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VeriorPies / ParrelSync

(Unity3D) Test multiplayer without building
MIT License
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[BUG] ParrelSync client receiving position updates extremely slowly on Mac #68

Open styliann-eth opened 2 years ago

styliann-eth commented 2 years ago

Describe the bug ParrelSync is not working properly/very slow when used with Unity NetCode for GameObject on a MacBookPro with M1 Max chip.

To Reproduce Steps to reproduce the behavior:

  1. Clone a Unity game project using Unity NetCode for GameObject (with either UNet or UTP transport).
  2. Enter play mode on both the original project and the ParrelSync clone.
  3. Move a unit on either the editor acting as host or the one acting as client.
  4. See how slow the movement is. You also get the following error hundreds of times: OverflowException: t = -0.7366661 but must be >= 0. range 0.0174800596106799, RenderTime 15.9465222207177, Start time 15.9593991889246, end time 15.9768792485353 Unity.Netcode.BufferedLinearInterpolator`1[T].Update (System.Single deltaTime, System.Double renderTime, System.Double serverTime) (at Library/PackageCache/com.unity.netcode.gameobjects@1.0.0-pre.3/Components/Interpolator/BufferedLinearInterpolator.cs:182) Unity.Netcode.Components.NetworkTransform.Update () (at Library/PackageCache/com.unity.netcode.gameobjects@1.0.0-pre.3/Components/NetworkTransform.cs:836)

Expected behavior When I first started using ParrelSync the simulation was as smooth on the client as it was on the host.

Screenshots/Video If applicable, add screenshots or video link( Youtube/Vimeo) to help explain the problem.

Enviroment (please complete the following information):

Additional context The problem occurs irrespective of whether the clone or the original are acting as client/host. I'm using the default NetworkTransform (not the ClientNetworkTransform) so the host is the one sending all the position information.

314pies commented 2 years ago

Don't have an M1 Mac for testing this out :( Is anyone else also experiencing this issue?

styliann-eth commented 2 years ago

Don't have an M1 Mac for testing this out :( Is anyone else also experiencing this issue?

Unity QA reached out to me about this. I will test tonight on my Intel Mac to make sure that this only occurs on M1 Macs and let you know.

hyouuu commented 2 years ago

I'm also experiencing this - @ns2808 any findings?