# 1. Render Targets

## Setup for the Fluid Simulation Render Targets

Let's begin by making sure we have the Render Targets we require.

Here you should see the default Render Targets that come with the asset.

![](/files/-MkARV9DZbbkf-nIbO00)

{% hint style="info" %}
These should be:

* RT\_Fluid\_Complete
* RT\_Fluid\_Complete\_N
* RT\_Fluid\_Complete\_Alt
* RT\_Fluid\_Complete\_N\_Alt
  {% endhint %}

{% hint style="warning" %}
These render targets make up the small unit fluid simulation and the larger object fluid simulation layers. If you would like to have more unique fluid sim layers, duplicate or create another set of render targets. for e.g.

* RT\_FluidComplete*\_*"fluidname"
* RT\_FluidComplete*\_*"fluidname"\_N
  {% endhint %}


---

# 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.shadersource.io/assets-and-plugins/fluid-interaction-tool/how-to-use/1.-render-targets.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.