---
title: blendMasks
framework: realitykit
role: symbol
role_heading: Instance Property
path: realitykit/skeletonresource/animationevaluation-swift.struct/blendmasks
---

# blendMasks

The blend masks associated with the skeleton.

## Declaration

```swift
let blendMasks: [SkeletonResource.BlendMask]
```

## See Also

### Configuring the evaluation

- [ikResources](realitykit/skeletonresource/animationevaluation-swift.struct/ikresources.md)