A* Pathfinding

Guide used

Pathfinding with Javascript: The A* Algorithm

Updates

Added diagnal movement
Added obstacles
Converted to use canvas
Drag and drop end point with updating path
Smoothed line drawn for path
Reads data directly from maze image

Mazes generated with

Maze Generator

Demo in codespace

Open this repo in a codespace
Start the server.py
Open link listed under port 8000 (ports tab above the terminal)

Results