https://github.com/dedetheprogrammer/ig22-23

Computer graphics path tracer and photon mapper renderer for the Computer graphics subject on Unizar (2022-23)
https://github.com/dedetheprogrammer/ig22-23

c-plus-plus gpl-3-or-later pathtracer photon-mapper renderer

Last synced: 3 months ago
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Computer graphics path tracer and photon mapper renderer for the Computer graphics subject on Unizar (2022-23)

• Host: GitHub
• URL: https://github.com/dedetheprogrammer/ig22-23
• Owner: dedetheprogrammer
• License: gpl-3.0
• Created: 2022-10-24T15:28:09.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-01-22T18:12:34.000Z (over 2 years ago)
• Last Synced: 2025-01-11T19:22:56.536Z (4 months ago)
• Topics: c-plus-plus, gpl-3-or-later, pathtracer, photon-mapper, renderer
• Language: C++
• Homepage:
• Size: 21.3 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Computer graphics

Computing Engineering Unizar 2022-23.

This a continue of a project based in a university assigment to implement a ray tracing from scratch.

[![es](https://img.shields.io/badge/lang-es-yellow.svg)](README_es.md)

[![en](https://img.shields.io/badge/lang-en-red.svg)](README.md)

This project is licensed under the terms of the [GNU General Public License v3.0](https://www.gnu.org/licenses/gpl-3.0.en.html) (GPLv3). The GPLv3 is a license that guarantees the freedom to share, use, and modify the software, and requires that any derivative works are also distributed under the same terms. A copy of the license can be found in the [LICENSE](LICENSE) file.



  

  Rendered in 64 hours and 39 minutes. 1920x1080 resolution.

 


## Next moves

A list of the next moves in the project. Ordered in higher to lower priority:

- [ ] Objects:

  - [ ] Revise intersections methods.

  - [ ] New primitives:

    - [x] Circles.

    - [ ] Elipsoids.

    - [x] (*Note that materials were not tested, even maybe there can be rare bugs) Cones.

    - [ ] Plane polygons.

    - [x] (*Normals are a bit broken) Cylindres.

    - [ ] Prisms.

    - [ ] Constructive solid geometry.

  - [ ] New material coefficients.

  - [ ] Texturization.

  - [ ] Normal mapping.

  - [ ] 3d meshes refactorization:

    - [ ] 3d meshes sets.

    - [ ] Operations.

    - [ ] Shading techniques.

    - [ ] Export 3d mesh.

- [ ] Cameras:

  - [ ] Depth of field.

  - [ ] Motion blur.

- [ ] Interactive UI:

  - [ ] A render visual program.

  - [ ] A new whole debug system.

- [ ] Debugger:

  - [ ] Add a periodically friendly reminder telling you how many time has passed. Maybe show it always.

- [ ] Performance techniques:

  - [ ] Graphics card execution refactorization.

  - [ ] Multithreading.

  - [ ] Bounding volume hierarchies.

  - [ ] Distributed threading.

- [ ] Participating media.

- [ ] Tone mapping:

  - [ ] Advanced tone mapping techniques.

  - [ ] Spectral rendering.

  - [ ] Bitmap export.

## **Scenes**