Does StreamPeerTCP guarantee received packet is same from server?

modernator

I'm making simple Godot project that works with Node.js server. To receive and send packet to Node.js server, I used StreamPeerTCP.

First seems works, but after 2nd transmission from server, extract data from packet were broken and mess all other logics.

This wasn't happened when same logic tested with Unity C#: https://github.com/rico345100/unity-multiplayer-with-nodejs/blob/master/Assets/Scripts/Network/NetworkManager.cs

Here's the repo I'm currently developing: https://github.com/rico345100/godot-multiplayer-with-nodejs https://github.com/rico345100/nodejs-tcp-server-for-godot

Used Godot 3.1.2 but also works with 3.2.rc6. Tested with Godot 3.1.2 and macOS 10.13.6.

novaleaf

I didn't look at your projects, but just some ideas:

i think you need to take some additional debugging steps. make a test project that sends each packet with verifiable information (CRC) plus timestamp.

you may be making assumptions such as arrival order, and the timestamp could help you detect that. the crc will help you verify your data integrity.