[Sidefx-houdini-list] Spare ramp param question

Alex Czetwertynski alex at franktheplumber.com
Tue Jul 20 19:39:51 EDT 2010


I was just trying to tie a parameter to a ramp, purely as an exercise.
Just trying to understand how and when a ramp can be used to modify a given
parameter over time. In this case I was trying to apply it to the Particle
SOP, but I was hoping to be able to apply it to different cases.


On 7/20/10 4:35 PM, "Alex Lim" <list at poh-yee.com> wrote:

> Perhaps:
> point(opinputpath(".", 0), $PT, "life", 0) ?
> 
> What are you trying to do in that Particle SOP tho? Perhaps you can pass
> by attribute to which Particle SOP might be able to use instead of
> trying to pass by parameter?
> 
> 
> 
> 
> On 7/20/2010 4:08 PM, Alex Czetwertynski wrote:
>> For some reason $LIFE won't work in this case...I can see the life[0],
>> life[1] info in the details view, but the Particle SOP just won't take that
>> variable.  I tried looking up the local variables for the Particle SOP, but
>> the docs don't have anything.
>> 
> 
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