> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Inner Wheel

> Inner Wheel

# Inner Wheel

An array of up to four controls that split the inner portion of a wheel.

## Remarks

<Tip>Do not use a more than one control in the `inner` section of the wheel if the primary task of that area is player movement. Utilize the entire `inner` section for your preferred movement control (e.g., [joystick](/reference/system/touchadaptationkit/controls/game-streaming-touch-joystick) or [directional pad](/reference/system/touchadaptationkit/controls/game-streaming-touch-directionalpad).)</Tip>

Use a `control cluster` to put multiple touch controls in a single defined area.

In the `inner` area, especially if the `wheel` has `expand` set to true, the controls may have a hit area larger than their visual display.

**Patterns for control cluster in the `inner wheel` area**

> Images show the hit regions for controls in a cluster on `right` inner wheel, not the actual control rendering. The controls will be rendered in the center spot of the hit region.

#### Pattern 1. One control

<img src="https://mintcdn.com/microsoft-4404708b/gzrdvT5kpqAXKEQt/images/gdk/reference/game-streaming-touch-control-images-wheel-inner-1.png?fit=max&auto=format&n=gzrdvT5kpqAXKEQt&q=85&s=0bb29b35412479315f6af55406554997" alt="Inner wheel with one control" width="200" height="200" data-path="images/gdk/reference/game-streaming-touch-control-images-wheel-inner-1.png" />

```JSON theme={null}
{
   "inner" : {
       "type": "button",
       "action": "gamepadA"
   }
}
```

#### Pattern 2. Two controls

<img src="https://mintcdn.com/microsoft-4404708b/gzrdvT5kpqAXKEQt/images/gdk/reference/game-streaming-touch-control-images-wheel-inner-2.png?fit=max&auto=format&n=gzrdvT5kpqAXKEQt&q=85&s=f4ccf7205a99fbded889d358d866b46e" alt="Inner wheel with two controls" width="200" height="200" data-path="images/gdk/reference/game-streaming-touch-control-images-wheel-inner-2.png" />

*NOTE:* This orientation is for controls in the `right` wheel. It will be re-oriented for the `left`.

```JSON theme={null}
"right" : {
   "inner": [
        {
            "type": "button",
            "action": "gamepadA"
        },
        {
            "type": "button",
            "action": "gamepadB"
        }
    ]
    }
}

```

#### Pattern 3: Three controls

<img src="https://mintcdn.com/microsoft-4404708b/gzrdvT5kpqAXKEQt/images/gdk/reference/game-streaming-touch-control-images-wheel-inner-3.png?fit=max&auto=format&n=gzrdvT5kpqAXKEQt&q=85&s=5822857ffa54e82fc5ccabc402a40845" alt="Inner wheel with three controls" width="200" height="201" data-path="images/gdk/reference/game-streaming-touch-control-images-wheel-inner-3.png" />

```JSON theme={null}
{
   "inner": [
        {
            "type": "button",
            "action": "gamepadA"
        },
        {
            "type": "button",
            "action": "gamepadB"
        },
        {
            "type": "button",
            "action": "gamepadX"
        }
    ]
}
```

#### Pattern 4. Four controls

<img src="https://mintcdn.com/microsoft-4404708b/gzrdvT5kpqAXKEQt/images/gdk/reference/game-streaming-touch-control-images-wheel-inner-4.png?fit=max&auto=format&n=gzrdvT5kpqAXKEQt&q=85&s=d3e95f2d0cfebae69ea5213dbeed36e2" alt="Inner wheel with four controls" width="200" height="201" data-path="images/gdk/reference/game-streaming-touch-control-images-wheel-inner-4.png" />

```JSON theme={null}
{
   "inner": [
        {
            "type": "button",
            "action": "gamepadA"
        },
        {
            "type": "button",
            "action": "gamepadB"
        },
        {
            "type": "button",
            "action": "gamepadX"
        },
        {
            "type": "button",
            "action": "gamepadY"
        }
    ]
}
```

## See Also

[Touch Adaptation Kit Reference](/build/core-features/common/game-streaming/game-streaming-touch-touch-adaptation-kit-overview)\
[Wheel](/reference/system/touchadaptationkit/layout/game-streaming-touch-wheel)


## Related topics

- [Touch Adaptation Kit (TAK) Reference](/build/core-features/common/game-streaming/game-streaming-touch-touch-adaptation-kit-overview.md)
- [Touch Adaptation Kit](/reference/system/touchadaptationkit/touchadaptationkit-reference.md)
- [A designer's guide to building touch controls](/build/core-features/common/game-streaming/building-touch-layouts/game-streaming-tak-designers-guide.md)
- [Touch Adaptation Kit (TAK) 参考](/zh-CN/build/core-features/common/game-streaming/game-streaming-touch-touch-adaptation-kit-overview.md)
- [Touch Adaptation Kit (TAK) リファレンス](/ja-jp/build/core-features/common/game-streaming/game-streaming-touch-touch-adaptation-kit-overview.md)