---
title: vertexAdditionalBinaryFunctions
framework: metal
role: symbol
role_heading: Instance Property
path: metal/mtlrenderpipelinefunctionsdescriptor/vertexadditionalbinaryfunctions
---

# vertexAdditionalBinaryFunctions

The vertex functions to add to the render pipeline.

## Declaration

```swift
var vertexAdditionalBinaryFunctions: [any MTLFunction]? { get set }
```

## See Also

### Configuring the descriptor’s functions

- [fragmentAdditionalBinaryFunctions](metal/mtlrenderpipelinefunctionsdescriptor/fragmentadditionalbinaryfunctions.md)
- [tileAdditionalBinaryFunctions](metal/mtlrenderpipelinefunctionsdescriptor/tileadditionalbinaryfunctions.md)