Algo Visualizer - pathfinder

- shortest path
- A*

Instructions:

1. pipenv install (mac users v2)
   • install dependencies: pygame
2. run "python astar.py" to load game
3. note - uses PriorityQueue to manage min g_scores
   • from queue module

Controls:

• 1st left mouse click - draw start point
• 2nd left mouse click - draw end point
• left mouse click - draw barrier blocks
• spacebar - Start algorithm
• right mouse click - erase
• X - top left, close game
• C - clear whole board

- Have Fun!

Will be adding more soon, need to keep studying python!