# angleHandleSizeFunction

> The Handles.SizeFunction to specify how large the angle control handle should be.

## Definition

* **Type:** Property
* **Namespace:** [UnityEditor.IMGUI.Controls](/engine/6000.5/script-reference/unityeditor/imgui/controls.md)
* **Assembly:** UnityEditor.CoreModule

```csharp
public Handles.SizeFunction angleHandleSizeFunction { get; set; }
```

### Remarks

Defaults to [ArcHandle.DefaultAngleHandleSizeFunction](/engine/6000.5/script-reference/unityeditor/imgui/controls/archandle/defaultanglehandlesizefunction.md) for new instances of [ArcHandle](/engine/6000.5/script-reference/unityeditor/imgui/controls/archandle.md). The angle handle will be drawn with a size of `0` if a value of `null` is assigned.

Additional Resources: [ArcHandle.angleHandleDrawFunction](/engine/6000.5/script-reference/unityeditor/imgui/controls/archandle/anglehandledrawfunction.md).