demo.git - Vide-coded 64k demo system

Age	Commit message (Expand)	Author
6 hours	refactor(shaders): Use bump mapping utility function in renderer_3d	skal
6 hours	feat(shaders): Add bump-mapped normal calculation variants	skal
6 hours	feat(shaders): Add optimized 4-sample SDF normal estimation	skal
6 hours	feat(shaders): Add Möller-Trumbore ray-triangle intersection	skal
7 hours	refactor(shaders): Apply common utilities to renderer shaders	skal
7 hours	feat(shaders): Extract common WGSL utilities for better composability	skal
15 hours	feat(3d): Fix ObjectType::PLANE scaling and consolidate ObjectType mapping	skal
2 days	feat(particles): Implement transparent circular particles with alpha blending...	skal
2 days	fix(shaders): Resolve WGSL validation errors and add shader compilation tests	skal
3 days	Revert "fix(shaders): Correct plane distance scaling for non-uniform transforms"	skal
3 days	fix(shaders): Correct plane distance scaling for non-uniform transforms	skal
3 days	fix(shaders): Exclude meshes from SDF scaling factor in shadow calculations	skal
3 days	fix(shaders): Correct mesh normal transformation - remove double transpose	skal
3 days	fix: Correct mesh normal transformation and floor shadow rendering	skal
3 days	feat(3d): Implement basic OBJ mesh asset pipeline	skal
3 days	chore: Update documentation, generated assets, and cleanup	skal
3 days	refactor(gpu): Implement compile-time BVH toggle via shader composition	skal
3 days	feat(perf): Add toggle for GPU BVH and fix fallback	skal
4 days	feat: Optional sequence end times and comprehensive effect documentation	skal
4 days	feat(gpu): Implement recursive WGSL composition and modularize shaders (Task ...	skal
5 days	handoff(Claude): Stabilize 3D renderer with rotating skybox and two-pass arch...	skal
5 days	fix: Implement proper skybox rendering with Perlin noise	skal
5 days	feat: side-quest - Perlin noise sky and ProcGenFunc error handling	skal
5 days	test(shader): Add ShaderComposer and WGSL asset validation tests (Task #26)	skal
6 days	refactor: Shader Asset Integration (Task #24)	skal