---
title: "isUniform(overDimensions:)"
framework: spatial
role: symbol
role_heading: Instance Method
path: "spatial/affinetransform3d/isuniform(overdimensions:)"
---

# isUniform(overDimensions:)

Returns a Boolean value that indicates whether the transform scales equally over the specified dimensions.

## Declaration

```swift
func isUniform(overDimensions: Dimension3DSet) -> Bool
```

## Parameters

- `overDimensions`: The dimensions that the function checks over.

## Return Value

Return Value A Boolean value that indicates whether the transform scales equally over the specified dimensions.

## See Also

### Checking characteristics

- [Dimension3DSet](spatial/dimension3dset.md)
- [isInvertible](spatial/affinetransform3d/isinvertible.md)
- [matrix](spatial/affinetransform3d/matrix.md)
- [matrix3x3](spatial/affinetransform3d/matrix3x3.md)
- [matrix4x4](spatial/affinetransform3d/matrix4x4.md)