Ray Sop doesn't recognize Cache Data from DOP Import ?
424 6 2- _Christopher_
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- tamte
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- _Christopher_
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tamteI'm not getting any hit attribute from the ray sop; my data is coming from a dopnet and read into a dopimport.
what is your cached data? Depending on what it is maybe try unpacking it to polygons?
Ray SOP projects points to a surface, there is no reason why it wouldn't work as long as you are feeding it data it expects no matter where that geo came from
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- Tanto
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- _Christopher_
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Neither the DOPNet or the DOPImport are packed goemetry; even if I show a screen capture of the node showing all the attributes etc; you'd see it's the full geometry with nothing packed.
The dist attribute as outputted by the raysop when move the timeline this attribute returns nothing. I've adjusted settings in the raysop with no value for the dist output.
The dist attribute as outputted by the raysop when move the timeline this attribute returns nothing. I've adjusted settings in the raysop with no value for the dist output.
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- tamte
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easiest is to post a file, so that you can get exact answer rather than leave us guessing
but here are other possibilities of getting 0 hits or 0 distance, most likely nothing was hit which
- in Project Rays mode can happen if all rays miss, or if the vector is {0,0,0} (so for example if based on Normals, you may have v@N attribute {0,0,0} etc)
- in either mode if you are using Max Distance and all collision geo is further than that
but here are other possibilities of getting 0 hits or 0 distance, most likely nothing was hit which
- in Project Rays mode can happen if all rays miss, or if the vector is {0,0,0} (so for example if based on Normals, you may have v@N attribute {0,0,0} etc)
- in either mode if you are using Max Distance and all collision geo is further than that
Tomas Slancik
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Method Studios, NY
FX Supervisor
Method Studios, NY
- _Christopher_
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