---
title: "coarseMesh(using:)"
framework: modelio
role: symbol
role_heading: Instance Method
path: "modelio/mdlvoxelarray/coarsemesh(using:)"
---

# coarseMesh(using:)

## Declaration

```swift
func coarseMesh(using allocator: (any MDLMeshBufferAllocator)?) -> MDLMesh?
```