AndrI may misunderstand your question, sorry about my English, I have misunderstood some questions already…
Hey Zeng Chen thanks a lot, but I could not manage to implement your solution.

AndrI may misunderstand your question, sorry about my English, I have misunderstood some questions already…
Hey Zeng Chen thanks a lot, but I could not manage to implement your solution.
AndrI also wonder if there are some ways to scale the icon. It's tooooooo small…
Icons size is pretty small though. I guess there's no way to change the default size
Andr
Zeng, could you share the hip file by any chance? or just the code to make this reference to icon.
tamte
lookat is quite old node/function and it seems to be based on the idea around camera look at constraint
since camera x-axis points right y-axis up, then in right handed coordinate system z-axis points back
so the forward camera direction is negative z (so -z)
Dav_Rod
Thanks a lot for the info and specially for the file zengcheng 01. It was really useful work with it in the Vex form.
But my initial questions are still open:
1st: The rotation defined in the theory works like this:
(RotMatrix)x(Vector) as we can see in any Algebra book.
Olaf FinkbeinerI must give praise to this guy!
Most of the nature design stuff is also here as video tutorials:
https://www.youtube.com/playlist?list=PLzRzqTjuGIDgnYunqLTthY9RdVMTs6BzN [www.youtube.com]
Benjamin Lemoine
Hello ,
i have tried the last build 16.5.461
and it's the same , crash at start up
How do i get the log file to send to Sidefx ??