# Motion

> The animation system used to drive animations on graph elements in this visualization context.

## Definition

* **Type:** Property
* **Namespace:** [Unity.GraphToolkit.Editor.GraphVisualization](/engine/6000.6/script-reference/unity/graphtoolkit/editor/graphvisualization.md)
* **Assembly:** UnityEditor

```csharp
public GraphMotion Motion { get; }
```

### Remarks

Use this property to start, stop, or pause animations on individual graph elements identified by their reference. This context owns the returned [GraphMotion](/engine/6000.6/script-reference/unity/graphtoolkit/editor/graphvisualization/graphmotion.md) instance, which remains valid for the lifetime of the context. Calls made through it apply only to graph elements in the associated graph.