> For the complete documentation index, see [llms.txt](https://docs.existent.com/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.existent.com/documentation/v0.0.2/resources/existent-api/index/existenttrackercomponent.md).

# ExistentTrackerComponent

[ExistentDocumentation](/documentation/v0.0.2/resources/existent-api/index.md) > ExistentTrackerComponent

## ExistentTrackerComponent

### Class Details

**Defined in:** Public/Components/ExistentTrackerComponent.h

**Hierarchy:** *Object > ActorComponent > ExistentTrackerComponent*

### Properties

|                               |                          |                                                                                                                                                                                                                                          |
| ----------------------------- | ------------------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| AExistentSpace\*              | CurrentSpace             | The assigned CurrentSpace will be the origin for this tracked object's coordinates.                                                                                                                                                      |
| FName                         | DeviceMeshName           | The name of the device mesh to display. This list is filled in by collecting the device models added to the tracking system selected                                                                                                     |
| bool                          | HideMeshwhenTrackingLost | Whether, after noticing that this object is no longer receiving valid tracking data, we should hide its mesh so it doesn't render in the wrong place.                                                                                    |
| FName                         | ID                       | The ID of the tracker.                                                                                                                                                                                                                   |
| FName                         | Meshtooutline            | In backstage mode, this mesh will be outlined so it's visible from any Space you're in (regardless of where this Actor is). It's a good idea to select a mesh that looks most similar to what the physical prop looks like in real life. |
| uint8                         | OutlineAlpha             | Sets the transparency level of the debug outline for the tracker's mesh, with 0 being fully transparent and 255 fully opaque.                                                                                                            |
| float                         | OutlineThickness         | Determines the thickness of the debug outline around the tracker's mesh, enhancing visual distinction.                                                                                                                                   |
| bool                          | RenderDeviceMesh         | Should the device model be rendered?                                                                                                                                                                                                     |
| bool                          | RenderOutline            |                                                                                                                                                                                                                                          |
| bool                          | ShouldMoveRootTransform  | If true, this component directly applies the tracked transform to its Actor's root transform. Otherwise tracking location/rotation has to be queried from this component every frame.                                                    |
| UExistentTrackingSystemBase\* | TrackingSystem           | The tracking system to use. E.g. base station or live link.                                                                                                                                                                              |
| bool                          | UpdateTrackinginEditor   | Should the tracker update its transform while running in the editor?                                                                                                                                                                     |

### Nodes

|                                                                                                                                              |
| -------------------------------------------------------------------------------------------------------------------------------------------- |
| [Get Current Space](/documentation/v0.0.2/resources/existent-api/index/existenttrackercomponent/getcurrentspace.md)                          |
| [Get Id](/documentation/v0.0.2/resources/existent-api/index/existenttrackercomponent/getid.md)                                               |
| [Get Tracker Relative Transform](/documentation/v0.0.2/resources/existent-api/index/existenttrackercomponent/gettrackerrelativetransform.md) |
| [Get Tracker World Transform](/documentation/v0.0.2/resources/existent-api/index/existenttrackercomponent/gettrackerworldtransform.md)       |
| [Get Tracking IDs](/documentation/v0.0.2/resources/existent-api/index/existenttrackercomponent/gettrackingids.md)                            |
| [Get Tracking Status](/documentation/v0.0.2/resources/existent-api/index/existenttrackercomponent/gettrackingstatus.md)                      |
| [Server Set Id](/documentation/v0.0.2/resources/existent-api/index/existenttrackercomponent/server_setid.md)                                 |
| [Set Current Space](/documentation/v0.0.2/resources/existent-api/index/existenttrackercomponent/setcurrentspace.md)                          |