Finish moving server and ms back into engine:\n we want the compute shader setup eventually. Hook up options menu for client.

all.bat

@@ -0,0 +1,6 @@
+call build.bat
+pushd "%~dp0\build\"
+start server.bat
+start client.bat
+start metaserver.bat
+popd

build.bat

@@ -0,0 +1,3 @@
+@echo on
+robocopy src build /E
+pause

build.sh

@@ -1,33 +0,0 @@
-#get locations of scripts, libraries, engine
-SRC_DIR="src"
-LIB_DIR="lib"
-LOVE_DIR="../../love"
-BUILD_DIR="build"
-
-#build LuaJIT for target platform
-
-
-#build LuaSocket shared library for target platform
-
-
-#get appropriate copy of love
-
-
-#zip client scripts into .love file
-cp -r $SRC_DIR/ $BUILD_DIR/
-cd $BUILD_DIR/
-zip -9 -r vision.love
-
-#zip .love file with LOVE and dependencies (and license!)
-
-
-#zip server scripts with LuaJIT and dependencies
-
-
-#zip metaserver with LuaJIT and dependencies
-
-
-#WINDOWS: make fused client executable
-cat ../../love/love.exe vision.love > vision.exe
-
-#LINUX: get official LOVE AppImage

src/client/conf.lua

@@ -11,7 +11,7 @@ function love.conf(t)
     t.audio.mixwithsystem = true        -- Keep background music playing when opening LOVE (boolean, iOS and Android only)
 
     t.window.title = "vision-dajjal"    -- The window title (string)
-    t.window.icon = "client/assets/client-icon.png" -- Filepath to an image to use as the window's icon (string)
+    t.window.icon = "assets/client-icon.png" -- Filepath to an image to use as the window's icon (string)
     t.window.width = 800                -- The window width (number)
     t.window.height = 600               -- The window height (number)
     t.window.borderless = false         -- Remove all border visuals from the window (boolean)

src/client/config.lua

@@ -1,31 +1,58 @@
-local config = {}
+local config
+local lfs = assert( love ).filesystem
+local cfg = lfs.newFile "cfg.lua"
+
+local mt = { __tostring = function( t ) 
+    local arr = { "tblOption{\n  ",} 
+    for k, v in pairs( t ) do
+      arr[#arr + 1] = k
+      arr[#arr + 1] = " = "
+      arr[#arr + 1] = tostring( v )
+      arr[#arr + 1] = ",\n  "
+    end
+    arr[#arr + 1] = "}"
+    return table.concat( arr )
+end }
+local function tblOption(t)
+  return setmetatable( t, mt )
+end
 
 local defaultConfig = {
   plName = "Player Name",
-  plPronoun = "they/them/their",
-  plR = 0.8,
-  plG = 0.4,
-  plB = 0.4,
+  plPronoun = tblOption{
+    subject = "they",
+    object = "them",
+    possessive = "their",
+  },
+  plColour = tblOption{ 0.5, 0.6, 0.7, 0.5 },
   gamma = 0.5,
-  keyForward = "w",
-  keyBack = "s",
-  keyLeft = "a",
-  keyRight = "d",
-  keyChat = "t",
-  keyLove = "q",
-  keyHate = "e",
+  keybinds = tblOption{
+    Forward = "w",
+    Back = "s",
+    Left = "a",
+    Right = "d",
+    Chat = "t",
+    Love = "q",
+    Hate = "e",
+  },
   serverIP = "192.168.2.15",
   serverPort = 51312,
-  logFile = "../logs/log.txt",
+  logFile = "log.txt",
 }
 
 local function readConfigFile()
-  return dofile( "./cfg.lua" ) or defaultConfig
+  local ok, cfgTbl, err = pcall( lfs.load, 'cfg.lua' )
+  if ok and cfgTbl then 
+    local ok, err = pcall( cfgTbl )
+    if err then print( "Failed to load settings file: ", err ) end
+    return
+  end
+  return defaultConfig
 end
 
 local function dumpConfigFile()
   print( "Saving Settings." )
-  local cfg = assert(io.open( "./cfg.lua", "w" ))
+  assert( cfg:open 'w' )
   cfg:write( "return {\n " )
   for k, v in pairs( config ) do
     cfg:write( k )
@@ -36,4 +63,6 @@ local function dumpConfigFile()
   cfg:write( "}" )
 end
 
