Looks like a lot more than just netcode is getting rewritten. Removing coroutines because there are better ways of handling asynchronous tasks, removing filestream because that's to be reimplemented later
These functions needed to be replaced because they rely heavily on reliability.
Instead, new functions called (Write/Read)Data(Server/Client) will be added.
Separating client and server code into completely separate functions will help ensure that proper security checks are performed.
- using worldposition instead of simposition (an item outside the airlock can be close enough to pick up even if it's far away in physics sim coordinates)
- checking if the player is inside the interact trigger of the item
- better way of checking if the item is a ladder
Client doesn't receive its own real position from the server yet (and I actually can't find where the code filters this information out, but since I'm doing a rewrite it probably won't matter), and since the inputs aren't sent reliably or redundantly, desync is inevitable.
- AICharacter, hull, structure and submarine updates from clients are ignored
- character updates from anyone else than the client controlling the character are ignored
- players can't pick/drop items from anyone else's inventory (unless the target is unconscious/stunned/cuffed)
- server has authority over reactor temperature
- items inside the respawn shuttle
- using the teleport method when moving a character into or out from a sub
- removing dropped items from the respawn shuttle when respawning
- after receiving a StartGame message, clients will wait until the game is loaded before reading new messages from the server
- the Item(prefab, position, submarine) constructor uses the position as the center of the item, not as top-left corner
- syncing items spawned/removed mid-round
- syncing characters spawned mid-round (through the console or by respawning)
- making sure that item IDs of the spawned characters match
- syncing wall damage
- waypoints are created between docked subs and removed when they undock
- fixed start waypoint being left out of steering paths
- NPCs won't close doors/hatches on themselves
- NPCs won't let go of ladders until their feet are above the lower edge of the hull
- fixed FindDivingGear "loops": need to find a suit -> need to get to a suit -> need a suit to get to the suit -> need to find a suit...
- fixed characters constantly turning from side to side in small rooms
- recursive function for finding the button which opens a door (so a button doesn't have to be connected straight to a door for an NPC to be able to open it)
- AIObjectiveGetItem keeps searching for more suitable items even if a path to a matching item has been found
- characters can run while grabbing/dragging someone
- inventory and chatbox are hidden when stunned
- turret rotation is reset between minRotation and maxRotation when changing the rotation limits
- fixed explosion damage being applied to simPositions of the limbs instead of worldpositions
- contacts between limbs and the sub are temporarily disabled before teleporting to prevent the character from "exploding"
- impact damage is disabled for 0.25 seconds after teleporting in case the character still explodes
- characters with disabled impact damage won't damage the walls when hitting
- the collider of SubmarineBody is generated based on walls instead of hulls
- fixed Submarine.CheckVisibilit ignoring fixtures with (CollisionWall | CollisionLevel) collisioncategory
- characters aren't teleported outside until they're far enough from hulls (prevents them from "jumping" outside as they're teleported partially inside the body of the sub)
- arms are mirrored/flipped when turning in water
- changes to the dying logic: characters will be unconscious when their health or oxygen goes below 0.0, and die when it drops to -100.0 (if either of the values is below zero, it will automatically decrease so the character will quickly die without medical care)
- fixed LightSprite being drawn on LightComponents even if the item is inside an inventory
- characters extend their arm more when placing signal items
- fixed lightcomponent LightSprites "twitching" when the sub is moving
- fixed null reference exceptions in Hull.Render if no submarine has been loaded
- submarine descriptions
- emergency sirens in Aegir & Vellamo
- changed the required item for fabricating a wire from "Copper" to "Copper Bar"
- wires and alarm buzzers can be fabricated
- fixed items selecting constructions outside the hulls
- ItemLabel.TextColor works now
- removed a random dot at the corner of head5.png
- inventory is visible in wiring mode
- fixed null reference exceptions in AIObjectiveGoto and Holdable
- new oxygen and welding fuel tank sprites
- more reliable method of checking that the sub can pass through the level
- moved the name of the highlighted item to the bottom of the screen
- changes to drowning/suffocation logic (oxygen-value drops/rises at a fixed rate depending on whether there's enough oxygen available, instead of effects "stacking")
- fixed server not sending kill-events when a monster dies
- some interpolation when correcting character positions
- physicsbody position lerping improvements
- sending AICharacter Dir instead of TargetDir
