jecs/demo/net/server.luau
Marcus a73eeb1a4f
Demo (#96)
* Fix query types

* Add systems to demo

* Remove comments of inlined versions

* Fix style

* Replication

* Test :iter
2024-08-07 18:45:56 +02:00

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--!strict
--!native
--!optimize 2
--!nolint LocalShadow
--#selene: allow(shadowing)
-- File generated by Blink v0.14.1 (https://github.com/1Axen/Blink)
-- This file is not meant to be edited
local Players = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local RunService = game:GetService("RunService")
if not RunService:IsServer() then
error("Server network module can only be required from the server.")
end
local Reliable: RemoteEvent = ReplicatedStorage:FindFirstChild("BLINK_RELIABLE_REMOTE") :: RemoteEvent
if not Reliable then
local RemoteEvent = Instance.new("RemoteEvent")
RemoteEvent.Name = "BLINK_RELIABLE_REMOTE"
RemoteEvent.Parent = ReplicatedStorage
Reliable = RemoteEvent
end
local Unreliable: UnreliableRemoteEvent = ReplicatedStorage:FindFirstChild("BLINK_UNRELIABLE_REMOTE") :: UnreliableRemoteEvent
if not Unreliable then
local UnreliableRemoteEvent = Instance.new("UnreliableRemoteEvent")
UnreliableRemoteEvent.Name = "BLINK_UNRELIABLE_REMOTE"
UnreliableRemoteEvent.Parent = ReplicatedStorage
Unreliable = UnreliableRemoteEvent
end
local Invocations = 0
local SendSize = 64
local SendOffset = 0
local SendCursor = 0
local SendBuffer = buffer.create(64)
local SendInstances = {}
local RecieveCursor = 0
local RecieveBuffer = buffer.create(64)
local RecieveInstances = {}
local RecieveInstanceCursor = 0
type Entry = {
value: any,
next: Entry?
}
type Queue = {
head: Entry?,
tail: Entry?
}
type BufferSave = {
Size: number,
Cursor: number,
Buffer: buffer,
Instances: {Instance}
}
local function Read(Bytes: number)
local Offset = RecieveCursor
RecieveCursor += Bytes
return Offset
end
local function Save(): BufferSave
return {
Size = SendSize,
Cursor = SendCursor,
Buffer = SendBuffer,
Instances = SendInstances
}
end
local function Load(Save: BufferSave?)
if Save then
SendSize = Save.Size
SendCursor = Save.Cursor
SendOffset = Save.Cursor
SendBuffer = Save.Buffer
SendInstances = Save.Instances
return
end
SendSize = 64
SendCursor = 0
SendOffset = 0
SendBuffer = buffer.create(64)
SendInstances = {}
end
local function Invoke()
if Invocations == 255 then
Invocations = 0
end
local Invocation = Invocations
Invocations += 1
return Invocation
end
local function Allocate(Bytes: number)
local InUse = (SendCursor + Bytes)
if InUse > SendSize then
--> Avoid resizing the buffer for every write
while InUse > SendSize do
SendSize *= 1.5
end
local Buffer = buffer.create(SendSize)
buffer.copy(Buffer, 0, SendBuffer, 0, SendCursor)
SendBuffer = Buffer
end
SendOffset = SendCursor
SendCursor += Bytes
return SendOffset
end
local function CreateQueue(): Queue
return {
head = nil,
tail = nil
}
end
local function Pop(queue: Queue): any
local head = queue.head
if head == nil then
return
end
queue.head = head.next
return head.value
end
local function Push(queue: Queue, value: any)
local entry: Entry = {
value = value,
next = nil
}
if queue.tail ~= nil then
queue.tail.next = entry
end
queue.tail = entry
if queue.head == nil then
queue.head = entry
end
end
local Types = {}
local Calls = table.create(256)
local Events: any = {
Reliable = table.create(256),
Unreliable = table.create(256)
}
local Queue: any = {
Reliable = table.create(256),
Unreliable = table.create(256)
}
