https://github.com/bugenzhao/raytracing.rs

💡 An implementation of Ray Tracing in One Weekend and Ray Tracing: The Next Week in 2.1 kLoC of Rust.
https://github.com/bugenzhao/raytracing.rs

parallelism raytracer raytracing rust

Last synced: 8 months ago
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💡 An implementation of Ray Tracing in One Weekend and Ray Tracing: The Next Week in 2.1 kLoC of Rust.

• Host: GitHub
• URL: https://github.com/bugenzhao/raytracing.rs
• Owner: BugenZhao
• Created: 2021-01-18T13:18:35.000Z (over 5 years ago)
• Default Branch: main
• Last Pushed: 2021-01-22T16:22:30.000Z (over 5 years ago)
• Last Synced: 2025-10-12T22:42:58.928Z (8 months ago)
• Topics: parallelism, raytracer, raytracing, rust
• Language: Rust
• Homepage:
• Size: 27.4 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# raytracing.rs

An implementation of [_Ray Tracing in One Weekend_](https://raytracing.github.io/books/RayTracingInOneWeekend.html) and [_Ray Tracing: The Next Week_](https://raytracing.github.io/books/RayTracingTheNextWeek.html) in 2.1 kLoC of Rust.

## Features

- **Basic** textures, materials, objects and transformations

- **Simple** BVH for object organization

- **Naive** one-line pixel-level parallelism

- **Trivial** macro- and generic-based static dispatches

- **Childish** interactive GUI (see `interactive` branch)

## Gallery

- Weekend Final

    ![weekend_final_bvh](out/weekend_final_bvh.png)

- Rectangle Light

    ![rect_light](out/rect_light.png)

- Cornell Box

    ![cornell_box](out/cornell_box.png)

- Smoke Sphere in Cornell Box

    ![cornell_smoke_sphere](out/cornell_smoke_sphere.png)

- Checker

    ![checker](out/checker.png)

## Roadmap

- [ ] SIMD support

- [ ] PDF support