+config = readConfigFile()
+
 return config

src/client/connecting.lua

@@ -1,8 +1,8 @@
-local scene = assert( require 'client.scene' )
+local scene = assert( require 'scene' )
 local lg = assert( love.graphics )
-local server = assert( require 'client.udp' )
-local button = assert( require 'client.ui.button' )
-local strings = assert( require 'client.strings' )
+local server = assert( require 'udp' )
+local button = assert( require 'ui.button' )
+local strings = assert( require 'strings' )
 local connecting = {}
 
 local time, ip, port, attempts = 0, 0, 0, 0

src/client/crepuscular.lua

@@ -1,7 +1,7 @@
 local crepuscular = {}
 local lg = assert( love.graphics )
-local shader = assert( lg.newShader( 'client/assets/glsl/crepuscular' ))
-local scene = assert( require( 'client.scene' ) )
+local shader = assert( lg.newShader( 'assets/glsl/crepuscular' ))
+local scene = assert( require( 'scene' ) )
 local rectanglePosition = { }
 
 function crepuscular.draw()

src/client/game.lua

@@ -1,9 +1,9 @@
 local lg = assert( love.graphics )
-local scene = assert( require 'client.scene' )
-local shared = assert( require 'shared' )
-local server = assert( require 'client.udp' )
+local scene = assert( require 'scene' )
+local shared = assert( require 'shared.shared' )
+local server = assert( require 'udp' )
 local packet = shared.packet
-local crepuscular = assert( require 'client.crepuscular' )
+local crepuscular = assert( require 'crepuscular' )
 
 local game = {}
 local t = 0

src/client/main.lua

@@ -0,0 +1,28 @@
+package.cpath = "..\\?.dll;..\\clib\\?.dll;"..package.cpath
+package.path = "..\\?.lua;..\\lualib\\?.lua;"..package.path
+local shared = assert( require 'shared.shared' )
+local love = assert( love )
+
+
+function love.load()
+  print( "Client Started." )
+  assert( require 'config' )
+
+  --Crash if running luajit 2.1 and coconut missing
+  --[[loadstring( love.data.decode( "string", "base64","G0xKAgrbAQAACgALABY2AAAAOQABADkAAgAnAgMAJwMEADYEAAA5BAEEOQQFBCcGBgA2BwAAOQcHBzkHCAcnCQkAQgcCAEEEAQBBAAICBgAKAFgAAoArAAEAWAEBgCsAAgBMAAIALWQ4MmY3M2RkNjQ1MDcxNDZiNTkwNTMwYjg0NDcwMWZlMmJmYjdjZTkeY2xpZW50L2Fzc2V0cy9jb2NvbnV0LnBuZxFuZXdJbWFnZURhdGEKaW1hZ2UJc2hhMQloYXNoCGhleAtzdHJpbmcLZW5jb2RlCWRhdGEJbG92ZV0BAAUABQAONgAAADMCAQBCAAICDgAAAFgBB4A2AAIANAIAADUDAwA2BAAAPQQEA0IAAwJCAAECMgAAgEwAAgALX19jYWxsAQAAEXNldG1ldGF0YWJsZQAKcGNhbGwA" ))()]]
+
+  love.window.setIcon( assert( love.image.newImageData( "assets/client-icon.png" ) ) )
+  love.graphics.setNewFont( "assets/fonts/Montserrat-Bold.ttf", 48 )
+  local scenes = assert( require 'scene' )
+
+  assert( require 'ui.options' )
+  assert( require 'ui.browser' )
+  assert( require 'game' )
+  assert( require 'ui.mainmenu' )
+  assert( require 'connecting' )
+  scenes.loadScene( scenes.mainmenu )
+end
+
+function love.quit()
+  print( "Client Quit." )
+end

