# PrimitiveBoundsHandle.HandleDirection

> An enumeration of directions the handle moves in.

## Definition

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

```csharp
protected enum PrimitiveBoundsHandle.HandleDirection
```

## Fields

| Value                                                                                                                      | Description                                                                                                                                                                                                                |
| -------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [NegativeX](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/handledirection/negativex.md) | This value corresponds to the handle moving in a negative direction away from [PrimitiveBoundsHandle.center](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/center.md) along the x-axis. |
| [NegativeY](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/handledirection/negativey.md) | This value corresponds to the handle moving in a negative direction away from [PrimitiveBoundsHandle.center](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/center.md) along the y-axis. |
| [NegativeZ](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/handledirection/negativez.md) | This value corresponds to the handle moving in a negative direction away from [PrimitiveBoundsHandle.center](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/center.md) along the z-axis. |
| [PositiveX](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/handledirection/positivex.md) | This value corresponds to the handle moving in a positive direction away from [PrimitiveBoundsHandle.center](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/center.md) along the x-axis. |
| [PositiveY](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/handledirection/positivey.md) | This value corresponds to the handle moving in a positive direction away from [PrimitiveBoundsHandle.center](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/center.md) along the y-axis. |
| [PositiveZ](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/handledirection/positivez.md) | This value corresponds to the handle moving in a positive direction away from [PrimitiveBoundsHandle.center](/engine/6000.5/script-reference/unityeditor/imgui/controls/primitiveboundshandle/center.md) along the z-axis. |