custom node with an array of input

[casf01]

Heya,

I'm trying to build a custom node that supports an array of vector as input like a multMatrix node but with vector rather than matrix.  But I don't what type of attribute to use.  I looked inside the devkit but I'm don't know what I should be looking for.

I tried using MFnVectorArrayData but I didn't get the expected result.  If anyone would kindly point me in the right direction that would be greatly apreciated :)

Thanks

[casf01]

as always everytime I post something I always find the answer a few minutes after...

I simply had to use nAttr.array = True with my attribute ( using open api 2.0)

sigh.... 

[Marcus Ottosson]

Thanks for sharing your solution. :) I've also wondered about this but haven't yet investigated hard enough on how to go about it.

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