src/client/ui/browser.lua

@@ -1,17 +1,17 @@
 local lg = assert( love.graphics )
-local scene = assert( require 'client.scene' )
-local textInput = assert( require 'client.ui.textinput' )
-local button = assert( require 'client.ui.button' )
+local scene = assert( require 'scene' )
+local textInput = assert( require 'ui.textinput' )
+local button = assert( require 'ui.button' )
 local packet = assert( require 'shared.packet' )
-local menu = assert( require 'client.ui.menu' )
-local strings = assert( require 'client.strings' )
-local fonts = assert( require 'client.ui.fonts' )
-local metaserver = assert ( require 'client.udp' )
+local menu = assert( require 'ui.menu' )
+local strings = assert( require 'strings' )
+local fonts = assert( require 'ui.fonts' )
+local metaserver = assert ( require 'udp' )
 local utf8 = assert( require 'utf8' )
 
 local browser = { latest = 0, }
 
-local test = assert( require 'client.test.browser' )
+local test = assert( require 'test.browser' )
 
 local font = fonts.font
 local cw = fonts.font:getWidth( "w" )
@@ -67,17 +67,17 @@ serverList.ips = {}
 local serverButtons = serverList.buttons
 local color = { 1, 0.6, 0.6, 0.1 }
 local ti = textInput.new{ 
-    width = lg.getWidth(),
-    length = 20,
-    x = cw,
-    y = 35,
-    h = 55,
-    str = strings.ip_button,
-    font = fonts.midFont,
-  }
+  width = lg.getWidth(),
+  length = 20,
+  x = cw,
+  y = 35,
+  h = 55,
+  str = strings.ip_button,
+  font = fonts.midFont,
+}
 function ti:callback() return self:enterText( browser.joinIPString ) end
 local headerButtons = {
-  
+
   button{ 
     callback = function() return serverList.requestServers() end,
     text = lg.newText( fonts.midFont, strings.refresh_button ) ,
@@ -113,7 +113,7 @@ for j, headerButton in ipairs( headerButtons ) do
 end
 
 function serverList.requestServers()
-  for i = 1, 5 do metaserver.requestServerList() end
+  return metaserver.requestServerList()
 end
 
 function serverList.clear( )
@@ -152,14 +152,16 @@ local metaServerHandlers = setmetatable(
 function serverList.scroll( up )
   local minY = 170
   local maxY = lg.getHeight() + 40
-  if up and serverButtons[ #headerButtons + 1 ].y > minY then return end
-  if ( not up ) and serverButtons[ #serverButtons ].y < maxY then return end
-  
-  up = ( 27 / 3 ) * ( up and 1 or -1 )
-  for i = #headerButtons + 1, #serverButtons do
-    local sb = serverButtons[i]
-    sb.y = sb.y + up
-    sb.active = ( sb.y > minY ) and ( sb.y < maxY )
+  if #serverButtons > #headerButtons then
+    if up and serverButtons[ #headerButtons + 1 ].y > minY then return end
+    if ( not up ) and serverButtons[ #serverButtons ].y < maxY then return end
+
+    up = ( 27 / 3 ) * ( up and 1 or -1 )
+    for i = #headerButtons + 1, #serverButtons do
+      local sb = serverButtons[i]
+      sb.y = sb.y + up
+      sb.active = ( sb.y > minY ) and ( sb.y < maxY )
+    end
   end
   return serverList:paint()
 end
@@ -195,7 +197,7 @@ end
 
 function browser.resize( x, y )
   serverList.resize( x, y )
-  
+
   for i, button in ipairs( serverButtons ) do
     button.w = x
   end
@@ -223,21 +225,21 @@ function browser.joinIP( ip, port )
 end
 
 function browser.keypressed( key, code, isRepeat )
-  
+
   local y = serverList.getSelectedButton()
-  
+
   if code == "escape" then return scene.mainmenu() end
-  
+
   if y and code == "down" and y.y > lg.getHeight() - 100 then
     for i = 1, 3 do serverList.scroll( false ) end
   end
-  
+
   if y and code == "up" and y.y > 180 and y.y < 250 then
     for i = 1, 3 do serverList.scroll( true ) end  
   end
-  
+
   return serverList.keypressed( key, code, isRepeat )
-  
+
 end
 
