# Health Bar Demo

## Health Bar Demo

The Health Bar Demo shows AI using Emerald AI's built-in UI system. This is done through the [UI Component](/emerald-ai-wiki/emerald-components-optional/ui-component.md). The damage dealt will be shown in yellow and faded overtime. All colors shown, including the sprites, can be customized through the UI Component under the Health Bar Settings foldout.

<figure><img src="/files/fFpzQIHOwACh94NWdaqW" alt=""><figcaption></figcaption></figure>


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# 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://black-horizon-studios.gitbook.io/emerald-ai-wiki/getting-started/included-demo-scenes/health-bar-demo.md?ask=<question>
```

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.