# ViewportUCam {% hint style="warning" %} This page was written for Unreal Engine 4.27. Please contact us at if you are using Unreal Engine 5.1.1 or above. {% endhint %}
When you enable **Texture Share** plugin, you get access to 2 actors that come with this plugin: **BP\_TextureShare** and **BP\_TextureShare\_CustomData**. We are going to use **BP\_TextureSharein** this article, however depending on what you are trying to do, you might want to use *BP\_TextureShare\_CustomData* as well**.** ![](/files/o0BgG4thqStsbZH2mGMd) If you don’t see these 2 classes, you need to enable **Show Plugin Content** in the *View Options*. ![](/files/D8yeByICBUPLecT5J841) Either make a copy of BP\_TextureShare or drag the original into your level. If you open its blueprint, you will see something similar to the image above. It’s been set up so that the moment you hit play, Unreal is going to stream the content of your viewport. Please take note of the value of **Share Name** variable. This is the handle of the texture and you will use it on LightAct’s side as well.
Type in the same viewport name as the value of **Share Name** on Unreal Engine's side. --- # Agent Instructions: 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: ``` GET https://docs.lightact.com/real-time-content-playback/unreal-engine-integration-overview/texture-sharing/viewportucam.md?ask= ``` The question should be specific, self-contained, and written in natural language. 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.