---
title: blending
framework: realitykit
role: symbol
role_heading: Instance Property
path: realitykit/custommaterial/blending-swift.property
---

# blending

The transparency of an entity.

## Declaration

```swift
var blending: CustomMaterial.Blending { get set }
```

## See Also

### Controlling opacity

- [opacityThreshold](realitykit/custommaterial/opacitythreshold.md)