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Creating an Animated Archviz Simulation with 3D Folks in Motion

6 min read

Artur Szóstakowski

Hello there, my title is Artur Szóstakowski. I’m a CG artist and architect based mostly in Poland. Previously, I usually used static folks to show human actions in my architectural design. Just lately I used to be launched to 3D character animation so I made a decision to combine animated 3D folks to my work.

My first process was to discover a viable answer, together with totally controllable rigged characters, life like 3D motions, and a software which might put all the pieces collectively properly. I used to be so glad to seek out all I wanted in a single firm, Reallusion with their well-integrated workflow that was prepared for the Blender pipeline.

So that is my first try to migrate from static to animated visualization, utilizing 3D content material from ActorCore, iClone and Blender software program. This text demonstrates my workflow so that everybody in archviz can simply perceive how I’ve achieved it and get their arms on it shortly. 

Picture credit score: Artur Szóstakowski, Bergen Workplace
Picture credit score: Artur Szóstakowski, Brick Home


Riverside is an architectural animation undertaking which I’ve developed with an intent to work on an answer for including animated 3D folks to my pipeline. I created an city setting that will mirror some potentialities for each day interactions of pedestrians and I made use of 3D characters and 3D motions from the ActorCore retailer along with the iClone animation software program. 

Right here you possibly can watch how I’ve populated my undertaking with animated 3D folks:


I began with gathering concepts and references for the undertaking and I made use of PureRef software program for that. It’s actually a easy software for organizing photos right into a collage which may be very helpful when searching for some inspirations.

Picture credit score: Artur Szóstakowski

I made a decision that I wished to discover an city setting with a river that will mirror the structure. I believed that will be a pleasant setup for pedestrians, as normally related locations in cities are well-liked locations for out of doors actions and conferences. 

Engaged on the Scene

First, I constructed a primary architectural mannequin along with the location which I might experiment with. For modeling and rendering, I used Blender along with some helpful add-ons like E-Cycles, scatter, vegetation and Poliigon plug-in for textures.

Picture credit score: Artur Szóstakowski
Picture credit score: Artur Szóstakowski

I made certain all the weather which I deliberate from the start had been within the undertaking. I added some inexperienced areas between the river and the constructing and I labored on the background to offer it a strong city really feel.

Including 3D Folks

Now it was time so as to add 3D folks within the scene and see how they may work together with the undertaking. Right here I wish to present how I did this for the primary a part of the animation which is a shot of a shifting digital camera with jogging folks.

Picture credit score: Artur Szóstakowski

I went to the ActorCore web site and picked the proper mannequin for the scene. There are tons of of 3D folks for all types of situations. I clicked the Actor tab after which the Sportswear class to search for an excellent asset. I might view my chosen mannequin within the 3D preview window and verify it with pattern motions and lighting.

ActorCore Asset Retailer with over 300 Rigged Characters. Picture credit score: Artur Szóstakowski and Reallusion

Once I acquired the proper mannequin, it was time to seek out motions. Once more I clicked the Movement tab on the web site. There are much more motions — 1000’s of them! The contents are nicely organized by class and theme. I might additionally use key phrases or tags to slim down my search and discover the related motions. I regarded particularly for jogging motions and selected the one I wished. By clicking on that movement, as soon as once more, I might see a preview of the movement along with the mannequin I picked earlier. On this means, I used to be capable of affirm the mannequin and animation had been precisely what I used to be searching for earlier than buying them.

2000+ 3D Motions within the ActorCore Content material Retailer. Picture credit score: Artur Szóstakowski and Reallusion

After deciding on my jogger and the movement, I went to the checkout after which opened iClone. In iClone, I loaded up my mannequin along with the movement and I checked to verify they had been appropriate. 

One of many helpful options of iClone is movement mixing. I used to be amazed how simply I might mix movement clips along with excellent movement alignment. I additionally used animation layer modifying to change some sequences on high of these mocap clips. 

I used to be pleased with the outcomes so I exported all the pieces as FBX to be used in Blender.

Movement Mixing in iClone. Picture credit score: Artur Szóstakowski and Reallusion

Getting Began in Blender

For quick and simple importing of characters and motions, I used the Auto Setup for Blender add-on provided by Reallusion to deliver my FBX mannequin to Blender. It robotically transformed the supplies and shaders of the mannequin with an accurate look in Blender, saving me effort and time for all the fabric settings. 

Reallusion’s Auto Setup for Blender. Picture credit score: Artur Szóstakowski and Reallusion

In Blender I might place the mannequin wherever I wished and for that I designed a pleasant path alongside the river and the principle constructing so all the pieces performed out within the heart of the animation.

Picture credit score: Artur Szóstakowski


As for the animation, I wished so as to add a gradual digital camera motion revealing the principle constructing from inside some vegetation fashions. I added keyframes to the digital camera and moved it round 3 meters from first to the final four-hundredth body. Lastly, to push the visible facet of the animation, I added vegetation like grass, animated bushes and bushes from the vegetation addon which has pre-generated keyframed motions that you could modify to your scene.

It’s also good to verify if the motions on the 3D folks play out properly throughout the timeline. I believed that revealing the jogging individual halfway into the animation is one of the best ways to showcase it since firstly viewers will want a number of seconds to familiarize themselves with the constructing, and simply earlier than they lose their consideration, an individual can be jogging into the digital camera – that may positively assist preserving viewers’ consideration and in that means we received’t present all of the attention-grabbing features on the similar time. 

Picture credit score: Artur Szóstakowski

Closing Feedback

General, it was an thrilling exploration for me to interrupt the barrier from static archviz displays. Now I can simply construct a simulation with energetic folks, making my initiatives rather more attention-grabbing and life like.

And it is a quite simple means of including 3D folks to an structure undertaking which I’d advocate to any archviz artist, particularly if you’re accustomed to Blender. I discovered quite a bit about animation and managing a heavy architectural 3D scene to work correctly for the animation. 

ActorCore belongings turned out to be actually helpful. You may merely select fashions and animations within the retailer, and apply them to Blender with none hassle. Utilizing iClone, you possibly can edit motions even if you’re new to animation. I totally encourage you to offer ActorCore and iClone a try to work on 3D character animations to your subsequent archviz undertaking.

Study Extra:

Artur Szóstakowski’s ArtStation:

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