function Types.ReadEVENT_UpdateTransform(): (number, CFrame)
-- Read BLOCK: 32 bytes
local BLOCK_START = Read(32)
local Value1 = buffer.readf64(RecieveBuffer, BLOCK_START + 0)
local X = buffer.readf32(RecieveBuffer, BLOCK_START + 8)
local Y = buffer.readf32(RecieveBuffer, BLOCK_START + 12)
local Z = buffer.readf32(RecieveBuffer, BLOCK_START + 16)
local Position = Vector3.new(X, Y, Z)
local rX = buffer.readf32(RecieveBuffer, BLOCK_START + 20)
local rY = buffer.readf32(RecieveBuffer, BLOCK_START + 24)
local rZ = buffer.readf32(RecieveBuffer, BLOCK_START + 28)
local Value2 = CFrame.new(Position) * CFrame.fromOrientation(rX, rY, rZ)
return Value1, Value2
end
function Types.WriteEVENT_UpdateTransform(Value1: number, Value2: CFrame): ()
-- Allocate BLOCK: 33 bytes
local BLOCK_START = Allocate(33)
buffer.writeu8(SendBuffer, BLOCK_START + 0, 0)
buffer.writef64(SendBuffer, BLOCK_START + 1, Value1)
local Vector = Value2.Position
buffer.writef32(SendBuffer, BLOCK_START + 9, Vector.X)
buffer.writef32(SendBuffer, BLOCK_START + 13, Vector.Y)
buffer.writef32(SendBuffer, BLOCK_START + 17, Vector.Z)
local rX, rY, rZ = Value2:ToOrientation()
buffer.writef32(SendBuffer, BLOCK_START + 21, rX)
buffer.writef32(SendBuffer, BLOCK_START + 25, rY)
buffer.writef32(SendBuffer, BLOCK_START + 29, rZ)
end
function Types.ReadEVENT_SpawnMob(): (number, CFrame, number)
-- Read BLOCK: 33 bytes
local BLOCK_START = Read(33)
local Value1 = buffer.readf64(RecieveBuffer, BLOCK_START + 0)
local X = buffer.readf32(RecieveBuffer, BLOCK_START + 8)
local Y = buffer.readf32(RecieveBuffer, BLOCK_START + 12)
local Z = buffer.readf32(RecieveBuffer, BLOCK_START + 16)
local Position = Vector3.new(X, Y, Z)
local rX = buffer.readf32(RecieveBuffer, BLOCK_START + 20)
local rY = buffer.readf32(RecieveBuffer, BLOCK_START + 24)
local rZ = buffer.readf32(RecieveBuffer, BLOCK_START + 28)
local Value2 = CFrame.new(Position) * CFrame.fromOrientation(rX, rY, rZ)
local Value3 = buffer.readu8(RecieveBuffer, BLOCK_START + 32)
return Value1, Value2, Value3
end
function Types.WriteEVENT_SpawnMob(Value1: number, Value2: CFrame, Value3: number): ()
-- Allocate BLOCK: 34 bytes
local BLOCK_START = Allocate(34)
buffer.writeu8(SendBuffer, BLOCK_START + 0, 0)
buffer.writef64(SendBuffer, BLOCK_START + 1, Value1)
local Vector = Value2.Position
buffer.writef32(SendBuffer, BLOCK_START + 9, Vector.X)
buffer.writef32(SendBuffer, BLOCK_START + 13, Vector.Y)
buffer.writef32(SendBuffer, BLOCK_START + 17, Vector.Z)
local rX, rY, rZ = Value2:ToOrientation()
buffer.writef32(SendBuffer, BLOCK_START + 21, rX)
buffer.writef32(SendBuffer, BLOCK_START + 25, rY)
buffer.writef32(SendBuffer, BLOCK_START + 29, rZ)
buffer.writeu8(SendBuffer, BLOCK_START + 33, Value3)
end
local PlayersMap: {[Player]: BufferSave} = {}
Players.PlayerRemoving:Connect(function(Player)
PlayersMap[Player] = nil
end)
local function StepReplication()
for Player, Send in PlayersMap do
if Send.Cursor <= 0 then
continue
end
local Buffer = buffer.create(Send.Cursor)
buffer.copy(Buffer, 0, Send.Buffer, 0, Send.Cursor)
Reliable:FireClient(Player, Buffer, Send.Instances)
Send.Size = 64
Send.Cursor = 0
Send.Buffer = buffer.create(64)
table.clear(Send.Instances)
end
end
RunService.Heartbeat:Connect(StepReplication)
Reliable.OnServerEvent:Connect(function(Player: Player, Buffer: buffer, Instances: {Instance})
RecieveCursor = 0
RecieveBuffer = Buffer
RecieveInstances = Instances
RecieveInstanceCursor = 0
local Size = buffer.len(RecieveBuffer)