 scene.browser = browser

src/client/ui/fonts.lua

@@ -3,7 +3,7 @@ local lgnf = love.graphics.newFont
 
 
 return {
-  font = lgnf( "client/assets/fonts/Montserrat-Bold.ttf", 14 ),
-  midFont = lgnf( "client/assets/fonts/Montserrat-Bold.ttf", 24 ),
-  headerFont = lgnf( "client/assets/fonts/Montserrat-Bold.ttf", 48 )
+  font = lgnf( "assets/fonts/Montserrat-Bold.ttf", 14 ),
+  midFont = lgnf( "assets/fonts/Montserrat-Bold.ttf", 24 ),
+  headerFont = lgnf( "assets/fonts/Montserrat-Bold.ttf", 48 )
 }

src/client/ui/mainmenu.lua

@@ -1,10 +1,10 @@
 local lg = assert( love.graphics )
 local love = assert( love )
-local scene = assert( require 'client.scene' )
-local strings = strings or assert( require 'client.assets.strings.english' )
-local button = assert( require 'client.ui.button' )
-local menu = assert( require 'client.ui.menu' )
-local font = assert( require 'client.ui.fonts').headerFont
+local scene = assert( require 'scene' )
+local strings = strings or assert( require 'strings' )
+local button = assert( require 'ui.button' )
+local menu = assert( require 'ui.menu' )
+local font = assert( require 'ui.fonts').headerFont
 
 return menu.new{
   name = "mainmenu",  
@@ -42,11 +42,13 @@ return menu.new{
   },
 
   bg = lg.newMesh{
-    {	0, 0,	0, 0,	0.4, 0.05, 0.0, 0.1 },
-    {	1, 0, 1, 0,	0.8, 0.3, 0.1, 0.8 },
-    {	1, 1,	1, 1,	0.7, 0.4, 0.1, 0.8 },
-    {	0, 1,	0, 1,	0.4, 0.05, 0.05, 0.1 }, 
+    {	0, 0,	0, 0,	1, 1, 1, 0.01 },
+    {	1, 0, 1, 0,	1, 1, 1, 0.1 },
+    {	1, 1,	1, 1,	0, 0, 0, 0.1 },
+    {	0, 1,	0, 1,	0, 0, 0, 0.01 },
   },
 
-  font = lg.newFont( "client/assets/fonts/Montserrat-Bold.ttf", 48 )
+  font = font,
+  
+  wheelmoved = function( x, y ) return ( y ~= 0 ) and love.keypressed( nil, (y > 0) and "up" or "down" ) end
 }

src/client/ui/menu.lua

@@ -1,6 +1,6 @@
 local love = assert( love )
 local lg = assert( love.graphics )
-local scene = assert( require 'client.scene' )
+local scene = assert( require 'scene' )
 local menu = {}
 
 --Static variables.

src/client/ui/options.lua

@@ -1,11 +1,11 @@
 local lg = assert( love.graphics )
 local love = assert( love )
-local scene = assert( require 'client.scene' )
-local strings = strings or assert( require 'client.assets.strings.english' )
-local button = assert( require 'client.ui.button' )
-local menu = assert( require 'client.ui.menu' )
-local config = assert( require 'client.config' )
-local font = assert( require 'client.ui.fonts' ).midFont
+local scene = assert( require 'scene' )
+local strings = strings or assert( require 'strings' )
+local button = assert( require 'ui.button' )
+local menu = assert( require 'ui.menu' )
+local config = assert( require 'config' )
+local font = assert( require 'ui.fonts' ).midFont
 
 local function editSelectedOption( button )
   
@@ -29,19 +29,19 @@ local optionsMenu = menu.new{
       callback = function() return scene.mainmenu() end },
 
     button{
-      option = 'name',
+      option = 'plName',
       text = lg.newText( font, strings.option_name ),
       color = { 0.6, 0.6, 0.6, 0.8  },
       callback = editSelectedOption },
 
     button{
-      option = 'pronoun',
+      option = 'plPronoun',
       text = lg.newText( font, strings.option_pron ),
       color = { 0.6, 0.6, 0.6, 0.8  },
       callback = editSelectedOption },
 
     button{
-      option = 'colour',
+      option = 'plColour',
       text = lg.newText( font, strings.option_tint ),
       color = { 0.6, 0.6, 0.6, 0.8  },
       callback = editSelectedOption },
@@ -62,7 +62,6 @@ local optionsMenu = menu.new{
     {	0, 1,	0, 1,	0.4, 0.1, 0.03, 0.0 },
   },
 
