Pendulum Studio 1.4.3

This application provides a real-time simulation of nine distinct pendulum systems, accessible directly from your smartphone. Users have the option to set the simulation as a live wallpaper through their device's settings.

Included Systems:

1. Mathematical Pendulum (2D): The fundamental pendulum system.
2. Pendulum Wave Effect (3D): An intriguing wave pattern emerges when multiple pendulums are synchronized.
3. Spherical Pendulum (3D): A three-dimensional extension of the mathematical pendulum.
4. Spring Pendulum (2D): A mass attached to a spring mechanism.
5. Spring Pendulum (3D): A three-dimensional variant of the spring pendulum.
6. Double Pendulum (2D): A classic example of chaotic motion, sensitive to initial conditions.
7. Double Spherical Pendulum (3D): A three-dimensional extension of the double pendulum.
8. Spring Mathematical Pendulum (2D): A rod connected to a spring.
9. Spring Spherical Pendulum (3D): A rod attached to a spring in three dimensions.

Features:

• Real-time simulations are accomplished by numerically solving the Lagrange equations of motion.
• The device's accelerometer is utilized for dynamic determination of gravitational force.
• The simulation accounts for friction, illustrating damping effects on pendulum motion—recommended particularly when using sensor-based gravity.
• Interactive manipulation of pendulum positions is facilitated via touch input.
• A pinch-to-zoom gesture allows for convenient scaling within the simulation environment.
• All parameters for each system are adjustable in the preferences menu to tailor the user experience.

Acknowledgements:

OpenGL tutorials available at http://www.learnopengles.com/

The ColorPickerView library can be found at https://github.com/danielnilsson9/color-picker-view

The source code for the application is accessible at https://github.com/vlvovch/pendulum-studio