FDF

FDF is a simple line rasterizer that turns a rectangular map of height values into a wireframe render.

The code is written in accordance to the 42 School Norm.

Build

make

Usage

> cat map.txt
0 0 0
0 1 0
0 0 0

> fdf ./map.txt

Input

• Left Mouse : Translate while pressed
• Right Mouse : Rotate along Y-axis while pressed
• Middle Mouse : Zoom while pressed
• P Key : Switch between orthographic and perspective