Merge branch 'master' into pr-downloader

.circleci/config.yml

@@ -0,0 +1,19 @@
+version: 2
+jobs:
+  build:
+    docker:
+      - image: buildpack-deps:stretch
+    steps:
+      - checkout
+      - run:
+          name: Build bam
+          command: |
+            apt-get update -y
+            apt-get install libsdl2-dev libfreetype6-dev -y
+            git clone https://github.com/matricks/bam.git ~/bam
+            cd ~/bam/
+            git reset --hard f012dd9a3e38295b8a45af5a101d29573381f169
+            ./make_unix.sh
+      - run:
+          name: Build teeworlds
+          command: ~/bam/bam conf=release all

.gitignore

@@ -2,6 +2,8 @@
 /.bam
 /config.lua
 /build
+/other/*/lib
+/other/*/include
 __pycache__/
 *.pyc
 *.pyo
@@ -11,3 +13,4 @@ scripts/work/
 /autoexec.cfg
 other/freetype
 other/sdl
+_test.exe

.gitmodules

@@ -1,6 +1,8 @@
 [submodule "datasrc/languages"]
 	path = datasrc/languages
 	url = git://github.com/teeworlds/teeworlds-translation.git
+	branch = master
 [submodule "datasrc/maps"]
 	path = datasrc/maps
 	url = git://github.com/teeworlds/teeworlds-maps.git
+	branch = master

bam.lua

@@ -1,4 +1,4 @@
-CheckVersion("0.4")
+CheckVersion("0.5")
 
 Import("configure.lua")
 Import("other/sdl/sdl.lua")
@@ -8,7 +8,7 @@ Import("other/freetype/freetype.lua")
 config = NewConfig()
 config:Add(OptCCompiler("compiler"))
 config:Add(OptTestCompileC("stackprotector", "int main(){return 0;}", "-fstack-protector -fstack-protector-all"))
-config:Add(OptTestCompileC("minmacosxsdk", "int main(){return 0;}", "-mmacosx-version-min=10.5 -isysroot /Developer/SDKs/MacOSX10.5.sdk"))
+config:Add(OptTestCompileC("minmacosxsdk", "int main(){return 0;}", "-mmacosx-version-min=10.7 -isysroot /Developer/SDKs/MacOSX10.7.sdk"))
 config:Add(OptLibrary("zlib", "zlib.h", false))
 config:Add(SDL.OptFind("sdl", true))
 config:Add(FreeType.OptFind("freetype", true))
@@ -76,7 +76,7 @@ function ContentCompile(action, output)
 end
 
 
-function GenerateCommonSettings(settings)
+function GenerateCommonSettings(settings, conf, arch, compiler)
 	if compiler == "gcc" or compiler == "clang" then
 		settings.cc.flags:Add("-Wall", "-fno-exceptions")
 	end
@@ -93,15 +93,16 @@ function GenerateCommonSettings(settings)
 		zlib = Compile(settings, Collect("src/engine/external/zlib/*.c"))
 	end
 
+	local md5 = Compile(settings, Collect("src/engine/external/md5/*.c"))
 	local wavpack = Compile(settings, Collect("src/engine/external/wavpack/*.c"))
 	local png = Compile(settings, Collect("src/engine/external/pnglite/*.c"))
 	local json = Compile(settings, Collect("src/engine/external/json-parser/*.c"))
 
 	-- globally available libs
-	libs = {zlib=zlib, wavpack=wavpack, png=png, json=json}
+	libs = {zlib=zlib, wavpack=wavpack, png=png, md5=md5, json=json}
 end
 
-function GenerateMacOSXSettings(settings, conf, arch)
+function GenerateMacOSXSettings(settings, conf, arch, compiler)
 	if arch == "x86" then
 		settings.cc.flags:Add("-arch i386")
 		settings.link.flags:Add("-arch i386")
@@ -119,17 +120,23 @@ function GenerateMacOSXSettings(settings, conf, arch)
 		os.exit(1)
 	end
 
-	settings.cc.flags:Add("-mmacosx-version-min=10.5")
-	settings.link.flags:Add("-mmacosx-version-min=10.5")
+	-- c++ stdlib needed 
+	settings.cc.flags:Add("--stdlib=libc++")
+	settings.link.flags:Add("--stdlib=libc++")
+	-- this also needs the macOS min SDK version to be at least 10.7
+
+	settings.cc.flags:Add("-mmacosx-version-min=10.7")
+	settings.link.flags:Add("-mmacosx-version-min=10.7")
+
 	if config.minmacosxsdk.value == 1 then
-		settings.cc.flags:Add("-isysroot /Developer/SDKs/MacOSX10.5.sdk")
-		settings.link.flags:Add("-isysroot /Developer/SDKs/MacOSX10.5.sdk")
+		settings.cc.flags:Add("-isysroot /Developer/SDKs/MacOSX10.7.sdk")
+		settings.link.flags:Add("-isysroot /Developer/SDKs/MacOSX10.7.sdk")
 	end
 
 	settings.link.frameworks:Add("Carbon")
 	settings.link.frameworks:Add("AppKit")
 
-	GenerateCommonSettings(settings, conf, arch)
+	GenerateCommonSettings(settings, conf, arch, compiler)
 
 	-- Build server launcher before adding game stuff
 	local serverlaunch = Link(settings, "serverlaunch", Compile(settings, "src/osxlaunch/server.m"))
@@ -160,20 +167,23 @@ function GenerateMacOSXSettings(settings, conf, arch)
 	BuildContent(settings)
 end
 
-function GenerateLinuxSettings(settings, conf, arch)
+function GenerateLinuxSettings(settings, conf, arch, compiler)
 	if arch == "x86" then
+		settings.cc.flags:Add("-msse2") -- for the _mm_pause call
 		settings.cc.flags:Add("-m32")
 		settings.link.flags:Add("-m32")
 	elseif arch == "x86_64" then
 		settings.cc.flags:Add("-m64")
 		settings.link.flags:Add("-m64")
+	elseif arch == "armv7l" then
+		-- arm 32 bit
 	else
 		print("Unknown Architecture '" .. arch .. "'. Supported: x86, x86_64")
 		os.exit(1)
 	end
 	settings.link.libs:Add("pthread")
 
-	GenerateCommonSettings(settings, conf, arch)
+	GenerateCommonSettings(settings, conf, arch, compiler)
 
 	-- Master server, version server and tools
 	BuildEngineCommon(settings)
@@ -197,29 +207,23 @@ function GenerateLinuxSettings(settings, conf, arch)
 	BuildContent(settings)
 end
 
-function GenerateSolarisSettings(settings, conf, arch)
+function GenerateSolarisSettings(settings, conf, arch, compiler)
 	settings.link.libs:Add("socket")
 	settings.link.libs:Add("nsl")
 
-	GenerateLinuxSettings(settings, conf, arch)
+	GenerateLinuxSettings(settings, conf, arch, compiler)
 end
 
 function GenerateWindowsSettings(settings, conf, target_arch, compiler)
 	if compiler == "cl" then
 		if (target_arch == "x86" and arch ~= "ia32") or
-		   (target_arch == "x86_64" and arch ~= "x64" and arch ~= "x86_64") then
+		   (target_arch == "x86_64" and arch ~= "ia64" and arch ~= "amd64") then
 			print("Cross compiling is unsupported on Windows.")
 			os.exit(1)
 		end
-		settings.cc.flags:Add("/wd4244")
+		settings.cc.flags:Add("/wd4244", "/wd4577")
 	elseif compiler == "gcc" or config.compiler.driver == "clang" then
-		if target_arch == "x86" then
-			settings.cc.flags:Add("-m32")
-			settings.link.flags:Add("-m32")
-		elseif target_arch == "x86_64" then
-			settings.cc.flags:Add("-m64")
-			settings.link.flags:Add("-m64")
-		else
+		if target_arch ~= "x86" and target_arch ~= "x86_64" then
 			print("Unknown Architecture '" .. arch .. "'. Supported: x86, x86_64")
 			os.exit(1)
 		end
@@ -237,8 +241,9 @@ function GenerateWindowsSettings(settings, conf, target_arch, compiler)
 	settings.link.libs:Add("ws2_32")
 	settings.link.libs:Add("ole32")
 	settings.link.libs:Add("shell32")
+	settings.link.libs:Add("advapi32")
 
-	GenerateCommonSettings(settings, conf, target_arch)
+	GenerateCommonSettings(settings, conf, target_arch, compiler)
 
 	-- Master server, version server and tools
 	BuildEngineCommon(settings)
@@ -271,7 +276,7 @@ function SharedCommonFiles()
 	if not shared_common_files then
 		local network_source = ContentCompile("network_source", "generated/protocol.cpp")
 		local network_header = ContentCompile("network_header", "generated/protocol.h")
-		AddDependency(network_source, network_header)
+		AddDependency(network_source, network_header, "src/engine/shared/protocol.h")
 
 		local nethash = CHash("generated/nethash.cpp", "src/engine/shared/protocol.h", "src/game/tuning.h", "src/game/gamecore.cpp", network_header)
 		shared_common_files = {network_source, nethash}
@@ -334,7 +339,7 @@ function BuildClient(settings, family, platform)
 	local game_client = Compile(settings, CollectRecursive("src/game/client/*.cpp"), SharedClientFiles())
 	local game_editor = Compile(settings, Collect("src/game/editor/*.cpp"))
 	
-	Link(settings, "teeworlds", libs["zlib"], libs["wavpack"], libs["png"], libs["json"], client, game_client, game_editor)
+	Link(settings, "teeworlds", libs["zlib"], libs["md5"], libs["wavpack"], libs["png"], libs["json"], client, game_client, game_editor)
 end
 
 function BuildServer(settings, family, platform)
@@ -342,24 +347,24 @@ function BuildServer(settings, family, platform)
 	
 	local game_server = Compile(settings, CollectRecursive("src/game/server/*.cpp"), SharedServerFiles())
 	
-	return Link(settings, "teeworlds_srv", libs["zlib"], server, game_server)
+	return Link(settings, "teeworlds_srv", libs["zlib"], libs["md5"], server, game_server)
 end
 
 function BuildTools(settings)
 	local tools = {}
 	for i,v in ipairs(Collect("src/tools/*.cpp", "src/tools/*.c")) do
 		local toolname = PathFilename(PathBase(v))
-		tools[i] = Link(settings, toolname, Compile(settings, v), libs["zlib"], libs["wavpack"], libs["png"])
+		tools[i] = Link(settings, toolname, Compile(settings, v), libs["zlib"], libs["md5"], libs["wavpack"], libs["png"])
 	end
 	PseudoTarget(settings.link.Output(settings, "pseudo_tools") .. settings.link.extension, tools)
 end
 
 function BuildMasterserver(settings)
-	return Link(settings, "mastersrv", Compile(settings, Collect("src/mastersrv/*.cpp")), libs["zlib"])
+	return Link(settings, "mastersrv", Compile(settings, Collect("src/mastersrv/*.cpp")), libs["zlib"], libs["md5"])
 end
 
 function BuildVersionserver(settings)
-	return Link(settings, "versionsrv", Compile(settings, Collect("src/versionsrv/*.cpp")), libs["zlib"])
+	return Link(settings, "versionsrv", Compile(settings, Collect("src/versionsrv/*.cpp")), libs["zlib"], libs["md5"])
 end
 
 function BuildContent(settings)
@@ -380,6 +385,8 @@ function GenerateSettings(conf, arch, builddir, compiler)
 	elseif compiler == "cl" then
 		SetDriversCL(settings)
 	else
+		-- apply compiler settings
+		config.compiler:Apply(settings)
 		compiler = config.compiler.driver
 	end
 	
@@ -413,11 +420,11 @@ function GenerateSettings(conf, arch, builddir, compiler)
 		GenerateWindowsSettings(settings, conf, arch, compiler)
 	elseif family == "unix" then
 		if platform == "macosx" then
-			GenerateMacOSXSettings(settings, conf, arch)
-		elseif platform == "linux" then
-			GenerateLinuxSettings(settings, conf, arch)
+			GenerateMacOSXSettings(settings, conf, arch, compiler)
 		elseif platform == "solaris" then
-			GenerateSolarisSettings(settings, conf, arch)
+			GenerateSolarisSettings(settings, conf, arch, compiler)
+		else -- Linux, BSD
+			GenerateLinuxSettings(settings, conf, arch, compiler)
 		end
 	end
 
@@ -452,7 +459,7 @@ if ScriptArgs['arch'] then
 else
 	if arch == "ia32" then
 		archs = {"x86"}
-	elseif arch == "x64" or arch == "amd64" then
+	elseif arch == "ia64" or arch == "amd64" then
 		archs = {"x86_64"}
 	else
 		archs = {arch}

configure.lua

@@ -72,13 +72,13 @@ function NewConfig(on_configured_callback)
 	end
 
 	config.Load = function(self, filename)
-		local options_func = loadfile(filename)
 		local options_table = {}
+		local options_func = loadfile(filename, nil, options_table)
 
 		if not options_func then
 			print("auto configuration")
 			self:Config(filename)
-			options_func = loadfile(filename)
+			options_func = loadfile(filename, nil, options_table)
 		end
 
 		if options_func then
@@ -86,7 +86,6 @@ function NewConfig(on_configured_callback)
 			for k,v in pairs(self.options) do
 				options_table[v.name] = {}
 			end
-			setfenv(options_func, options_table)
 
 			-- this is to make sure that we get nice error messages when
 			-- someone sets an option that isn't valid.
@@ -360,10 +359,10 @@ function OptCCompiler(name, default_driver, default_c, default_cxx, desc)
 			-- no need todo anything if we have a driver
 			-- TODO: test if we can find the compiler
 		else
-			if ExecuteSilent("cl") == 0 then
-				option.driver = "cl"
-			elseif ExecuteSilent("g++ -v") == 0 then
+			if ExecuteSilent("g++ -v") == 0 then
 				option.driver = "gcc"
+			elseif ExecuteSilent("cl") == 0 then
+				option.driver = "cl"
 			else
 				error("no c/c++ compiler found")
 			end

datasrc/compile.py

@@ -1,4 +1,5 @@
-import os, imp, sys
+import os
+import sys
 from datatypes import *
 import content
 import network
@@ -127,11 +128,11 @@ if gen_network_header:
 class CNetObjHandler
 {
 	const char *m_pMsgFailedOn;
-	const char *m_pObjCorrectedOn;
 	char m_aMsgData[1024];
-	int m_NumObjCorrections;
-	int ClampInt(const char *pErrorMsg, int Value, int Min, int Max);
-	int ClampFlag(const char *pErrorMsg, int Value, int Mask);
+	const char *m_pObjFailedOn;
+	int m_NumObjFailures;
+	bool CheckInt(const char *pErrorMsg, int Value, int Min, int Max);
+	bool CheckFlag(const char *pErrorMsg, int Value, int Mask);
 
 	static const char *ms_apObjNames[];
 	static int ms_aObjSizes[];
@@ -143,8 +144,8 @@ public:
 	int ValidateObj(int Type, const void *pData, int Size);
 	const char *GetObjName(int Type) const;
 	int GetObjSize(int Type) const;
-	int NumObjCorrections() const;
-	const char *CorrectedObjOn() const;
+	const char *FailedObjOn() const;
+	int NumObjFailures() const;
 	
 	const char *GetMsgName(int Type) const;
 	void *SecureUnpackMsg(int Type, CUnpacker *pUnpacker);
@@ -167,34 +168,32 @@ if gen_network_source:
 	lines += ['CNetObjHandler::CNetObjHandler()']
 	lines += ['{']
 	lines += ['\tm_pMsgFailedOn = "";']
-	lines += ['\tm_pObjCorrectedOn = "";']
-	lines += ['\tm_NumObjCorrections = 0;']
+	lines += ['\tm_pObjFailedOn = "";']
+	lines += ['\tm_NumObjFailures = 0;']
 	lines += ['}']
 	lines += ['']
-	lines += ['int CNetObjHandler::NumObjCorrections() const { return m_NumObjCorrections; }']
-	lines += ['const char *CNetObjHandler::CorrectedObjOn() const { return m_pObjCorrectedOn; }']
+	lines += ['const char *CNetObjHandler::FailedObjOn() const { return m_pObjFailedOn; }']
+	lines += ['int CNetObjHandler::NumObjFailures() const { return m_NumObjFailures; }']
 	lines += ['const char *CNetObjHandler::FailedMsgOn() const { return m_pMsgFailedOn; }']
 	lines += ['']
 	lines += ['']
 	lines += ['']
 	lines += ['']
-	lines += ['']
 
 	lines += ['static const int max_int = 0x7fffffff;']
 	lines += ['']
 
-	lines += ['int CNetObjHandler::ClampInt(const char *pErrorMsg, int Value, int Min, int Max)']
+	lines += ['bool CNetObjHandler::CheckInt(const char *pErrorMsg, int Value, int Min, int Max)']
 	lines += ['{']
-	lines += ['\tif(Value < Min) { m_pObjCorrectedOn = pErrorMsg; m_NumObjCorrections++; return Min; }']
-	lines += ['\tif(Value > Max) { m_pObjCorrectedOn = pErrorMsg; m_NumObjCorrections++; return Max; }']
-	lines += ['\treturn Value;']
+	lines += ['\tif(Value < Min || Value > Max) { m_pObjFailedOn = pErrorMsg; m_NumObjFailures++; return false; }']
+	lines += ['\treturn true;']
 	lines += ['}']
 	lines += ['']
 
-	lines += ['int CNetObjHandler::ClampFlag(const char *pErrorMsg, int Value, int Mask)']
+	lines += ['bool CNetObjHandler::CheckFlag(const char *pErrorMsg, int Value, int Mask)']
 	lines += ['{']
-	lines += ['\tif((Value&Mask) != Value) { m_pObjCorrectedOn = pErrorMsg; m_NumObjCorrections++; return (Value&Mask); }']
-	lines += ['\treturn Value;']
+	lines += ['\tif((Value&Mask) != Value) { m_pObjFailedOn = pErrorMsg; m_NumObjFailures++; return false; }']
+	lines += ['\treturn true;']
 	lines += ['}']
 	lines += ['']
 
@@ -300,6 +299,7 @@ if gen_network_source:
 	lines += ['void *CNetObjHandler::SecureUnpackMsg(int Type, CUnpacker *pUnpacker)']
 	lines += ['{']
 	lines += ['\tm_pMsgFailedOn = 0;']
+	lines += ['\tm_pObjFailedOn = 0;']
 	lines += ['\tswitch(Type)']
 	lines += ['\t{']
 
@@ -317,9 +317,15 @@ if gen_network_source:
 	lines += ['\tif(pUnpacker->Error())']
 	lines += ['\t\tm_pMsgFailedOn = "(unpack error)";']
 	lines += ['\t']
-	lines += ['\tif(m_pMsgFailedOn)']
+	lines += ['\tif(m_pMsgFailedOn || m_pObjFailedOn) {']
+	lines += ['\t\tif(!m_pMsgFailedOn)']
+	lines += ['\t\t\tm_pMsgFailedOn = "";']
+	lines += ['\t\tif(!m_pObjFailedOn)']
+	lines += ['\t\t\tm_pObjFailedOn = "";']
 	lines += ['\t\treturn 0;']
+	lines += ['\t}']
 	lines += ['\tm_pMsgFailedOn = "";']
+	lines += ['\tm_pObjFailedOn = "";']
 	lines += ['\treturn m_aMsgData;']
 	lines += ['};']
 	lines += ['']

datasrc/content.py

@@ -17,10 +17,11 @@ class SoundSet(Struct):
 			self.sounds.Add(Sound(name))
 
 class Image(Struct):
-	def __init__(self, name="", filename=""):
+	def __init__(self, name="", filename="", linear_mapping=0):
 		Struct.__init__(self, "CDataImage")
 		self.name = String(name)
 		self.filename = String(filename)
+		self.flag = Int(linear_mapping)
 		self.id = TextureHandle()
 
 class SpriteSet(Struct):
@@ -233,15 +234,20 @@ container.sounds.Add(SoundSet("menu", ["audio/music_menu.wv"]))
 image_null = Image("null", "")
 image_particles = Image("particles", "particles.png")
 image_game = Image("game", "game.png")
-image_browseicons = Image("browseicons", "ui/icons/browse.png")
+image_browseicons = Image("browseicons", "ui/icons/browse.png", 1)
 image_emoticons = Image("emoticons", "emoticons.png")
-image_demobuttons = Image("demobuttons", "ui/demo_buttons.png")
-image_fileicons = Image("fileicons", "ui/file_icons.png")
-image_guibuttons = Image("guibuttons", "ui/gui_buttons.png")
-image_guiicons = Image("guiicons", "ui/gui_icons.png")
-image_menuicons = Image("menuicons", "ui/icons/menu.png")
-image_toolicons = Image("toolicons", "ui/icons/tools.png")
-image_infoicons = Image("infoicons", "ui/icons/info.png")
+image_demobuttons = Image("demobuttons", "ui/demo_buttons.png", 1)
+image_fileicons = Image("fileicons", "ui/file_icons.png", 1)
+image_guibuttons = Image("guibuttons", "ui/gui_buttons.png", 1)
+image_guiicons = Image("guiicons", "ui/gui_icons.png", 1)
+image_menuicons = Image("menuicons", "ui/icons/menu.png", 1)
+image_toolicons = Image("toolicons", "ui/icons/tools.png", 1)
+image_arrowicons = Image("arrowicons", "ui/icons/arrows.png", 1)
+image_friendicons = Image("friendicons", "ui/icons/friend.png", 1)
+image_infoicons = Image("infoicons", "ui/icons/info.png", 1)
+image_levelicons = Image("levelicons", "ui/icons/level.png", 1)
+image_sidebaricons = Image("sidebaricons", "ui/icons/sidebar.png", 1)
+image_chatwhisper = Image("chatwhisper", "ui/icons/chat_whisper.png", 1)
 
 container.images.Add(image_null)
 container.images.Add(image_game)
@@ -260,7 +266,12 @@ container.images.Add(image_guiicons)
 container.images.Add(Image("no_skinpart", "ui/no_skinpart.png"))
 container.images.Add(image_menuicons)
 container.images.Add(image_toolicons)
+container.images.Add(image_arrowicons)
+container.images.Add(image_friendicons)
 container.images.Add(image_infoicons)
+container.images.Add(image_levelicons)
+container.images.Add(image_sidebaricons)
+container.images.Add(image_chatwhisper)
 
 container.pickups.Add(Pickup("health"))
 container.pickups.Add(Pickup("armor"))
@@ -277,6 +288,7 @@ set_tee_decoration = SpriteSet("tee_decoration", image_null, 2, 1)
 set_tee_hands = SpriteSet("tee_hands", image_null, 2, 1)
 set_tee_feet = SpriteSet("tee_feet", image_null, 2, 1)
 set_tee_eyes = SpriteSet("tee_eyes", image_null, 2, 4)
+set_tee_hats = SpriteSet("tee_hats", image_null, 1, 4)
 set_browseicons = SpriteSet("browseicons", image_browseicons, 4, 2)
 set_emoticons = SpriteSet("emoticons", image_emoticons, 4, 4)
 set_demobuttons = SpriteSet("demobuttons", image_demobuttons, 5, 1)
@@ -285,7 +297,11 @@ set_guibuttons = SpriteSet("guibuttons", image_guibuttons, 12, 4)
 set_guiicons = SpriteSet("guiicons", image_guiicons, 8, 2)
 set_menuicons = SpriteSet("menuicons", image_menuicons, 2, 2)
 set_toolicons = SpriteSet("toolicons", image_toolicons, 4, 2)
+set_arrowicons = SpriteSet("arrowicons", image_arrowicons, 4, 3)
+set_friendicons = SpriteSet("friendicons", image_friendicons, 2, 2)
 set_infoicons = SpriteSet("infoicons", image_infoicons, 1, 2)
+set_levelicons = SpriteSet("levelicons", image_levelicons, 4, 4)
+set_sidebaricons = SpriteSet("sidebaricons", image_sidebaricons, 4, 2)
 
 container.spritesets.Add(set_particles)
 container.spritesets.Add(set_game)
@@ -295,6 +311,7 @@ container.spritesets.Add(set_tee_decoration)
 container.spritesets.Add(set_tee_hands)
 container.spritesets.Add(set_tee_feet)
 container.spritesets.Add(set_tee_eyes)
+container.spritesets.Add(set_tee_hats)
 container.spritesets.Add(set_browseicons)
 container.spritesets.Add(set_emoticons)
 container.spritesets.Add(set_demobuttons)
@@ -303,7 +320,12 @@ container.spritesets.Add(set_guibuttons)
 container.spritesets.Add(set_guiicons)
 container.spritesets.Add(set_menuicons)
 container.spritesets.Add(set_toolicons)
+container.spritesets.Add(set_arrowicons)
+container.spritesets.Add(set_friendicons)
 container.spritesets.Add(set_infoicons)
+container.spritesets.Add(set_levelicons)
+container.spritesets.Add(set_sidebaricons)
+
 
 container.sprites.Add(Sprite("part_slice", set_particles, 0,0,1,1))
 container.sprites.Add(Sprite("part_ball", set_particles, 1,0,1,1))
@@ -383,6 +405,11 @@ container.sprites.Add(Sprite("pickup_ninja", set_game, 2,10,8,2))
 container.sprites.Add(Sprite("flag_blue", set_game, 12,8,4,8))
 container.sprites.Add(Sprite("flag_red", set_game, 16,8,4,8))
 