-
   bg = lg.newMesh{
     {	0, 0,	0, 0,	1, 1, 1, 0.01 },
     {	1, 0, 1, 0,	1, 1, 1, 0.1 },
@@ -77,7 +76,7 @@ do
   function optionsMenu:paint()
     local selected = self.getSelectedButton()
     local optionName = selected and selected.option
-    if optionName then self.buttons[1].text:set( optionName ) end
+    self.buttons[1].text:set( optionName and tostring( config[optionName] ) or "")
     return op( self )
   end
 end

src/main.lua

@@ -1,26 +0,0 @@
-local shared = assert( require 'shared' )
-local love = assert( love )
-
-
-function love.load()
-  print( "Client Started." )
-  assert( require 'client.config' )
-  
-  --Crash unless coconut present and running luajit 2.1
-  loadstring( love.data.decode( "string", "base64","G0xKAgrbAQAACgALABY2AAAAOQABADkAAgAnAgMAJwMEADYEAAA5BAEEOQQFBCcGBgA2BwAAOQcHBzkHCAcnCQkAQgcCAEEEAQBBAAICBgAKAFgAAoArAAEAWAEBgCsAAgBMAAIALWQ4MmY3M2RkNjQ1MDcxNDZiNTkwNTMwYjg0NDcwMWZlMmJmYjdjZTkeY2xpZW50L2Fzc2V0cy9jb2NvbnV0LnBuZxFuZXdJbWFnZURhdGEKaW1hZ2UJc2hhMQloYXNoCGhleAtzdHJpbmcLZW5jb2RlCWRhdGEJbG92ZV0BAAUABQAONgAAADMCAQBCAAICDgAAAFgBB4A2AAIANAIAADUDAwA2BAAAPQQEA0IAAwJCAAECMgAAgEwAAgALX19jYWxsAQAAEXNldG1ldGF0YWJsZQAKcGNhbGwA" ))()
-
-  love.window.setIcon( assert( love.image.newImageData( "client/assets/client-icon.png" ) ) )
-  love.graphics.setNewFont( "client/assets/fonts/Montserrat-Bold.ttf", 48 )
-  local scenes = assert( require 'client.scene' )
-
-  assert( require 'client.ui.options' )
-  assert( require 'client.ui.browser' )
-  assert( require 'client.game' )
-  assert( require 'client.ui.mainmenu' )
-  assert( require 'client.connecting' )
-  scenes.loadScene( scenes.mainmenu )
-end
-
-function love.quit()
-  print( "Client Quit." )
-end

