README.md

Unity-echo3D-demo-Face filter

Simple Face filter demo with Unity and echo3D.

Register

Don't have an API key? Make sure to register for FREE at echo3D.

Setup

1. Installing AR Foundation

To install AR Foundation through the Unity Package Manager, follow the instructions in the Unity documentation here.

2. Setup a simple AR application

Open the AR Foundation sample scene located in:

Assets > AR Foundation > Scenes > SimpleAR > SimpleAR

In the hierarchy click on the AR Session Origin game object.

In the inspector view, look for the Place on Plane script and set the Placed Prefab to the echo3D prefab in the Assets > echo3D folder.

3. Adding AR Default Face

In the hierarchy, right click and choosr XR-AR Default Face

4. Adding AR Face Manager and scripts

In the inspector view, click Add component and search for AR Face Managerand CustomerBehaviour. Then addAR Default Face which we created previously to the Face prefab.

5. Set your API key

Edit the echo3D prefab and set your API key through in the Inspector view.

6. Upload your face mask image to echo3D console

7. Change CustomBehaviour

Overwrite the existing echo3D/CustomBehaviour.cs script with the new CustomBehaviour.cs file

8. Run your application

Simply press the Play button in Unity. You can also build it in your phone.

Learn More

Refer to our documentation to learn more about how to use Unity and echo3D.

Support

Feel free to reach out at support@echo3D.co or join our support channel on Slack.