magneto Posted July 22, 2017 Share Posted July 22, 2017 Hi, I have 2 sop geometry dop inside my dopnet and I read 2 geometry in these containers. Then using a Geometry Wrangle I am trying to access the second input and store it in the first one. Replacing Data Binding with "first" works, but then in the Inputs tab, when I set the first or the second input to my second data stream which is "second", it doesn't work. For example here it reports the point count as 0. Any ideas? Thanks in advance geowrangle.hip Quote Link to comment Share on other sites More sharing options...
mestela Posted July 22, 2017 Share Posted July 22, 2017 It's annoyingly fiddly; where you've typed 'second' in the dop data parm on the inputs tab on your wrangle, change it to 'obj0/second'. To be clear, the only way I worked this out was to drag 'second' in the geometry spreadsheet into the parm, which gave me the full path, then i reduced it down until it stopped working. 2 Quote Link to comment Share on other sites More sharing options...
magneto Posted July 22, 2017 Author Share Posted July 22, 2017 Thanks a lot man, you helped a lot. There is no way I was gonna find that. Sigh It's stuff like this that makes certain stuff in Houdini really hard to figure out. Quote Link to comment Share on other sites More sharing options...
mestela Posted July 22, 2017 Share Posted July 22, 2017 Agreed, it all feels more obtuse than it needs to be. 1 Quote Link to comment Share on other sites More sharing options...
magneto Posted July 22, 2017 Author Share Posted July 22, 2017 Especially since using Geometry in Data Bindings tab works, then why not also write obj0/ there too. There is only one "second" in the current object anyway so no room for ambiguity. Quote Link to comment Share on other sites More sharing options...
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