---
title: vertices
framework: arkit
role: symbol
role_heading: Instance Property
path: arkit/arplanegeometry/vertices-43kle
---

# vertices

An array of vertex positions for each point in the plane mesh.

## Declaration

```swift
@nonobjc var vertices: [simd_float3] { get }
```

## Discussion

Discussion Each float3 value in this array represents the position of a vertex in the mesh. The owning plane anchor’s transform matrix defines the coordinate system for these points. This array, together with the triangleIndices array, describes a mesh covering the entire surface of the plane. Use this mesh for purposes that involve the filled shape, such as rendering a solid 3D representation of the surface. If, instead, you only need to know the outline of the shape, see the boundaryVertices property.

## See Also

### Accessing Mesh Data

- [textureCoordinates](arkit/arplanegeometry/texturecoordinates-p801.md)
- [triangleCount](arkit/arplanegeometry/trianglecount.md)
- [triangleIndices](arkit/arplanegeometry/triangleindices-64epx.md)