+container.sprites.Add(Sprite("ninja_bar_full_left", set_game, 21,4,1,2))
+container.sprites.Add(Sprite("ninja_bar_full", set_game, 22,4,1,2))
+container.sprites.Add(Sprite("ninja_bar_empty", set_game, 23,4,1,2))
+container.sprites.Add(Sprite("ninja_bar_empty_right", set_game, 24,4,1,2))
+
 container.sprites.Add(Sprite("tee_body_outline", set_tee_body, 0,0,1,1))
 container.sprites.Add(Sprite("tee_body", set_tee_body, 1,0,1,1))
 container.sprites.Add(Sprite("tee_body_shadow", set_tee_body, 0,1,1,1))
@@ -405,6 +432,11 @@ container.sprites.Add(Sprite("tee_eyes_pain", set_tee_eyes, 0,1,1,1))
 container.sprites.Add(Sprite("tee_eyes_happy", set_tee_eyes, 1,1,1,1))
 container.sprites.Add(Sprite("tee_eyes_surprise", set_tee_eyes, 0,2,1,1))
 
+container.sprites.Add(Sprite("tee_hats_top1", set_tee_hats, 0,0,1,1))
+container.sprites.Add(Sprite("tee_hats_top2", set_tee_hats, 0,1,1,1))
+container.sprites.Add(Sprite("tee_hats_side1", set_tee_hats, 0,2,1,1))
+container.sprites.Add(Sprite("tee_hats_side2", set_tee_hats, 0,3,1,1))
+
 container.sprites.Add(Sprite("oop", set_emoticons, 0, 0, 1, 1))
 container.sprites.Add(Sprite("exclamation", set_emoticons, 1, 0, 1, 1))
 container.sprites.Add(Sprite("hearts", set_emoticons, 2, 0, 1, 1))
@@ -468,9 +500,45 @@ container.sprites.Add(Sprite("tool_edit_b", set_toolicons, 2,1,1,1))
 container.sprites.Add(Sprite("tool_x_a", set_toolicons, 3,0,1,1))
 container.sprites.Add(Sprite("tool_x_b", set_toolicons, 3,1,1,1))
 
+container.sprites.Add(Sprite("arrow_left_a", set_arrowicons, 0,0,1,1))
+container.sprites.Add(Sprite("arrow_left_b", set_arrowicons, 0,1,1,1))
+container.sprites.Add(Sprite("arrow_left_c", set_arrowicons, 0,2,1,1))
+container.sprites.Add(Sprite("arrow_up_a", set_arrowicons, 1,0,1,1))
+container.sprites.Add(Sprite("arrow_up_b", set_arrowicons, 1,1,1,1))
+container.sprites.Add(Sprite("arrow_up_c", set_arrowicons, 1,2,1,1))
+container.sprites.Add(Sprite("arrow_right_a", set_arrowicons, 2,0,1,1))
+container.sprites.Add(Sprite("arrow_right_b", set_arrowicons, 2,1,1,1))
+container.sprites.Add(Sprite("arrow_right_c", set_arrowicons, 2,2,1,1))
+container.sprites.Add(Sprite("arrow_down_a", set_arrowicons, 3,0,1,1))
+container.sprites.Add(Sprite("arrow_down_b", set_arrowicons, 3,1,1,1))
+container.sprites.Add(Sprite("arrow_down_c", set_arrowicons, 3,2,1,1))
+
+container.sprites.Add(Sprite("friend_plus_a", set_friendicons, 0,0,1,1))
+container.sprites.Add(Sprite("friend_plus_b", set_friendicons, 0,1,1,1))
+container.sprites.Add(Sprite("friend_x_a", set_friendicons, 1,0,1,1))
+container.sprites.Add(Sprite("friend_x_b", set_friendicons, 1,1,1,1))
+
 container.sprites.Add(Sprite("info_a", set_infoicons, 0,0,1,1))
 container.sprites.Add(Sprite("info_b", set_infoicons, 0,1,1,1))
 
+container.sprites.Add(Sprite("level_a_on", set_levelicons, 0,0,1,1))
+container.sprites.Add(Sprite("level_a_a", set_levelicons, 0,1,1,1))
+container.sprites.Add(Sprite("level_a_b", set_levelicons, 0,2,1,1))
+container.sprites.Add(Sprite("level_b_on", set_levelicons, 1,0,1,1))
+container.sprites.Add(Sprite("level_b_a", set_levelicons, 1,1,1,1))
+container.sprites.Add(Sprite("level_b_b", set_levelicons, 1,2,1,1))
+container.sprites.Add(Sprite("level_c_on", set_levelicons, 2,0,1,1))
+container.sprites.Add(Sprite("level_c_a", set_levelicons, 2,1,1,1))
+container.sprites.Add(Sprite("level_c_b", set_levelicons, 2,2,1,1))
+
+container.sprites.Add(Sprite("sidebar_refresh_a", set_sidebaricons, 0,0,1,1))
+container.sprites.Add(Sprite("sidebar_refresh_b", set_sidebaricons, 0,1,1,1))
+container.sprites.Add(Sprite("sidebar_friend_a", set_sidebaricons, 1,0,1,1))
+container.sprites.Add(Sprite("sidebar_friend_b", set_sidebaricons, 1,1,1,1))
+container.sprites.Add(Sprite("sidebar_filter_a", set_sidebaricons, 2,0,1,1))
+container.sprites.Add(Sprite("sidebar_filter_b", set_sidebaricons, 2,1,1,1))
+container.sprites.Add(Sprite("sidebar_info_a", set_sidebaricons, 3,0,1,1))
+container.sprites.Add(Sprite("sidebar_info_b", set_sidebaricons, 3,1,1,1))
 
 anim = Animation("base")
 anim.body.frames.Add(AnimKeyframe(0, 0, -4, 0))
@@ -543,7 +611,7 @@ weapon.damage.Set(1)
 weapon.ammoregentime.Set(500)
 weapon.visual_size.Set(64)
 weapon.offsetx.Set(32)
-weapon.offsety.Set(4)
+weapon.offsety.Set(-4)
 weapon.muzzleoffsetx.Set(50)
 weapon.muzzleoffsety.Set(6)
 container.weapons.gun.base.Set(weapon)

datasrc/countryflags/index.json

@@ -20,6 +20,26 @@
 			"id": "XWA",
 			"code": 904
 		},
+		{
+			"id": "XBZ",
+			"code": 950,
+			"blocked": true
+		},
+		{
+			"id": "XCA",
+			"code": 951,
+			"blocked": true
+		},
+		{
+			"id": "XES",
+			"code": 952,
+			"blocked": true
+		},
+		{
+			"id": "XGA",
+			"code": 953,
+			"blocked": true
+		},
 		{
 			"id": "default",
 			"code": -1
@@ -738,6 +758,10 @@
 			"id": "PR",
 			"code": 630
 		},
+		{
+			"id": "PS",
+			"code": 275
+		},
 		{
 			"id": "PT",
 			"code": 620

datasrc/datatypes.py

@@ -147,7 +147,7 @@ class Float(BaseType):
 	def Set(self, value):
 		self.value = value
 	def EmitDefinition(self, name):
-		return ["%f"%self.value]
+		return ["%ff"%self.value]
 		#return ["%d /* %s */"%(self.value, self._target_name)]
 
 class String(BaseType):
@@ -328,9 +328,9 @@ class NetIntRange(NetIntAny):
 		self.min = str(min)
 		self.max = str(max)
 	def emit_validate(self):
-		return ["ClampInt(\"%s\", pObj->%s, %s, %s);"%(self.name,self.name, self.min, self.max)]
+		return ["if(!CheckInt(\"%s\", pObj->%s, %s, %s)) return -1;"%(self.name, self.name, self.min, self.max)]
 	def emit_unpack_check(self):
-		return ["if(pMsg->%s < %s || pMsg->%s > %s) { m_pMsgFailedOn = \"%s\"; break; }" % (self.name, self.min, self.name, self.max, self.name)]
+		return ["if(!CheckInt(\"%s\", pMsg->%s, %s, %s)) break;"%(self.name, self.name, self.min, self.max)]
 
 class NetEnum(NetIntRange):
 	def __init__(self, name, enum):
@@ -346,9 +346,9 @@ class NetFlag(NetIntAny):
 		else:
 			self.mask = "0"
 	def emit_validate(self):
-		return ["ClampFlag(\"%s\", pObj->%s, %s);"%(self.name, self.name, self.mask)]
+		return ["if(!CheckFlag(\"%s\", pObj->%s, %s)) return -1;"%(self.name, self.name, self.mask)]
 	def emit_unpack_check(self):
-		return ["if((pMsg->%s & (%s)) != pMsg->%s) { m_pMsgFailedOn = \"%s\"; break; }" % (self.name, self.mask, self.name, self.name)]
+		return ["if(!CheckFlag(\"%s\", pMsg->%s, %s)) break;"%(self.name, self.name, self.mask)]
 
 class NetBool(NetIntRange):
 	def __init__(self, name):

datasrc/languages

@@ -1 +1 @@
-Subproject commit 68c3ccfe095d88028bfe1e2f27f44983a244c7d7
+Subproject commit d5143007d8492481b687d4adab04b1968107196b

datasrc/maps

@@ -1 +1 @@
-Subproject commit 7673ace6ac831f3496870fe3c4c79e8423307c0d
+Subproject commit 7fefdb4c643f4e623f179460b8e68cd51f4d5e9d

datasrc/network.py

@@ -3,9 +3,10 @@ from datatypes import *
 Pickups = Enum("PICKUP", ["HEALTH", "ARMOR", "GRENADE", "SHOTGUN", "LASER", "NINJA"])
 Emotes = Enum("EMOTE", ["NORMAL", "PAIN", "HAPPY", "SURPRISE", "ANGRY", "BLINK"])
 Emoticons = Enum("EMOTICON", ["OOP", "EXCLAMATION", "HEARTS", "DROP", "DOTDOT", "MUSIC", "SORRY", "GHOST", "SUSHI", "SPLATTEE", "DEVILTEE", "ZOMG", "ZZZ", "WTF", "EYES", "QUESTION"])
-Votes = Enum("VOTE", ["UNKNOWN", "START_OP", "START_KICK", "START_SPEC", "END_ABORT", "END_PASS", "END_FAIL"])
+Votes = Enum("VOTE", ["UNKNOWN", "START_OP", "START_KICK", "START_SPEC", "END_ABORT", "END_PASS", "END_FAIL"]) # todo: add RUN_OP, RUN_KICK, RUN_SPEC; rem UNKNOWN
+ChatModes = Enum("CHAT", ["NONE", "ALL", "TEAM", "WHISPER"])
 
-PlayerFlags = Flags("PLAYERFLAG", ["ADMIN", "CHATTING", "SCOREBOARD", "READY", "DEAD", "WATCHING"])
+PlayerFlags = Flags("PLAYERFLAG", ["ADMIN", "CHATTING", "SCOREBOARD", "READY", "DEAD", "WATCHING", "BOT"])
 GameFlags = Flags("GAMEFLAG", ["TEAMS", "FLAGS", "SURVIVAL"])
 GameStateFlags = Flags("GAMESTATEFLAG", ["WARMUP", "SUDDENDEATH", "ROUNDOVER", "GAMEOVER", "PAUSED", "STARTCOUNTDOWN"])
 CoreEventFlags = Flags("COREEVENTFLAG", ["GROUND_JUMP", "AIR_JUMP", "HOOK_ATTACH_PLAYER", "HOOK_ATTACH_GROUND", "HOOK_HIT_NOHOOK"])
@@ -37,7 +38,11 @@ enum
 	FLAG_ATSTAND,
 	FLAG_TAKEN,
 
-	SPEC_FREEVIEW=-1,
+	SPEC_FREEVIEW=0,
+	SPEC_PLAYER,
+	SPEC_FLAGRED,
+	SPEC_FLAGBLUE,
+	NUM_SPECMODES,
 };
 '''
 
@@ -51,6 +56,7 @@ Enums = [
 	Emotes,
 	Emoticons,
 	Votes,
+	ChatModes,
 	GameMsgIDs,
 ]
 
@@ -147,6 +153,8 @@ Objects = [
 
 		NetIntAny("m_HookX"),
 		NetIntAny("m_HookY"),
+		NetIntAny("m_HookDx"),
+		NetIntAny("m_HookDy"),
 	]),
 
 	NetObject("Character:CharacterCore", [
@@ -166,7 +174,8 @@ Objects = [
 	]),
 
 	NetObject("SpectatorInfo", [
-		NetIntRange("m_SpectatorID", 'SPEC_FREEVIEW', 'MAX_CLIENTS-1'),
+		NetIntRange("m_SpecMode", 0, 'NUM_SPECMODES-1'),
+		NetIntRange("m_SpectatorID", -1, 'MAX_CLIENTS-1'),
 		NetIntAny("m_X"),
 		NetIntAny("m_Y"),
 	]),
@@ -199,7 +208,7 @@ Objects = [
 
 	NetObject("De_TuneParams", [
 		# todo: should be done differently
-		NetArray(NetIntAny("m_aTuneParams"), 33),
+		NetArray(NetIntAny("m_aTuneParams"), 32),
 	]),
 
 	## Events
@@ -222,8 +231,12 @@ Objects = [
 		NetIntRange("m_SoundID", 0, 'NUM_SOUNDS-1'),
 	]),
 
-	NetEvent("DamageInd:Common", [
+	NetEvent("Damage:Common", [ # Unused yet
+		NetIntRange("m_ClientID", 0, 'MAX_CLIENTS-1'),
 		NetIntAny("m_Angle"),
+		NetIntRange("m_HealthAmount", 0, 9),
+		NetIntRange("m_ArmorAmount", 0, 9),
+		NetBool("m_Self"),
 	]),
 ]
 
@@ -234,9 +247,14 @@ Messages = [
 		NetString("m_pMessage"),
 	]),
 
+	NetMessage("Sv_Broadcast", [
+		NetString("m_pMessage"),
+	]),
+
 	NetMessage("Sv_Chat", [
-		NetIntRange("m_Team", 'TEAM_SPECTATORS', 'TEAM_BLUE'),
+		NetIntRange("m_Mode", 0, 'NUM_CHATS-1'),
 		NetIntRange("m_ClientID", -1, 'MAX_CLIENTS-1'),
+		NetIntRange("m_TargetID", -1, 'MAX_CLIENTS-1'),
 		NetStringStrict("m_pMessage"),
 	]),
 
@@ -313,6 +331,7 @@ Messages = [
 		NetArray(NetStringStrict("m_apSkinPartNames"), 6),
 		NetArray(NetBool("m_aUseCustomColors"), 6),
 		NetArray(NetIntAny("m_aSkinPartColors"), 6),
+		NetBool("m_Silent"),
 	]),
 
 	NetMessage("Sv_GameInfo", [
@@ -328,6 +347,7 @@ Messages = [
 	NetMessage("Sv_ClientDrop", [
 		NetIntRange("m_ClientID", 0, 'MAX_CLIENTS-1'),
 		NetStringStrict("m_pReason"),
+		NetBool("m_Silent"),
 	]),
 
 	NetMessage("Sv_GameMsg", []),
@@ -335,17 +355,20 @@ Messages = [
 	## Demo messages
 	NetMessage("De_ClientEnter", [
 		NetStringStrict("m_pName"),
+		NetIntRange("m_ClientID", -1, 'MAX_CLIENTS-1'),
 		NetIntRange("m_Team", 'TEAM_SPECTATORS', 'TEAM_BLUE'),
 	]),
 
 	NetMessage("De_ClientLeave", [
 		NetStringStrict("m_pName"),
+		NetIntRange("m_ClientID", -1, 'MAX_CLIENTS-1'),
 		NetStringStrict("m_pReason"),
 	]),
 
 	### Client messages
 	NetMessage("Cl_Say", [
-		NetBool("m_Team"),
+		NetIntRange("m_Mode", 0, 'NUM_CHATS-1'),
+		NetIntRange("m_Target", -1, 'MAX_CLIENTS-1'),
 		NetStringStrict("m_pMessage"),
 	]),
 
@@ -354,7 +377,8 @@ Messages = [
 	]),
 
 	NetMessage("Cl_SetSpectatorMode", [
-		NetIntRange("m_SpectatorID", 'SPEC_FREEVIEW', 'MAX_CLIENTS-1'),
+		NetIntRange("m_SpecMode", 0, 'NUM_SPECMODES-1'),
+		NetIntRange("m_SpectatorID", -1, 'MAX_CLIENTS-1'),
 	]),
 
 	NetMessage("Cl_StartInfo", [

datasrc/skins/x_ninja.json

@@ -11,8 +11,8 @@
 		"custom_colors": "true",
 		"hue": 0,
 		"sat": 0,
-		"lgt": 255,
-		"alp": 127
+		"lgt": 64,
+		"alp": 255
 	},
 	"hands": {
 		"filename": "standard",

license.txt

@@ -1,4 +1,4 @@
-Copyright (C) 2007-2014 Magnus Auvinen
+Copyright (C) 2007-2018 Magnus Auvinen
 
 This software is provided 'as-is', without any express or implied
 warranty.  In no event will the authors be held liable for any damages
@@ -18,9 +18,14 @@ freely, subject to the following restrictions:
 
 ------------------------------------------------------------------------
 
-All content under 'data' except the font (which has its own license) is
+All content under 'data' and 'datasrc' except the font (which has its own license) is
 released under CC-BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0/).
 
+Authors:	android272, Chi11y (chi1), Crises, Daniel, Echchouik, Fisico,
+			Landil, Lappi, LordSk, maikka, matricks, Pocram, red_com,
+			serpis, SkizZ, somerunce, Sonix, Stephanator, teetow, Ubu,
+			Zatline
+
 ------------------------------------------------------------------------
 
 IMPORTANT NOTE! The source under src/engine/external are stripped

other/freetype/freetype.lua

@@ -4,11 +4,15 @@ FreeType = {
 	OptFind = function (name, required)
 		local check = function(option, settings)
 			option.value = false
+			option.use_pkgconfig = false
 			option.use_ftconfig = false
 			option.use_winlib = 0
 			option.lib_path = nil
 
-			if ExecuteSilent("freetype-config") > 0 and ExecuteSilent("freetype-config --cflags") == 0 then
+			if ExecuteSilent("pkg-config freetype2") == 0 then
+				option.value = true
+				option.use_pkgconfig = true
+			elseif ExecuteSilent("freetype-config") > 0 and ExecuteSilent("freetype-config --cflags") == 0 then
 				option.value = true
 				option.use_ftconfig = true
 			end
@@ -23,15 +27,18 @@ FreeType = {
 		end
 
 		local apply = function(option, settings)
-			if option.use_ftconfig == true then
+			if option.use_pkgconfig == true then
+				settings.cc.flags:Add("`pkg-config --cflags freetype2`")
+				settings.link.flags:Add("`pkg-config --libs freetype2`")
+			elseif option.use_ftconfig == true then
 				settings.cc.flags:Add("`freetype-config --cflags`")
 				settings.link.flags:Add("`freetype-config --libs`")
 			elseif option.use_winlib > 0 then
 				settings.cc.includes:Add(FreeType.basepath .. "/include")
 				if option.use_winlib == 32 then
-					settings.link.libpath:Add(FreeType.basepath .. "/lib32")
+					settings.link.libpath:Add(FreeType.basepath .. "/lib/x86")
 				else
-					settings.link.libpath:Add(FreeType.basepath .. "/lib64")
+					settings.link.libpath:Add(FreeType.basepath .. "/lib/x64")
 				end
 				settings.link.libs:Add("freetype")
 			end
@@ -39,12 +46,14 @@ FreeType = {
 
 		local save = function(option, output)
 			output:option(option, "value")
+			output:option(option, "use_pkgconfig")
 			output:option(option, "use_ftconfig")
 			output:option(option, "use_winlib")
 		end
 
 		local display = function(option)
 			if option.value == true then
+				if option.use_pkgconfig == true then return "using pkg-config" end
 				if option.use_ftconfig == true then return "using freetype-config" end
 				if option.use_winlib == 32 then return "using supplied win32 libraries" end
 				if option.use_winlib == 64 then return "using supplied win64 libraries" end

other/sdl/VERSION

@@ -1 +1 @@
-1.2.15
+2.0.5

other/teeworlds.appdata.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<application>
+  <id type="desktop">teeworlds.desktop</id>
+  <license>Zlib and CC-BY-SA-3.0</license>
+  <metadata_license>CC0-1.0</metadata_license>
+  <summary>Online multiplayer shooter game</summary>
+  <description>
+    <p>
+      Teeworlds is a free online multiplayer game. Battle with up to 16 players
+      in a variety of game modes, including Team Deathmatch and Capture The Flag.
+      You can even design your own maps! 
+    </p>
+  </description>
+  <url type="homepage">https://www.teeworlds.com/</url>
+  <screenshots>
+    <screenshot>https://www.teeworlds.com/images/screens/screenshot_desert.png</screenshot>
+    <screenshot>https://www.teeworlds.com/images/screens/screenshot_grass.png</screenshot>
+    <screenshot>https://www.teeworlds.com/images/screens/screenshot_winter.png</screenshot>
+    <screenshot>https://www.teeworlds.com/images/screens/screenshot_jungle.png</screenshot>
+  </screenshots>
+</application>

other/teeworlds.desktop

@@ -0,0 +1,9 @@
+[Desktop Entry]
+Name=Teeworlds
+GenericName=Online multi-player 2D platform shooter
+Type=Application
+Terminal=false
+Exec=teeworlds
+Icon=teeworlds
+Comment=Teeworlds: Jumping the Gun
+Categories=Game;ArcadeGame;

readme.md

@@ -1,4 +1,4 @@
-Teeworlds
+Teeworlds [![CircleCI](https://circleci.com/gh/teeworlds/teeworlds.svg?style=svg)](https://circleci.com/gh/teeworlds/teeworlds)
 =========
 
 A retro multiplayer shooter
@@ -17,4 +17,8 @@ text including copyright information.
 Please visit https://www.teeworlds.com/ for up-to-date information about
 the game, including new versions, custom maps and much more.
 
