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A* ("A-star") algorithm in JavaScript - Student Worlds 2022

Student Worlds from an AI course in 2022.
Students were to write Worlds to demonstrate aspects of the A* pathfinding algorithm. Here are the best submissions.

Dynamic A* with graphical path

Students were to get the A* pathfinding algorithm working in a version of Complex World. This is a 3D graphics World, but actually a 2D pathfinding problem. The "enemy" chases the moving "agent". It calculates a new A* path to the agent every timestep. The path should route around obstacles. Diagonal moves are not allowed. The students were to show this path graphically.

Hound and Hare (...
264 runs ♦ 0 likes
By Paul R  
Created: 8 Oct 2022
Modified: 17 Sep 2023
Clone of "Complex World" by Starter user
Halloween A*
648 runs ♦ 2 likes
By Deborah Djon  
Created: 31 Oct 2022
Modified: 17 Sep 2023
Clone of "Complex World" by Starter user
Assignment - 1 S...
38 runs ♦ 0 likes
By Kavach Dheer  
Created: 12 Nov 2022
Modified: 17 Sep 2023
Clone of "Complex World" by Starter user
Complex World (c...
35 runs ♦ 0 likes
By Sunil Jagtap  
Created: 7 Nov 2022
Modified: 17 Sep 2023
HarryPotter
A* Lettuce (World 1)
174 runs ♦ 0 likes
By Tristan Everitt  
Created: 26 Oct 2022
Modified: 17 Sep 2023
CA686i - Practical 1 A* (World 1) Clone of "Complex Mind" by Tristan Everitt
Complex World 1
372 runs ♦ 0 likes
By Vincent  
Created: 25 Oct 2022
Modified: 17 Sep 2023
World 1: A* to seek out the agent
Complex World (c...
61 runs ♦ 0 likes
By arpit  
Created: 11 Nov 2022
Modified: 17 Sep 2023
Clone of "Complex World" by Starter user


Moving walls

The algorithm must adapt to moving walls.

Complex World Wi...
883 runs ♦ 0 likes
By Sunil Jagtap  
Created: 10 Nov 2021
Modified: 17 Sep 2023
Moving Wall Harry Potter
Halloween A* + M...
197 runs ♦ 0 likes
By Deborah Djon  
Created: 4 Nov 2022
Modified: 17 Sep 2023
Clone of "Halloween A*" by Deborah Djon
Hound 2 - Moving...
187 runs ♦ 0 likes
By Paul R  
Created: 23 Oct 2022
Modified: 17 Sep 2023
Clone of "Hound and Hare (complex world)" by Paul R
Complex World (c...
67 runs ♦ 0 likes
By arpit  
Created: 12 Nov 2022
Modified: 17 Sep 2023
Clone of "Complex World (clone by arpit) Final A* Part 1" by arpit
Complex World 2
243 runs ♦ 0 likes
By Vincent  
Created: 10 Nov 2022
Modified: 17 Sep 2023
World 2 : Move some of the walls dynamically
A* Lettuce (World 2)
76 runs ♦ 0 likes
By Tristan Everitt  
Created: 26 Oct 2022
Modified: 17 Sep 2023
CA686i - Practical 1 A* (World 2): Clone of "A* Lettuce" by Tristan Everitt
Assignment - 2 S...
21 runs ♦ 0 likes
By Kavach Dheer  
Created: 12 Nov 2022
Modified: 17 Sep 2023
Clone of "Assignment - 1 Submission" by Kavach Dheer


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