An interactive desktop visualizer for classical 2D (and bonus 3D) computer graphics algorithms. Every algorithm animates step by step, with the exact calculations displayed live alongside the OpenGL ...

The goal of the first lesson is to render the wire mesh. To do this, we should learn how to draw line segments. We can simply read what Bresenham’s line algorithm is, but let’s write code ourselves.

Suppose you were asked to design an abridged computer science (CS) program consisting of just three courses. How would you go about it? The first course would probably be an introduction to computer ...