Asymmetrically interacting particles (AIP).

Also known as "Particle Life".

Latest (interactive) version can be found in c++/v2/ folder.

Keyboard commands (only in v2):

• (-, =): Decrease / increase force strength.
• ([, ]): Decrease / increase interaction range.
• (;, '): Decrease / increase elasticity of collisions.
• (., /): Decrease / increase collision radius.
• R: Reset forces/colors (generates new random interactions and group colors).