---
title: weight
framework: realitykit
role: symbol
role_heading: Instance Property
path: realitykit/blendtreesourcenode/weight
---

# weight

A normalized percentage that designates how much effect this node has compared to peer nodes.

## Declaration

```swift
var weight: BlendWeight
```

## See Also

### Configuring a blend tree animation node

- [name](realitykit/blendtreesourcenode/name.md)
- [source](realitykit/blendtreesourcenode/source.md)