![](https://media.sidefx.com/accounts/avatars/461774/resized/160/160/93b79a0722e5c7dbc7391e349cfdccf7.png)
Martin Egger
megger
About Me
専門知識
Technical Director
業界:
Film/TV
Houdini Engine
Availability
Not Specified
Recent Forum Posts
Killing Houdini process from cygwin 2022年5月15日9:39
Six years down the line, that's still really sad. But that's probably nothing SideFX can fix easily and more of a Windows thing.
how to trigger callback from another node without user chaning the parm 2022年3月30日8:41
The solution is quite simple, if you do it through the parameter UI, you can create a spare parameter button and link the target parameter. When the button is pushed, the target parameter callback script is called without changing the value.
Same logic through python. On a parameter object just execute the ".pressButton()" method.
Example:
hou.parm('/obj/smoke1/pyrosolver/solver').pressButton()
(I just had to solve this because when changing the (sop-pyro-solver's) solver mode through the ".set()" method, the callback script isn't triggered, which meant that the values on the solver for solving were not updated.)
Same logic through python. On a parameter object just execute the ".pressButton()" method.
Example:
hou.parm('/obj/smoke1/pyrosolver/solver').pressButton()
(I just had to solve this because when changing the (sop-pyro-solver's) solver mode through the ".set()" method, the callback script isn't triggered, which meant that the values on the solver for solving were not updated.)
Day 2 Animation | Motion | Grow 2021年3月2日18:34
Tim van Helsdingen
GROW
Pretty happy how this one turned out. but i'm not 100% sure if I qualify because I only just now read that I'm not allowed to use any megascans assets, and I used some for the environment. The growing plants themselves are made by me though. So hopefully this still counts. Rendered in Redshift.
https://youtu.be/cwB4S0J_F5E [youtu.be]
Q. Can Megascans/Substance be used?
A. Megascan and other 3rd party models are not allowed in the contest. Megascan and Substance textures are allowed.
There you go, you sly fox!
![](/static/djangobb_forum/img/smilies/wink.png)
Here's my shot:
"I'm just gonna do this for one or two hours." Ends up taking half the day because it's so fun - and then Redshift crashes a couple of times.