https://github.com/adrianfilsell/3d-engine

C++ 3D engine, software rendering, emulates modern 3D API rasterization.
https://github.com/adrianfilsell/3d-engine

3d-graphics cel-shading cplusplus fragment-shader lighting materials per-pixel-lighting vertex-shaders

Last synced: 16 days ago
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C++ 3D engine, software rendering, emulates modern 3D API rasterization.

• Host: GitHub
• URL: https://github.com/adrianfilsell/3d-engine
• Owner: AdrianFilsell
• Created: 2024-11-06T16:12:06.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2024-12-09T12:25:59.000Z (over 1 year ago)
• Last Synced: 2025-03-23T14:14:00.149Z (about 1 year ago)
• Topics: 3d-graphics, cel-shading, cplusplus, fragment-shader, lighting, materials, per-pixel-lighting, vertex-shaders
• Language: C++
• Homepage: https://www.youtube.com/watch?v=DgvHXth6mK4
• Size: 11.4 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
C++ 3D engine, emulates modern 3D API scene rasterisation.

Supports:

   DirectX/OpenGL paradigms - Flexible vertex format - Materials - Per pixel lighting -

   Flexible rendering pipeline - Multiple lights (spot/point/directional) -

   Hierarchical scene structure - Shadow maps - Texture maps - Bump maps -

   Cubic environment maps - Quantize diffuse colour - Quantize specular highlight -

   Silhouette - Cel Shading - Mesh transform tools - Camera transform tools -

   Multi core aware.

   

Written using MFC/C++/eigenlib/jpeglib, more details can be found here:

[https://www.youtube.com/watch?v=DgvHXth6mK4](https://www.youtube.com/watch?v=DgvHXth6mK4)

[https://www.youtube.com/watch?v=_aUNkUBCwBc](https://www.youtube.com/watch?v=_aUNkUBCwBc)

[https://www.youtube.com/watch?v=zHGe1bH2W8M](https://www.youtube.com/watch?v=zHGe1bH2W8M).

Example of a scene:

![Alt text](/cover.png?raw=true "example scene")

Example of a scene with texture/bump map materials:

![Alt text](/bump_tex_cover.png?raw=true "example texture/bump map scene")

Examples of a scene with cel shading:

![Alt text](/cel_shading_cover.png?raw=true "example texture/cel_shading scene")

![Alt text](/cel_shading_2_cover.png?raw=true "example texture/cel_shading scene 2")

Example of a scene with shadow maps:

![Alt text](/shadow_cover.png?raw=true "example shadow map scene")