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Showcase Burst jobified 2d pathfinder (Unity 2021.3.0f1)

Discussion in 'Entity Component System' started by mmankt, Jul 24, 2022.

  1. mmankt

    mmankt

    Joined:
    Apr 29, 2015
    Posts:
    49
    Decided to do something for fun on friday evening and ported my old AS3 pathfinder used in my games (Intruder Combat Training 2x and War Heroes: France 1944) to Jobs and Burst.

    https://github.com/mmankt/BurstPathfinder/tree/release/0.1a

    Right now it's just a proof of concept and I think it works pretty fast. 1mln nodes in ~27ms/10k nodes in 0.3ms on my Ryzen 5900x.

    Very happy that burst compilation speeds up that C# code around 10 times!

    Paths might not be optimal right now on huge grid like graphs, will look into it.

    Maybe someone will find it useful and build upon it. I will be doing some more development on it in my free time to add some more needed features and real world use demos.

    Original code in action :



    Maybe some of more up to date with burst and jobs collegues will have some pointers about what I'm doing in a wrong way :)
     
    mmankt, Jul 24, 2022
    #1
    Antypodish, apkdev, charleshendry and 1 other person like this.