+Instructions to build the game can be found at 
+https://teeworlds.com/?page=docs&wiki=compiling_everything. In
+particular, you will need SDL2 and FreeType installed.
+
 Originally written by Magnus Auvinen.

scripts/convert_l10n.py

@@ -52,7 +52,7 @@ def parse_source():
 	return l10n
 
 def load_languagefile(filename):
-	return json.load(open(filename))
+	return json.load(open(filename), strict=False) # accept \t tabs
 
 def write_languagefile(outputfilename, l10n_src, old_l10n_data):
 	outputfilename += '.po'
@@ -110,7 +110,10 @@ if __name__ == '__main__':
 		'Content-Transfer-Encoding': '8bit',
 	}
 	for (msg, ctxt), occurrences in l10n_src.items():
-		po.append(polib.POEntry(msgid=msg, msgstr="", occurrences=occurrences, msgctxt=ctxt))
+		commenttxt = ctxt
+		if(commenttxt):
+			commenttxt = 'Context: '+commenttxt
+		po.append(polib.POEntry(msgid=msg, msgstr="", occurrences=occurrences, msgctxt=ctxt, comment=commenttxt))
 	po.save('data/languages/base.pot')
 
 	for filename in os.listdir("data/languages"):

scripts/make_release.py

@@ -1,4 +1,5 @@
 import shutil, optparse, os, re, sys, zipfile
+from distutils.dir_util import copy_tree
 os.chdir(os.path.dirname(os.path.realpath(sys.argv[0])) + "/..")
 import twlib
 
@@ -88,6 +89,12 @@ def clean():
 package = "%s-%s-%s" %(name, version, platform)
 package_dir = package
 
+source_package_dir = "build/"
+if platform == 'win32' or platform == 'linux_x86':
+	source_package_dir += "x86/release/"
+else:
+	source_package_dir += "x86_64/release/"
+
 print("cleaning target")
 shutil.rmtree(package_dir, True)
 os.mkdir(package_dir)
@@ -118,18 +125,17 @@ shutil.copy("license.txt", package_dir)
 shutil.copy("storage.cfg", package_dir)
 
 if include_data and not use_bundle:
-	os.mkdir(os.path.join(package_dir, "data"))
-	copydir("data", package_dir)
-	copyfiles(languages_dir, package_dir+"/data/languages")
-	copyfiles(maps_dir, package_dir+"/data/maps")
+	copy_tree(source_package_dir+"data", package_dir+"/data")
+	copy_tree(languages_dir, package_dir+"/data/languages")
+	copy_tree(maps_dir, package_dir+"/data/maps")
 	if platform[:3] == "win":
 		shutil.copy("other/config_directory.bat", package_dir)
-		shutil.copy("SDL.dll", package_dir)
-		shutil.copy("freetype.dll", package_dir)
+		shutil.copy(source_package_dir+"SDL2.dll", package_dir)
+		shutil.copy(source_package_dir+"freetype.dll", package_dir)
 
 if include_exe and not use_bundle:
-	shutil.copy(name+exe_ext, package_dir)
-	shutil.copy(name+"_srv"+exe_ext, package_dir)
+	shutil.copy(source_package_dir+name+exe_ext, package_dir)
+	shutil.copy(source_package_dir+name+"_srv"+exe_ext, package_dir)
 	
 if include_src:
 	for p in ["src", "scripts", "datasrc", "other", "objs"]:
@@ -140,7 +146,7 @@ if include_src:
 
 if use_bundle:
 	bins = [name, name+'_srv', 'serverlaunch']
-	platforms = ('x86', 'x86_64', 'ppc')
+	platforms = ('x86_64')
 	for bin in bins:
 		to_lipo = []
 		for p in platforms:
@@ -155,19 +161,24 @@ if use_bundle:
 	clientbundle_bin_dir = os.path.join(clientbundle_content_dir, "MacOS")
 	clientbundle_resource_dir = os.path.join(clientbundle_content_dir, "Resources")
 	clientbundle_framework_dir = os.path.join(clientbundle_content_dir, "Frameworks")
+	binary_path = clientbundle_bin_dir + "/" + name+exe_ext
+	freetypelib_path = clientbundle_framework_dir + "/libfreetype.6.dylib"
 	os.mkdir(os.path.join(package_dir, "Teeworlds.app"))
 	os.mkdir(clientbundle_content_dir)
 	os.mkdir(clientbundle_bin_dir)
 	os.mkdir(clientbundle_resource_dir)
 	os.mkdir(clientbundle_framework_dir)
-	os.mkdir(os.path.join(clientbundle_resource_dir, "data"))
-	copydir("data", clientbundle_resource_dir)
-	os.chdir(languages_dir)
-	copydir("data", "../"+clientbundle_resource_dir)
-	os.chdir("..")
+	copy_tree(source_package_dir+"data", clientbundle_resource_dir+"/data")
+	copy_tree(languages_dir, clientbundle_resource_dir+"/data/languages")
+	copy_tree(maps_dir, clientbundle_resource_dir+"/data/maps")
 	shutil.copy("other/icons/Teeworlds.icns", clientbundle_resource_dir)
-	shutil.copy(name+exe_ext, clientbundle_bin_dir)
-	os.system("cp -R /Library/Frameworks/SDL.framework " + clientbundle_framework_dir)
+	shutil.copy(source_package_dir+name+exe_ext, clientbundle_bin_dir)
+	os.system("install_name_tool -change /usr/local/opt/freetype/lib/libfreetype.6.dylib @executable_path/../Frameworks/libfreetype.6.dylib " + binary_path)
+	os.system("install_name_tool -change /usr/local/opt/sdl2/lib/libSDL2-2.0.0.dylib @executable_path/../Frameworks/libSDL2-2.0.0.dylib  " + binary_path)
+	os.system("cp /usr/local/opt/freetype/lib/libfreetype.6.dylib " + clientbundle_framework_dir)
+	os.system("cp /usr/local/opt/libpng/lib/libpng16.16.dylib " + clientbundle_framework_dir)
+	os.system("cp /usr/local/opt/sdl2/lib/libSDL2-2.0.0.dylib " + clientbundle_framework_dir)
+	os.system("install_name_tool -change /usr/local/opt/libpng/lib/libpng16.16.dylib @executable_path/../Frameworks/libpng16.16.dylib " + freetypelib_path)
 	file(os.path.join(clientbundle_content_dir, "Info.plist"), "w").write("""
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
@@ -187,6 +198,10 @@ if use_bundle:
 	<string>????</string>
 	<key>CFBundleVersion</key>
 	<string>%s</string>
+	<key>CFBundleIdentifier</key>
+	<string>com.TeeworldsClient.app</string>
+	<key>NSHighResolutionCapable</key>
+	<true/>
 </dict>
 </plist>
 	""" % (version))
@@ -203,10 +218,10 @@ if use_bundle:
 	os.mkdir(os.path.join(serverbundle_resource_dir, "data"))
 	os.mkdir(os.path.join(serverbundle_resource_dir, "data/maps"))
 	os.mkdir(os.path.join(serverbundle_resource_dir, "data/mapres"))
-	copydir("data/maps", serverbundle_resource_dir)
+	copy_tree(maps_dir, serverbundle_resource_dir+"/data/maps")
 	shutil.copy("other/icons/Teeworlds_srv.icns", serverbundle_resource_dir)
-	shutil.copy(name+"_srv"+exe_ext, serverbundle_bin_dir)
-	shutil.copy("serverlaunch"+exe_ext, serverbundle_bin_dir + "/"+name+"_server")
+	shutil.copy(source_package_dir+name+"_srv"+exe_ext, serverbundle_bin_dir)
+	shutil.copy(source_package_dir+"serverlaunch"+exe_ext, serverbundle_bin_dir + "/"+name+"_server")
 	file(os.path.join(serverbundle_content_dir, "Info.plist"), "w").write("""
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">

scripts/tw_api.py

@@ -1,162 +1,180 @@
+#!/bin/env python3
 # coding: utf-8
 from socket import *
-import struct
 import sys
 import threading
 import time
 
-
+import random
 
 NUM_MASTERSERVERS = 4
-MASTERSERVER_PORT = 8300
+MASTERSERVER_PORT = 8283
 
 TIMEOUT = 2
 
-SERVERTYPE_NORMAL = 0
-SERVERTYPE_LEGACY = 1
+# src/mastersrv/mastersrv.h
+PACKET_GETLIST = b"\xff\xff\xff\xffreq2"
+PACKET_LIST = b"\xff\xff\xff\xfflis2"
 
-PACKET_GETLIST = "\x20\x00\x00\x00\x00\x00\xff\xff\xff\xffreqt"
-PACKET_GETLIST2 = "\x20\x00\x00\x00\x00\x00\xff\xff\xff\xffreq2"
-PACKET_GETINFO = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xffgief"
-PACKET_GETINFO2 = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xffgie2" + "\x00"
-PACKET_GETINFO3 = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xffgie3" + "\x00"
+PACKET_GETINFO = b"\xff\xff\xff\xffgie3"
+PACKET_INFO = b"\xff\xff\xff\xffinf3"
 
+# see CNetBase::SendControlMsgWithToken
+def pack_control_msg_with_token(token_srv,token_cl):
+	NET_PACKETFLAG_CONTROL = 1
+	NET_CTRLMSG_TOKEN = 5
+	NET_TOKENREQUEST_DATASIZE = 512
+	b = [0]*(4 + 3 + NET_TOKENREQUEST_DATASIZE)
+	# Header
+	b[0] = (NET_PACKETFLAG_CONTROL<<2)&0xfc
+	b[3] = (token_srv >> 24) & 0xff
+	b[4] = (token_srv >> 16) & 0xff
+	b[5] = (token_srv >> 8) & 0xff
+	b[6] = (token_srv) & 0xff
+	# Data
+	b[7] = NET_CTRLMSG_TOKEN
+	b[8] = (token_cl >> 24) & 0xff
+	b[9] = (token_cl >> 16) & 0xff
+	b[10] = (token_cl >> 8) & 0xff
+	b[11] = (token_cl) & 0xff
+	return bytes(b)
 
+def unpack_control_msg_with_token(msg):
+	b = list(msg)
+	token_cl = (b[3] << 24) + (b[4] << 16) + (b[5] << 8) + (b[6])
+	token_srv = (b[8] << 24) + (b[9] << 16) + (b[10] << 8) + (b[11])
+	return token_cl,token_srv
+
+# CNetBase::SendPacketConnless
+def header_connless(token_srv, token_cl):
+	NET_PACKETFLAG_CONNLESS = 8
+	NET_PACKETVERSION = 1
+	b = [0]*9
+	# Header
+	b[0] = ((NET_PACKETFLAG_CONNLESS<<2)&0xfc) | (NET_PACKETVERSION&0x03)
+	b[1] = (token_srv >> 24) & 0xff
+	b[2] = (token_srv >> 16) & 0xff
+	b[3] = (token_srv >> 8) & 0xff
+	b[4] = (token_srv) & 0xff
+	# ResponseToken
+	b[5] = (token_cl >> 24) & 0xff
+	b[6] = (token_cl >> 16) & 0xff
+	b[7] = (token_cl >> 8) & 0xff
+	b[8] = (token_cl) & 0xff
+	return bytes(b)
+
+# CVariableInt::Unpack from src/engine/shared/compression.cpp
+def unpack_int(b):
+	l = list(b[:5])
+	i = 0
+	Sign = (l[i]>>6)&1;
+	res = l[i] & 0x3F;
+
+	for _ in (0,):
+		if not (l[i]&0x80):
+			break
+		i+=1
+		res |= (l[i]&(0x7F))<<(6);
+
+		if not (l[i]&0x80):
+			break
+		i+=1
+		res |= (l[i]&(0x7F))<<(6+7);
+
+		if not (l[i]&0x80):
+			break
+		i+=1
+		res |= (l[i]&(0x7F))<<(6+7+7);
+
+		if not (l[i]&0x80):
+			break
+		i+=1
+		res |= (l[i]&(0x7F))<<(6+7+7+7);
+
+	i += 1;
+	res ^= -Sign
+	return res, b[i:]
 
 class Server_Info(threading.Thread):
 
-	def __init__(self, address, type):
+	def __init__(self, address):
 		self.address = address
-		self.type = type
 		self.finished = False
 		threading.Thread.__init__(self, target = self.run)
 
 	def run(self):
 		self.info = None
-		if self.type == SERVERTYPE_NORMAL:
-			self.info = get_server_info3(self.address)
-		elif self.type == SERVERTYPE_LEGACY:
 		self.info = get_server_info(self.address)
-			if self.info:
-				self.info = get_server_info2(self.address)
 		self.finished = True
 
-
 def get_server_info(address):
 	try:
 		sock = socket(AF_INET, SOCK_DGRAM)
-		sock.settimeout(TIMEOUT);
-		sock.sendto(PACKET_GETINFO, address)
+		sock.settimeout(TIMEOUT)
+		token = random.randrange(0x100000000)
+
+		# Token request
+		sock.sendto(pack_control_msg_with_token(-1,token),address)
 		data, addr = sock.recvfrom(1024)
+		token_cl, token_srv = unpack_control_msg_with_token(data)
+		assert token_cl == token, "Server %s send wrong token: %d (%d expected)" % (address, token_cl, token)
+
+		# Get info request
+		sock.sendto(header_connless(token_srv, token_cl) + PACKET_GETINFO + b'\x00', address)
+		data, addr = sock.recvfrom(4096)
+		head = 	header_connless(token_cl, token_srv) + PACKET_INFO + b'\x00'
+		assert data[:len(head)] == head, "Server %s info header mismatch: %r != %r (expected)" % (address, data[:len(head)], head)
 		sock.close()
 
-		data = data[14:] # skip header
-		slots = data.split("\x00")
+		data = data[len(head):] # skip header
+
+		slots = data.split(b"\x00", maxsplit=5)
 
 		server_info = {}
-		server_info["version"] = slots[0]
-		server_info["name"] = slots[1]
-		server_info["map"] = slots[2]
-		server_info["gametype"] = slots[3]
-		server_info["flags"] = int(slots[4])
-		server_info["progression"] = int(slots[5])
-		server_info["num_players"] = int(slots[6])
-		server_info["max_players"] = int(slots[7])
+		server_info["address"] = address
+		server_info["version"] = slots[0].decode()
+		server_info["name"] = slots[1].decode()
+		server_info["hostname"] = slots[2].decode()
+		server_info["map"] = slots[3].decode()
+		server_info["gametype"] = slots[4].decode()
+		data = slots[5]
+
+		# these integers should fit in one byte each
+		server_info["flags"], server_info["skill"] = tuple(data[:2])
+		data = data[2:]
+
+		server_info["num_players"], data = unpack_int(data)
+		server_info["max_players"], data = unpack_int(data)
+		server_info["num_clients"], data = unpack_int(data)
+		server_info["max_clients"], data = unpack_int(data)
 		server_info["players"] = []
 
-		for i in xrange(0, server_info["num_players"]):
+		for i in range(server_info["num_clients"]):
 			player = {}
-			player["name"] = slots[8+i*2]
-			player["score"] = int(slots[8+i*2+1])
+			slots = data.split(b"\x00", maxsplit=2)
+			player["name"] = slots[0].decode()
+			player["clan"] = slots[1].decode()
+			data = slots[2]
+			player["country"], data = unpack_int(data)
+			player["score"], data = unpack_int(data)
+			player["player"], data = unpack_int(data)
 			server_info["players"].append(player)
 
 		return server_info
-
+	except AssertionError as e:
+		print(*e.args)
+	except OSError as e: # Timeout
+		print('> Server %s did not answer' % (address,))
 	except:
+		# print('> Server %s did something wrong here' % (address,))
+		# import traceback
+		# traceback.print_exc()
+		pass
+	finally:
 		sock.close()
 	return None
 
 
-def get_server_info2(address):
-	try:
-		sock = socket(AF_INET, SOCK_DGRAM)
-		sock.settimeout(TIMEOUT);
-		sock.sendto(PACKET_GETINFO2, address)
-		data, addr = sock.recvfrom(1024)
-		sock.close()
-
-		data = data[14:] # skip header
-		slots = data.split("\x00")
-
-		server_info = {}
-		server_info["token"] = slots[0]
-		server_info["version"] = slots[1]
-		server_info["name"] = slots[2]
-		server_info["map"] = slots[3]
-		server_info["gametype"] = slots[4]
-		server_info["flags"] = int(slots[5])
-		server_info["progression"] = int(slots[6])
-		server_info["num_players"] = int(slots[7])
-		server_info["max_players"] = int(slots[8])
-		server_info["players"] = []
-
-		for i in xrange(0, server_info["num_players"]):
-			player = {}
-			player["name"] = slots[9+i*2]
-			player["score"] = int(slots[9+i*2+1])
-			server_info["players"].append(player)
-
-		return server_info
-
-	except:
-		sock.close()
-		return None
-
-
-def get_server_info3(address):
-	try:
-		sock = socket(AF_INET, SOCK_DGRAM)
-		sock.settimeout(TIMEOUT);
-		sock.sendto(PACKET_GETINFO3, address)
-		data, addr = sock.recvfrom(1400)
-		sock.close()
-
-		data = data[14:] # skip header
-		slots = data.split("\x00")
-
-		server_info = {}
-		server_info["token"] = slots[0]
-		server_info["version"] = slots[1]
-		server_info["name"] = slots[2]
-		server_info["map"] = slots[3]
-		server_info["gametype"] = slots[4]
-		server_info["flags"] = int(slots[5])
-		server_info["num_players"] = int(slots[6])
-		server_info["max_players"] = int(slots[7])
-		server_info["num_clients"] = int(slots[8])
-		server_info["max_clients"] = int(slots[9])
-		server_info["players"] = []
-
-		for i in xrange(0, server_info["num_clients"]):
-			player = {}
-			player["name"] = slots[10+i*5]
-			player["clan"] = slots[10+i*5+1]
-			player["country"] = int(slots[10+i*5+2])
-			player["score"] = int(slots[10+i*5+3])
-			if int(slots[10+i*5+4]):
-				player["player"] = True
-			else:
-				player["player"] = False
-			server_info["players"].append(player)
-
-		return server_info
-
-	except:
-		sock.close()
-		return None
-
-
-
 class Master_Server_Info(threading.Thread):
 
 	def __init__(self, address):
@@ -165,64 +183,62 @@ class Master_Server_Info(threading.Thread):
 		threading.Thread.__init__(self, target = self.run)
 
 	def run(self):
-		self.servers = get_list(self.address) + get_list2(self.address)
+		self.servers = get_list(self.address)
 		self.finished = True
 
 
 def get_list(address):
 	servers = []
+	answer = False
 
 	try:
 		sock = socket(AF_INET, SOCK_DGRAM)
 		sock.settimeout(TIMEOUT)
-		sock.sendto(PACKET_GETLIST, address)
+
+		token = random.randrange(0x100000000)
+
+		# Token request
+		sock.sendto(pack_control_msg_with_token(-1,token),address)
+		data, addr = sock.recvfrom(1024)
+		token_cl, token_srv = unpack_control_msg_with_token(data)
+		assert token_cl == token, "Master %s send wrong token: %d (%d expected)" % (address, token_cl, token)
+		answer = True
+
+		# Get list request
+		sock.sendto(header_connless(token_srv, token_cl) + PACKET_GETLIST, addr)
+		head = 	header_connless(token_cl, token_srv) + PACKET_LIST
 
 		while 1:
 			data, addr = sock.recvfrom(1024)
+			# Header should keep consistent
+			assert data[:len(head)] == head, "Master %s list header mismatch: %r != %r (expected)" % (address, data[:len(head)], head)
 
-			data = data[14:]
-			num_servers = len(data) / 6
+			data = data[len(head):]
+			num_servers = len(data) // 18
 
 			for n in range(0, num_servers):
-				ip = ".".join(map(str, map(ord, data[n*6:n*6+4])))
-				port = ord(data[n*6+5]) * 256 + ord(data[n*6+4])
-				servers += [[(ip, port), SERVERTYPE_LEGACY]]
-
-	except:
-		sock.close()
-
-	return servers
-
-
-def get_list2(address):
-	servers = []
-
-	try:
-		sock = socket(AF_INET, SOCK_DGRAM)
-		sock.settimeout(TIMEOUT)
-		sock.sendto(PACKET_GETLIST2, address)
-
-		while 1:
-			data, addr = sock.recvfrom(1400)
-			
-			data = data[14:]
-			num_servers = len(data) / 18
-
-			for n in range(0, num_servers): 
-				if data[n*18:n*18+12] == "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff":
-					ip = ".".join(map(str, map(ord, data[n*18+12:n*18+16])))
+				# IPv4
+				if data[n*18:n*18+12] == b"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff":
+					ip = ".".join(map(str, data[n*18+12:n*18+16]))
+				# IPv6
 				else:
-					ip = ":".join(map(str, map(ord, data[n*18:n*18+16])))
-				port = (ord(data[n*18+16])<<8) + ord(data[n*18+17])
-				servers += [[(ip, port), SERVERTYPE_NORMAL]]
+					ip = ":".join(map(str, data[n*18:n*18+16]))
+				port = ((data[n*18+16])<<8) + data[n*18+17]
+				servers += [(ip, port)]
 
+	except AssertionError as e:
+		print(*e.args)
+	except OSError as e: # Timeout
+		if not answer:
+			print('> Master %s did not answer' % (address,))
 	except:
+		# import traceback
+		# traceback.print_exc()
 		sock.close()
 
 	return servers
 
-
-
+if __name__ == '__main__':
 	master_servers = []
 
 	for i in range(1, NUM_MASTERSERVERS+1):
@@ -231,40 +247,62 @@ for i in range(1, NUM_MASTERSERVERS+1):
 		m.start()
 		time.sleep(0.001) # avoid issues
 
-servers = []
+	servers = set()
 
 	while len(master_servers) != 0:
 		if master_servers[0].finished == True:
 			if master_servers[0].servers:
-			servers += master_servers[0].servers
+				servers.update(master_servers[0].servers)
 			del master_servers[0]
 		time.sleep(0.001) # be nice
 
 	servers_info = []
 
