sungiant/sdf

This system is a 3D rendering engine designed to handle complex scene composition and realistic lighting effects. It utilizes a multi-pass pipeline to process depth, normals, shadows, and ambient occlusion separately, enabling support for varied materials and both hard and soft shadows. The architecture employs a CSG tree for scene structure, replacing a previous flat list approach to improve scalability and visual fidelity.

The rendering engine has been significantly restructured to support a multi-pass pipeline, introducing support for materials (albedo, shininess) and improved shadowing from multiple light sources. The codebase now separates concerns into distinct passes (depth, normals, shadows, ambient occlusion, lighting) and uses a CSG tree data structure for scene composition, replacing the previous flat list approach. This allows for more complex scenes with varied materials and realistic lighting effects, including hard and soft shadows.

(repo-wide) · high confidence

Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.

• First survey — no prior run to compare against. CAI 43.

• Code Health 98
• Architecture 69
• Maturity 49
• Readiness 17
• Security 100

• 50 commits — 49 feature/other, 1 fixes

• (root) — 44 commits
• docs/csg.png — 3 commits
• (repo) — 1 commit
• docs/raster.png — 1 commit
• docs/sphere_tracing.png — 1 commit

• fix: Fix Iñigo Quilez name
• change: A few improvements.
• change: A few improvements.
• change: A few minor updates.
• change: Add license.
• change: Added basic support for materials. Improved technique for combing shadows from multiple light sources. Improved code structure and comments.
• change: Added demo.
• change: Added preview image.
• change: Added readme.
• change: Additional details.
• change: Additional info.
• change: Clearer scene specification.
• change: Composite render pipeline.
• change: Faster IO.
• change: Merge pull request #2 from JD557/patch-1
• change: Minor change.
• change: Minor change.
• change: Minor changes.
• change: Minor updates.
• change: Minor updates.
• …and 30 more

Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.

sungiant/sdf was measured the same way every project in this corpus was: the same rubric, at a pinned commit, with the result published in full. Point a surveyor at a repository you know and see whether you agree with it.