Clocked replication and OnScreenDebug

[Beider]

I decided to make a pull request for this before I add more features, there are still outsanding features but this pull request is getting massive so I would like to merge this for now.

New features:

• MDGameSynchronizer has been moved and has minor fixes
• MDGameClock was added
• Clocked members are now automatically picked up by [MDReplicated] attribute if GameClock is on
• [MDReplicatedSetting] has been added
• Bunch of supporting functionality for these features added.

[Beider]

This fixes Fixes Issue #18 - On Screen Debug Fixes Issue #22 - Parameters for MDReplicated

Sadly Issue #17 is still not complete, there are a few outstanding things left. I could file a separate item for those so #17 could be closed if that is preferable over keeping it open?

Outstanding issues are:

• Replication Group Manager

  • Need to put interval updated properties into separate update groups at different frames
  • Should load balance automatically

• Custom MDRpc calls that take game clock into account

  • This is the solution to OneShot replication

• Clean up buffered values

  • In theory they could now last for the duration of the connection if something ends in the buffer but the node never arrives. Problem?

• Add more tests

  • Test all sort of property configuration (unreliable, reliable, interval, onchange, join, one shot)
  • Add test for buffered values by adding stuff to the buffer before starting the game (Text box that adds any message to the text)

I would like to switch from measuring how often updates are done from milliseconds to frames. So you say I want to update every 6 physics frames. Side effect would be replicator would be moved from idle frame to physics frame, is this bad? Are idle frames reliable? If game is very busy do idle frames still happen?

I added documentation for the new features here.

[DoubleDeez]

Yeah I think close #17 and opening new issues for each one makes more sense. I'm not too sure on the details of idle_frame, the main thing I wanted from it was to run code at the end of a frame so that we're sending RPCs as soon as possible but with interpolating and stuff it might not be as necessary so I'd be okay with moving to physics frames and offsetting by frame counts.

[Beider]

Alright I will change to physics frame when I fix the other issues that you will have for this pull request. I will open a new issue for each thing mentioned above so we can close #17. If you got time to do the review in the next days I got time to work on this over the next few days.

[DoubleDeez]

Sounds good. I'll look over it now

[DoubleDeez]

Just needs the typos fixed then I'll merge - thanks for doing all this!

[DoubleDeez]

Oh yeah, the README needs to be updated with the new files

[Beider]

Done, I fixed both of them now. Once you pulled it I will create a new request for the MDRpc changes.