Eyebrows Up 3D Model Function

Markus Unendlich

Snap Lens Network Member Lens Studio Team

July 03, 2019 22:58

Hello,

I uploaded here my Lens Studio project files:
https://we.tl/t-jtHSV3Yh2Q

It includes a Metropolis face mask. The mask consists of two 3D models.

I want a function like this:
https://youtu.be/dQ4pDMO_hmE?t=130

So the mask should push upwards if you raise your eyebrows.
How is it possible to do that?

Additionally: If the mouth is opened, letters should come out of the mouth and write something. Has anyone an idea how to do that?

Thanks!

Amir Alavi
Snap Lens Network Member Lens Studio Team

July 16, 2019 23:33
Hey Markus,

The project file that you uploaded is deleted.

But you need to use Tween Manager linked below:

https://lensstudio.snapchat.com/guides/scripting/helper-scripts/tween-manager/

to animate you helmet opening. Also you can do this step in any 3D software and bringing the exported animation in Lens Studio.

Then you need to trigger an action which is mouth open to animate the helmet animation. The easiest way to create a trigger is to using Behavior System linked below:

https://lensstudio.snapchat.com/guides/scripting/helper-scripts/behavior/

Also if you want to learn more about behavior system you can check the video linked below:

https://www.youtube.com/watch?v=DzgvuMWUups

Hope this will help you and have fun creating lenses.

Amir.
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Eyebrows Up 3D Model Function

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