Thank you kindly!

The best resource available to understanding multiplayer and how it works for Unreal is this PDF: cedric-neukirchen.net/Downloads/Compendium/UE4_Network_Compendium_by_Cedric_eXi_Neukirchen.pdf I also already have some tutorials on multiplayer replication on the channel. Game development is a complex subject in itself, multiplayer on top of it makes it more difficult. But getting some basics of the flow can go a long way.

Thank you. Glad to hear you like it. :)

Glad to hear it. :)

You are very welcome!

I appreciate you telling me that, thank you for your support Ray. :)

Happy to hear it was useful!

Thank you. :)

:)

@@LeafBranchGames can you make replication system for press "shift key" to increase or decrease max walk speed of player please ? , all method on YT is say make two Event , one as server and second as client and run first on server and second on owning client but all of these methods is not working ,

@@KasimMeta If you want to learn about multiplayer, I would recommend Bry from my "great unreal engine channels" playlist.

@@LeafBranchGames can u send link please ?🤍 of that

@@KasimMeta www.youtube.com/@LeafBranchGames/playlists

You are very welcome

Make sure you have done everything according to the tutorial. Especially the parts where we create, show and update the widget information.

You can replicate anything that is not on the local client. A UI element tends to only be relevant on a specific client.

When you have the progress widget in the editor, you can see all the properties it has and you can toy around with them to see what they affect. In the case of a progress bar, it is called percent. So you can bring your other widget in, play around with its properties and you will see which property controls it in the manner you want it to change.

If you follow the tutorial closely, you should not run into such an issue.

You are not forced to use GAS to get multiplayer replication to work. The benefit of using GAS is that you have a robust system with a lot of features out of the box. The down side is that it might be a bit complex. But you can for sure do all of it yourself if you want to, like done here in the tutorial. Yes, this can be done for the RP tutorial series as well if you want to.

That means you have missed some part in the tutorial related to the UI updating. The fastest way to fix it would likely be to redo the tutorial since it is so short. But if you want a learning experience for why the error is happening, I would suggest debugging the issue.

@@LeafBranchGames the Ui part all in the possess event right? i will check it again

You are very unlikely to have a user interface without your main playable character available and loaded in memory.

Not really a multiplayer specific feature. You just want to have one healthbar somewhere and have that affected by damage adn heals and then show the current status. All the other logic is the same.

Characters with common logic can reduce code duplication through the use of inheritance. So the common class that has the health logic would be the same for all of them.

@@LeafBranchGames Great! I could understand what u said, but I don't know about how this works... I'll have to do something for this inheritance? srry about anything, I'm not native speaker, so... haha

@@matheusvidal3537 Inheritance is a concept within object oriented programming as a way to reuse code for classes that share commonality.

​@@LeafBranchGamesLet's see if I did understood... In essence, I need to finalize this main BP_Character, which serves as the foundational blueprint for all others. By creating my actual character as a child of this blueprint, the HealthBar functionality should operate seamlessly, correct? This approach ensures that the HealthBar will continue to function for my subsequent characters, correct? I appreciate the clarification. Moving forward, I understand that for this I should develop all my new characters BP by right-clicking on this main BP already made and clicking on "Create Bind Blueprint Class", is that right? Thank you for your assistance. You have one of the best channel to learn gamedev

It is one of two things typically. Either the value is not being changed or the UI is not properly reacting to the value.

Sounds like you missed something with the create UI on client event possibly. Make sure to do everything like in the tutorial.

I would look at the events executing on server and replicating to clients. Likely one of them is incorrectly setup.

Hello! Unfortunately, the short answer is that you missed something in the tutorial, I would recommend making sure you do every little detail the same as in the video. Or start with singleplayer HP first, and when that works for you - move to making multiplayer. It cna be something like default value not set, to a pin not connected, to having an incorrect reference. There are many different mistakes that could result in that effect.

@@LeafBranchGames Cheers! :) Rofl okay i just found the issue so at "event anydamage" when i subtract damage with health i had damage on 1. pin and health on 2. pin never thought of that xD have a nice day mate :)

It is exactly the same theory as in the tutorial. The difference is that your UI belongs to your controller and your pawn. That is not true for others. So you would need a reference to either all those objects/characters/actors you want to track, or just have your UI get fed that information whenever they change by a central class that keeps track of that.

@@LeafBranchGames Thanks bro, love u. If one day u do a tutorial about it, I'll be happy 😁