Through the use of Pygame, implemented an aesthetically pleasing pathfinding visualizer

Given a start and end node, and any obstacles/walls, the program will illustrate the shortest path if it exists

Mouse:

left click - to place the start node, end node, and walls (in that order)

right click - to undo any node or wall

Keyboard:

enter - to start the visualizer

p - to rewatch the animation

r - resets all nodes and walls that have been placed