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When I first read the title, I thought that I might have to go outside. But then I remembered that Octrees are in the computer. Yay, don't have to go outside!

It took me a month to implement quadTree, which is amazing. I always learn.

This channel is gem! Thank you for your content 😍

Uh, interesting topic! :D

Happy Sunday everyone! I hope this video helps to explain Octrees and gives you some ideas for how you can use them in your projects!

Thank you for the video. I'm enjoying your content so much! What you think about Zenject and ECS frameworks?

A small suggestion: When you're using non-standard methods, please tell us where they are coming from. Took a while to find InRangeOf(). Just a quick mention of which class it is in would be nice.

I saw the reddit post about this package being release, I'm glad someone already made a video about it! :)

Interesting, could this replace Unity Visual Scripting (if you built your own nodes) and would it be more performant I wonder?

The only thing that's not right about this video is the name you used for your spline follow class, it should be AwesomeFollow instead of SmoothFollow 😆 I do like that they split the components up more

Hey @git-amend, marvelous video as always. Thank you so much! I had a few questions though. Whenever you Register and create your bindings on OnEnable, wouldn't that mean that the Binding field would get overridden each time the game objects gets enabled? My intuition tells me that creating the binding should live inside Awake(), and Registering / Unregistering should live inside OnEnable() and OnDisable() respectively. Other question is: what is the gain from adding the IEventBinding<T> layer to the architecture? Couldn't we just use Action<T> and Action? Or at least make the whole IEventBinding logic private to the EventBus, so it's encapsuled inside of it. Moreover, IEventBinding does not have the `event` keyword, meaning the event could be overwritten or set to null by anyone manipulating an instance of IEventBinding. What are your thoughts about that? Thanks again!

This is one of the few channels who dont just show how to do things in a beginner way, but how to up your game, its a very valuable channel and really should be way more popular. I like that nearly every video is self contained enough that you can go there, view a thing, decide yes, i want that, and then go off and implement the thing in a project without too much of the oh, you need to have 15 other videos worth of stuff in the project before it even dreams of working

On 11:28 following line is missing in TakeDamage method: `CurrentHp.Value -= damage`

looks awesome. One question I have: How good is the performance of this? What if I want to create 2D scenes with about 500 agents, controlled by behaviour graphs?

I love this, but the problem is you cant have dependencies to your own packages, the package manager just doesnt support Github links as dependencies. It has to be the com.packagename.etc format. And its very frustrating for a modular packaging setup. Im still trying to figure out a solution, and i think the cloest ive gotten is via hosting your own com. packages using docker, but i didnt quite get it to work, but i do think that is the highest chance of getting this to work. I'd love some advice here! And as an example of what i want, Say i have a package that gives me the foundation for creating templates, but then i have multiple subpackages, all of them needing just one template, but i dont want all of them to have the whole template boilerplate code

Thanks YT for recommending this vid. I was trying to find your channel again and couldnt ^^.

Very good and in-depth video, thanks!

Note if you put your Player (Hero) on the DontDestroyOnLoad level: "It seems like the issue you're encountering is due to the way Unity handles objects marked with DontDestroyOnLoad. Specifically, your Hero object is a singleton that persists across scene loads because of the DontDestroyOnLoad(gameObject); call in its Awake() method. This causes it to reside in a special scene called the DontDestroyOnLoad scene, which is not part of the active scene hierarchy. When you use FindObjectsByType<T>() or FindObjectsOfType<T>(), these methods typically search only within the active scene's hierarchy and do not include objects in the DontDestroyOnLoad scene. As a result, your Bind<T, TData>() method in SaveLoadManager is unable to find the Hero instance, and thus the Bind call doesn't link up the IBind data as expected."

Man, I love this channel so much

Thanks for this tutorial! Is there anyway to add [TextArea] to a string in the blackboardvariable, wanting to be able to add lines in the inspector panel

Amazing, thank you.