-print str(len(servers)) + " servers"
+	print(str(len(servers)) + " servers")
 
 	for server in servers:
-	s = Server_Info(server[0], server[1])
+		s = Server_Info(server)
 		servers_info.append(s)
 		s.start()
 		time.sleep(0.001) # avoid issues
 
 	num_players = 0
 	num_clients = 0
+	num_botplayers = 0
+	num_botspectators = 0
 
 	while len(servers_info) != 0:
 		if servers_info[0].finished == True:
-
 			if servers_info[0].info:
-			num_players += servers_info[0].info["num_players"]
-			if servers_info[0].type == SERVERTYPE_NORMAL:
-				num_clients += servers_info[0].info["num_clients"]
+				server_info = servers_info[0].info
+				# check num/max validity
+				if   server_info["num_players"] > server_info["max_players"] \
+					or server_info["num_clients"] > server_info["max_clients"] \
+					or server_info["max_players"] > server_info["max_clients"] \
+					or server_info["num_players"] < 0 \
+					or server_info["num_clients"] < 0 \
+					or server_info["max_clients"] < 0 \
+					or server_info["max_players"] < 0 \
+					or server_info["max_clients"] > 64:
+					server_info["bad"] = 'invalid num/max'
+					print('> Server %s has %s' % (server_info["address"], server_info["bad"]))
+				# check actual purity
+				elif server_info["gametype"] in ('DM', 'TDM', 'CTF', 'LMS', 'LTS') \
+					and server_info["max_players"] > 16:
+					server_info["bad"] = 'too many players for vanilla'
+					print('> Server %s has %s' % (server_info["address"], server_info["bad"]))
+
 				else:
-				num_clients += servers_info[0].info["num_players"]
+					num_players += server_info["num_players"]
+					num_clients += server_info["num_clients"]
+					for p in servers_info[0].info["players"]:
+						if p["player"] == 2:
+							num_botplayers += 1
+						if p["player"] == 3:
+							num_botspectators += 1
 
 			del servers_info[0]
 
 		time.sleep(0.001) # be nice
 
-print str(num_players) + " players and " + str(num_clients-num_players) + " spectators"
+	print('%d players (%d bots) and %d spectators (%d bots)' % (num_players, num_botplayers, num_clients - num_players, num_botspectators))

src/base/color.h

@@ -56,4 +56,97 @@ inline vec4 HexToRgba(int hex)
 	return c;
 }
 
+/*
+	Function: HsvToRgb
+		Converts Hsv to Rgb
+*/
+inline vec3 HsvToRgb(vec3 hsv)
+{
+	int h = int(hsv.x * 6.0f);
+	float f = hsv.x * 6.0f - h;
+	float p = hsv.z * (1.0f - hsv.y);
+	float q = hsv.z * (1.0f - hsv.y * f);
+	float t = hsv.z * (1.0f - hsv.y * (1.0f - f));
+
+	vec3 rgb = vec3(0.0f, 0.0f, 0.0f);
+
+	switch(h % 6)
+	{
+	case 0:
+		rgb.r = hsv.z;
+		rgb.g = t;
+		rgb.b = p;
+		break;
+
+	case 1:
+		rgb.r = q;
+		rgb.g = hsv.z;
+		rgb.b = p;
+		break;
+
+	case 2:
+		rgb.r = p;
+		rgb.g = hsv.z;
+		rgb.b = t;
+		break;
+
+	case 3:
+		rgb.r = p;
+		rgb.g = q;
+		rgb.b = hsv.z;
+		break;
+
+	case 4:
+		rgb.r = t;
+		rgb.g = p;
+		rgb.b = hsv.z;
+		break;
+
+	case 5:
+		rgb.r = hsv.z;
+		rgb.g = p;
+		rgb.b = q;
+		break;
+	}
+
+	return rgb;
+}
+
+/*
+	Function: RgbToHsv
+		Converts Rgb to Hsv
+*/
+inline vec3 RgbToHsv(vec3 rgb)
+{
+	float h_min = min(min(rgb.r, rgb.g), rgb.b);
+	float h_max = max(max(rgb.r, rgb.g), rgb.b);
+
+	// hue
+	float hue = 0.0f;
+
+	if(h_max == h_min)
+		hue = 0.0f;
+	else if(h_max == rgb.r)
+		hue = (rgb.g-rgb.b) / (h_max-h_min);
+	else if(h_max == rgb.g)
+		hue = 2.0f + (rgb.b-rgb.r) / (h_max-h_min);
+	else
+		hue = 4.0f + (rgb.r-rgb.g) / (h_max-h_min);
+
+	hue /= 6.0f;
+
+	if(hue < 0.0f)
+		hue += 1.0f;
+
+	// saturation
+	float s = 0.0f;
+	if(h_max != 0.0f)
+		s = (h_max - h_min)/h_max;
+
+	// lightness
+	float l = h_max;
+
+	return vec3(hue, s, l);
+}
+
 #endif

src/base/detect.h

@@ -140,6 +140,14 @@
 	#endif
 #endif
 
+#if defined(__arm__)
+	#define CONF_ARCH_ARM 1
+	#define CONF_ARCH_STRING "arm"
+	#if !defined(CONF_ARCH_ENDIAN_LITTLE) && !defined(CONF_ARCH_ENDIAN_BIG)
+		#define CONF_ARCH_ENDIAN_LITTLE 1
+	#endif
+#endif
+
 
 #ifndef CONF_FAMILY_STRING
 #define CONF_FAMILY_STRING "unknown"

src/base/math.h

@@ -47,6 +47,7 @@ inline T bezier(const T p0, const T p1, const T p2, const T p3, TB amount)
 	return mix(c20, c21, amount); // c30
 }
 
+inline int random_int() { return (((rand() & 0xffff) << 16) | (rand() & 0xffff)) & 0x7FFFFFFF; };
 inline float frandom() { return rand()/(float)(RAND_MAX); }
 
 // float to fixed

src/base/system.c

@@ -39,6 +39,7 @@
 	#include <fcntl.h>
 	#include <direct.h>
 	#include <errno.h>
+	#include <wincrypt.h>
 #else
 	#error NOT IMPLEMENTED
 #endif
@@ -59,7 +60,6 @@ static DBG_LOGGER loggers[16];
 static int num_loggers = 0;
 
 static NETSTATS network_stats = {0};
-static MEMSTATS memory_stats = {0};
 
 static NETSOCKET invalid_socket = {NETTYPE_INVALID, -1, -1};
 
@@ -105,6 +105,94 @@ void dbg_msg(const char *sys, const char *fmt, ...)
 		loggers[i](str);
 }
 
+#if defined(CONF_FAMILY_WINDOWS)
+static void logger_win_console(const char *line)
+{
+	#define _MAX_LENGTH 1024
+	#define _MAX_LENGTH_ERROR (_MAX_LENGTH+32)
+
+	static const int UNICODE_REPLACEMENT_CHAR = 0xfffd;
+
+	static const char *STR_TOO_LONG = "(str too long)";
+	static const char *INVALID_UTF8 = "(invalid utf8)";
+
+	wchar_t wline[_MAX_LENGTH_ERROR];
+	size_t len = 0;
+
+	const char *read = line;
+	const char *error = STR_TOO_LONG;
+	while(len < _MAX_LENGTH)
+	{
+		// Read a character. This also advances the read pointer
+		int glyph = str_utf8_decode(&read);
+		if(glyph < 0)
+		{
+			// If there was an error decoding the UTF-8 sequence,
+			// emit a replacement character. Since the
+			// str_utf8_decode function will not work after such
+			// an error, end the string here.
+			glyph = UNICODE_REPLACEMENT_CHAR;
+			error = INVALID_UTF8;
+			wline[len] = glyph;
+			break;
+		}
+		else if(glyph == 0)
+		{
+			// A character code of 0 signals the end of the string.
+			error = 0;
+			break;
+		}
+		else if(glyph > 0xffff)
+		{
+			// Since the windows console does not really support
+			// UTF-16, don't mind doing actual UTF-16 encoding,
+			// but rather emit a replacement character.
+			glyph = UNICODE_REPLACEMENT_CHAR;
+		}
+		else if(glyph == 0x2022)
+		{
+			// The 'bullet' character might get converted to a 'beep',
+			// so it will be replaced by the 'bullet operator'.
+			glyph = 0x2219;
+		}
+
+		// Again, since the windows console does not really support
+		// UTF-16, but rather something along the lines of UCS-2,
+		// simply put the character into the output.
+		wline[len++] = glyph;
+	}
+
+	if(error)
+	{
+		read = error;
+		while(1)
+		{
+			// Errors are simple ascii, no need for UTF-8
+			// decoding
+			char character = *read;
+			if(character == 0)
+				break;
+
+			dbg_assert(len < _MAX_LENGTH_ERROR, "str too short for error");
+			wline[len++] = character;
+			read++;
+		}
+	}
+
+	// Terminate the line
+	dbg_assert(len < _MAX_LENGTH_ERROR, "str too short for \\r");
+	wline[len++] = '\r';
+	dbg_assert(len < _MAX_LENGTH_ERROR, "str too short for \\n");
+	wline[len++] = '\n';
+
+	// Ignore any error that might occur
+	WriteConsoleW(GetStdHandle(STD_OUTPUT_HANDLE), wline, len, 0, 0);
+
+	#undef _MAX_LENGTH
+	#undef _MAX_LENGTH_ERROR
+}
+#endif
+
 static void logger_stdout(const char *line)
 {
 	printf("%s\n", line);
@@ -128,7 +216,18 @@ static void logger_file(const char *line)
 	io_flush(logfile);
 }
 
-void dbg_logger_stdout() { dbg_logger(logger_stdout); }
+void dbg_logger_stdout()
+{
+#if defined(CONF_FAMILY_WINDOWS)
+	if(GetFileType(GetStdHandle(STD_OUTPUT_HANDLE)) == FILE_TYPE_CHAR)
+	{
+		dbg_logger(logger_win_console);
+		return;
+	}
+#endif
+	dbg_logger(logger_stdout);
+}
+
 void dbg_logger_debugger() { dbg_logger(logger_debugger); }
 void dbg_logger_file(const char *filename)
 {
@@ -160,79 +259,13 @@ static const int MEM_GUARD_VAL = 0xbaadc0de;
 
 void *mem_alloc_debug(const char *filename, int line, unsigned size, unsigned alignment)
 {
-	/* TODO: fix alignment */
-	/* TODO: add debugging */
-	MEMTAIL *tail;
-	MEMHEADER *header = (struct MEMHEADER *)malloc(size+sizeof(MEMHEADER)+sizeof(MEMTAIL));
-	dbg_assert(header != 0, "mem_alloc failure");
-	if(!header)
-		return NULL;
-	tail = (struct MEMTAIL *)(((char*)(header+1))+size);
-	header->size = size;
-	header->filename = filename;
-	header->line = line;
-
-	memory_stats.allocated += header->size;
-	memory_stats.total_allocations++;
-	memory_stats.active_allocations++;
-
-	tail->guard = MEM_GUARD_VAL;
-
-	header->prev = (MEMHEADER *)0;
-	header->next = first;
-	if(first)
-		first->prev = header;
-	first = header;
-
-	/*dbg_msg("mem", "++ %p", header+1); */
-	return header+1;
+	return malloc(size);
 }
 
 void mem_free(void *p)
 {
-	if(p)
-	{
-		MEMHEADER *header = (MEMHEADER *)p - 1;
-		MEMTAIL *tail = (MEMTAIL *)(((char*)(header+1))+header->size);
-
-		if(tail->guard != MEM_GUARD_VAL)
-			dbg_msg("mem", "!! %p", p);
-		/* dbg_msg("mem", "-- %p", p); */
-		memory_stats.allocated -= header->size;
-		memory_stats.active_allocations--;
-
-		if(header->prev)
-			header->prev->next = header->next;
-		else
-			first = header->next;
-		if(header->next)
-			header->next->prev = header->prev;
-
-		free(header);
+	free(p);
 }
-}
-
-void mem_debug_dump(IOHANDLE file)
-{
-	char buf[1024];
-	MEMHEADER *header = first;
-	if(!file)
-		file = io_open("memory.txt", IOFLAG_WRITE);
-
-	if(file)
-	{
-		while(header)
-		{
-			str_format(buf, sizeof(buf), "%s(%d): %d", header->filename, header->line, header->size);
-			io_write(file, buf, strlen(buf));
-			io_write_newline(file);
-			header = header->next;
-		}
-
-		io_close(file);
-	}
-}
-
 
 void mem_copy(void *dest, const void *source, unsigned size)
 {
@@ -369,14 +402,44 @@ int io_flush(IOHANDLE io)
 	return 0;
 }
 
+struct THREAD_RUN
+{
+	void (*threadfunc)(void *);
+	void *u;
+};
+
+#if defined(CONF_FAMILY_UNIX)
+static void *thread_run(void *user)
+#elif defined(CONF_FAMILY_WINDOWS)
+static unsigned long __stdcall thread_run(void *user)
+#else
+#error not implemented
+#endif
+{
+	struct THREAD_RUN *data = user;
+	void (*threadfunc)(void *) = data->threadfunc;
+	void *u = data->u;
+	free(data);
+	threadfunc(u);
+	return 0;
+}
+
 void *thread_init(void (*threadfunc)(void *), void *u)
 {
+	struct THREAD_RUN *data = malloc(sizeof(*data));
+	data->threadfunc = threadfunc;
+	data->u = u;
 #if defined(CONF_FAMILY_UNIX)
+	{
 		pthread_t id;
-	pthread_create(&id, NULL, (void *(*)(void*))threadfunc, u);
+		if(pthread_create(&id, NULL, thread_run, data) != 0)
+		{
+			return 0;
+		}
 		return (void*)id;
+	}
 #elif defined(CONF_FAMILY_WINDOWS)
-	return CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)threadfunc, u, 0, NULL);
+	return CreateThread(NULL, 0, thread_run, data, 0, NULL);
 #else
 	#error not implemented
 #endif
@@ -853,7 +916,7 @@ static int priv_net_close_all_sockets(NETSOCKET sock)
 	return 0;
 }
 
-static int priv_net_create_socket(int domain, int type, struct sockaddr *addr, int sockaddrlen)
+static int priv_net_create_socket(int domain, int type, struct sockaddr *addr, int sockaddrlen, int use_random_port)
 {
 	int sock, e;
 
@@ -883,27 +946,46 @@ static int priv_net_create_socket(int domain, int type, struct sockaddr *addr, i
 #endif
 
 	/* bind the socket */
+	while(1)
+	{
+		/* pick random port */
+		if(use_random_port)
+		{
+			int port = htons(rand()%16384+49152);	/* 49152 to 65535 */
+			if(domain == AF_INET)
+				((struct sockaddr_in *)(addr))->sin_port = port;
+			else
+				((struct sockaddr_in6 *)(addr))->sin6_port = port;
+		}
+
 		e = bind(sock, addr, sockaddrlen);
-	if(e != 0)
+		if(e == 0)
+			break;
+		else
 		{
 #if defined(CONF_FAMILY_WINDOWS)
 			char buf[128];
 			int error = WSAGetLastError();
+			if(error == WSAEADDRINUSE && use_random_port)
+				continue;
 			if(FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM|FORMAT_MESSAGE_IGNORE_INSERTS, 0, error, 0, buf, sizeof(buf), 0) == 0)
 				buf[0] = 0;
 			dbg_msg("net", "failed to bind socket with domain %d and type %d (%d '%s')", domain, type, error, buf);
 #else
+			if(errno == EADDRINUSE && use_random_port)
+				continue;
 			dbg_msg("net", "failed to bind socket with domain %d and type %d (%d '%s')", domain, type, errno, strerror(errno));
 #endif
 			priv_net_close_socket(sock);
 			return -1;
 		}
+	}
 
 	/* return the newly created socket */
 	return sock;
 }
 
-NETSOCKET net_udp_create(NETADDR bindaddr)
+NETSOCKET net_udp_create(NETADDR bindaddr, int use_random_port)
 {
 	NETSOCKET sock = invalid_socket;
 	NETADDR tmpbindaddr = bindaddr;
@@ -918,7 +1000,7 @@ NETSOCKET net_udp_create(NETADDR bindaddr)
 		/* bind, we should check for error */
 		tmpbindaddr.type = NETTYPE_IPV4;
 		netaddr_to_sockaddr_in(&tmpbindaddr, &addr);
-		socket = priv_net_create_socket(AF_INET, SOCK_DGRAM, (struct sockaddr *)&addr, sizeof(addr));
+		socket = priv_net_create_socket(AF_INET, SOCK_DGRAM, (struct sockaddr *)&addr, sizeof(addr), use_random_port);
 		if(socket >= 0)
 		{
 			sock.type |= NETTYPE_IPV4;
@@ -940,7 +1022,7 @@ NETSOCKET net_udp_create(NETADDR bindaddr)
 		/* bind, we should check for error */
 		tmpbindaddr.type = NETTYPE_IPV6;
 		netaddr_to_sockaddr_in6(&tmpbindaddr, &addr);
-		socket = priv_net_create_socket(AF_INET6, SOCK_DGRAM, (struct sockaddr *)&addr, sizeof(addr));
+		socket = priv_net_create_socket(AF_INET6, SOCK_DGRAM, (struct sockaddr *)&addr, sizeof(addr), use_random_port);
 		if(socket >= 0)
 		{
 			sock.type |= NETTYPE_IPV6;
@@ -1077,7 +1159,7 @@ NETSOCKET net_tcp_create(NETADDR bindaddr)
 		/* bind, we should check for error */
 		tmpbindaddr.type = NETTYPE_IPV4;
 		netaddr_to_sockaddr_in(&tmpbindaddr, &addr);
-		socket = priv_net_create_socket(AF_INET, SOCK_STREAM, (struct sockaddr *)&addr, sizeof(addr));
+		socket = priv_net_create_socket(AF_INET, SOCK_STREAM, (struct sockaddr *)&addr, sizeof(addr), 0);
 		if(socket >= 0)
 		{
 			sock.type |= NETTYPE_IPV4;
@@ -1093,7 +1175,7 @@ NETSOCKET net_tcp_create(NETADDR bindaddr)
 		/* bind, we should check for error */
 		tmpbindaddr.type = NETTYPE_IPV6;
 		netaddr_to_sockaddr_in6(&tmpbindaddr, &addr);
-		socket = priv_net_create_socket(AF_INET6, SOCK_STREAM, (struct sockaddr *)&addr, sizeof(addr));
+		socket = priv_net_create_socket(AF_INET6, SOCK_STREAM, (struct sockaddr *)&addr, sizeof(addr), 0);
 		if(socket >= 0)
 		{
 			sock.type |= NETTYPE_IPV6;
@@ -1357,19 +1439,46 @@ int fs_storage_path(const char *appname, char *path, int max)
 	return 0;
 #else
 	char *home = getenv("HOME");
-#if !defined(CONF_PLATFORM_MACOSX)
-	int i;
-#endif
 	if(!home)
 		return -1;
 	
 #if defined(CONF_PLATFORM_MACOSX)
 	snprintf(path, max, "%s/Library/Application Support/%s", home, appname);
-#else
+	return 0;
+#endif
+
+	int i;
+	char *xdgdatahome = getenv("XDG_DATA_HOME");
+	char xdgpath[max];
+	
+	/* old folder location */
 	snprintf(path, max, "%s/.%s", home, appname);
 	for(i = strlen(home)+2; path[i]; i++)
 		path[i] = tolower(path[i]);
-#endif
+
+	if(!xdgdatahome)
+	{
+		/* use default location */
+		snprintf(xdgpath, max, "%s/.local/share/%s", home, appname);
+		for(i = strlen(home)+14; xdgpath[i]; i++)
+			xdgpath[i] = tolower(xdgpath[i]);
+	}
+	else
+	{
+		snprintf(xdgpath, max, "%s/%s", xdgdatahome, appname);
+		for(i = strlen(xdgdatahome)+1; xdgpath[i]; i++)
+			xdgpath[i] = tolower(xdgpath[i]);
+	}
+	
+	/* check for old location / backward compatibility */
+	if(fs_is_dir(path))
+	{
+		/* use old folder path */
+		/* for backward compatibility */
+		return 0;
+	}
+	
+	snprintf(path, max, "%s", xdgpath);
 
 	return 0;
 #endif
@@ -1549,6 +1658,18 @@ int time_houroftheday()
 	return time_info->tm_hour;
 }
 
+int time_isxmasday()
+{
+	time_t time_data;
+	struct tm *time_info;
+
+	time(&time_data);
+	time_info = localtime(&time_data);
+	if(time_info->tm_mon == 11 && time_info->tm_mday >= 24 && time_info->tm_mday <= 26)
+		return 1;
+	return 0;
+}
+
 void str_append(char *dst, const char *src, int dst_size)
 {
 	int s = strlen(dst);
@@ -1847,58 +1968,11 @@ int mem_comp(const void *a, const void *b, int size)
 	return memcmp(a,b,size);
 }
 
-const MEMSTATS *mem_stats()
-{
-	return &memory_stats;
-}
-
 void net_stats(NETSTATS *stats_inout)
 {
 	*stats_inout = network_stats;
 }
 
-void gui_messagebox(const char *title, const char *message)
-{
-#if defined(CONF_PLATFORM_MACOSX)
-	DialogRef theItem;
-	DialogItemIndex itemIndex;
-
-	/* FIXME: really needed? can we rely on glfw? */
-	/* HACK - get events without a bundle */
-	ProcessSerialNumber psn;
-	GetCurrentProcess(&psn);
-	TransformProcessType(&psn,kProcessTransformToForegroundApplication);
-	SetFrontProcess(&psn);
-	/* END HACK */
-
-	CreateStandardAlert(kAlertStopAlert,
-			CFStringCreateWithCString(NULL, title, kCFStringEncodingASCII),
-			CFStringCreateWithCString(NULL, message, kCFStringEncodingASCII),
-			NULL,
-			&theItem);
-
-	RunStandardAlert(theItem, NULL, &itemIndex);
-#elif defined(CONF_FAMILY_UNIX)
-	static char cmd[1024];
-	int err;
-	/* use xmessage which is available on nearly every X11 system */
-	snprintf(cmd, sizeof(cmd), "xmessage -center -title '%s' '%s'",
-		title,
-		message);
-
-	err = system(cmd);
-	dbg_msg("gui/msgbox", "result = %i", err);
-#elif defined(CONF_FAMILY_WINDOWS)
-	MessageBox(NULL,
-		message,
-		title,
-		MB_ICONEXCLAMATION | MB_OK);
-#else
-	/* this is not critical */
-	#warning not implemented
-#endif
-}
-
 int str_isspace(char c) { return c == ' ' || c == '\n' || c == '\t'; }
 
 char str_uppercase(char c)
@@ -2030,24 +2104,24 @@ int str_utf8_decode(const char **ptr)
 		}
 		else if((*buf&0xE0) == 0xC0) /* 110xxxxx */
 		{
-			ch  = (*buf++ & 0x3F) << 6; if(!(*buf)) break;
+			ch  = (*buf++ & 0x3F) << 6; if(!(*buf) || (*buf&0xC0) != 0x80) break;
 			ch += (*buf++ & 0x3F);
-			if(ch == 0) ch = -1;
+			if(ch < 0x80 || ch > 0x7FF) ch = -1;
 		}
 		else  if((*buf & 0xF0) == 0xE0)	/* 1110xxxx */
 		{
-			ch  = (*buf++ & 0x1F) << 12; if(!(*buf)) break;
-			ch += (*buf++ & 0x3F) <<  6; if(!(*buf)) break;
+			ch  = (*buf++ & 0x1F) << 12; if(!(*buf) || (*buf&0xC0) != 0x80) break;
+			ch += (*buf++ & 0x3F) <<  6; if(!(*buf) || (*buf&0xC0) != 0x80) break;
 			ch += (*buf++ & 0x3F);
-			if(ch == 0) ch = -1;
+			if(ch < 0x800 || ch > 0xFFFF) ch = -1;
 		}
 		else if((*buf & 0xF8) == 0xF0)	/* 11110xxx */
 		{
-			ch  = (*buf++ & 0x0F) << 18; if(!(*buf)) break;
-			ch += (*buf++ & 0x3F) << 12; if(!(*buf)) break;
-			ch += (*buf++ & 0x3F) <<  6; if(!(*buf)) break;
+			ch  = (*buf++ & 0x0F) << 18; if(!(*buf) || (*buf&0xC0) != 0x80) break;
+			ch += (*buf++ & 0x3F) << 12; if(!(*buf) || (*buf&0xC0) != 0x80) break;
+			ch += (*buf++ & 0x3F) <<  6; if(!(*buf) || (*buf&0xC0) != 0x80) break;
 			ch += (*buf++ & 0x3F);
-			if(ch == 0) ch = -1;
+			if(ch < 0x10000 || ch > 0x10FFFF) ch = -1;
 		}
 		else
 		{
@@ -2093,6 +2167,69 @@ unsigned str_quickhash(const char *str)
 	return hash;
 }
 
