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Interactive Solar System Simulation
Linköping University
Overview
A comprehensive solar system simulation built as a Blender add-on that uses Euler approximation to accurately model planetary orbits around a sun, with customizable parameters and visualization capabilities.
Key Features
- Physics-Based Simulation: Uses Euler approximation to calculate accurate planetary orbits
- Custom UI Panel: Intuitive interface for creating and customizing solar systems
- Keyframe Animation: Automatically animates each planet's movement
- Customizable Parameters: Adjust masses, distances, velocities, and other orbital parameters
- Advanced Mode: Option for exponentially more precise but computationally intensive simulations
- Visual Effects: Custom shaders and lighting for realistic planet and space rendering
Solution
This project was created as part of the TNM085 Modeling Project course at Linköping University. It demonstrates practical application of physics simulation in a 3D environment, combining mathematical modeling with visual representation.
Outcome
The system allows users to create multiple planets with unique properties, visualize their orbits, and generate animations showing the dynamic interactions between celestial bodies. The code has been updated to match modern Blender Python standards, particularly regarding shader node implementation. The add-on can be installed directly into Blender, making it accessible as a tool in the sidebar panel. Users can choose between standard simulation for quick results or advanced simulation for more precise orbital mechanics.