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# GKBox

The definition of an axis-aligned rectangular bounding volume addressed by the tree.

```
struct GKBox
```

## Topics

### Initializers

[`init()`](/documentation/GameplayKit/GKBox/init())

[`init(boxMin:boxMax:)`](/documentation/GameplayKit/GKBox/init(boxMin:boxMax:))

### Instance Properties

[`boxMax`](/documentation/GameplayKit/GKBox/boxMax)

The corner of the box with the highest coordinate values (in most coordinate systems, the near-upper-right corner).

[`boxMin`](/documentation/GameplayKit/GKBox/boxMin)

The corner of the box with the lowest coordinate values (in most coordinate systems, the far-lower-left corner).


---

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