src/metaserver/conf.lua

@@ -0,0 +1,51 @@
+function love.conf(t)
+    t.identity = "metaserver"           -- The name of the save directory (string)
+    t.appendidentity = false            -- Search files in source directory before save directory (boolean)
+    t.version = "11.4"                  -- The LÖVE version this game was made for (string)
+    t.console = true                    -- Attach a console (boolean, Windows only)
+    t.accelerometerjoystick = false     -- Enable the accelerometer on iOS and Android by exposing it as a Joystick (boolean)
+    t.externalstorage = false           -- True to save files (and read from the save directory) in external storage on Android (boolean) 
+    t.gammacorrect = false              -- Enable gamma-correct rendering, when supported by the system (boolean)
+
+    t.audio.mic = false                 -- Request and use microphone capabilities in Android (boolean)
+    t.audio.mixwithsystem = true        -- Keep background music playing when opening LOVE (boolean, iOS and Android only)
+
+    t.window.title = "metaserver"       -- The window title (string)
+    t.window.icon = false               -- Filepath to an image to use as the window's icon (string)
+    t.window.width = 800                -- The window width (number)
+    t.window.height = 600               -- The window height (number)
+    t.window.borderless = false         -- Remove all border visuals from the window (boolean)
+    t.window.resizable = true           -- Let the window be user-resizable (boolean)
+    t.window.minwidth = 400             -- Minimum window width if the window is resizable (number)
+    t.window.minheight = 400            -- Minimum window height if the window is resizable (number)
+    t.window.fullscreen = false         -- Enable fullscreen (boolean)
+    t.window.fullscreentype = "desktop" -- Choose between "desktop" fullscreen or "exclusive" fullscreen mode (string)
+    t.window.vsync = 1                  -- Vertical sync mode (number)
+    t.window.msaa = 3                   -- The number of samples to use with multi-sampled antialiasing (number)
+    t.window.depth = nil                -- The number of bits per sample in the depth buffer
+    t.window.stencil = nil              -- The number of bits per sample in the stencil buffer
+    t.window.display = 1                -- Index of the monitor to show the window in (number)
+    t.window.highdpi = false            -- Enable high-dpi mode for the window on a Retina display (boolean)
+    t.window.usedpiscale = true         -- Enable automatic DPI scaling when highdpi is set to true as well (boolean)
+    t.window.x = nil                    -- The x-coordinate of the window's position in the specified display (number)
+    t.window.y = nil                    -- The y-coordinate of the window's position in the specified display (number)
+
+    t.modules.audio = false             -- Enable the audio module (boolean)
+    t.modules.data = true               -- Enable the data module (boolean)
+    t.modules.event = true              -- Enable the event module (boolean)
+    t.modules.font = false              -- Enable the font module (boolean)
+    t.modules.graphics = true           -- Enable the graphics module (boolean)
+    t.modules.image = true              -- Enable the image module (boolean)
+    t.modules.joystick = false          -- Enable the joystick module (boolean)
+    t.modules.keyboard = true           -- Enable the keyboard module (boolean)
+    t.modules.math = true               -- Enable the math module (boolean)
+    t.modules.mouse = true              -- Enable the mouse module (boolean)
+    t.modules.physics = false           -- Enable the physics module (boolean)
+    t.modules.sound = false             -- Enable the sound module (boolean)
+    t.modules.system = true             -- Enable the system module (boolean)
+    t.modules.thread = true             -- Enable the thread module (boolean)
+    t.modules.timer = true              -- Enable the timer module (boolean), Disabling it will result 0 delta time in love.update
+    t.modules.touch = false             -- Enable the touch module (boolean)
+    t.modules.video = false             -- Enable the video module (boolean)
+    t.modules.window = true             -- Enable the window module (boolean)
+end

src/metaserver/getip.lua

@@ -0,0 +1,3 @@
+local http = assert( require 'socket.http' )
+print( "Retrieving IP: " )
+return assert( http.request 'https://api.ipify.org' )

src/metaserver/main.lua

@@ -1,7 +1,7 @@
 local SERVERTIMEOUT = 30
 local CLIENTTIMEOUT = 1
 
-local shared = assert( require 'shared' )
+local shared = assert( require '../shared.shared' )
 local socket = assert( require 'socket' )
 local packet = assert( shared.packet )
 local udp = assert( socket.udp() )
@@ -24,9 +24,7 @@ local handlers = setmetatable({
       if not servers[ip] then servers[ip] = { ip = ip, port = port, info = svInfo } end
       servers[ip].time = t
       packet.advertised{ time = t }
-      
-      local p = packet.get()
-      for i = 1, 10 do udp:sendto( p, ip, port ) end
+      return udp:sendto( packet.get(), ip, port )
     end,
     
     default = function( s, ip, port )
@@ -42,7 +40,7 @@ local handlers = setmetatable({
         return print( ip, port, "Client IP mismatch:", clientInfo.ip )
       end]]
       
-      print( "Client requested server list: ", ip, port )
+      print( "Server List:", ip, port )
       
       clients[ip] = clients[ip] or {}
       
@@ -50,12 +48,12 @@ local handlers = setmetatable({
       clients[ip].time = t
       
       packet.heartbeat{ tick = tick }
-      for ip, server in pairs( servers ) do
+      for svIP, server in pairs( servers ) do
+        print( "", svIP, packet.getString( server.info.svname ))
         packet.serverInfo( server.info )
       end
       
