# Add Trigger Volume Visibility

![](https://692276616-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FN06Vv6nlwviUQ4hI2Kkd%2Fuploads%2Fgit-blob-21f4213e2f7e4a8f5bfc20564f7c1ed7a509668c%2Fadd-trigger-volume-visibility.JPG?alt=media)

## Description

Shows Nav Marker for players who are in the volume. Maximum 8 volumes per marker.

## Node Type

Nodes fall into two basic categories: Data and Execution. This node Executes a function directly in the node string.

## Inputs

| Input         | Type          | Required | Description                                |
| ------------- | ------------- | -------- | ------------------------------------------ |
| Nav Marker    | Nav Marker    | Yes      | Which nav marker is affected by this node. |
| Volume Object | Volume Object | Yes      | Which volume affects the nav marker.       |

## Outputs

| Output | Type | Description |
| ------ | ---- | ----------- |
| (none) |      |             |

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**Contributors**

AddiCt3d 2CHa0s