FX Flame simulation vertex animation

In this short video, I present a quick overview of the "Camp Fire" FX creation process using Vertex Animation techniques. I used Houdini 20.5 with Sparse Fire Simulation and upres techniques for Unreal Engine 5.4 with Lumen and Unity URP/HDRP 2022.3.4.

Watch as I showcase key steps, including geometry preparation, loop animation, shader creation, and particle system building for sparks, hot air convection, and burnout sticks.

https://www.youtube.com/watch?v=j0MVpfagG-k

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