sunhaohui

i have wrote some mantra vray procedurals, ‘unknown node type’ error occur .Does Houdini apprentice verson support shop?

Hi there,
I have wrote a sop node which take current time(Not system time) as a parameter.In maya i use time1.outTime to animate my mesh. However I do not know how can i do this in houdini
Thanks!

graham
Houdini will run functions registered with the Python atexit module when it quits.

For things like selecting something, see here: http://www.sidefx.com/docs/houdini12.1/hom/hou/Node#addEventCallback [sidefx.com]

Thank you very much!It works!
However one more question!
how can i let houdini run my python script when it starts…..