+struct SECURE_RANDOM_DATA
+{
+	int initialized;
+#if defined(CONF_FAMILY_WINDOWS)
+	HCRYPTPROV provider;
+#else
+	IOHANDLE urandom;
+#endif
+};
+
+static struct SECURE_RANDOM_DATA secure_random_data = { 0 };
+
+int secure_random_init()
+{
+	if(secure_random_data.initialized)
+	{
+		return 0;
+	}
+#if defined(CONF_FAMILY_WINDOWS)
+	if(CryptAcquireContext(&secure_random_data.provider, NULL, NULL, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT))
+	{
+		secure_random_data.initialized = 1;
+		return 0;
+	}
+	else
+	{
+		return 1;
+	}
+#else
+	secure_random_data.urandom = io_open("/dev/urandom", IOFLAG_READ);
+	if(secure_random_data.urandom)
+	{
+		secure_random_data.initialized = 1;
+		return 0;
+	}
+	else
+	{
+		return 1;
+	}
+#endif
+}
+
+void secure_random_fill(void *bytes, unsigned length)
+{
+	if(!secure_random_data.initialized)
+	{
+		dbg_msg("secure", "called secure_random_fill before secure_random_init");
+		dbg_break();
+	}
+#if defined(CONF_FAMILY_WINDOWS)
+	if(!CryptGenRandom(secure_random_data.provider, length, bytes))
+	{
+		dbg_msg("secure", "CryptGenRandom failed, last_error=%d", GetLastError());
+		dbg_break();
+	}
+#else
+	if(length != io_read(secure_random_data.urandom, bytes, length))
+	{
+		dbg_msg("secure", "io_read returned with a short read");
+		dbg_break();
+	}
+#endif
+}
 
 #if defined(__cplusplus)
 }

src/base/system.h

@@ -170,14 +170,6 @@ void mem_zero(void *block, unsigned size);
 */
 int mem_comp(const void *a, const void *b, int size);
 
-/*
-	Function: mem_check
-		Validates the heap
-		Will trigger a assert if memory has failed.
-*/
-int mem_check_imp();
-#define mem_check() dbg_assert_imp(__FILE__, __LINE__, mem_check_imp(), "Memory check failed")
-
 /* Group: File IO */
 enum {
 	IOFLAG_READ = 1,
@@ -475,6 +467,16 @@ int time_timestamp();
 */
 int time_houroftheday();
 
+/*
+	Function: time_isxmasday
+		Checks if it's xmas
+
+	Returns:
+		1 - if it's a xmas day
+		0 - if not
+*/
+int time_isxmasday();
+
 /* Group: Network General */
 typedef struct
 {
@@ -576,12 +578,13 @@ int net_addr_from_str(NETADDR *addr, const char *string);
 
 	Parameters:
 		bindaddr - Address to bind the socket to.
+		use_random_port - use a random port
 
 	Returns:
 		On success it returns an handle to the socket. On failure it
 		returns NETSOCKET_INVALID.
 */
-NETSOCKET net_udp_create(NETADDR bindaddr);
+NETSOCKET net_udp_create(NETADDR bindaddr, int use_random_port);
 
 /*
 	Function: net_udp_send
@@ -1202,8 +1205,6 @@ int net_would_block();
 
 int net_socket_read_wait(NETSOCKET sock, int time);
 
-void mem_debug_dump(IOHANDLE file);
-
 void swap_endian(void *data, unsigned elem_size, unsigned num);
 
 
@@ -1214,15 +1215,6 @@ void dbg_logger_stdout();
 void dbg_logger_debugger();
 void dbg_logger_file(const char *filename);
 
-typedef struct
-{
-	int allocated;
-	int active_allocations;
-	int total_allocations;
-} MEMSTATS;
-
-const MEMSTATS *mem_stats();
-
 typedef struct
 {
 	int sent_packets;
@@ -1240,16 +1232,6 @@ int str_isspace(char c);
 char str_uppercase(char c);
 unsigned str_quickhash(const char *str);
 
-/*
-	Function: gui_messagebox
-		Display plain OS-dependent message box
-
-	Parameters:
-		title - title of the message box
-		message - text to display
-*/
-void gui_messagebox(const char *title, const char *message);
-
 char *str_utf8_skip_whitespaces(char *str);
 
 /*
@@ -1330,6 +1312,27 @@ int str_utf8_encode(char *ptr, int chr);
 */
 int str_utf8_check(const char *str);
 
+/*
+	Function: secure_random_init
+		Initializes the secure random module.
+		You *MUST* check the return value of this function.
+
+	Returns:
+		0 - Initialization succeeded.
+		1 - Initialization failed.
+*/
+int secure_random_init();
+
+/*
+	Function: secure_random_fill
+		Fills the buffer with the specified amount of random bytes.
+
+	Parameters:
+		bytes - Pointer to the start of the buffer.
+		length - Length of the buffer.
+*/
+void secure_random_fill(void *bytes, unsigned length);
+
 #ifdef __cplusplus
 }
 #endif

src/base/tl/threading.h

@@ -35,7 +35,9 @@
 #elif defined(_MSC_VER)
 	#include <intrin.h>
 
+	#ifndef WIN32_LEAN_AND_MEAN
 		#define WIN32_LEAN_AND_MEAN
+	#endif
 	#include <windows.h>
 
 	inline unsigned atomic_inc(volatile unsigned *pValue)

src/base/vmath.h

@@ -17,7 +17,7 @@ public:
 	union { T y,v; };
 
 	vector2_base() {}
-	vector2_base(float nx, float ny)
+	vector2_base(T nx, T ny)
 	{
 		x = nx;
 		y = ny;
@@ -119,7 +119,7 @@ public:
 	union { T z,b,v,l; };
 
 	vector3_base() {}
-	vector3_base(float nx, float ny, float nz)
+	vector3_base(T nx, T ny, T nz)
 	{
 		x = nx;
 		y = ny;
@@ -198,7 +198,7 @@ public:
 	union { T w,a; };
 
 	vector4_base() {}
-	vector4_base(float nx, float ny, float nz, float nw)
+	vector4_base(T nx, T ny, T nz, T nw)
 	{
 		x = nx;
 		y = ny;

src/engine/client.h

@@ -88,10 +88,17 @@ public:
 	virtual void AutoScreenshot_Start() = 0;
 	virtual void ServerBrowserUpdate() = 0;
 	
+	// gfx
+	virtual void SwitchWindowScreen(int Index) = 0;
+	virtual void ToggleFullscreen() = 0;
+	virtual void ToggleWindowBordered() = 0;
+	virtual void ToggleWindowVSync() = 0;
+
 	// networking
 	virtual void EnterGame() = 0;
 
 	//
+	virtual const char *MapDownloadName() const = 0;
 	virtual int MapDownloadAmount() const = 0;
 	virtual int MapDownloadTotalsize() const = 0;
 
@@ -160,6 +167,7 @@ public:
 	virtual void OnEnterGame() = 0;
 	virtual void OnShutdown() = 0;
 	virtual void OnRender() = 0;
+	virtual void OnUpdate() = 0;
 	virtual void OnStateChange(int NewState, int OldState) = 0;
 	virtual void OnConnected() = 0;
 	virtual void OnMessage(int MsgID, CUnpacker *pUnpacker) = 0;
@@ -171,6 +179,7 @@ public:
 	virtual const char *GetItemName(int Type) const = 0;
 	virtual const char *Version() const = 0;
 	virtual const char *NetVersion() const = 0;
+	virtual int ClientVersion() const = 0;
 
 };
 

src/engine/client/backend_sdl.cpp

@@ -12,9 +12,13 @@
 #include "graphics_threaded.h"
 #include "backend_sdl.h"
 
-
 #if defined(CONF_FAMILY_WINDOWS)
-	PFNGLTEXIMAGE3DPROC glTexImage3D;
+	PFNGLTEXIMAGE3DPROC glTexImage3DInternal;
+
+	GLAPI void APIENTRY glTexImage3D(GLenum target, GLint level, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels)
+	{
+		glTexImage3DInternal(target, level, internalFormat, width, height, depth, border, format, type, pixels);
+	}
 #endif
 
 // ------------ CGraphicsBackend_Threaded
@@ -171,7 +175,7 @@ void CCommandProcessorFragment_OpenGL::SetState(const CCommandBuffer::SState &St
 		else if(State.m_Dimension == 3 && (m_aTextures[State.m_Texture].m_State&CTexture::STATE_TEX3D))
 		{
 			glEnable(GL_TEXTURE_3D);
-			glBindTexture(GL_TEXTURE_3D, m_aTextures[State.m_Texture].m_Tex3D);
+			glBindTexture(GL_TEXTURE_3D, m_aTextures[State.m_Texture].m_Tex3D[State.m_TextureArrayIndex]);
 		}
 		else
 			dbg_msg("render", "invalid texture %d %d %d\n", State.m_Texture, State.m_Dimension, m_aTextures[State.m_Texture].m_State);
@@ -244,6 +248,13 @@ void CCommandProcessorFragment_OpenGL::SetState(const CCommandBuffer::SState &St
 void CCommandProcessorFragment_OpenGL::Cmd_Init(const SCommand_Init *pCommand)
 {
 	m_pTextureMemoryUsage = pCommand->m_pTextureMemoryUsage;
+	glGetIntegerv(GL_MAX_TEXTURE_SIZE, &m_MaxTexSize);
+	glGetIntegerv(GL_MAX_3D_TEXTURE_SIZE, &m_Max3DTexSize);
+	dbg_msg("render", "opengl max texture sizes: %d, %d(3D)", m_MaxTexSize, m_Max3DTexSize);
+	if(m_Max3DTexSize < IGraphics::NUMTILES_DIMENSION * IGraphics::NUMTILES_DIMENSION)
+		dbg_msg("render", "*** warning *** max 3D texture size is too low - using the fallback system");
+	m_TextureArraySize = IGraphics::NUMTILES_DIMENSION * IGraphics::NUMTILES_DIMENSION / min(m_Max3DTexSize, IGraphics::NUMTILES_DIMENSION * IGraphics::NUMTILES_DIMENSION);
+	*pCommand->m_pTextureArraySize = m_TextureArraySize;
 }
 
 void CCommandProcessorFragment_OpenGL::Cmd_Texture_Update(const CCommandBuffer::SCommand_Texture_Update *pCommand)
@@ -262,7 +273,7 @@ void CCommandProcessorFragment_OpenGL::Cmd_Texture_Destroy(const CCommandBuffer:
 	if(m_aTextures[pCommand->m_Slot].m_State&CTexture::STATE_TEX2D)
 		glDeleteTextures(1, &m_aTextures[pCommand->m_Slot].m_Tex2D);
 	if(m_aTextures[pCommand->m_Slot].m_State&CTexture::STATE_TEX3D)
-		glDeleteTextures(1, &m_aTextures[pCommand->m_Slot].m_Tex3D);
+		glDeleteTextures(m_TextureArraySize, m_aTextures[pCommand->m_Slot].m_Tex3D);
 	*m_pTextureMemoryUsage -= m_aTextures[pCommand->m_Slot].m_MemSize;
 	m_aTextures[pCommand->m_Slot].m_State = CTexture::STATE_EMPTY;
 	m_aTextures[pCommand->m_Slot].m_MemSize = 0;
@@ -278,16 +289,13 @@ void CCommandProcessorFragment_OpenGL::Cmd_Texture_Create(const CCommandBuffer::
 	// resample if needed
 	if(pCommand->m_Format == CCommandBuffer::TEXFORMAT_RGBA || pCommand->m_Format == CCommandBuffer::TEXFORMAT_RGB)
 	{
-		int MaxTexSize;
-		glGetIntegerv(GL_MAX_TEXTURE_SIZE, &MaxTexSize);
-		if(pCommand->m_Flags&CCommandBuffer::TEXFLAG_TEXTURE3D)
+		int MaxTexSize = m_MaxTexSize;
+		if((pCommand->m_Flags&CCommandBuffer::TEXFLAG_TEXTURE3D) && m_Max3DTexSize >= CTexture::MIN_GL_MAX_3D_TEXTURE_SIZE)
 		{
-			int Max3DTexSize;
-			glGetIntegerv(GL_MAX_3D_TEXTURE_SIZE, &Max3DTexSize);
 			if(pCommand->m_Flags&CCommandBuffer::TEXFLAG_TEXTURE2D)
-				MaxTexSize = min(MaxTexSize, Max3DTexSize*16);
+				MaxTexSize = min(MaxTexSize, m_Max3DTexSize * IGraphics::NUMTILES_DIMENSION);
 			else
-				MaxTexSize = Max3DTexSize*16;
+				MaxTexSize = m_Max3DTexSize * IGraphics::NUMTILES_DIMENSION;
 		}
 		if(Width > MaxTexSize || Height > MaxTexSize)
 		{
@@ -302,7 +310,7 @@ void CCommandProcessorFragment_OpenGL::Cmd_Texture_Create(const CCommandBuffer::
 			mem_free(pTexData);
 			pTexData = pTmpData;
 		}
-		else if(Width > 16 && Height > 16 && (pCommand->m_Flags&CCommandBuffer::TEXFLAG_QUALITY) == 0)
+		else if(Width > IGraphics::NUMTILES_DIMENSION && Height > IGraphics::NUMTILES_DIMENSION && (pCommand->m_Flags&CCommandBuffer::TEXFLAG_QUALITY) == 0)
 		{
 			Width>>=1;
 			Height>>=1;
@@ -357,6 +365,9 @@ void CCommandProcessorFragment_OpenGL::Cmd_Texture_Create(const CCommandBuffer::
 		else
 		{
 			glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+			if(pCommand->m_Flags&CCommandBuffer::TEXTFLAG_LINEARMIPMAPS)
+				glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+			else
 				glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_NEAREST);
 			gluBuild2DMipmaps(GL_TEXTURE_2D, StoreOglformat, Width, Height, Oglformat, GL_UNSIGNED_BYTE, pTexData);
 		}
@@ -374,43 +385,46 @@ void CCommandProcessorFragment_OpenGL::Cmd_Texture_Create(const CCommandBuffer::
 	}
 
 	// 3D texture
-	if(pCommand->m_Flags&CCommandBuffer::TEXFLAG_TEXTURE3D)
+	if((pCommand->m_Flags&CCommandBuffer::TEXFLAG_TEXTURE3D) && m_Max3DTexSize >= CTexture::MIN_GL_MAX_3D_TEXTURE_SIZE)
 	{
-		Width /= 16;
-		Height /= 16;
-		Depth = 256;
+		Width /= IGraphics::NUMTILES_DIMENSION;
+		Height /= IGraphics::NUMTILES_DIMENSION;
+		Depth = min(m_Max3DTexSize, IGraphics::NUMTILES_DIMENSION * IGraphics::NUMTILES_DIMENSION);
 
 		// copy and reorder texture data
-		int MemSize = Width*Height*Depth*pCommand->m_PixelSize;
+		int MemSize = Width*Height*IGraphics::NUMTILES_DIMENSION*IGraphics::NUMTILES_DIMENSION*pCommand->m_PixelSize;
 		char *pTmpData = (char *)mem_alloc(MemSize, sizeof(void*));
 
 		const int TileSize = (Height * Width) * pCommand->m_PixelSize;
 		const int TileRowSize = Width * pCommand->m_PixelSize;
-		const int ImagePitch = Width*16 * pCommand->m_PixelSize;
+		const int ImagePitch = Width * IGraphics::NUMTILES_DIMENSION * pCommand->m_PixelSize;
 		mem_zero(pTmpData, MemSize);
-		for(int i = 0; i < 256; i++)
+		for(int i = 0; i < IGraphics::NUMTILES_DIMENSION * IGraphics::NUMTILES_DIMENSION; i++)
 		{
-			const int px = (i%16) * Width;
-			const int py = (i/16) * Height;
-			const char *pTileData = (const char *)pTexData + (py * Width*16 + px) * pCommand->m_PixelSize;
+			const int px = (i%IGraphics::NUMTILES_DIMENSION) * Width;
+			const int py = (i/IGraphics::NUMTILES_DIMENSION) * Height;
+			const char *pTileData = (const char *)pTexData + (py * Width * IGraphics::NUMTILES_DIMENSION + px) * pCommand->m_PixelSize;
 			for(int y = 0; y < Height; y++)
 				mem_copy(pTmpData + i*TileSize + y*TileRowSize, pTileData + y * ImagePitch, TileRowSize);
 		}
 
 		mem_free(pTexData);
-		pTexData = pTmpData;
 
 		//
-		glGenTextures(1, &m_aTextures[pCommand->m_Slot].m_Tex3D);
+		glGenTextures(m_TextureArraySize, m_aTextures[pCommand->m_Slot].m_Tex3D);
 		m_aTextures[pCommand->m_Slot].m_State |= CTexture::STATE_TEX3D;
-		glBindTexture(GL_TEXTURE_3D, m_aTextures[pCommand->m_Slot].m_Tex3D);
-
+		for(int i = 0; i < m_TextureArraySize; ++i)
+		{
+			glBindTexture(GL_TEXTURE_3D, m_aTextures[pCommand->m_Slot].m_Tex3D[i]);
 			glTexParameteri(GL_TEXTURE_3D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
 			glTexParameteri(GL_TEXTURE_3D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+			pTexData = pTmpData+i*(Width*Height*Depth*pCommand->m_PixelSize);
 			glTexImage3D(GL_TEXTURE_3D, 0, StoreOglformat, Width, Height, Depth, 0, Oglformat, GL_UNSIGNED_BYTE, pTexData);
 
 			m_aTextures[pCommand->m_Slot].m_MemSize += Width*Height*pCommand->m_PixelSize;
 		}
+		pTexData = pTmpData;
+	}
 
 	*m_pTextureMemoryUsage += m_aTextures[pCommand->m_Slot].m_MemSize;
 
@@ -453,8 +467,10 @@ void CCommandProcessorFragment_OpenGL::Cmd_Screenshot(const CCommandBuffer::SCom
 	GLint aViewport[4] = {0,0,0,0};
 	glGetIntegerv(GL_VIEWPORT, aViewport);
 
-	int w = aViewport[2];
-	int h = aViewport[3];
+	int w = pCommand->m_W == -1 ? aViewport[2] : pCommand->m_W;
+	int h = pCommand->m_H == -1 ? aViewport[3] : pCommand->m_H;
+	int x = pCommand->m_X;
+	int y = aViewport[3] - pCommand->m_Y - 1 - (h - 1);
 
 	// we allocate one more row to use when we are flipping the texture
 	unsigned char *pPixelData = (unsigned char *)mem_alloc(w*(h+1)*3, 1);
@@ -464,15 +480,15 @@ void CCommandProcessorFragment_OpenGL::Cmd_Screenshot(const CCommandBuffer::SCom
 	GLint Alignment;
 	glGetIntegerv(GL_PACK_ALIGNMENT, &Alignment);
 	glPixelStorei(GL_PACK_ALIGNMENT, 1);
-	glReadPixels(0,0, w, h, GL_RGB, GL_UNSIGNED_BYTE, pPixelData);
+	glReadPixels(x, y, w, h, GL_RGB, GL_UNSIGNED_BYTE, pPixelData);
 	glPixelStorei(GL_PACK_ALIGNMENT, Alignment);
 
 	// flip the pixel because opengl works from bottom left corner
-	for(int y = 0; y < h/2; y++)
+	for(int ty = 0; ty < h/2; ty++)
 	{
-		mem_copy(pTempRow, pPixelData+y*w*3, w*3);
-		mem_copy(pPixelData+y*w*3, pPixelData+(h-y-1)*w*3, w*3);
-		mem_copy(pPixelData+(h-y-1)*w*3, pTempRow,w*3);
+		mem_copy(pTempRow, pPixelData+ty*w*3, w*3);
+		mem_copy(pPixelData+ty*w*3, pPixelData+(h-ty-1)*w*3, w*3);
+		mem_copy(pPixelData+(h-ty-1)*w*3, pTempRow,w*3);
 	}
 
 	// fill in the information
@@ -539,6 +555,11 @@ void CCommandProcessorFragment_SDL::Cmd_Swap(const CCommandBuffer::SCommand_Swap
 		glFinish();
 }
 
+void CCommandProcessorFragment_SDL::Cmd_VSync(const CCommandBuffer::SCommand_VSync *pCommand)
+{
+	*pCommand->m_pRetOk = SDL_GL_SetSwapInterval(pCommand->m_VSync) == 0;
+}
+
 void CCommandProcessorFragment_SDL::Cmd_VideoModes(const CCommandBuffer::SCommand_VideoModes *pCommand)
 {
 	SDL_DisplayMode mode;
@@ -584,6 +605,7 @@ bool CCommandProcessorFragment_SDL::RunCommand(const CCommandBuffer::SCommand *p
 	switch(pBaseCommand->m_Cmd)
 	{
 	case CCommandBuffer::CMD_SWAP: Cmd_Swap(static_cast<const CCommandBuffer::SCommand_Swap *>(pBaseCommand)); break;
+	case CCommandBuffer::CMD_VSYNC: Cmd_VSync(static_cast<const CCommandBuffer::SCommand_VSync *>(pBaseCommand)); break;
 	case CCommandBuffer::CMD_VIDEOMODES: Cmd_VideoModes(static_cast<const CCommandBuffer::SCommand_VideoModes *>(pBaseCommand)); break;
 	case CMD_INIT: Cmd_Init(static_cast<const SCommand_Init *>(pBaseCommand)); break;
 	case CMD_SHUTDOWN: Cmd_Shutdown(static_cast<const SCommand_Shutdown *>(pBaseCommand)); break;
@@ -619,7 +641,7 @@ void CCommandProcessor_SDL_OpenGL::RunBuffer(CCommandBuffer *pBuffer)
 
 // ------------ CGraphicsBackend_SDL_OpenGL
 
-int CGraphicsBackend_SDL_OpenGL::Init(const char *pName, int Screen, int *pWidth, int *pHeight, int FsaaSamples, int Flags, int *pDesktopWidth, int *pDesktopHeight)
+int CGraphicsBackend_SDL_OpenGL::Init(const char *pName, int *Screen, int *pWidth, int *pHeight, int FsaaSamples, int Flags, int *pDesktopWidth, int *pDesktopHeight)
 {
 	if(!SDL_WasInit(SDL_INIT_VIDEO))
 	{
@@ -628,34 +650,43 @@ int CGraphicsBackend_SDL_OpenGL::Init(const char *pName, int Screen, int *pWidth
 			dbg_msg("gfx", "unable to init SDL video: %s", SDL_GetError());
 			return -1;
 		}
-
-		#ifdef CONF_FAMILY_WINDOWS
-			if(!getenv("SDL_VIDEO_WINDOW_POS") && !getenv("SDL_VIDEO_CENTERED")) // ignore_convention
-				putenv("SDL_VIDEO_WINDOW_POS=center"); // ignore_convention
-		#endif
 	}
 
-	SDL_Rect ScreenBounds;
-	if(SDL_GetDisplayBounds(Screen, &ScreenBounds) < 0)
+	// set screen
+	SDL_Rect ScreenPos;
+	m_NumScreens = SDL_GetNumVideoDisplays();
+	if(m_NumScreens > 0)
 	{
-		dbg_msg("gfx", "unable to get current screen bounds: %s", SDL_GetError());
+		clamp(*Screen, 0, m_NumScreens-1);
+		if(SDL_GetDisplayBounds(*Screen, &ScreenPos) != 0)
+		{
+			dbg_msg("gfx", "unable to retrieve screen information: %s", SDL_GetError());
 			return -1;
 		}
 
-	// use current resolution as default
-	if(*pWidth == 0 || *pHeight == 0)
+	}
+	else
 	{
-		*pWidth = ScreenBounds.w;
-		*pHeight = ScreenBounds.h;
+		dbg_msg("gfx", "unable to retrieve number of screens: %s", SDL_GetError());
+		return -1;
 	}
 
 	// store desktop resolution for settings reset button
-	*pDesktopWidth = ScreenBounds.w;
-	*pDesktopHeight = ScreenBounds.h;
+	SDL_DisplayMode DisplayMode;
+	if(SDL_GetDesktopDisplayMode(*Screen, &DisplayMode))
+	{
+		dbg_msg("gfx", "unable to get desktop resolution: %s", SDL_GetError());
+		return -1;
+	}
+	*pDesktopWidth = DisplayMode.w;
+	*pDesktopHeight = DisplayMode.h;
 
