Lithos Documentation

Live stats, emitter registry, glyph table, ARM64 benchmarks, and integration gaps. The real-time view of Lithos penetration across Universe.

4 lanes, critical path, task ordering, and definition of done. The plan from current state to full Lithos substrate.

5 rendering modes head-to-head: Polygon, SDF, Lithos Emitted, Server-Streamed, and Lithos Native. Pipeline diagrams and metrics for each.

19 optimizations across server-side emission, GPU shader, and ARM64 native. From frustum culling to SME2 matrix coprocessor.

Three.js scene graph rendering. Object3D trees, BufferGeometry, WebGL rasterization. Performance profile, limitations, and the migration path to SDF.

Raymarching signed distance fields. Primitives, march techniques, the sceneSDF kernel seam, and the drawing philosophy that guides all SDF work.

5-phase polygon roadmap with 13 implemented libraries. Static batching, instancing, LOD, shader wind, culling, SDF hybrid.

How one glyph (∼) threads through the entire cosmos. From Lithos font table to NEON polynomial to GPU SFU to the wave on your screen.

24 mathematical primitives mapped to the physics they generate and their concrete uses in Universe. Euler's unification, the sine cascade, and the utilization plan.

How the game industry solved the draw call bottleneck over 15 years, where Universe/Lithos sits in that landscape, and why SDF is more elegant for what it does.

Three.js replacement pipeline — raw WebGL, WASM bridge, Lithos compositions

Ground following, locomotion, state machines, boids, IK, gait animation