This is related to the Fisheye Placebo fanart lipsync scene we've done. We show off some making of pics in the article, and describe our workflow.
There's also this little test we've cooked up, it's an Unreal 4 Blueprint AI system with very basic pathfinding and a few interactive objects.
The interactive objects work via a point of interest system. First, we created an offset for the head that follows the points of interest that the character is closest to (or that has more influence). After those, we've also added attractors and repellers as child blueprints to the PoI-s. The attractor has a chance to summon nearby characters to itself and make them clap, and the repeller can either explode and kill characters that were caught in the blast, and/or send the rest fleeing and cowering in fear. These are all pretty rough and basic, but functional nonetheless. We spent about a day working on them, they were made as a tech demo.
Oh yeah, and the assets are from the World of Warcraft.
