Tips & Tricks: Make your simulation look good

Discover our essential tips to enhance your simulations in Newton and bring your projects to life.

Are you using After Effects and the Newton plugin to create dynamic and realistic animations? Whether you're a beginner or an expert in motion design, these insights will help you get the most out of Newton and create smoother, more natural animations. Let's dive into these techniques to transform your After Effects projects!

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Tip #1️⃣: Add Gravity

The default setting for Gravity in Newton is set so that 100px equals 1m (on Earth). Increase the gravity to make your objects smaller; this will make your animation more dynamic.

Add Gravity

Tip #2️⃣: Increase Sub-Steps

By default, Sub-Steps are set to 2. You should set them to at least 8 to make your simulation more precise. For very complex simulations, go for 20 or more. Increasing the Sub-Steps usually solves many "visual" problems in Newton.

Increase Sub-Steps

Tip #3️⃣: Collision Tolerance

You may want to reduce it to remove the small gap between objects while they are in contact. However, this might sometimes create small issues.

Collision Tolerance

Tip #4️⃣: Use the Randomizer

In a perfect world, all similar objects would have the same density, friction, and bounciness. But that's not the case! The Randomizer is key to making your animation more realistic: it will make all your objects different by randomizing each setting, so your simulation will look more natural.

Use the Randomizer

Tip #5️⃣: Add some Velocity

Life is movement. Give your objects a little life with Angular and Linear velocity.

Add some Velocity

Tip #6️⃣: The Gravity Scale

This affects how gravity affects each object. Slightly randomize it.

The Gravity Scale

Tip #7️⃣: Give some Depth

Use collision groups so that all objects won't pile up, giving more visual depth to your composition.

Give some Depth

Tip #8️⃣: Desync your Layers

So your objects don't have the same timing. There are scripts to achieve this, or you can create one using an AI tool.

Desync your Layers

Tips #9️⃣ : More depth! KindaSorta (free):

This script will help you randomize the order of your layers in your composition.
https://aescripts.com/rd-kinda-sorta/

More depth with KindaSorta

Oh and one last tip!

Use the Linear and Angular Damping: this will avoid objects to move or rotate indefinitely. I would recommend setting 0.3 for Linear Damping and 1 for Angular Damping.

Conclusion

By implementing these 9 expert tips, you can significantly enhance your Newton simulations in After Effects. From adjusting gravity and increasing sub-steps to using the randomizer and adding velocity, each technique contributes to creating more dynamic and realistic animations. Experiment with these settings and watch your motion design projects come to life with new depth and precision. Happy animating!