Some of my past projects...

Cell tissue growth model

This 2D model is driven by the forces of cell wall tension and intra-cellular pressure.

By varying these parameters one can simulate some real-life patterns.

Click here for a larger view.

A bunch of related publications is available here.

Top row: (1) Ball model; (2) Delaunay triangulation;

Bottom row: (3-6) Alpha-shapes; (7) Morse-Smale complex;

An important use of these algorithms is finding functional spots on large protein molecules.

Note:

Nowadays, these algorithms are included in many packages.

At that time I had to implement all from scratch.

Paint larger area than your computer opponent.

Used techniques: Voronoi diagrams, Minimax algorithm, OpenGL.

Download: colors.zip (1.6M).

WARNING: This one may be addictive! :)

Connect all lights around the globe.

Used techniques: Kruskal's MST algorithm, OpenGL.

Download: l3d.zip (51K).

This was my class project for the Video Game Development class at UIC in 2008.

Swipe opponent's checkers out from the board using mouse wheel as flick controller.

More screenshots and downloads are available here.

A sample video from one of my previous employments.

Click here for a larger view.