# viewRotation

Source: https://www.nianticspatial.com/docs/api/swift/NSDK.ImageMath.method-viewRotation/

viewRotation

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## Declaration

static func viewRotation(fromOrientation: UIInterfaceOrientation, toOrientation: UIInterfaceOrientation) -> CGAffineTransform

#### Summary

Returns an affine transform that rotates between two interface orientations around the center.
This method models UI rotation (opposite to physical device rotation).
For example, rotating from .landscapeRight to .portrait results in a counter-clockwise transform.

#### Returns

A CGAffineTransform representing the rotation.

### Parameters

| Name | Type | Summary |
| --- | --- | --- |
| fromOrientation | UIInterfaceOrientation | The starting interface orientation. |
| toOrientation | UIInterfaceOrientation | The target interface orientation. |

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