tool

houdini, python, scripts

Houdini Python: Find/Replace Parameter Expression


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A little script to find/replace strings in selected nodes’, parameter expressions: import hou sel = hou.selectedNodes() dialog = hou.ui.readMultiInput(‘Find/Replace In Expression’, input_labels=[‘Find: ‘, ‘Replace: ‘,], buttons=("Find/Replace", "Cancel"), severity=hou.severityType.ImportantMessage, title=’Find/Replace’, close_choice=1) find = dialog[1][0] replace = dialog[1][1] if dialog[0] == 0: for n in sel: for parms in n.parms(): try: newString = str(parms.eval()).replace(find, replace) parms.set(newString) except:

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houdini, plugin, python, scripts

Houdini Tools Development: Version Up


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Having begun the switch to Houdini, I’ve been learning how to implement my Python knowledge into Houdini. My first tool is an incremental saver (something I find hugely important), which accounts for files that already exist and warns if a naming convention is not adhered to. This .zip contains the .py script, the code for

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