https://github.com/suvrik/path_tracer

Physical Based Rendering Studies
https://github.com/suvrik/path_tracer

graphics path-tracer render

Last synced: about 2 months ago
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Physical Based Rendering Studies

• Host: GitHub
• URL: https://github.com/suvrik/path_tracer
• Owner: suVrik
• License: mit
• Created: 2021-02-16T08:47:33.000Z (almost 4 years ago)
• Default Branch: master
• Last Pushed: 2021-06-08T11:44:39.000Z (over 3 years ago)
• Last Synced: 2023-08-22T18:09:51.466Z (over 1 year ago)
• Topics: graphics, path-tracer, render
• Language: C++
• Homepage:
• Size: 3.53 MB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Path Tracer

A path tracer insipired by [Physically Based Rendering: From Theory to Implementation](http://www.pbr-book.org/3ed-2018/contents.html) by Matt Pharr, Wenzel Jakob, and Greg Humphreys.

Features:

1) Multi-threading;

2) Easy to add new primitives, materials and integrators;

3) Multiple importance sampling for emissive primitives;

4) The picture is rendered sample by sample in the window, therefore no need to wait for render completion during debugging.

Supported primitives:

1) Box;

2) Sphere.

Supported materials:

1) Diffuse;

2) Emissive;

3) Reflective;

4) Transmissive.

## Screenshots

![](screenshots/diffuse.png)

*Diffuse material.*

![](screenshots/reflective.png)

*Reflective material.*

![](screenshots/transmissive.png)

*Transmissive material.*