-	dbg_assert(!(Flags&IGraphicsBackend::INITFLAG_BORDERLESS)
-		|| !(Flags&IGraphicsBackend::INITFLAG_FULLSCREEN),
-		"only one of borderless and fullscreen may be activated at the same time");
+	// use desktop resolution as default resolution
+	if (*pWidth == 0 || *pWidth == 0)
+	{
+		*pWidth = *pDesktopWidth;
+		*pHeight = *pDesktopHeight;
+	}
 
 	// set flags
 	int SdlFlags = SDL_WINDOW_OPENGL;
@@ -664,10 +695,12 @@ int CGraphicsBackend_SDL_OpenGL::Init(const char *pName, int Screen, int *pWidth
 	if(Flags&IGraphicsBackend::INITFLAG_BORDERLESS)
 		SdlFlags |= SDL_WINDOW_BORDERLESS;
 	if(Flags&IGraphicsBackend::INITFLAG_FULLSCREEN)
-	#if defined(CONF_FAMILY_WINDOWS) || defined(CONF_PLATFORM_MACOSX)
-		SdlFlags |= SDL_WINDOW_FULLSCREEN;
+#if defined(CONF_PLATFORM_MACOSX)	// Todo SDL: remove this when fixed (game freezes when losing focus in fullscreen)
+		SdlFlags |= SDL_WINDOW_FULLSCREEN_DESKTOP;	// always use "fake" fullscreen
+	*pWidth = *pDesktopWidth;
+	*pHeight = *pDesktopHeight;
 #else
-		SdlFlags |= SDL_WINDOW_FULLSCREEN_DESKTOP;
+		SdlFlags |= SDL_WINDOW_FULLSCREEN;
 #endif
 
 	// set gl attributes
@@ -683,14 +716,17 @@ int CGraphicsBackend_SDL_OpenGL::Init(const char *pName, int Screen, int *pWidth
 		SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, 0);
 	}
 
-	m_pWindow = SDL_CreateWindow(
-		pName,
-		SDL_WINDOWPOS_UNDEFINED_DISPLAY(0),
-		SDL_WINDOWPOS_UNDEFINED_DISPLAY(0),
-		*pWidth,
-		*pHeight,
-		SdlFlags);
+	// calculate centered position in windowed mode
+	int OffsetX = 0;
+	int OffsetY = 0;
+	if(!(Flags&IGraphicsBackend::INITFLAG_FULLSCREEN) && *pDesktopWidth > *pWidth && *pDesktopHeight > *pHeight)
+	{
+		OffsetX = (*pDesktopWidth - *pWidth) / 2;
+		OffsetY = (*pDesktopHeight - *pHeight) / 2;
+	}
 
+	// create window
+	m_pWindow = SDL_CreateWindow(pName, ScreenPos.x+OffsetX, ScreenPos.y+OffsetY, *pWidth, *pHeight, SdlFlags);
 	if(m_pWindow == NULL)
 	{
 		dbg_msg("gfx", "unable to create window: %s", SDL_GetError());
@@ -699,8 +735,8 @@ int CGraphicsBackend_SDL_OpenGL::Init(const char *pName, int Screen, int *pWidth
 
 	SDL_GetWindowSize(m_pWindow, pWidth, pHeight);
 
+	// create gl context
 	m_GLContext = SDL_GL_CreateContext(m_pWindow);
-
 	if(m_GLContext == NULL)
 	{
 		dbg_msg("gfx", "unable to create OpenGL context: %s", SDL_GetError());
@@ -708,8 +744,8 @@ int CGraphicsBackend_SDL_OpenGL::Init(const char *pName, int Screen, int *pWidth
 	}
 
 	#if defined(CONF_FAMILY_WINDOWS)
-		glTexImage3D = (PFNGLTEXIMAGE3DPROC) wglGetProcAddress("glTexImage3D");
-		if(glTexImage3D == 0)
+		glTexImage3DInternal = (PFNGLTEXIMAGE3DPROC) wglGetProcAddress("glTexImage3D");
+		if(glTexImage3DInternal == 0)
 		{
 			dbg_msg("gfx", "glTexImage3D not supported");
 			return -1;
@@ -726,13 +762,14 @@ int CGraphicsBackend_SDL_OpenGL::Init(const char *pName, int Screen, int *pWidth
 
 	// issue init commands for OpenGL and SDL
 	CCommandBuffer CmdBuffer(1024, 512);
-	CCommandProcessorFragment_OpenGL::SCommand_Init CmdOpenGL;
-	CmdOpenGL.m_pTextureMemoryUsage = &m_TextureMemoryUsage;
-	CmdBuffer.AddCommand(CmdOpenGL);
 	CCommandProcessorFragment_SDL::SCommand_Init CmdSDL;
 	CmdSDL.m_pWindow = m_pWindow;
 	CmdSDL.m_GLContext = m_GLContext;
 	CmdBuffer.AddCommand(CmdSDL);
+	CCommandProcessorFragment_OpenGL::SCommand_Init CmdOpenGL;
+	CmdOpenGL.m_pTextureMemoryUsage = &m_TextureMemoryUsage;
+	CmdOpenGL.m_pTextureArraySize = &m_TextureArraySize;
+	CmdBuffer.AddCommand(CmdOpenGL);
 	RunBuffer(&CmdBuffer);
 	WaitForIdle();
 
@@ -772,7 +809,41 @@ void CGraphicsBackend_SDL_OpenGL::Minimize()
 
 void CGraphicsBackend_SDL_OpenGL::Maximize()
 {
-	// TODO: SDL
+	SDL_MaximizeWindow(m_pWindow);
+}
+
+bool CGraphicsBackend_SDL_OpenGL::Fullscreen(bool State)
+{
+#if defined(CONF_PLATFORM_MACOSX)	// Todo SDL: remove this when fixed (game freezes when losing focus in fullscreen)
+	return SDL_SetWindowFullscreen(m_pWindow, State ? SDL_WINDOW_FULLSCREEN_DESKTOP : 0) == 0;
+#else
+	return SDL_SetWindowFullscreen(m_pWindow, State ? SDL_WINDOW_FULLSCREEN : 0) == 0;
+#endif
+}
+
+void CGraphicsBackend_SDL_OpenGL::SetWindowBordered(bool State)
+{
+	SDL_SetWindowBordered(m_pWindow, SDL_bool(State));
+}
+
+bool CGraphicsBackend_SDL_OpenGL::SetWindowScreen(int Index)
+{
+	if(Index >= 0 && Index < m_NumScreens)
+	{
+		SDL_Rect ScreenPos;
+		if(SDL_GetDisplayBounds(Index, &ScreenPos) == 0)
+		{
+			SDL_SetWindowPosition(m_pWindow, ScreenPos.x, ScreenPos.y);
+			return true;
+		}
+	}
+
+	return false;
+}
+
+int CGraphicsBackend_SDL_OpenGL::GetWindowScreen()
+{
+	return SDL_GetWindowDisplayIndex(m_pWindow);
 }
 
 int CGraphicsBackend_SDL_OpenGL::WindowActive()

src/engine/client/backend_sdl.h

@@ -91,15 +91,21 @@ class CCommandProcessorFragment_OpenGL
 			STATE_EMPTY = 0,
 			STATE_TEX2D = 1,
 			STATE_TEX3D = 2,
+
+			MIN_GL_MAX_3D_TEXTURE_SIZE = 64,																					// GL_MAX_3D_TEXTURE_SIZE must be at least 64 according to the standard
+			MAX_ARRAYSIZE_TEX3D = IGraphics::NUMTILES_DIMENSION * IGraphics::NUMTILES_DIMENSION / MIN_GL_MAX_3D_TEXTURE_SIZE,	// = 4
 		};
 		GLuint m_Tex2D;
-		GLuint m_Tex3D;
+		GLuint m_Tex3D[MAX_ARRAYSIZE_TEX3D];
 		int m_State;
 		int m_Format;
 		int m_MemSize;
 	};
 	CTexture m_aTextures[CCommandBuffer::MAX_TEXTURES];
 	volatile int *m_pTextureMemoryUsage;
+	int m_MaxTexSize;
+	int m_Max3DTexSize;
+	int m_TextureArraySize;
 
 public:
 	enum
@@ -111,6 +117,7 @@ public:
 	{
 		SCommand_Init() : SCommand(CMD_INIT) {}
 		volatile int *m_pTextureMemoryUsage;
+		int *m_pTextureArraySize;
 	};
 
 private:
@@ -163,6 +170,7 @@ private:
 	void Cmd_Init(const SCommand_Init *pCommand);
 	void Cmd_Shutdown(const SCommand_Shutdown *pCommand);
 	void Cmd_Swap(const CCommandBuffer::SCommand_Swap *pCommand);
+	void Cmd_VSync(const CCommandBuffer::SCommand_VSync *pCommand);
 	void Cmd_VideoModes(const CCommandBuffer::SCommand_VideoModes *pCommand);
 public:
 	CCommandProcessorFragment_SDL();
@@ -187,14 +195,23 @@ class CGraphicsBackend_SDL_OpenGL : public CGraphicsBackend_Threaded
 	SDL_GLContext m_GLContext;
 	ICommandProcessor *m_pProcessor;
 	volatile int m_TextureMemoryUsage;
+	int m_NumScreens;
+	int m_TextureArraySize;
 public:
-	virtual int Init(const char *pName, int Screen, int *Width, int *Height, int FsaaSamples, int Flags, int *pDesktopWidth, int *pDesktopHeight);
+	virtual int Init(const char *pName, int *Screen, int *Width, int *Height, int FsaaSamples, int Flags, int *pDesktopWidth, int *pDesktopHeight);
 	virtual int Shutdown();
 
 	virtual int MemoryUsage() const;
+	virtual int GetTextureArraySize() const { return m_TextureArraySize; }
+
+	virtual int GetNumScreens() const { return m_NumScreens; }
 
 	virtual void Minimize();
 	virtual void Maximize();
+	virtual bool Fullscreen(bool State);		// on=true/off=false
+	virtual void SetWindowBordered(bool State);	// on=true/off=false
+	virtual bool SetWindowScreen(int Index);
+	virtual int GetWindowScreen();
 	virtual int WindowActive();
 	virtual int WindowOpen();
 };

src/engine/client/client.cpp

@@ -2,6 +2,7 @@
 /* If you are missing that file, acquire a complete release at teeworlds.com.                */
 #include <new>
 
+#include <immintrin.h> //_mm_pause
 #include <stdlib.h> // qsort
 #include <stdarg.h>
 
@@ -56,15 +57,15 @@
 
 void CGraph::Init(float Min, float Max)
 {
-	m_Min = Min;
-	m_Max = Max;
+	m_MinRange = m_Min = Min;
+	m_MaxRange = m_Max = Max;
 	m_Index = 0;
 }
 
 void CGraph::ScaleMax()
 {
 	int i = 0;
-	m_Max = 0;
+	m_Max = m_MaxRange;
 	for(i = 0; i < MAX_VALUES; i++)
 	{
 		if(m_aValues[i] > m_Max)
@@ -75,7 +76,7 @@ void CGraph::ScaleMax()
 void CGraph::ScaleMin()
 {
 	int i = 0;
-	m_Min = m_Max;
+	m_Min = m_MinRange;
 	for(i = 0; i < MAX_VALUES; i++)
 	{
 		if(m_aValues[i] < m_Min)
@@ -239,8 +240,7 @@ void CSmoothTime::Update(CGraph *pGraph, int64 Target, int TimeLeft, int AdjustD
 		UpdateInt(Target);
 }
 
-
-CClient::CClient() : m_DemoPlayer(&m_SnapshotDelta), m_DemoRecorder(&m_SnapshotDelta)
+CClient::CClient() : m_DemoPlayer(&m_SnapshotDelta), m_DemoRecorder(&m_SnapshotDelta), m_pConLinkIdentifier("teeworlds:")
 {
 	m_pEditor = 0;
 	m_pInput = 0;
@@ -255,6 +255,8 @@ CClient::CClient() : m_DemoPlayer(&m_SnapshotDelta), m_DemoRecorder(&m_SnapshotD
 	m_RenderFrameTimeHigh = 0.0f;
 	m_RenderFrames = 0;
 	m_LastRenderTime = time_get();
+	m_LastCpuTime = time_get();
+	m_LastAvgCpuFrameTime = 0;
 
 	m_GameTickSpeed = SERVER_TICK_SPEED;
 
@@ -290,8 +292,6 @@ CClient::CClient() : m_DemoPlayer(&m_SnapshotDelta), m_DemoRecorder(&m_SnapshotD
 	m_MapdownloadAmount = -1;
 	m_MapdownloadTotalsize = -1;
 
-	m_CurrentServerInfoRequestTime = -1;
-
 	m_CurrentInput = 0;
 
 	m_State = IClient::STATE_OFFLINE;
@@ -338,6 +338,7 @@ void CClient::SendInfo()
 	CMsgPacker Msg(NETMSG_INFO, true);
 	Msg.AddString(GameClient()->NetVersion(), 128);
 	Msg.AddString(g_Config.m_Password, 128);
+	Msg.AddInt(GameClient()->ClientVersion());
 	SendMsg(&Msg, MSGFLAG_VITAL|MSGFLAG_FLUSH);
 }
 
@@ -376,20 +377,6 @@ bool CClient::ConnectionProblems() const
 	return m_NetClient.GotProblems() != 0;
 }
 
-void CClient::DirectInput(int *pInput, int Size)
-{
-	CMsgPacker Msg(NETMSG_INPUT, true);
-	Msg.AddInt(m_AckGameTick);
-	Msg.AddInt(m_PredTick);
-	Msg.AddInt(Size);
-
-	for(int i = 0; i < Size/4; i++)
-		Msg.AddInt(pInput[i]);
-
-	SendMsg(&Msg, 0);
-}
-
-
 void CClient::SendInput()
 {
 	int64 Now = time_get();
@@ -417,6 +404,12 @@ void CClient::SendInput()
 	for(int i = 0; i < Size/4; i++)
 		Msg.AddInt(m_aInputs[m_CurrentInput].m_aData[i]);
 
+	int PingCorrection = 0;
+	int64 TagTime;
+	if(m_SnapshotStorage.Get(m_AckGameTick, &TagTime, 0, 0) >= 0)
+		PingCorrection = (int)(((Now-TagTime)*1000)/time_freq());
+	Msg.AddInt(PingCorrection);
+
 	m_CurrentInput++;
 	m_CurrentInput%=200;
 
@@ -506,7 +499,7 @@ void CClient::Connect(const char *pAddress)
 	str_format(aBuf, sizeof(aBuf), "connecting to '%s'", m_aServerAddressStr);
 	m_pConsole->Print(IConsole::OUTPUT_LEVEL_STANDARD, "client", aBuf);
 
-	ServerInfoRequest();
+	mem_zero(&m_CurrentServerInfo, sizeof(m_CurrentServerInfo));
 
 	if(net_addr_from_str(&m_ServerAddress, m_aServerAddressStr) != 0 && net_host_lookup(m_aServerAddressStr, &m_ServerAddress, m_NetClient.NetType()) != 0)
 	{
@@ -577,12 +570,6 @@ void CClient::GetServerInfo(CServerInfo *pServerInfo) const
 	mem_copy(pServerInfo, &m_CurrentServerInfo, sizeof(m_CurrentServerInfo));
 }
 
-void CClient::ServerInfoRequest()
-{
-	mem_zero(&m_CurrentServerInfo, sizeof(m_CurrentServerInfo));
-	m_CurrentServerInfoRequestTime = 0;
-}
-
 int CClient::LoadData()
 {
 	m_DebugFont = Graphics()->LoadTexture("ui/debug_font.png", IStorage::TYPE_ALL, CImageInfo::FORMAT_AUTO, IGraphics::TEXLOAD_NORESAMPLE);
@@ -685,10 +672,8 @@ void CClient::DebugRender()
 		total = 42
 	*/
 	FrameTimeAvg = FrameTimeAvg*0.9f + m_RenderFrameTime*0.1f;
-	str_format(aBuffer, sizeof(aBuffer), "ticks: %8d %8d mem %dk %d gfxmem: %dk fps: %3d",
+	str_format(aBuffer, sizeof(aBuffer), "ticks: %8d %8d gfxmem: %dk fps: %3d",
 		m_CurGameTick, m_PredTick,
-		mem_stats()->allocated/1024,
-		mem_stats()->total_allocations,
 		Graphics()->MemoryUsage()/1024,
 		(int)(1.0f/FrameTimeAvg + 0.5f));
 	Graphics()->QuadsText(2, 2, 16, aBuffer);
@@ -743,7 +728,11 @@ void CClient::DebugRender()
 		m_FpsGraph.ScaleMax();
 		m_FpsGraph.ScaleMin();
 		m_FpsGraph.Render(Graphics(), m_DebugFont, x, sp*5, w, h, "FPS");
+		m_InputtimeMarginGraph.ScaleMin();
+		m_InputtimeMarginGraph.ScaleMax();
 		m_InputtimeMarginGraph.Render(Graphics(), m_DebugFont, x, sp*5+h+sp, w, h, "Prediction Margin");
+		m_GametimeMarginGraph.ScaleMin();
+		m_GametimeMarginGraph.ScaleMax();
 		m_GametimeMarginGraph.Render(Graphics(), m_DebugFont, x, sp*5+h+sp+h+sp, w, h, "Gametime Margin");
 	}
 }
@@ -837,9 +826,9 @@ int CClient::PlayerScoreComp(const void *a, const void *b)
 {
 	CServerInfo::CClient *p0 = (CServerInfo::CClient *)a;
 	CServerInfo::CClient *p1 = (CServerInfo::CClient *)b;
-	if(p0->m_Player && !p1->m_Player)
+	if(!(p0->m_PlayerType&CServerInfo::CClient::PLAYERFLAG_SPEC) && (p1->m_PlayerType&CServerInfo::CClient::PLAYERFLAG_SPEC))
 		return -1;
-	if(!p0->m_Player && p1->m_Player)
+	if((p0->m_PlayerType&CServerInfo::CClient::PLAYERFLAG_SPEC) && !(p1->m_PlayerType&CServerInfo::CClient::PLAYERFLAG_SPEC))
 		return 1;
 	if(p0->m_Score == p1->m_Score)
 		return 0;
@@ -848,6 +837,68 @@ int CClient::PlayerScoreComp(const void *a, const void *b)
 	return -1;
 }
 
+int CClient::UnpackServerInfo(CUnpacker *pUnpacker, CServerInfo *pInfo, int *pToken)
+{
+	if(pToken)
+		*pToken = pUnpacker->GetInt();
+	str_copy(pInfo->m_aVersion, pUnpacker->GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(pInfo->m_aVersion));
+	str_copy(pInfo->m_aName, pUnpacker->GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(pInfo->m_aName));
+	str_clean_whitespaces(pInfo->m_aName);
+	str_copy(pInfo->m_aHostname, pUnpacker->GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(pInfo->m_aHostname));
+	if(pInfo->m_aHostname[0] == 0)
+		str_copy(pInfo->m_aHostname, pInfo->m_aAddress, sizeof(pInfo->m_aHostname));
+	str_copy(pInfo->m_aMap, pUnpacker->GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(pInfo->m_aMap));
+	str_copy(pInfo->m_aGameType, pUnpacker->GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(pInfo->m_aGameType));
+	pInfo->m_Flags = (pUnpacker->GetInt()&SERVERINFO_FLAG_PASSWORD) ? IServerBrowser::FLAG_PASSWORD : 0;
+	pInfo->m_ServerLevel = clamp<int>(pUnpacker->GetInt(), SERVERINFO_LEVEL_MIN, SERVERINFO_LEVEL_MAX);
+	pInfo->m_NumPlayers = pUnpacker->GetInt();
+	pInfo->m_MaxPlayers = pUnpacker->GetInt();
+	pInfo->m_NumClients = pUnpacker->GetInt();
+	pInfo->m_MaxClients = pUnpacker->GetInt();
+	pInfo->m_NumBotPlayers = 0;
+	pInfo->m_NumBotSpectators = 0;
+
+	// don't add invalid info to the server browser list
+	if(pInfo->m_NumClients < 0 || pInfo->m_NumClients > pInfo->m_MaxClients || pInfo->m_MaxClients < 0 || pInfo->m_MaxClients > MAX_CLIENTS ||
+		pInfo->m_NumPlayers < 0 || pInfo->m_NumPlayers > pInfo->m_NumClients || pInfo->m_MaxPlayers < 0 || pInfo->m_MaxPlayers > pInfo->m_MaxClients)
+		return -1;
+	// drop standard gametype with more than MAX_PLAYERS
+	if(pInfo->m_MaxPlayers > MAX_PLAYERS && (str_comp(pInfo->m_aGameType, "DM") == 0 || str_comp(pInfo->m_aGameType, "TDM") == 0 || str_comp(pInfo->m_aGameType, "CTF") == 0 ||
+		str_comp(pInfo->m_aGameType, "LTS") == 0 || str_comp(pInfo->m_aGameType, "LMS") == 0))
+		return -1;
+
+	// use short version
+	if(!pToken)
+		return 0;
+
+	int NumPlayers = 0;
+	int NumClients = 0;
+	for(int i = 0; i < pInfo->m_NumClients; i++)
+	{
+		str_copy(pInfo->m_aClients[i].m_aName, pUnpacker->GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(pInfo->m_aClients[i].m_aName));
+		str_copy(pInfo->m_aClients[i].m_aClan, pUnpacker->GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(pInfo->m_aClients[i].m_aClan));
+		pInfo->m_aClients[i].m_Country = pUnpacker->GetInt();
+		pInfo->m_aClients[i].m_Score = pUnpacker->GetInt();
+		pInfo->m_aClients[i].m_PlayerType = pUnpacker->GetInt()&CServerInfo::CClient::PLAYERFLAG_MASK;
+
+		if(pInfo->m_aClients[i].m_PlayerType&CServerInfo::CClient::PLAYERFLAG_BOT)
+		{
+			if(pInfo->m_aClients[i].m_PlayerType&CServerInfo::CClient::PLAYERFLAG_SPEC)
+				pInfo->m_NumBotSpectators++;
+			else
+				pInfo->m_NumBotPlayers++;
+		}
+
+		NumClients++;
+		if(!(pInfo->m_aClients[i].m_PlayerType&CServerInfo::CClient::PLAYERFLAG_SPEC))
+			NumPlayers++;
+	}
+	pInfo->m_NumPlayers = NumPlayers;
+	pInfo->m_NumClients = NumClients;
+
+	return 0;
+}
+
 void CClient::ProcessConnlessPacket(CNetChunk *pPacket)
 {
 	// version server
@@ -884,7 +935,7 @@ void CClient::ProcessConnlessPacket(CNetChunk *pPacket)
 			Packet.m_pData = VERSIONSRV_GETMAPLIST;
 			Packet.m_DataSize = sizeof(VERSIONSRV_GETMAPLIST);
 			Packet.m_Flags = NETSENDFLAG_CONNLESS;
-			m_NetClient.Send(&Packet);
+			m_ContactClient.Send(&Packet);
 		}
 