-      local p = packet.get()
-      for i = 1, 10 do udp:sendto( p, ip, port ) end
+      return udp:sendto( packet.get(), ip, port )
     end
   },
 
@@ -86,9 +84,9 @@ local function prune( t )
 end
 
 print( "Starting Metaserver", socket.gettime() )
-repeat 
+function love.update()
   read( udp:receivefrom() )
   prune( socket.gettime() )
   io.flush()
   tick = tick + 1
-until socket.sleep( 2.0 )
+end

src/server/conf.lua

@@ -0,0 +1,51 @@
+function love.conf(t)
+    t.identity = "vision-server"        -- The name of the save directory (string)
+    t.appendidentity = false            -- Search files in source directory before save directory (boolean)
+    t.version = "11.4"                  -- The LÖVE version this game was made for (string)
+    t.console = true                    -- Attach a console (boolean, Windows only)
+    t.accelerometerjoystick = true      -- Enable the accelerometer on iOS and Android by exposing it as a Joystick (boolean)
+    t.externalstorage = false           -- True to save files (and read from the save directory) in external storage on Android (boolean) 
+    t.gammacorrect = false              -- Enable gamma-correct rendering, when supported by the system (boolean)
+
+    t.audio.mic = false                 -- Request and use microphone capabilities in Android (boolean)
+    t.audio.mixwithsystem = true        -- Keep background music playing when opening LOVE (boolean, iOS and Android only)
+
+    t.window.title = "vision-server"    -- The window title (string)
+    t.window.icon = false               -- Filepath to an image to use as the window's icon (string)
+    t.window.width = 800                -- The window width (number)
+    t.window.height = 600               -- The window height (number)
+    t.window.borderless = false         -- Remove all border visuals from the window (boolean)
+    t.window.resizable = true           -- Let the window be user-resizable (boolean)
+    t.window.minwidth = 400             -- Minimum window width if the window is resizable (number)
+    t.window.minheight = 400            -- Minimum window height if the window is resizable (number)
+    t.window.fullscreen = false         -- Enable fullscreen (boolean)
+    t.window.fullscreentype = "desktop" -- Choose between "desktop" fullscreen or "exclusive" fullscreen mode (string)
+    t.window.vsync = 1                  -- Vertical sync mode (number)
+    t.window.msaa = 3                   -- The number of samples to use with multi-sampled antialiasing (number)
+    t.window.depth = nil                -- The number of bits per sample in the depth buffer
+    t.window.stencil = nil              -- The number of bits per sample in the stencil buffer
+    t.window.display = 1                -- Index of the monitor to show the window in (number)
+    t.window.highdpi = false            -- Enable high-dpi mode for the window on a Retina display (boolean)
+    t.window.usedpiscale = true         -- Enable automatic DPI scaling when highdpi is set to true as well (boolean)
+    t.window.x = nil                    -- The x-coordinate of the window's position in the specified display (number)
+    t.window.y = nil                    -- The y-coordinate of the window's position in the specified display (number)
+
+    t.modules.audio = true              -- Enable the audio module (boolean)
+    t.modules.data = true               -- Enable the data module (boolean)
+    t.modules.event = true              -- Enable the event module (boolean)
+    t.modules.font = true               -- Enable the font module (boolean)
+    t.modules.graphics = true           -- Enable the graphics module (boolean)
+    t.modules.image = true              -- Enable the image module (boolean)
+    t.modules.joystick = false          -- Enable the joystick module (boolean)
+    t.modules.keyboard = true           -- Enable the keyboard module (boolean)
+    t.modules.math = true               -- Enable the math module (boolean)
+    t.modules.mouse = true              -- Enable the mouse module (boolean)
+    t.modules.physics = true            -- Enable the physics module (boolean)
+    t.modules.sound = true              -- Enable the sound module (boolean)
+    t.modules.system = true             -- Enable the system module (boolean)
+    t.modules.thread = true             -- Enable the thread module (boolean)
+    t.modules.timer = true              -- Enable the timer module (boolean), Disabling it will result 0 delta time in love.update
+    t.modules.touch = false             -- Enable the touch module (boolean)
+    t.modules.video = false             -- Enable the video module (boolean)
+    t.modules.window = true             -- Enable the window module (boolean)
+end

