Class ARPlaneMeshVisualizer

Generates a mesh for an ARPlane.

Inheritance

System.Object

ARPlaneMeshVisualizer

Namespace: UnityEngine.XR.ARFoundation

Syntax

public sealed class ARPlaneMeshVisualizer : MonoBehaviour

Remarks

If this GameObject has a MeshFilter and/or MeshCollider, this component will generate a mesh from the underlying BoundedPlane.

It will also update a LineRenderer with the boundary points, if present.

Properties

mesh

Get the Mesh that this visualizer creates and manages.

Declaration

public Mesh mesh { get; }

Property Value

Type	Description
Mesh

Methods

GenerateMesh(Mesh, Vector3, Vector3, List<Vector3>, Single)

Generates a Mesh from the given parameters. The convexPolygon is assumed to be convex.

Declaration

public static void GenerateMesh(Mesh mesh, Vector3 center, Vector3 normal, List<Vector3> convexPolygon, float areaTolerance = 1E-06F)

Parameters

Type	Name	Description
Mesh	mesh	The Mesh to write results to.
Vector3	center	The plane's center, in plane-space.
Vector3	normal	The plane's normal, in plane-space.
List<Vector3>	convexPolygon	The vertices of the plane's boundary, in plane-space.
System.Single	areaTolerance	If any triangle in the generated mesh is less than this, then the entire mesh is ignored. This handles an edge case which prevents degenerate or very small triangles. Units are meters-squared.

Remarks

convexPolygon is not checked for its convexness. Concave polygons will produce incorrect results.