 		// map version list
@@ -951,56 +1002,14 @@ void CClient::ProcessConnlessPacket(CNetChunk *pPacket)
 	// server info
 	if(pPacket->m_DataSize >= (int)sizeof(SERVERBROWSE_INFO) && mem_comp(pPacket->m_pData, SERVERBROWSE_INFO, sizeof(SERVERBROWSE_INFO)) == 0)
 	{
-		// we got ze info
 		CUnpacker Up;
 		CServerInfo Info = {0};
-
 		Up.Reset((unsigned char*)pPacket->m_pData+sizeof(SERVERBROWSE_INFO), pPacket->m_DataSize-sizeof(SERVERBROWSE_INFO));
-		int Token = Up.GetInt();
-		str_copy(Info.m_aVersion, Up.GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(Info.m_aVersion));
-		str_copy(Info.m_aName, Up.GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(Info.m_aName));
-		str_copy(Info.m_aHostname, Up.GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(Info.m_aHostname));
-		str_copy(Info.m_aMap, Up.GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(Info.m_aMap));
-		str_copy(Info.m_aGameType, Up.GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(Info.m_aGameType));
-		Info.m_Flags = (Up.GetInt()&SERVERINFO_FLAG_PASSWORD) ? IServerBrowser::FLAG_PASSWORD : 0;
-		Info.m_ServerLevel = clamp<int>(Up.GetInt(), SERVERINFO_LEVEL_MIN, SERVERINFO_LEVEL_MAX);
-		Info.m_NumPlayers = Up.GetInt();
-		Info.m_MaxPlayers = Up.GetInt();
-		Info.m_NumClients = Up.GetInt();
-		Info.m_MaxClients = Up.GetInt();
-
-		// don't add invalid info to the server browser list
-		if(Info.m_NumClients < 0 || Info.m_NumClients > MAX_CLIENTS || Info.m_MaxClients < 0 || Info.m_MaxClients > MAX_CLIENTS ||
-			Info.m_NumPlayers < 0 || Info.m_NumPlayers > Info.m_NumClients || Info.m_MaxPlayers < 0 || Info.m_MaxPlayers > Info.m_MaxClients)
-			return;
-
 		net_addr_str(&pPacket->m_Address, Info.m_aAddress, sizeof(Info.m_aAddress), true);
-		if(Info.m_aHostname[0] == 0)
-			str_copy(Info.m_aHostname, Info.m_aAddress, sizeof(Info.m_aHostname));
-
-		for(int i = 0; i < Info.m_NumClients; i++)
+		int Token;
+		if(!UnpackServerInfo(&Up, &Info, &Token) && !Up.Error())
 		{
-			str_copy(Info.m_aClients[i].m_aName, Up.GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(Info.m_aClients[i].m_aName));
-			str_copy(Info.m_aClients[i].m_aClan, Up.GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES), sizeof(Info.m_aClients[i].m_aClan));
-			Info.m_aClients[i].m_Country = Up.GetInt();
-			Info.m_aClients[i].m_Score = Up.GetInt();
-			Info.m_aClients[i].m_Player = Up.GetInt() != 0 ? true : false;
-		}
-		
-		str_clean_whitespaces(Info.m_aName);
-
-		if(!Up.Error())
-		{
-			// sort players
 			qsort(Info.m_aClients, Info.m_NumClients, sizeof(*Info.m_aClients), PlayerScoreComp);
-
-			if(net_addr_comp(&m_ServerAddress, &pPacket->m_Address) == 0)
-			{
-				mem_copy(&m_CurrentServerInfo, &Info, sizeof(m_CurrentServerInfo));
-				m_CurrentServerInfo.m_NetAddr = m_ServerAddress;
-				m_CurrentServerInfoRequestTime = -1;
-			}
-			else
 			m_ServerBrowser.Set(pPacket->m_Address, CServerBrowser::SET_TOKEN, Token, &Info);
 		}
 	}
@@ -1022,7 +1031,7 @@ void CClient::ProcessServerPacket(CNetChunk *pPacket)
 	if(Sys)
 	{
 		// system message
-		if(Msg == NETMSG_MAP_CHANGE)
+		if((pPacket->m_Flags&NET_CHUNKFLAG_VITAL) != 0 && Msg == NETMSG_MAP_CHANGE)
 		{
 			const char *pMap = Unpacker.GetString(CUnpacker::SANITIZE_CC|CUnpacker::SKIP_START_WHITESPACES);
 			int MapCrc = Unpacker.GetInt();
@@ -1088,7 +1097,7 @@ void CClient::ProcessServerPacket(CNetChunk *pPacket)
 				}
 			}
 		}
-		else if(Msg == NETMSG_MAP_DATA)
+		else if((pPacket->m_Flags&NET_CHUNKFLAG_VITAL) != 0 && Msg == NETMSG_MAP_DATA)
 		{
 			if(!m_MapdownloadFile)
 				return;
@@ -1133,7 +1142,18 @@ void CClient::ProcessServerPacket(CNetChunk *pPacket)
 					m_pConsole->Print(IConsole::OUTPUT_LEVEL_DEBUG, "client/network", "requested next chunk package");
 			}
 		}
-		else if(Msg == NETMSG_CON_READY)
+		else if((pPacket->m_Flags&NET_CHUNKFLAG_VITAL) != 0 && Msg == NETMSG_SERVERINFO)
+		{
+			CServerInfo Info = {0};
+			net_addr_str(&pPacket->m_Address, Info.m_aAddress, sizeof(Info.m_aAddress), true);
+			if(!UnpackServerInfo(&Unpacker, &Info, 0) && !Unpacker.Error())
+			{
+				qsort(Info.m_aClients, Info.m_NumClients, sizeof(*Info.m_aClients), PlayerScoreComp);
+				mem_copy(&m_CurrentServerInfo, &Info, sizeof(m_CurrentServerInfo));
+				m_CurrentServerInfo.m_NetAddr = m_ServerAddress;
+			}
+		}
+		else if((pPacket->m_Flags&NET_CHUNKFLAG_VITAL) != 0 && Msg == NETMSG_CON_READY)
 		{
 			GameClient()->OnConnected();
 		}
@@ -1142,7 +1162,7 @@ void CClient::ProcessServerPacket(CNetChunk *pPacket)
 			CMsgPacker Msg(NETMSG_PING_REPLY, true);
 			SendMsg(&Msg, 0);
 		}
-		else if(Msg == NETMSG_RCON_CMD_ADD)
+		else if((pPacket->m_Flags&NET_CHUNKFLAG_VITAL) != 0 && Msg == NETMSG_RCON_CMD_ADD)
 		{
 			const char *pName = Unpacker.GetString(CUnpacker::SANITIZE_CC);
 			const char *pHelp = Unpacker.GetString(CUnpacker::SANITIZE_CC);
@@ -1150,25 +1170,25 @@ void CClient::ProcessServerPacket(CNetChunk *pPacket)
 			if(Unpacker.Error() == 0)
 				m_pConsole->RegisterTemp(pName, pParams, CFGFLAG_SERVER, pHelp);
 		}
-		else if(Msg == NETMSG_RCON_CMD_REM)
+		else if((pPacket->m_Flags&NET_CHUNKFLAG_VITAL) != 0 && Msg == NETMSG_RCON_CMD_REM)
 		{
 			const char *pName = Unpacker.GetString(CUnpacker::SANITIZE_CC);
 			if(Unpacker.Error() == 0)
 				m_pConsole->DeregisterTemp(pName);
 		}
-		else if(Msg == NETMSG_RCON_AUTH_ON)
+		else if((pPacket->m_Flags&NET_CHUNKFLAG_VITAL) != 0 && Msg == NETMSG_RCON_AUTH_ON)
 		{
 			m_RconAuthed = 1;
 			m_UseTempRconCommands = 1;
 		}
-		else if(Msg == NETMSG_RCON_AUTH_OFF)
+		else if((pPacket->m_Flags&NET_CHUNKFLAG_VITAL) != 0 && Msg == NETMSG_RCON_AUTH_OFF)
 		{
 			m_RconAuthed = 0;
 			if(m_UseTempRconCommands)
 				m_pConsole->DeregisterTempAll();
 			m_UseTempRconCommands = 0;
 		}
-		else if(Msg == NETMSG_RCON_LINE)
+		else if((pPacket->m_Flags&NET_CHUNKFLAG_VITAL) != 0 && Msg == NETMSG_RCON_LINE)
 		{
 			const char *pLine = Unpacker.GetString();
 			if(Unpacker.Error() == 0)
@@ -1229,7 +1249,7 @@ void CClient::ProcessServerPacket(CNetChunk *pPacket)
 
 			pData = (const char *)Unpacker.GetRaw(PartSize);
 
-			if(Unpacker.Error())
+			if(Unpacker.Error() || NumParts < 1 || NumParts > CSnapshot::MAX_PARTS || Part < 0 || Part >= NumParts || PartSize < 0 || PartSize > MAX_SNAPSHOT_PACKSIZE)
 				return;
 
 			if(GameTick >= m_CurrentRecvTick)
@@ -1293,7 +1313,7 @@ void CClient::ProcessServerPacket(CNetChunk *pPacket)
 
 					if(CompleteSize)
 					{
-						int IntSize = CVariableInt::Decompress(m_aSnapshotIncommingData, CompleteSize, aTmpBuffer2);
+						int IntSize = CVariableInt::Decompress(m_aSnapshotIncommingData, CompleteSize, aTmpBuffer2, sizeof(aTmpBuffer2));
 
 						if(IntSize < 0) // failure during decompression, bail
 							return;
@@ -1373,7 +1393,6 @@ void CClient::ProcessServerPacket(CNetChunk *pPacket)
 						m_GameTime.Init((GameTick-1)*time_freq()/50);
 						m_aSnapshots[SNAP_PREV] = m_SnapshotStorage.m_pFirst;
 						m_aSnapshots[SNAP_CURRENT] = m_SnapshotStorage.m_pLast;
-						m_LocalStartTime = time_get();
 						SetState(IClient::STATE_ONLINE);
 						DemoRecorder_HandleAutoStart();
 					}
@@ -1394,6 +1413,8 @@ void CClient::ProcessServerPacket(CNetChunk *pPacket)
 		}
 	}
 	else
+	{
+		if((pPacket->m_Flags&NET_CHUNKFLAG_VITAL) != 0)
 		{
 			// game message
 			GameClient()->OnMessage(Msg, &Unpacker);
@@ -1402,6 +1423,7 @@ void CClient::ProcessServerPacket(CNetChunk *pPacket)
 				m_DemoRecorder.RecordMessage(pPacket->m_pData, pPacket->m_DataSize);
 		}
 	}
+}
 
 void CClient::PumpNetwork()
 {
@@ -1429,15 +1451,21 @@ void CClient::PumpNetwork()
 		}
 	}
 
-	// process packets
+	// process non-connless packets
 	CNetChunk Packet;
 	while(m_NetClient.Recv(&Packet))
 	{
-		if(Packet.m_ClientID == -1)
-			ProcessConnlessPacket(&Packet);
-		else
+		if(!(Packet.m_Flags&NETSENDFLAG_CONNLESS))
 			ProcessServerPacket(&Packet);
 	}
+
+	// process connless packets data
+	m_ContactClient.Update();
+	while(m_ContactClient.Recv(&Packet))
+	{
+		if(Packet.m_Flags&NETSENDFLAG_CONNLESS)
+			ProcessConnlessPacket(&Packet);
+	}
 }
 
 void CClient::OnDemoPlayerSnapshot(void *pData, int Size)
@@ -1601,15 +1629,6 @@ void CClient::Update()
 			if(m_PredTick > m_CurGameTick && m_PredTick < m_CurGameTick+50)
 				GameClient()->OnPredict();
 		}
-
-		// fetch server info if we don't have it
-		if(State() >= IClient::STATE_LOADING &&
-			m_CurrentServerInfoRequestTime >= 0 &&
-			time_get() > m_CurrentServerInfoRequestTime)
-		{
-			m_ServerBrowser.Request(m_ServerAddress);
-			m_CurrentServerInfoRequestTime = time_get()+time_freq()*2;
-		}
 	}
 
 	// STRESS TEST: join the server again
@@ -1646,18 +1665,24 @@ void CClient::Update()
 	// update the server browser
 	m_ServerBrowser.Update(m_ResortServerBrowser);
 	m_ResortServerBrowser = false;
+
+	// update gameclient
+	if(!m_EditorActive)
+		GameClient()->OnUpdate();
 }
 
 void CClient::VersionUpdate()
 {
 	if(m_VersionInfo.m_State == CVersionInfo::STATE_INIT)
 	{
-		Engine()->HostLookup(&m_VersionInfo.m_VersionServeraddr, g_Config.m_ClVersionServer, m_NetClient.NetType());
+		Engine()->HostLookup(&m_VersionInfo.m_VersionServeraddr, g_Config.m_ClVersionServer, m_ContactClient.NetType());
 		m_VersionInfo.m_State = CVersionInfo::STATE_START;
 	}
 	else if(m_VersionInfo.m_State == CVersionInfo::STATE_START)
 	{
 		if(m_VersionInfo.m_VersionServeraddr.m_Job.Status() == CJob::STATE_DONE)
+		{
+			if(m_VersionInfo.m_VersionServeraddr.m_Job.Result() == 0)
 			{
 				CNetChunk Packet;
 
@@ -1671,9 +1696,12 @@ void CClient::VersionUpdate()
 				Packet.m_DataSize = sizeof(VERSIONSRV_GETVERSION);
 				Packet.m_Flags = NETSENDFLAG_CONNLESS;
 
-			m_NetClient.Send(&Packet);
+				m_ContactClient.Send(&Packet);
 				m_VersionInfo.m_State = CVersionInfo::STATE_READY;
 			}
+			else
+				m_VersionInfo.m_State = CVersionInfo::STATE_ERROR;
+		}
 	}
 }
 
@@ -1699,10 +1727,90 @@ void CClient::InitInterfaces()
 	m_pStorage = Kernel()->RequestInterface<IStorage>();
 
 	//
-	m_ServerBrowser.SetBaseInfo(&m_NetClient, m_pGameClient->NetVersion());
+	m_ServerBrowser.Init(&m_ContactClient, m_pGameClient->NetVersion());
 	m_Friends.Init();
 }
 
+bool CClient::LimitFps()
+{
+	if(g_Config.m_GfxVsync || !g_Config.m_GfxLimitFps) return false;
+
+	/**
+		If desired frame time is not reached:
+			Skip rendering the frame
+			Do another game loop
+
+		If we don't have the time to do another game loop:
+			Wait until desired frametime
+
+		Returns true if frame should be skipped
+	**/
+
+#ifdef CONF_DEBUG
+	static double DbgTimeWaited = 0.0;
+	static int64 DbgFramesSkippedCount = 0;
+	static int64 DbgLastSkippedDbgMsg = time_get();
+#endif
+
+	int64 Now = time_get();
+	const double LastCpuFrameTime = (Now - m_LastCpuTime) / (double)time_freq();
+	m_LastAvgCpuFrameTime = (m_LastAvgCpuFrameTime + LastCpuFrameTime * 4.0) / 5.0;
+	m_LastCpuTime = Now;
+
+	bool SkipFrame = true;
+	double RenderDeltaTime = (Now - m_LastRenderTime) / (double)time_freq();
+	const double DesiredTime = 1.0/g_Config.m_GfxMaxFps;
+
+	// we can't skip another frame, so wait instead
+	if(SkipFrame && RenderDeltaTime < DesiredTime &&
+	   m_LastAvgCpuFrameTime * 1.20 > (DesiredTime - RenderDeltaTime))
+	{
+#ifdef CONF_DEBUG
+		DbgTimeWaited += DesiredTime - RenderDeltaTime;
+#endif
+		const double Freq = (double)time_freq();
+		const int64 LastT = m_LastRenderTime;
+		double d = DesiredTime - RenderDeltaTime;
+		while(d > 0.00001)
+		{
+			Now = time_get();
+			RenderDeltaTime = (Now - LastT) / Freq;
+			d = DesiredTime - RenderDeltaTime;
+			_mm_pause();
+		}
+
+		SkipFrame = false;
+		m_LastCpuTime = Now;
+	}
+
+	// RenderDeltaTime exceeds DesiredTime, render
+	if(SkipFrame && RenderDeltaTime > DesiredTime)
+	{
+		SkipFrame = false;
+	}
+
+#ifdef CONF_DEBUG
+	DbgFramesSkippedCount += SkipFrame? 1:0;
+
+	Now = time_get();
+	if(g_Config.m_GfxLimitFps &&
+	   g_Config.m_Debug &&
+	   (Now - DbgLastSkippedDbgMsg) / (double)time_freq() > 5.0)
+	{
+		char aBuf[128];
+		str_format(aBuf, sizeof(aBuf), "LimitFps: FramesSkippedCount=%d TimeWaited=%.3f (per sec)",
+				   DbgFramesSkippedCount/5,
+				   DbgTimeWaited/5.0);
+		m_pConsole->Print(IConsole::OUTPUT_LEVEL_DEBUG, "client", aBuf);
+		DbgFramesSkippedCount = 0;
+		DbgTimeWaited = 0;
+		DbgLastSkippedDbgMsg = Now;
+	}
+#endif
+
+	return SkipFrame;
+}
+
 void CClient::Run()
 {
 	m_LocalStartTime = time_get();
@@ -1753,9 +1861,15 @@ void CClient::Run()
 			mem_zero(&BindAddr, sizeof(BindAddr));
 			BindAddr.type = NETTYPE_ALL;
 		}
-		if(!m_NetClient.Open(BindAddr, 0))
+		if(!m_NetClient.Open(BindAddr, BindAddr.port ? 0 : NETCREATE_FLAG_RANDOMPORT))
 		{
-			dbg_msg("client", "couldn't open socket");
+			dbg_msg("client", "couldn't open socket(net)");
+			return;
+		}
+		BindAddr.port = 0;
+		if(!m_ContactClient.Open(BindAddr, 0))
+		{
+			dbg_msg("client", "couldn't open socket(contact)");
 			return;
 		}
 	}
@@ -1767,7 +1881,7 @@ void CClient::Run()
 	Input()->Init();
 
 	// start refreshing addresses while we load
-	MasterServer()->RefreshAddresses(m_NetClient.NetType());
+	MasterServer()->RefreshAddresses(m_ContactClient.NetType());
 
 	// init the editor
 	m_pEditor->Init();
@@ -1783,21 +1897,12 @@ void CClient::Run()
 	str_format(aBuf, sizeof(aBuf), "version %s", GameClient()->NetVersion());
 	m_pConsole->Print(IConsole::OUTPUT_LEVEL_STANDARD, "client", aBuf);
 
-	// connect to the server if wanted
-	/*
-	if(config.cl_connect[0] != 0)
-		Connect(config.cl_connect);
-	config.cl_connect[0] = 0;
-	*/
-
 	//
-	m_FpsGraph.Init(0.0f, 200.0f);
+	m_FpsGraph.Init(0.0f, 120.0f);
 
 	// never start with the editor
 	g_Config.m_ClEditor = 0;
 
-	Input()->MouseModeRelative();
-
 	// process pending commands
 	m_pConsole->StoreCommands(false);
 
@@ -1828,7 +1933,7 @@ void CClient::Run()
 				Input()->MouseModeAbsolute();
 			m_WindowMustRefocus = 1;
 		}
-		else if (g_Config.m_DbgFocus && Input()->KeyPressed(KEY_ESCAPE))
+		else if (g_Config.m_DbgFocus && Input()->KeyPress(KEY_ESCAPE, true))
 		{
 			Input()->MouseModeAbsolute();
 			m_WindowMustRefocus = 1;
@@ -1843,37 +1948,37 @@ void CClient::Run()
 				m_WindowMustRefocus++;
 			}
 
-			if(m_WindowMustRefocus >= 3 || Input()->KeyPressed(KEY_MOUSE_1))
+			if(m_WindowMustRefocus >= 3 || Input()->KeyPress(KEY_MOUSE_1, true))
 			{
 				Input()->MouseModeRelative();
 				m_WindowMustRefocus = 0;
+
+				// update screen in case it got moved
+				int ActScreen = Graphics()->GetWindowScreen();
+				if(ActScreen >= 0 && ActScreen != g_Config.m_GfxScreen)
+					g_Config.m_GfxScreen = ActScreen;
 			}
 		}
 
 		// panic quit button
-		if(Input()->KeyPressed(KEY_LCTRL) && Input()->KeyPressed(KEY_LSHIFT) && Input()->KeyPressed(KEY_Q))
+		if(Input()->KeyIsPressed(KEY_LCTRL) && Input()->KeyIsPressed(KEY_LSHIFT) && Input()->KeyPress(KEY_Q, true))
 		{
 			Quit();
 			break;
 		}
 
-		if(Input()->KeyPressed(KEY_LCTRL) && Input()->KeyPressed(KEY_LSHIFT) && Input()->KeyDown(KEY_D))
+		if(Input()->KeyIsPressed(KEY_LCTRL) && Input()->KeyIsPressed(KEY_LSHIFT) && Input()->KeyPress(KEY_D, true))
 			g_Config.m_Debug ^= 1;
 
-		if(Input()->KeyPressed(KEY_LCTRL) && Input()->KeyPressed(KEY_LSHIFT) && Input()->KeyDown(KEY_G))
+		if(Input()->KeyIsPressed(KEY_LCTRL) && Input()->KeyIsPressed(KEY_LSHIFT) && Input()->KeyPress(KEY_G, true))
 			g_Config.m_DbgGraphs ^= 1;
 
-		if(Input()->KeyPressed(KEY_LCTRL) && Input()->KeyPressed(KEY_LSHIFT) && Input()->KeyDown(KEY_E))
+		if(Input()->KeyIsPressed(KEY_LCTRL) && Input()->KeyIsPressed(KEY_LSHIFT) && Input()->KeyPress(KEY_E, true))
 		{
 			g_Config.m_ClEditor = g_Config.m_ClEditor^1;
 			Input()->MouseModeRelative();
 		}
 
-		/*
-		if(!gfx_window_open())
-			break;
-		*/
-
 		// render
 		{
 			if(g_Config.m_ClEditor)
@@ -1889,13 +1994,16 @@ void CClient::Run()
 
 			Update();
 
-			if(!g_Config.m_GfxAsyncRender || m_pGraphics->IsIdle())
+			const bool SkipFrame = LimitFps();
+
+			if(!SkipFrame && (!g_Config.m_GfxAsyncRender || m_pGraphics->IsIdle()))
 			{
 				m_RenderFrames++;
 
 				// update frametime
 				int64 Now = time_get();
 				m_RenderFrameTime = (Now - m_LastRenderTime) / (float)time_freq();
+
 				if(m_RenderFrameTime < m_RenderFrameTimeLow)
 					m_RenderFrameTimeLow = m_RenderFrameTime;
 				if(m_RenderFrameTime > m_RenderFrameTimeHigh)
@@ -1972,6 +2080,8 @@ void CClient::Run()
 	m_pGraphics->Shutdown();
 	m_pSound->Shutdown();
 
+	m_ServerBrowser.SaveServerlist();
+
 	// shutdown SDL
 	{
 		SDL_Quit();
@@ -2193,6 +2303,89 @@ void CClient::ConchainServerBrowserUpdate(IConsole::IResult *pResult, void *pUse
 		((CClient *)pUserData)->ServerBrowserUpdate();
 }
 