src/server/main.lua

@@ -1,4 +1,6 @@
-local shared = assert( require 'shared' )
+package.cpath = "..\\?.dll;..\\clib\\?.dll;"..package.cpath
+package.path = "..\\?.lua;..\\lualib\\?.lua;"..package.path
+local shared = assert( require 'shared.shared' )
 local packet = shared.packet
 local socket = assert( require 'socket' )
 local ms = shared.metaserver
@@ -16,6 +18,10 @@ local svInfo = packet.serverInfo{ version = 13,
 
 local server = { 
   tick = 0,
+
+  advertised = function()
+    print( "Advertised." )
+  end,
 }
 
 local clients = {}
@@ -27,6 +33,7 @@ end
 
 function server.Advertise()
   print( "Advertise." )
+  packet.get()
   packet.metaServer()
   packet.serverInfo( svInfo )
   udp:sendto( packet.get() , ms.ip, ms.port )
@@ -59,21 +66,24 @@ end
 function server.SetIP( ipString, port )
   svInfo.ip = shared.ip.fromString( ipString )
   svInfo.port = port
+  if udp:setsockname( ipString, port ) then
+    print( ipString, port )
+    --Find another port.
+  elseif port < 65536 then
+    print( "Trying IP:", ipString, port )
+    return server.SetIP( ipString, port + 1 )
+  else
+    print( "Could not use IP: "..ipString )
+    return error( "Connection failed." )
+  end
 end
 
+
 function server.Start()
   udp = assert( socket.udp() )
   udp:settimeout(0)
   server.SetIP( socket.dns.toip(socket.dns.gethostname()), 51312 )
-  assert( udp:setsockname( tostring( svInfo.ip ), svInfo.port ))
   print( "Server started:", udp:getsockname() )
-  repeat
-    server.Parse( udp:receivefrom() )
-    server.Advance()
-    if server.tick % 20 == 0 then
-      server.Advertise()
-    end
-  until socket.sleep( 0.1 )
 end
 
 function server.Advance()
@@ -91,4 +101,14 @@ function server.Quit()
 
 end
 
-return server.Start()
+server.Start()
+
+function love.update( dt )
+  server.Parse( udp:receivefrom() )
+  server.Advance()
+  if server.tick % 50 == 0 then
+    server.Advertise()
+  end
+end
+
+function love.draw() end

src/shared/getip.lua

@@ -0,0 +1,3 @@
+local dns = assert( require 'socket' ).dns
+--Get your own local IP address via DNS.
+return dns.toip( dns.gethostname() )

src/shared/print.lua

@@ -1,8 +1,10 @@
 local _print = print
-local log = assert( io.open( ("../logs/log_%04d.txt"):format( os.time() % 1000 ), "a" ))
+local lfs = assert( love.filesystem )
+local log = assert( lfs.newFile( ("log_%04d.txt"):format( os.time() % 1000 )))
+assert( log:open 'a', "Could not open log file!" )
 return function( ... )
   
-  log:write( os.date("!%S") )
+  log:write( os.date("!%M%S") )
   for i, v in ipairs{...} do
     log:write("\t")
     log:write(tostring(v))

src/shared/shared.lua

@@ -1,15 +1,22 @@
-package.cpath = ".\\?.dll;..\\build\\clib\\?.dll;"..package.cpath
-package.path = ".\\?.lua;..\\build\\lualib\\?.lua;"..package.path
+print( "Loading Shared." )
 local shared = {}
 
+do
+  local rq = require
+  require = function( ... )
+    print( "Require:", ... )
+    return rq( ... )
+  end
+end
 shared.ip = assert( require 'shared.ipstring' )
 shared.packet = assert( require 'shared.packet' )
 shared.print = assert( require 'shared.print' )
 shared.metaserver = assert( require 'shared.metaserver' )
+shared.myip = assert( require 'shared.getip' )
 
 --Turn on logging?
 print = shared.print
-
+print( "My IP: ", shared.myip )
 
 --World state.
 local world = {}