How To Create & Animate Breakdance-Inspired Streetwear

Introduction

Hi, my name is Pankaj Kholiya, and I am a Senior 3D Character Artist. I've been working in the game industry for the past 8 years. I worked on titles like Call of Duty: Black Ops 6, That Christmas, Ghost of Tsushima Director's Cut, Star Wars: Outlaws, Alan Wake 2, Street Fighter 6, and many more. Currently, I'm working as a freelancer for the gaming and cinematics industry.

Since my last interview, I made a few personal works, was a part of a Netflix movie, That Christmas, and worked with Platige on Star Wars: Outlaws and Call of Duty: Black Ops 6 cinematic.

The Breakdancing Clothing Project

It all started when I witnessed a dance battle that a friend organized. It was like watching Step Up live. There, I got the inspiration to create a break dancer. I started by gathering different references from the internet. I found one particular image on Pinterest and decided to recreate it in 3D.

At first, the idea was to create the outfit in one pose, but along the way, I also decided to create a dancing version of the character and explore Unreal Engine. Here is the ref I used for the dancing version:

Getting Started

For the upcoming talents, I'll try to describe my process in a few points. Even before starting Marvelous Designer, I made sure to have my base character ready for animation and simulation. This time, I decided to use the MetaHuman creator for the base due to its high-quality textures and materials. My primary focus was on the clothing, so using MetaHuman saved a lot of time.

After I was satisfied with how my MetaHuman looked, I took it to Mixamo to get some animations. I was really impressed by how good the animations worked on the MetaHuman. Once I had the animations, I took the animation into Marvelous Designer and simulated the clothes.

For the posed character, I adjusted the rig to match the pose like the reference and used the same method as in this tutorial to pose the character:

Clothing

For this particular project, I didn't focus on the topology as it was just for a single render. I just packed the UVs in Marvelous Designer, exported the quad mesh from Marvelous Designer, subdivided it a few times, and started working on the detailing part in ZBrush.

For the texture, I used the low-division mesh from the ZBrush file, as I already had the UVs on it. I then baked the normal and other maps on it and took it to Substance 3D Painter.

Animation

There are multiple ways to animate the metahuman character. For this project, I've used Mixamo. I imported my character into Mixamo, selected the animation I liked, and exported it. After that, I just imported it to Marvelous Designer and hit the simulation button. You can check my previous breakdown for the Mixamo pipeline.

Once happy with the result, I exported the simulated cloth as an Alembic to Unreal Engine. Tutorial for importing clothes into Unreal Engine:

Lighting & Rendering

The main target was to match the lighting closely to the reference. This was my first project in Unreal Engine, so I wanted to explore the lighting and see how far I could go with it. Being new to the Unreal Engine, I went through a lot of tutorials. Here are the lights I've used for the posed version:

For the dancing version, I've created a stage like the ref from the Step Up movie: 

Some tips I found useful for the rendering are in the video below:

Conclusion

At first, I had a clear direction for this project and was confident in my skills to tackle the art aspect of it. But things changed when I dived into Unreal Engine for my presentation. More than half the time on this project went into learning and getting used to Unreal Engine. I don't regret a single second I invested in Unreal, as it was a new experience. It took around 15 days to wrap this one up.

The lesson I learned is that upgrading your knowledge and learning new things will help you grow as an artist in the long run. Approaching how you make an artwork has changed a lot ever since I started 3D, and adapting to the changing art environment is a good thing.
 
Here are some recommendations if you are interested in learning Unreal Engine.

Pankaj Kholiya, Senior 3D Character Artist

Interview conducted by Amber Rutherford