Thank you for this video, it's helpful! I would like to see a tutorial about an implementation of the GOAP system with this new tool please 😊

I'm using this for a space ship controller. It always has a forwad movement vector and rotates based on the player's input. I'm facing a lot of stutter rotating left/right because of it being in FixedUpdate, rather than Update itself. Could I duplicate the HandleClient and HandleServer Tick into Update on top of having it in FixedUpdate? That feels like the wrong approach. Does anyone have any ideas?

Great setup! thanks for the tuto :) I quickly read comments, not sure if someone mentioned it but i love "code todo list" which is an asset that shows you your comments (by detecting keywords like TODO, FIX, REFACT) and allow quick opening of the file at the correct line. Awesome for my little brain!

Regarding the animations I'm switching to MxM (Motion Matching for Unity) for the exact same reason you mentioned about Mecanim If you haven't already, think you can take a look?

Man, the content of your videos is fantastic and really good quality as well. This is a nightmare comment for any TH-camr but, have you ever thought about making a course with many of the content and knowledge you have given on your other videos? Having your teaching and content quality in a nicely packed course could be a really nice experience! Thank you for your videos, as always!

Hello, does anyone has a link to the earlier video that he mentions here? 3:17 I'm interested in why he made that change Thank you!!!

Omg you teaches more than the main topic 🤔

Hey @git-amend! great vid!) how different is the installation in this way from creating a template project with all the folders and assets and packages? Later, just copying it. This is the most direct approach, I wonder if it will break meta files, etc.? And also, as far as I remember, you can create your own template directly in the Unity Hub

Could this library replace the event bus pattern? I have an inner feeling that it could, but I haven't yet figured out how exactly. And I'm very used to scriptable object event buses, are they adequate to use alongside the library?

Hey, based on what does this patrolling work? Will it avoid obstacles? Speaking for 2D world if anybody has some experiences :)

I found a good way to organize the tree: Use Unity's Hierarchy tree. Basically, make node a gameObject and add it as children of the tree. Then you can process nodes in sequence of child index. The good thing is that you can drag around any node without changing scripts. you can read the status of each node by changing the name of respected gameObject

Is there any other usage of Behavior Tree besides creating an RPG-like character? I always wanted to utilize this design pattern and the tools that come with it, but it seems like I cannot find a good use case for it. I'm not making an RPG, so it seems like there's no much reason to make a behavior tree for a simple enemy AI that only has one state of being.

But why does it lag even with 4 nodes in the graph?😃 Looks like another ShaderGraph that freezes for several seconds when changed anything

Will it be new not supported feature of unity that lacks ton of stuff and after all is programmer heavy anyways? Find out in the next episode of Unity Roadmap!

Incredible how fast you made this, well done.

I am a Behavior Designer user from years ago as Unity lacked a node-based system (Unreal has) so it is good news for all who do not want to spend money on the asset, or just prefer this workflow...Wich after watching the video, it is pretty similar and I would say that I prefer that GUI Now, I only miss an Octree system (Unreal also has a built-in) as I tried to implement my own one (following paid courses that did not help) and finally, I created a functional one but I am not totally satisfied. If a great programmer like you could show us how to implement a good Octree system I would thank it forever :P Thanks for the video!

Voted for you, good luck you deserve it!

Do you think that this can replace the normal statemachine workflow? If so would you say that it's scalable?

I've been using BehaviorDesigner Asset for a while now and it's been working quite well for my project. But I am super excited about this, Unity's been really missing node-based interfaces that the competition has had for quite a while now. Thank you so much for the video and for shining a light on this new graph editor, as it flew under my radar completely but it looks so good!

I made my own behaviour tree few months back. It's working fine but editing it isn't that fine. Now I feel like I wasted my time. Great video!

god dang it I've been meaning to release my own behavior tree solution on the asset store for years now but life just keeps getting in the way now it's basically futile. And this is way better than anything I could do