Push Swap Visualizer

This project is a visualizer for the "PUSH_SWAP" 42 School Project.

Push Swap is a program that takes as argument a space separated list of numbers and outputs a list of commands that can be used to sort them.

You can read the subject here.

Install

• Clone the push_swap_visualizer repository into the directory where your push_swap project is located:

git clone https://github.com/o-reo/push_swap_visualizer.git

This project uses C++17, cmake, SFML and ImGui.

• Install required packages (if not already installed) For Debian-based systems, you can install the necessary packages using the following commands:

sudo apt-get update
sudo apt-get install cmake
sudo apt-get install g++
sudo apt-get install clang
sudo apt-get install libgl1-mesa-dev libglu1-mesa-dev
sudo apt-get install libx11-dev libxrandr-dev
sudo apt-get install libudev-dev
sudo apt-get install libfreetype-dev

• Navigate to the push_swap_visualizer directory, create build directory, and navigate into the build directory:

cd push_swap_visualizer
mkdir build
cd build

• Generate the build files using CMake and compile the visualizer:

cmake ..
make

• Run the visualizer:

./bin/visualizer

Usage

• If you've relocated your push_swap program, simply update the visualizer's menu directory from "../../push_swap" to the new path of your push_swap program. For instance, "../../new_directory/push_swap".

• In the Values window

  • Choose the size of the push swap input with the slider [Optional]
  • Shuffle the input [Optional]
  • The space separated values should be filled automatically, you can also put your own values
  • Set the Push Swap program path (Absolute or relative path).
  • Compute the sort commands, it will display OK when done.

• In the Controls window

  • Load the commands in the visualizer
  • Start the animation
  • Adjust the Speed as needed
  • Pause and go Step by step to see the details of your algorithm.
  • Load to restart the animation