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multiple input python SOP


raytheon

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hi all..

Does anyone know if there are any examples of a python SOP which takes multiple inputs? I can do it in C++, but don't know how to get Houdini to reload the shared library without restarting each time. So i would like to try using a python OTL (which apparently CAN be reloaded via OP_Operator::clearOTLIndexFile()) to drive the C++.. but all of the examples i've found so far take only one input and use the magic 'hou.pwd().geometry()'. I notice in the HOM docs there is a 'hou.cd()' call, but there doesn't seem to be an explanation of how to use it in the documentation.

thanks

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