brevis
brevis ("short", "small" or "brief" in Latin) – tiny 3D app for previewing OFF files.
Note: The code is ugly, unmaintanable or probably not understandable by anyone other than the author-at-the-time-of-coding. I was learning the topic od 3D graphics while developing this app and I cut corners a lot. Expect weirdly named variables, code duplication, dead code, useless computations, lack of UI, wrongly implemented algorithms and more.
Features
- Load simple (not all) OFF files (examples at https://people.mpi-inf.mpg.de/~kettner/proj/obj3d/index.html);
- Move and rotate the object/camera;
- Show object as a wireframe;
- Show object as a mesh:
- With one color,
- With random colors,
- With texture;
- Z-buffer;
- Backface culling;
- Phong reflection model;
- Linearly interpolated fog;
- Transparent triangles.