# Quick Guide

{% hint style="info" %}
HEAT currently only works with the Humanoid System.  Please reach out to us at <support@heat.tech> if you would like to explore the Legacy System functions we have developed.
{% endhint %}

## OPENING THE HEAT PLUG-IN

* The Unity Plug-in communicates with the HEAT motion library through the HEAT Bridge.  If you haven't downloaded and installed the HEAT Bridge please [start here](/heat-bridge/getting-started.md).
* In your Unity project with the HEAT plug-in package installed navigate to the top menu bar '**HEAT -> Animation Loader**' to open the HEAT Animation Loader pane.
* Open the HEAT Bridge on your PC.
* Log into the HEAT Bridge with the '**Sign In**' button (<img src="/files/eKIu6YNBTuB7BTdPce1v" alt="" data-size="line">) in the upper right hand corner.
* Once the Bridge is connected to your HEAT account you will see the connection indicator in the lower left corner of the bridge turn from disconnected (<img src="/files/gs1zCFZZgXUiwqFXgC8j" alt="" data-size="line">) to connected (<img src="/files/LEhEh07shawa0XElsIeZ" alt="" data-size="line">).
* Ensure that '**Unity**' is selected in the program selection drop-down (<img src="/files/W7S5V6POekRuAzjicq34" alt="" data-size="line">) in the lower left hand corner of the bridge.
* With the HEAT Bridge now open and connected the HEAT Animation Loader within Unity should read '**HEAT Bridge connected**'.  You are now ready to import animations!

<figure><img src="/files/UykwgUtHnedToH76U3L3" alt="" width="339"><figcaption><p>HEAT Animation Loader connected to HEAT Bridge</p></figcaption></figure>

## IMPORTING ANIMATIONS TO UNITY

* In the HEAT Bridge locate an animation that you would like to pull into your scene and click it.
* The animation card will expand to show a full size 3D viewport of the animation with it's title, description, and tags.
* Click the '**Import**' button (<img src="/files/Sc94reFsQlG4ZX9vZClL" alt="" data-size="line">) in the lower right hand corner of the bridge to send the animation from the HEAT Bridge to your Unity project.
* The HEAT animation will download into Unity and you will get pop-up with a confirmation message when complete.

<figure><img src="/files/0mUVpv0bCAZSjGbkaqfe" alt=""><figcaption><p>Confirmation message of successful HEAT animation download</p></figcaption></figure>

* Click '**OK**' in the confirmation pop-up.
* You will now be able to locate the HEAT animation in the project file explorer under the filepath '**Assets -> HEAT -> Animations**'.
* The imported animations are now ready to be used in your Unity project.

## UTILIZING HEAT ANIMATIONS IN UNITY

* You can now drag and drop your animation onto any humanoid character in your scene.
* To ensure that your character is set to Humanoid mode select it in the '**Project**' window file explorer and check that the '**Animation Type**' option under '**Rig**' in the '**Inspector**' pane is set to '**Humanoid**'.

<figure><img src="/files/6PsrMXMKcjYdgV3KhRsx" alt=""><figcaption><p>Changing Animation Type to Humanoid within Inspector</p></figcaption></figure>

* You can now drag and drop any heat animation (<img src="/files/rqh5yIff3UhJLB5Kl9z0" alt="" data-size="line">) onto your custom character.
* Dropping an animation on your character will also automatically create an Animation Controller (<img src="/files/7CktBCo5LntJLlOyMcii" alt="" data-size="line">).

<figure><img src="/files/5QDRye4Oqrmgx2b0CSUT" alt=""><figcaption><p>Drag and drop HEAT animation onto custom humanoid character</p></figcaption></figure>

Next we will go over&#x20;


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