# From Scenario Processor to SDK

> Guidelines for migrating scripts from Scenario Processor to Pixyz SDK.

## Migration steps

If your team currently relies on a Pixyz Scenario Processor script for automated transformations, follow these steps:

1. Extract your existing transformation script (`.py`  file(s)).
2. Download Pixyz SDK (see [setup section](./../installation/python)).
3. Setup your favorite development environment (using PyCharm, Visual Code or other).
4. Review the Pixyz SDK 2024.x [Changelog](./../changelog) and the updated Python API for any changes in method or function parameters. *Please note that significant API cleaning has been performed, including various feature renaming.*
5. Adapt your existing Pixyz python script(s) to the new 2024.x API.
6. Instead of calling `[...]/PiXYZScenarioProcessor.exe myPythonScript.py` simply run `python myPythonScript.py`
7. Redeploy your data pipeline, now executing Pixyz SDK instance(s).

> **Tip:**
>
> Transitioning from Pixyz Scenario Processor (a standalone application executing commands) to the Pixyz SDK opens up a new range of integration possibilities. Consider re-designing your existing CAD/3D pipeline to take full advantage of this.

## References

* API [Changelog](./../changelog) (from Pixyz SP 2022.1.2r7 to Pixyz 2025.x (SDK))