JacquesLucke/animation_nodes

Strange Behavior of Distribute Matrices (or Bug in Transform Vector?)

aiayou opened this issue · 1 comments

"Distribute Matrices" node's "Matrices" output and "Vectors" output have different positions in my node tree.
Everything was working as intended, but suddenly "Distribute Matrices" node started to output wrong vectors.
Screenshot 2023-02-19 144232
Here you can see that "Vectors" output of "Transform Vector" node is identical to the "Vectors" that "Distribute Matrices" output, which shouldn't be the case.
I plugged "Matrices" and "Vectors" into 3D Viewers and this is how it looks like:
Screenshot 2023-02-19 144250
It seems to me that somehow "Transform Vector" node modifies vectors list before itself. Not sure if it's a bug, or I'm missing something.

Here's zipped blend file.
Kana Loop Background.zip

Hi.
Thanks for reporting this issue; it is a bug. I have added the patch for this: #1907