You can import external files, such as textures, models, audio, and scripts into your project, which Unity then manages and maintains for your project. Additionally, you can use tools such as the Import Activity window to monitor asset import timings and keep track of any assets which take a long time to import.
| Topic | Description |
|---|---|
| Introduction to importing assets | Learn the basics of importing assets into Unity. |
| Asset metadata | Understand how Unity manages metadata for imported assets. |
| Importing assets out of process | Import multiple assets at the same time out of the Unity Editor process. |
| Managing importers with scripts | Create and use scripts to customize importer behavior. |
| Asset import determinism | Create consistent asset import results across different machines and build environments. |
| Analyze the import process | Analyze and debug asset importers. |