A walkthrough of the Gaussian Splat renderer and loaders I contributed to Three.js, a small WebGPU/TSL implementation with a reusable GPU counting sort, loaders for PLY, SPLAT, SPZ, KSPLAT and glTF, and where it sits relative to Spark and PlayCanvas's SOG format.
Ben Houston •
How I built the MaterialX Fidelity Suite, then used it to drive pixel-perfect MaterialX support in both Three.js and Blender — including custom noise node implementations that finally close the gap between reference renders and open-source tools.
Ben Houston •
How frustration with Trigger-Action Lists in production 3D tools led me to build behave-graph, champion it at SIGGRAPH, and help drive the KHR_interactivity glTF standard.
Ben Houston •
Understand the background and potential future of the evolving Khronos glTF PBR material definition.
Ben Houston •