contains

1. line drawing and curve drawing using mid-point algorithm
2. Bouncing ellipses. Ellipse collisions cannot be analytically calculated, so I used brent's algorithm to converge to collesion point.
3. Bézier splines
4. Use of multiple shaders like (Vertex, Geometry, Tesellation & Fragment) to render super-quadrics and other quadrics. I have built a city (kinda) model from these geometric shapes.

Note: Parts of code from my compter graphics assignments are used with the consent of the instructor.