N-Body Simulation C++

Description

Implementation of a customizable, to scale, N-Body simulation using C++ and SFML 3.0
Uses the Verlet integration method

Examples

Two body problem, circular orbit

Two body problem, elliptic orbit

Three body problem

Earth - Moon

And more

Usage

Create a custom JSON file or use a preexisting one

CLI soon

Installation

Prerequisites

• C++ compiler (gcc, g++, cl, clang)
• CMake 3.28 or newer

Clone the repository

git clone https://github.com/Corentin-Mzr/nbody-cpp

Build the project

From the root folder, execute the following commands

cmake -B build
cmake --build build

Run the program

To run the program, launch it from the build/bin folder

cd build/bin
./NBody.exe

More about

The N-Body problem

N-Body simulations

Verlet integration

Nlohmann's JSON Parser

SFML 3.0