lsystem – An interactive L-System Simulator

The lsystem application is an interactive fractal generator for Lindenmayer systems (also called “L-systems”, Wikipedia). It supports Lindenmayer systems with arbitrary many variables (including helper variables which do not result in painted segments), different angles for left/right rotations and scaling down drawings within the recursive call. The user interface is written in Qt5.

• The C++/Qt Source Code (MIT License) is available in the GitHub repository.
• A short description about L-systems and my program (in German).

Prebuild binaries (v0.9.0)

• Download prebuild binary of lsystem 0.9.0 for Linux (application only, requires Qt6.5 or higher)
• Download prebuild binary of lsystem 0.9.0 for Windows (zip archive with all required dependencies)

Screenshots