01 / Work index
As a polygon contracts, collapsing edges and splitting boundaries change which vertices are connected. My event-driven wavefront advances to each of these transitions and rebuilds the boundary while preserving the traces that form the straight skeleton. Scale-aware tolerances account for floating-point precision when events coincide.
I separated time integration from constraint iterations so cloth motion and stretch could be controlled independently. The solver carries velocity between frames and interpolates the collider’s previous and current geometry across substeps, allowing contact to follow its motion throughout the frame. Compliant distance constraints give the cloth an adjustable resistance to stretching.
Geometry attributes hold the fluid’s state; grid-neighbor sampling supplies the spatial relationships needed to evolve it. Each update computes velocity divergence, iterates a pressure solve, and feeds the pressure gradient back into velocity. Keeping those stages in sync lets the moving sphere stir a coherent flow while the pressure solve reduces divergence.
02 / About
I’m a technical artist and 3D generalist working in lighting, shading, environment art, and tool development.
I’m self-taught, with a background in additive manufacturing and software engineering. My practice includes procedural workflows and artist tools.
I’ve worked on projects for Warner Brothers/DC, Honkai: Star Rail, and Nike.
Blender / Geometry Nodes / Substance Designer / Unity Shader Graph & VFX Graph / Unreal Blueprints