Special variable for OnEvent scripts with a digital asset.
OnEvent scripts in Houdini!
Date Created:Friday December 29th, 2006 03:41 AM
Date Modified:Friday August 01st, 2008 02:56 AM
* $arg1 is the path to the HDA when using Event Scripts. If you want to call an event script directly(NOT on an event) you must pass in $arg1 as the path to the asset: * source opdef:.?OnInputChanged `oppwf()`