxe at gmail.com
Tue Apr 25 04:46:09 EDT 2017


with the addprim addvertex (but still no array accepted in 15.5)[image:
Images intégrées 1]

2017-04-25 10:36 GMT+02:00 Olivier Jeannel <facialdeluxe at gmail.com>:

> oups sorry I'm with addpoint, not addprim :/
>
> 2017-04-25 10:34 GMT+02:00 Olivier Jeannel <facialdeluxe at gmail.com>:
>
>> Don't know for the 16, but in 15.5 it is not working directly with array
>> (in vop) you have to un-array it (what's the good term ?)
>> [image: Images intégrées 1]
>>
>> 2017-04-24 23:49 GMT+02:00 Neil Dickson <ndickson at sidefx.com>:
>>
>>> "vex only or vop too ?"
>>>
>>> Looks like VEX only, (apart from the Snippet VOP, of course).  I'll have
>>> to
>>> ask around to see if there's a feasible way to support all the different
>>> signatures in some way in the VOP.
>>>
>>> On Mon, Apr 24, 2017 at 5:40 PM, Andy Nicholas <andy at andynicholas.com>
>>> wrote:
>>>
>>> > Thanks Neil! That’s very useful information. Well done SideFX too.
>>> >
>>> > Thanks for the heads up!
>>> >
>>> >
>>> > > On 24 Apr 2017, at 21:43, Neil Dickson <ndickson at sidefx.com> wrote:
>>> > >
>>> > > Sorry to bump this thread, but it may be useful information that in
>>> > Houdini
>>> > > 16.0, the addprim VEX function now optionally accepts 1, 2, 3, or 4
>>> point
>>> > > numbers, or an array of point numbers, to more easily create the
>>> > vertices.
>>> > > If you need the vertex numbers for setting attributes, later, you can
>>> > > optionally pass an int[] at the end to be filled with the new vertex
>>> > > numbers.  There are also more primitive types available, like "tet",
>>> > > "sphere", "AlembicRef", and "PackedDisk", and a few others.
>>> > >
>>> > > Cheers,
>>> > > Neil
>>> > >
>>> > > On Tue, Apr 18, 2017 at 12:32 PM, Rob Chapman <tekano.bob at gmail.com>
>>> > wrote:
>>> > >
>>> > >> thanks a bunch OJ  also Oddforce is back up! :D   gonna donate !
>>> > >>
>>> > >> On 18 April 2017 at 15:44, Olivier Jeannel <facialdeluxe at gmail.com>
>>> > wrote:
>>> > >>> for your question concerning xyz distance :
>>> > >>> https://www.youtube.com/watch?v=dtfjGggoCOo
>>> > >>>
>>> > >>> 2017-04-18 15:31 GMT+02:00 Rob Chapman <tekano.bob at gmail.com>:
>>> > >>>
>>> > >>>> who runs oddforce btw? is down pretty often lately - too popular
>>> am
>>> > >>>> guessing :D , wanted to find out more about distance to surface
>>> and
>>> > >>>> 'xyzdist' node and usage of and all the pertinant answers it
>>> seemed
>>> > >>>> were on oddforce. which was down :(
>>> > >>>>
>>> > >>>> didnt know how to add my surfaces to the OpInput port of an
>>> attribVop
>>> > >>>> inside of a Sopsolver which was inside of a Flip
>>> autodopnetwork...!
>>> > >>>> think I got it working now though with some help from mr Bolland
>>> and
>>> > >>>> a finely placed merge object node inside the Sopsolver  - thanks
>>> Tim!
>>> > >>>>
>>> > >>>>>>>>>
>>> > >>>>>>>>> The internet is empty... (and oddforce is closed)
>>> > >>>>>>>>>
>>> > >>>> _______________________________________________
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>>> > >>>>
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>>
>>
>



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