# OptionalCoordinateFrame

Roblox Engine API data type from Roblox Studio 0.744.0.7441077 (version-7aaa6838d36c4448).

- Category: DataType
- Luau type: `CFrame`
- HTML page: https://rapi.sleaze.dev/index/types/OptionalCoordinateFrame/
- Roblox documentation: https://create.roblox.com/docs/reference/engine/datatypes/CFrame

## Used by

Each entry lists the class, then the role and names of the members that use this type.

- [DragDetector](https://rapi.sleaze.dev/classes/DragDetector.md): event parameter `DragContinue`, `DragContinueReplicate`, `DragStart`, `DragStartReplicate`
- [Model](https://rapi.sleaze.dev/classes/Model.md): property `WorldPivotData`