[Sidefx-houdini-list] chop(), Channels and stamp()
Georg Duemlein, Dipl.-Des.
info at preset.de
Fri Apr 20 08:02:10 EDT 2007
thanks.
Single quotes - the colors in the expression field should have told me.
Georg
b.fx wrote:
> Hi
>
> The syntax should be something like that:
>
> chop("../chopnet1/count1/rbdobject`stamp('../copy_fetch_dop_objects_back',
> 'cnum',0)`:totalmotion")
>
>
> cheers
> francois
>
> Georg Duemlein, Dipl.-Des. wrote:
>> Hello,
>>
>> I read data from DOPs using a dynamicCHOP.
>> That results in n channels named rbdobjec[n]:totalmotion.
>>
>> In SOPs I want to create an attribute from this data.
>> As I copy the rigid bodies back to sop I thought I could use the stamp
>> function the reference the channels:
>>
>> chop("../chopnet1/count1/rbdobject`stamp("../copy_fetch_dop_objects_back",
>> "cnum", 0)`:totalmotion")
>>
>> something like that.
>> I don'T get how to escape and/or build this string.
>>
>> Georg
>>
>
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Dipl.-Des. Georg Dümlein
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