These examples demonstrate simple uses of the Houdini’s Python scripting API. You can use HOM to store and retrieve arbitrary data on individual nodes. HTML pages viewed in the embedded browser can use a special JavaScript object to interact with Houdini.

Python API used by job scripts. You can connect to the HQueue server over the network and call functions to manipulate and query jobs and other information. Functions and classes for running a web server inside a graphical or non-graphical Houdini session.

Lets you write Python code in the node to use the USD API to directly manipulate the stage.

Aug 25, 2021 · To be able to write more valuable scripts for Houdini, besides Python integration, we would need the ability to access Houdini scene components (to query and modify necessary data). This ability is provided by Application Programm Interface (API).

Jan 14, 2025 · Python scripting in Houdini refers to using the Python programming language to automate tasks, create custom tools, and extend the functionality of Houdini. It allows artists to streamline their workflow and create more efficient and effective pipelines.

The premise of this wiki is to have centralized and open source learning materials for Python in Houdini. As with most, I have many thanks to give to Matt Estela of CGWiki for providing easily accessible information, and for the inspiration to start this …

Jan 12, 2024 · Our tool is Python, coupled with the Pixar USD file format for data storage and retrieval. I encourage you to utilize the Solaris context of SideFX Houdini application to examine the data we produce. Content: You will need Python 3 (I have Python 3.10) and USD Python API. Download and install Python.

Aug 4, 2024 · In Houdini there are many ways to run python code and Houdini is very python friendly. One of the easiest is to create a Python sop. Two other common ways are using the python shell and python source editor (for those of you coming from a mel coding background this one will be most familiar):

Nov 24, 2023 · In the last 3 weeks we move over to Houdini to access the Houdini API using Python. How can we use Python to save, load, import, export, access and manipulate specific nodes in Houdini?

These examples demonstrate simple uses of the Houdini’s Python scripting API. Per-node user-defined data. You can use HOM to store and retrieve arbitrary data on individual nodes. Define a geometry node (SOP) using Python. Define a compositing node (COP) using Python. Scripting Houdini from web pages