ReflectionLitMaterial
Base color, metallic, roughness, emissive, and opacity. Supports dynamic updates via revision tracking.
Graphics Pipeline
Rendering
Abyssal uses a modern WebGPU renderer centered on the ReflectionLit material path.
Core Pipeline
Scene → Renderer traversal → MeshRenderer → ReflectionLitMaterial → GPU draw.
Shared meshes and materials are cached for performance. Editor overlays (grid, gizmos, picking) use specialized paths.
MeshAsset
Loaded once and shared across instances. Supports built-in primitives and imported OBJ geometry.
MaterialAsset
Project-owned appearance definitions that resolve to runtime materials.
Current HDR and Bloom Foundation
The renderer already uses an HDR scene-color path, a tone-mapping pass, and a bloom foundation that preserves emissive color identity while keeping editor overlays separate.