while (RecieveCursor < Size) do
-- Read BLOCK: 1 bytes
local BLOCK_START = Read(1)
local Index = buffer.readu8(RecieveBuffer, BLOCK_START + 0)
end
end)
Unreliable.OnServerEvent:Connect(function(Player: Player, Buffer: buffer, Instances: {Instance})
RecieveCursor = 0
RecieveBuffer = Buffer
RecieveInstances = Instances
RecieveInstanceCursor = 0
local Size = buffer.len(RecieveBuffer)
while (RecieveCursor < Size) do
-- Read BLOCK: 1 bytes
local BLOCK_START = Read(1)
local Index = buffer.readu8(RecieveBuffer, BLOCK_START + 0)
end
end)
return {
StepReplication = StepReplication,
UpdateTransform = {
Fire = function(Player: Player, Value1: number, Value2: CFrame): ()
Load()
Types.WriteEVENT_UpdateTransform(Value1, Value2)
local Buffer = buffer.create(SendCursor)
buffer.copy(Buffer, 0, SendBuffer, 0, SendCursor)
Unreliable:FireClient(Player, Buffer, SendInstances)
end,
FireAll = function(Value1: number, Value2: CFrame): ()
Load()
Types.WriteEVENT_UpdateTransform(Value1, Value2)
local Buffer = buffer.create(SendCursor)
buffer.copy(Buffer, 0, SendBuffer, 0, SendCursor)
Unreliable:FireAllClients(Buffer, SendInstances)
end,
FireList = function(List: {Player}, Value1: number, Value2: CFrame): ()
Load()
Types.WriteEVENT_UpdateTransform(Value1, Value2)
local Buffer = buffer.create(SendCursor)
buffer.copy(Buffer, 0, SendBuffer, 0, SendCursor)
for _, Player in List do
Unreliable:FireClient(Player, Buffer, SendInstances)
end
end,
FireExcept = function(Except: Player, Value1: number, Value2: CFrame): ()
Load()
Types.WriteEVENT_UpdateTransform(Value1, Value2)
local Buffer = buffer.create(SendCursor)
buffer.copy(Buffer, 0, SendBuffer, 0, SendCursor)
for _, Player in Players:GetPlayers() do
if Player == Except then
continue
end
Unreliable:FireClient(Player, Buffer, SendInstances)
end
end,
},
SpawnMob = {
Fire = function(Player: Player, Value1: number, Value2: CFrame, Value3: number): ()
Load(PlayersMap[Player])
Types.WriteEVENT_SpawnMob(Value1, Value2, Value3)
PlayersMap[Player] = Save()
end,
FireAll = function(Value1: number, Value2: CFrame, Value3: number): ()
Load()
Types.WriteEVENT_SpawnMob(Value1, Value2, Value3)
local Buffer, Size, Instances = SendBuffer, SendCursor, SendInstances
for _, Player in Players:GetPlayers() do
Load(PlayersMap[Player])
local Position = Allocate(Size)
buffer.copy(SendBuffer, Position, Buffer, 0, Size)
table.move(Instances, 1, #Instances, #SendInstances + 1, SendInstances)
PlayersMap[Player] = Save()
end
end,
FireList = function(List: {Player}, Value1: number, Value2: CFrame, Value3: number): ()
Load()
Types.WriteEVENT_SpawnMob(Value1, Value2, Value3)
local Buffer, Size, Instances = SendBuffer, SendCursor, SendInstances
for _, Player in List do
Load(PlayersMap[Player])
local Position = Allocate(Size)
buffer.copy(SendBuffer, Position, Buffer, 0, Size)
table.move(Instances, 1, #Instances, #SendInstances + 1, SendInstances)
PlayersMap[Player] = Save()
end
end,
FireExcept = function(Except: Player, Value1: number, Value2: CFrame, Value3: number): ()
Load()
Types.WriteEVENT_SpawnMob(Value1, Value2, Value3)
local Buffer, Size, Instances = SendBuffer, SendCursor, SendInstances
for _, Player in Players:GetPlayers() do
if Player == Except then
continue
end
Load(PlayersMap[Player])
local Position = Allocate(Size)
buffer.copy(SendBuffer, Position, Buffer, 0, Size)
table.move(Instances, 1, #Instances, #SendInstances + 1, SendInstances)
PlayersMap[Player] = Save()
end
end,
},
}