> For the complete documentation index, see [llms.txt](https://motion.docs.regensturm.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://motion.docs.regensturm.com/architecture/etransitioncurves.md).

# ETransitionCurves

This page describes the ETransitionCurves enum that ships with Motion. The [structure](https://docs.unrealengine.com/en-US/ProgrammingAndScripting/Blueprints/UserGuide/Variables/Structs/index.html) describes all types of Transition curves.

### Constants

| Name        | Description                                |
| ----------- | ------------------------------------------ |
| Source      | The curve that is being transitioned from. |
| Destination | The curve that is being transitioned to.   |