---
title: faceCount
framework: modelio
role: symbol
role_heading: Instance Property
path: modelio/mdlsubmeshtopology/facecount
---

# faceCount

The number of faces in the submesh’s face topology buffer.

## Declaration

```swift
var faceCount: Int { get set }
```

## See Also

### Identifying Faces

- [faceTopology](modelio/mdlsubmeshtopology/facetopology.md)