algorithmic modeling for Rhino
Strange output from script component
Here is the very simple script I am running as a If branch ...
Private Sub RunScript(ByVal f As Object, ByVal Ai As Object, ByVal Bi As Object, ByRef Ao As Object, ByRef Bo As Object)
If f Then
Ao = Ai
Bo = Nothing
Else
Ao = Nothing
Bo = Bi
End If
This has worked great for me in the past. However, I am now feeding Ai and Bi with different sizes of data and getting strange results. For example, I send four Lines into Ai and three Lines into Bo. When f is True, Ao produces the expected output; when f is False, Bo gives me four lines of output by duplicating the last one in its list.
Any ideas here?
Views: 307
Replies to This Discussion
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Permalink Reply by David Rutten on
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Hi Shawn,
"I send four Lines into Ai and three Lines into Bo." You mean into Bi?
If you plug 4 items into Ao, three items into Bo and one item into f, then the script will run 4 times if the Data Matching is set to Longest List.
If you only ever have one value for f, then I recommend you set Ao and Bo to be Tree parameters instead of Item parameters.
--
David Rutten
david@mcneel.com
Poprad ,Slovakia
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Permalink Reply by Shawn Fernandez on
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I've been using it like this for ages so the "new" behavior was really throwing me off. Thanks.
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Nothing new here. It's been working like this for a long time.
--
David Rutten
david@mcneel.com
Poprad, Slovakia
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I didn't mean anything changed in the program, it just seemed new to me since I was using different inputs than previously is all.
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