[Sidefx-houdini-list] simple expression problem

zoran arizanovic zoran.arizanovic at gmail.com
Thu Jul 27 11:43:23 EDT 2006


Hi
here is one file what I would like to do is conect pump handle and bar so
they move together-I copied parameter but I can tweak the distance
scroll through playbar and you will see whats the problem
z

On 7/27/06, zoran arizanovic <zoran.arizanovic at gmail.com> wrote:
>
> ha
> cool thanks
> you solved it with chops
> also posible didnt think of that
> thanks
> z
>
>
> On 7/27/06, zoran arizanovic <zoran.arizanovic at gmail.com> wrote:
> >
> > Thanks
> > I will check it and get back
> > thanks again
> > zoran
> >
> > On 7/27/06, Rob Pieké < pieke at corefa.com> wrote:
> >
> > > Bah ... apparently the attachment in my reply was too big. It may get
> > through the moderator onto the list eventually but, until then, here's a
> > compressed version of the scene which should be small enough to go
> > straight through.
> >
> > And, from the reply I posted:
> >
> > * * * * *
> > Is this close to what you're looking for?
> > I used a CHOP network to grab the slope (velocity), take the absolute
> > value, and then take the area (now the absolute distance) and then
> > exported a scaled version of that to the rotation.
> > Cheers!
> > * * * * *
> >
> >
> > >> I have tube traveling in y axis up and down
> > >> then I copied ty chanel into another tube rotation y
> > >> like this ch("/obj/null1/ty")
> > >> problem I have is how to write that ty value in ry field will add to
> > >> itself-now it is going 360 degrees forth and back
> > >> because ty is going from positive to negative value!
> > >> I would like ry to go from 0-xdegrees depending on how many times ty
> > >> goes up and down
> > >> once its 360, twice is 720 degrees....and stay always in set
> > direction
> > >> not swinging from + to - value
> > >> I know this is totaly simple for most of the guys out there so dont
> > laugh
> > >> thanks
> >
> >
> > _______________________________________________
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> > Sidefx-houdini-list at sidefx.com
> > https://lists.sidefx.com:443/mailman/listinfo/sidefx-houdini-list
> >
> >
> >
> >
> >
> >
> > --
> > Zoran Arizanovic
> > http://arizanovic.blogspot.com/
> >
>
>
>
> --
> Zoran Arizanovic
> http://arizanovic.blogspot.com/
>



-- 
Zoran Arizanovic
http://arizanovic.blogspot.com/
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