> For the complete documentation index, see [llms.txt](https://xreal.gitbook.io/nrsdk/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://xreal.gitbook.io/nrsdk/development/depth-mesh/meshing-manager-overview.md).

# Meshing Manager Overview

<figure><img src="/files/Ig20hSH3Q1KJgZ47yB35" alt=""><figcaption></figcaption></figure>

* **Meshing Radius**: The range of meshing, measured in meters.&#x20;
* **Meshing Submit Rate**: The rate at which meshing data is submitted, measured in submissions per second (n/s).

### Meshing Classification Fracking

Classified Mesh Filter Prefabs: Used to define the available semantic labels and the prefabs that will be used to represent each classified mesh.

Available Semantic Labels:

```csharp
public enum NRMeshingVertexSemanticLabel : byte
{
    Background = 0,
    Wall = 1,
    Building = 2,
    Floor = 4,
    Ceiling = 5,
    Highway = 6,
    Sidewalk = 7,
    Grass = 8,
    Door = 10,
    Table = 11,
}
```

### Mesh Obj Generator&#x20;

* **Use Override Material**: Select whether use a customized mesh.
* **Override Material**: The material of the customized mesh.

## Invisible Mesh

There are two ways to implement a transparent mesh.

* **Use a transparent material**: A transparent material is built into the Package. Use this material to replace the existing mesh material so that the mesh will not be displayed in the scene, but the occlusion effect between mesh and virtual object still exists.

  <figure><img src="/files/kkSpdqh0un3w8y325GDD" alt=""><figcaption></figcaption></figure>
* **Don't render the mesh**: double click the prefab MeshObj, and you can unselect the Mesh Renderer. In this way, the mesh will not be rendered in the scene, and there will be no occlusion between it and the virtual object.&#x20;

  <figure><img src="/files/M8TUAqxtNyCSLyd3b6tv" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://xreal.gitbook.io/nrsdk/development/depth-mesh/meshing-manager-overview.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.