42-fdf
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Published
20 hours ago •
agavrel
agavrel
Infographic ~ Map Viewer
FDF Project
Project Overview
FDF is a 42 Project to learn about 3d programming. The program takes a map as parameter and creates its 3d representation.
* Render a 3D map from a 2D representation. Initially I was using vectors and simple formulas as illustrated by formula.c file. Later I switched to matrixes.
* You can rotate, increase altitude coefficient and zoom in/out. All transformations are done through matrixes transformations except for the one translating the picture.
* Colors of the map altermate according to seasons and altitude. Colors slowly change to the next point's color. The program can parse colored maps and also handle transparency. Brightness of the image can also be decreased or increased. Please use menu (H button) for a full list of available options.
Mathematics Sources
- Also many thanks to these very informative sites: https://www.scratchapixel.com/lessons/mathematics-physics-for-computer-graphics/geometry/spherical-coordinates-and-trigonometric-functions
- https://web.archive.org/web/20150225192611/http://www.arcsynthesis.org/gltut/index.html
- http://inside.mines.edu/fs_home/gmurray/ArbitraryAxisRotation/
Installation
make
./fdf map.fdf
Error about GPL: Check your graphic card
lspci | grep VGA
And get the corresponding drivers
"Quand la liberte reviendra, je reviendrai" Victor Hugo
Project Schema
Contact & contribute
To contact me and helping me to (fix bugs || improve) FDF, feel free to e-mail me at angavrel at student dot 42 dot fr
Credits
- Thanks to my dear friend Janwalsh91 for the miscellaneous tips and the awesome colors.
agavrel