+void CClient::SwitchWindowScreen(int Index)
+{
+	// Todo SDL: remove this when fixed (changing screen when in fullscreen is bugged)
+	if(g_Config.m_GfxFullscreen)
+	{
+		ToggleFullscreen();
+		if(Graphics()->SetWindowScreen(Index))
+			g_Config.m_GfxScreen = Index;
+		ToggleFullscreen();
+	}
+	else
+	{
+		if(Graphics()->SetWindowScreen(Index))
+			g_Config.m_GfxScreen = Index;
+	}
+}
+
+void CClient::ConchainWindowScreen(IConsole::IResult *pResult, void *pUserData, IConsole::FCommandCallback pfnCallback, void *pCallbackUserData)
+{
+	CClient *pSelf = (CClient *)pUserData;
+	if(pSelf->Graphics() && pResult->NumArguments())
+	{
+		if(g_Config.m_GfxScreen != pResult->GetInteger(0))
+			pSelf->SwitchWindowScreen(pResult->GetInteger(0));
+	}
+	else
+		pfnCallback(pResult, pCallbackUserData);
+}
+
+void CClient::ToggleFullscreen()
+{
+	if(Graphics()->Fullscreen(g_Config.m_GfxFullscreen^1))
+		g_Config.m_GfxFullscreen ^= 1;
+}
+
+void CClient::ConchainFullscreen(IConsole::IResult *pResult, void *pUserData, IConsole::FCommandCallback pfnCallback, void *pCallbackUserData)
+{
+	CClient *pSelf = (CClient *)pUserData;
+	if(pSelf->Graphics() && pResult->NumArguments())
+	{
+		if(g_Config.m_GfxFullscreen != pResult->GetInteger(0))
+			pSelf->ToggleFullscreen();
+	}
+	else
+		pfnCallback(pResult, pCallbackUserData);
+}
+
+void CClient::ToggleWindowBordered()
+{
+	g_Config.m_GfxBorderless ^= 1;
+	Graphics()->SetWindowBordered(!g_Config.m_GfxBorderless);
+}
+
+void CClient::ConchainWindowBordered(IConsole::IResult *pResult, void *pUserData, IConsole::FCommandCallback pfnCallback, void *pCallbackUserData)
+{
+	CClient *pSelf = (CClient *)pUserData;
+	if(pSelf->Graphics() && pResult->NumArguments())
+	{
+		if(!g_Config.m_GfxFullscreen && (g_Config.m_GfxBorderless != pResult->GetInteger(0)))
+			pSelf->ToggleWindowBordered();
+	}
+	else
+		pfnCallback(pResult, pCallbackUserData);
+}
+
+void CClient::ToggleWindowVSync()
+{
+	if(Graphics()->SetVSync(g_Config.m_GfxVsync^1))
+		g_Config.m_GfxVsync ^= 1;
+}
+
+void CClient::ConchainWindowVSync(IConsole::IResult *pResult, void *pUserData, IConsole::FCommandCallback pfnCallback, void *pCallbackUserData)
+{
+	CClient *pSelf = (CClient *)pUserData;
+	if(pSelf->Graphics() && pResult->NumArguments())
+	{
+		if(g_Config.m_GfxVsync != pResult->GetInteger(0))
+			pSelf->ToggleWindowVSync();
+	}
+	else
+		pfnCallback(pResult, pCallbackUserData);
+}
+
 void CClient::RegisterCommands()
 {
 	m_pConsole = Kernel()->RequestInterface<IConsole>();
@@ -2213,8 +2406,11 @@ void CClient::RegisterCommands()
 
 	// used for server browser update
 	m_pConsole->Chain("br_filter_string", ConchainServerBrowserUpdate, this);
-	m_pConsole->Chain("br_filter_gametype", ConchainServerBrowserUpdate, this);
-	m_pConsole->Chain("br_filter_serveraddress", ConchainServerBrowserUpdate, this);
+
+	m_pConsole->Chain("gfx_screen", ConchainWindowScreen, this);
+	m_pConsole->Chain("gfx_fullscreen", ConchainFullscreen, this);
+	m_pConsole->Chain("gfx_borderless", ConchainWindowBordered, this);
+	m_pConsole->Chain("gfx_vsync", ConchainWindowVSync, this);
 }
 
 static CClient *CreateClient()
@@ -2224,6 +2420,11 @@ static CClient *CreateClient()
 	return new(pClient) CClient;
 }
 
+void CClient::HandleTeeworldsConnectLink(const char *pConLink)
+{
+	str_copy(m_aCmdConnect, pConLink, sizeof(m_aCmdConnect));
+}
+
 /*
 	Server Time
 	Client Mirror Time
@@ -2235,7 +2436,6 @@ static CClient *CreateClient()
 	Prediction Latency
 		Upstream latency
 */
-
 #if defined(CONF_PLATFORM_MACOSX)
 extern "C" int SDL_main(int argc, char **argv_) // ignore_convention
 {
@@ -2245,14 +2445,27 @@ int main(int argc, const char **argv) // ignore_convention
 {
 #endif
 #if defined(CONF_FAMILY_WINDOWS)
+	#ifdef CONF_RELEASE
+	bool HideConsole = true;
+	#else
+	bool HideConsole = false;
+	#endif
 	for(int i = 1; i < argc; i++) // ignore_convention
 	{
+		if(str_comp("-c", argv[i]) == 0 || str_comp("--console", argv[i]) == 0) // ignore_convention
+		{
+			HideConsole = false;
+			break;
+		}
 		if(str_comp("-s", argv[i]) == 0 || str_comp("--silent", argv[i]) == 0) // ignore_convention
 		{
-			FreeConsole();
+			HideConsole = true;
 			break;
 		}
 	}
+
+	if(HideConsole)
+		FreeConsole();
 #endif
 
 	bool UseDefaultConfig = false;
@@ -2335,9 +2548,26 @@ int main(int argc, const char **argv) // ignore_convention
 
 		// parse the command line arguments
 		if(argc > 1) // ignore_convention
+		{
+			switch(argc) // ignore_convention
+			{
+			case 2:
+			{
+				// handle Teeworlds connect link
+				const int Length = str_length(pClient->m_pConLinkIdentifier);
+				if(str_comp_num(pClient->m_pConLinkIdentifier, argv[1], Length) == 0) // ignore_convention
+				{
+					pClient->HandleTeeworldsConnectLink(argv[1] + Length); // ignore_convention
+					break;
+				}
+			}
+			default:
 				pConsole->ParseArguments(argc - 1, &argv[1]); // ignore_convention
 			}
 
+		}
+	}
+
 	// restore empty config strings to their defaults
 	pConfig->RestoreStrings();
 

src/engine/client/client.h

@@ -13,6 +13,7 @@ public:
 	};
 
 	float m_Min, m_Max;
+	float m_MinRange, m_MaxRange;
 	float m_aValues[MAX_VALUES];
 	float m_aColors[MAX_VALUES][3];
 	int m_Index;
@@ -70,6 +71,7 @@ class CClient : public IClient, public CDemoPlayer::IListner
 	};
 
 	class CNetClient m_NetClient;
+	class CNetClient m_ContactClient;
 	class CDemoPlayer m_DemoPlayer;
 	class CDemoRecorder m_DemoRecorder;
 	class CServerBrowser m_ServerBrowser;
@@ -84,6 +86,8 @@ class CClient : public IClient, public CDemoPlayer::IListner
 	IGraphics::CTextureHandle m_DebugFont;
 
 	int64 m_LastRenderTime;
+	int64 m_LastCpuTime;
+	float m_LastAvgCpuFrameTime;
 	float m_RenderFrameTimeLow;
 	float m_RenderFrameTimeHigh;
 	int m_RenderFrames;
@@ -161,7 +165,6 @@ class CClient : public IClient, public CDemoPlayer::IListner
 
 	//
 	class CServerInfo m_CurrentServerInfo;
-	int64 m_CurrentServerInfoRequestTime; // >= 0 should request, == -1 got info
 
 	// version info
 	struct CVersionInfo
@@ -171,6 +174,7 @@ class CClient : public IClient, public CDemoPlayer::IListner
 			STATE_INIT=0,
 			STATE_START,
 			STATE_READY,
+			STATE_ERROR,
 		};
 
 		int m_State;
@@ -208,7 +212,6 @@ public:
 
 	virtual IGraphics::CTextureHandle GetDebugFont() const { return m_DebugFont; }
 
-	void DirectInput(int *pInput, int Size);
 	void SendInput();
 
 	// TODO: OPT: do this alot smarter!
@@ -230,7 +233,6 @@ public:
 
 
 	virtual void GetServerInfo(CServerInfo *pServerInfo) const;
-	void ServerInfoRequest();
 
 	int LoadData();
 
@@ -255,9 +257,11 @@ public:
 
 	static int PlayerScoreComp(const void *a, const void *b);
 
+	int UnpackServerInfo(CUnpacker *pUnpacker, CServerInfo *pInfo, int *pToken);
 	void ProcessConnlessPacket(CNetChunk *pPacket);
 	void ProcessServerPacket(CNetChunk *pPacket);
 
+	virtual const char *MapDownloadName() const { return m_aMapdownloadName; }
 	virtual int MapDownloadAmount() const { return m_MapdownloadAmount; }
 	virtual int MapDownloadTotalsize() const { return m_MapdownloadTotalsize; }
 
@@ -271,6 +275,7 @@ public:
 	void RegisterInterfaces();
 	void InitInterfaces();
 
+	bool LimitFps();
 	void Run();
 
 
@@ -289,6 +294,10 @@ public:
 	static void Con_StopRecord(IConsole::IResult *pResult, void *pUserData);
 	static void Con_AddDemoMarker(IConsole::IResult *pResult, void *pUserData);
 	static void ConchainServerBrowserUpdate(IConsole::IResult *pResult, void *pUserData, IConsole::FCommandCallback pfnCallback, void *pCallbackUserData);
+	static void ConchainFullscreen(IConsole::IResult *pResult, void *pUserData, IConsole::FCommandCallback pfnCallback, void *pCallbackUserData);
+	static void ConchainWindowBordered(IConsole::IResult *pResult, void *pUserData, IConsole::FCommandCallback pfnCallback, void *pCallbackUserData);
+	static void ConchainWindowScreen(IConsole::IResult *pResult, void *pUserData, IConsole::FCommandCallback pfnCallback, void *pCallbackUserData);
+	static void ConchainWindowVSync(IConsole::IResult *pResult, void *pUserData, IConsole::FCommandCallback pfnCallback, void *pCallbackUserData);
 
 	void RegisterCommands();
 
@@ -303,5 +312,15 @@ public:
 	void AutoScreenshot_Cleanup();
 
 	void ServerBrowserUpdate();
+
+	// gfx
+	void SwitchWindowScreen(int Index);
+	void ToggleFullscreen();
+	void ToggleWindowBordered();
+	void ToggleWindowVSync();
+
+	// Teeworlds connect link
+	const char * const m_pConLinkIdentifier;
+	void HandleTeeworldsConnectLink(const char *pConLink);
 };
 #endif

src/engine/client/graphics_threaded.cpp

@@ -264,20 +264,22 @@ void CGraphics_Threaded::LinesDraw(const CLineItem *pArray, int Num)
 	AddVertices(2*Num);
 }
 
-int CGraphics_Threaded::UnloadTexture(CTextureHandle Index)
+int CGraphics_Threaded::UnloadTexture(CTextureHandle *Index)
 {
-	if(Index.Id() == m_InvalidTexture.Id())
+	if(Index->Id() == m_InvalidTexture.Id())
 		return 0;
 
-	if(!Index.IsValid())
+	if(!Index->IsValid())
 		return 0;
 
 	CCommandBuffer::SCommand_Texture_Destroy Cmd;
-	Cmd.m_Slot = Index.Id();
+	Cmd.m_Slot = Index->Id();
 	m_pCommandBuffer->AddCommand(Cmd);
 
-	m_aTextureIndices[Index.Id()] = m_FirstFreeTexture;
-	m_FirstFreeTexture = Index.Id();
+	m_aTextureIndices[Index->Id()] = m_FirstFreeTexture;
+	m_FirstFreeTexture = Index->Id();
+
+	Index->Invalidate();
 	return 0;
 }
 
@@ -358,6 +360,8 @@ IGraphics::CTextureHandle CGraphics_Threaded::LoadTextureRaw(int Width, int Heig
 	}
 	if(Flags&IGraphics::TEXLOAD_MULTI_DIMENSION)
 		Cmd.m_Flags |= CCommandBuffer::TEXFLAG_TEXTURE3D;
+	if(Flags&IGraphics::TEXLOAD_LINEARMIPMAPS)
+		Cmd.m_Flags |= CCommandBuffer::TEXTFLAG_LINEARMIPMAPS;
 
 	
 	// copy texture data
@@ -424,7 +428,7 @@ int CGraphics_Threaded::LoadPNG(CImageInfo *pImg, const char *pFilename, int Sto
 		return 0;
 	}
 
-	if(Png.depth != 8 || (Png.color_type != PNG_TRUECOLOR && Png.color_type != PNG_TRUECOLOR_ALPHA)) // ignore_convention
+	if(Png.depth != 8 || (Png.color_type != PNG_TRUECOLOR && Png.color_type != PNG_TRUECOLOR_ALPHA) || Png.width > (2<<12) || Png.height > (2<<12)) // ignore_convention
 	{
 		dbg_msg("game/png", "invalid format. filename='%s'", aCompleteFilename);
 		png_close_file(&Png); // ignore_convention
@@ -463,6 +467,8 @@ void CGraphics_Threaded::ScreenshotDirect(const char *pFilename)
 
 	CCommandBuffer::SCommand_Screenshot Cmd;
 	Cmd.m_pImage = &Image;
+	Cmd.m_X = 0; Cmd.m_Y = 0;
+	Cmd.m_W = -1; Cmd.m_H = -1;
 	m_pCommandBuffer->AddCommand(Cmd);
 
 	// kick the buffer and wait for the result
@@ -516,6 +522,7 @@ void CGraphics_Threaded::QuadsBegin()
 	QuadsSetSubset(0,0,1,1,-1);
 	QuadsSetRotation(0);
 	SetColor(1,1,1,1);
+	m_TextureArrayIndex = m_pBackend->GetTextureArraySize() > 1 ? -1 : 0;
 }
 
 void CGraphics_Threaded::QuadsEnd()
@@ -566,17 +573,36 @@ void CGraphics_Threaded::SetColor4(vec4 TopLeft, vec4 TopRight, vec4 BottomLeft,
 	SetColorVertex(Array, 4);
 }
 
+void CGraphics_Threaded::TilesetFallbackSystem(int TextureIndex)
+{
+	int NewTextureArrayIndex = TextureIndex / (256 / m_pBackend->GetTextureArraySize());
+	if(m_TextureArrayIndex == -1)
+		m_TextureArrayIndex = NewTextureArrayIndex;
+	else if(m_TextureArrayIndex != NewTextureArrayIndex)
+	{
+		// have to switch the texture index
+		FlushVertices();
+		m_TextureArrayIndex = NewTextureArrayIndex;
+	}
+}
+
 void CGraphics_Threaded::QuadsSetSubset(float TlU, float TlV, float BrU, float BrV, int TextureIndex)
 {
 	dbg_assert(m_Drawing == DRAWING_QUADS, "called Graphics()->QuadsSetSubset without begin");
 
+	// tileset fallback system
+	if(m_pBackend->GetTextureArraySize() > 1 && TextureIndex >= 0)
+		TilesetFallbackSystem(TextureIndex);
+
+	m_State.m_TextureArrayIndex = m_TextureArrayIndex;
+
 	m_aTexture[0].u = TlU;	m_aTexture[1].u = BrU;
 	m_aTexture[0].v = TlV;	m_aTexture[1].v = TlV;
 
 	m_aTexture[3].u = TlU;	m_aTexture[2].u = BrU;
 	m_aTexture[3].v = BrV;	m_aTexture[2].v = BrV;
 
-	m_aTexture[0].i = m_aTexture[1].i = m_aTexture[2].i = m_aTexture[3].i = (0.5f + TextureIndex) / 256.0f;
+	m_aTexture[0].i = m_aTexture[1].i = m_aTexture[2].i = m_aTexture[3].i = (0.5f + TextureIndex) / (256.0f/m_pBackend->GetTextureArraySize());
 	m_State.m_Dimension = (TextureIndex < 0) ? 2 : 3;
 }
 
@@ -584,12 +610,18 @@ void CGraphics_Threaded::QuadsSetSubsetFree(
 	float x0, float y0, float x1, float y1,
 	float x2, float y2, float x3, float y3, int TextureIndex)
 {
+	// tileset fallback system
+	if(m_pBackend->GetTextureArraySize() > 1 && TextureIndex >= 0)
+		TilesetFallbackSystem(TextureIndex);
+	
+	m_State.m_TextureArrayIndex = m_TextureArrayIndex;
+
 	m_aTexture[0].u = x0; m_aTexture[0].v = y0;
 	m_aTexture[1].u = x1; m_aTexture[1].v = y1;
 	m_aTexture[2].u = x2; m_aTexture[2].v = y2;
 	m_aTexture[3].u = x3; m_aTexture[3].v = y3;
 
-	m_aTexture[0].i = m_aTexture[1].i = m_aTexture[2].i = m_aTexture[3].i = (0.5f + TextureIndex) / 256.0f;
+	m_aTexture[0].i = m_aTexture[1].i = m_aTexture[2].i = m_aTexture[3].i = (0.5f + TextureIndex) / (256.0f/m_pBackend->GetTextureArraySize());
 	m_State.m_Dimension = (TextureIndex < 0) ? 2 : 3;
 }
 
@@ -707,18 +739,12 @@ void CGraphics_Threaded::QuadsText(float x, float y, float Size, const char *pTe
 int CGraphics_Threaded::IssueInit()
 {
 	int Flags = 0;
-	if(g_Config.m_GfxBorderless && g_Config.m_GfxFullscreen)
-	{
-		dbg_msg("gfx", "both borderless and fullscreen activated, disabling borderless");
-		g_Config.m_GfxBorderless = 0;
-	}
-
 	if(g_Config.m_GfxBorderless) Flags |= IGraphicsBackend::INITFLAG_BORDERLESS;
-	else if(g_Config.m_GfxFullscreen) Flags |= IGraphicsBackend::INITFLAG_FULLSCREEN;
+	if(g_Config.m_GfxFullscreen) Flags |= IGraphicsBackend::INITFLAG_FULLSCREEN;
 	if(g_Config.m_GfxVsync) Flags |= IGraphicsBackend::INITFLAG_VSYNC;
 	if(g_Config.m_DbgResizable) Flags |= IGraphicsBackend::INITFLAG_RESIZABLE;
 
-	return m_pBackend->Init("Teeworlds", g_Config.m_GfxScreen, &g_Config.m_GfxScreenWidth, &g_Config.m_GfxScreenHeight, g_Config.m_GfxFsaaSamples, Flags, &m_DesktopScreenWidth, &m_DesktopScreenHeight);
+	return m_pBackend->Init("Teeworlds", &g_Config.m_GfxScreen, &g_Config.m_GfxScreenWidth, &g_Config.m_GfxScreenHeight, g_Config.m_GfxFsaaSamples, Flags, &m_DesktopScreenWidth, &m_DesktopScreenHeight);
 }
 
 int CGraphics_Threaded::InitWindow()
@@ -839,6 +865,11 @@ void CGraphics_Threaded::Shutdown()
 		delete m_apCommandBuffers[i];
 }
 
+int CGraphics_Threaded::GetNumScreens() const
+{
+	return m_pBackend->GetNumScreens();
+}
+
 void CGraphics_Threaded::Minimize()
 {
 	m_pBackend->Minimize();
@@ -846,10 +877,29 @@ void CGraphics_Threaded::Minimize()
 
 void CGraphics_Threaded::Maximize()
 {
-	// TODO: SDL
 	m_pBackend->Maximize();
 }
 
+bool CGraphics_Threaded::Fullscreen(bool State)
+{
+	return m_pBackend->Fullscreen(State);
+}
+
+void CGraphics_Threaded::SetWindowBordered(bool State)
+{
+	m_pBackend->SetWindowBordered(State);
+}
+
+bool CGraphics_Threaded::SetWindowScreen(int Index)
+{
+	return m_pBackend->SetWindowScreen(Index);
+}
+
+int CGraphics_Threaded::GetWindowScreen()
+{
+	return m_pBackend->GetWindowScreen();
+}
+
 int CGraphics_Threaded::WindowActive()
 {
 	return m_pBackend->WindowActive();
@@ -861,6 +911,28 @@ int CGraphics_Threaded::WindowOpen()
 
 }
 
+void CGraphics_Threaded::ReadBackbuffer(unsigned char **ppPixels, int x, int y, int w, int h)
+{
+	if(!ppPixels)
+		return;
+
+	// add swap command
+	CImageInfo Image;
+	mem_zero(&Image, sizeof(Image));
+
+	CCommandBuffer::SCommand_Screenshot Cmd;
+	Cmd.m_pImage = &Image;
+	Cmd.m_X = x; Cmd.m_Y = y;
+	Cmd.m_W = w; Cmd.m_H = h;
+	m_pCommandBuffer->AddCommand(Cmd);
+
+	// kick the buffer and wait for the result
+	KickCommandBuffer();
+	WaitForIdle();
+
+	*ppPixels = (unsigned char *)Image.m_pData; // take ownership!
+}
+
 void CGraphics_Threaded::TakeScreenshot(const char *pFilename)
 {
 	// TODO: screenshot support
@@ -889,6 +961,21 @@ void CGraphics_Threaded::Swap()
 	KickCommandBuffer();
 }
 
+bool CGraphics_Threaded::SetVSync(bool State)
+{
+	// add vsnc command
+	bool RetOk = 0;
+	CCommandBuffer::SCommand_VSync Cmd;
+	Cmd.m_VSync = State ? 1 : 0;
+	Cmd.m_pRetOk = &RetOk;
+	m_pCommandBuffer->AddCommand(Cmd);
+
+	// kick the command buffer
+	KickCommandBuffer();
+	WaitForIdle();
+	return RetOk;
+}
+
 // syncronization
 void CGraphics_Threaded::InsertSignal(semaphore *pSemaphore)
 {
@@ -923,10 +1010,11 @@ int CGraphics_Threaded::GetVideoModes(CVideoMode *pModes, int MaxModes, int Scre
 	mem_zero(&Image, sizeof(Image));
 
 	int NumModes = 0;
-	CCommandBuffer::SCommand_VideoModes Cmd(Screen);
+	CCommandBuffer::SCommand_VideoModes Cmd;
 	Cmd.m_pModes = pModes;
 	Cmd.m_MaxModes = MaxModes;
 	Cmd.m_pNumModes = &NumModes;
+	Cmd.m_Screen = Screen;
 	m_pCommandBuffer->AddCommand(Cmd);
 
 	// kick the buffer and wait for the result and return it

src/engine/client/graphics_threaded.h

@@ -82,6 +82,7 @@ public:
 		CMD_SWAP,
 
 		// misc
+		CMD_VSYNC,
 		CMD_SCREENSHOT,
 		CMD_VIDEOMODES,
 
@@ -99,6 +100,7 @@ public:
 		TEXFLAG_QUALITY = 4,
 		TEXFLAG_TEXTURE3D = 8,
 		TEXFLAG_TEXTURE2D = 16,
+		TEXTFLAG_LINEARMIPMAPS = 32,
 	};
 
 	enum
@@ -141,6 +143,7 @@ public:
 		int m_WrapModeU;
 		int m_WrapModeV;
 		int m_Texture;
+		int m_TextureArrayIndex;
 		int m_Dimension;
 		SPoint m_ScreenTL;
 		SPoint m_ScreenBR;
@@ -183,13 +186,13 @@ public:
 	struct SCommand_Screenshot : public SCommand
 	{
 		SCommand_Screenshot() : SCommand(CMD_SCREENSHOT) {}
+		int m_X, m_Y, m_W, m_H; // specify rectangle size, -1 if fullscreen (width/height)
 		CImageInfo *m_pImage; // processor will fill this out, the one who adds this command must free the data as well
 	};
 
 	struct SCommand_VideoModes : public SCommand
 	{
-		SCommand_VideoModes(int screen) : SCommand(CMD_VIDEOMODES),
-										  m_Screen(screen) {}
+		SCommand_VideoModes() : SCommand(CMD_VIDEOMODES) {}
 
 		CVideoMode *m_pModes; // processor will fill this in
 		int m_MaxModes; // maximum of modes the processor can write to the m_pModes
@@ -204,6 +207,14 @@ public:
 		int m_Finish;
 	};
 
+	struct SCommand_VSync : public SCommand
+	{
+		SCommand_VSync() : SCommand(CMD_VSYNC) {}
+
+		int m_VSync;
+		bool *m_pRetOk;
+	};
+
 	struct SCommand_Texture_Create : public SCommand
 	{
 		SCommand_Texture_Create() : SCommand(CMD_TEXTURE_CREATE) {}
@@ -302,13 +313,20 @@ public:
 
 	virtual ~IGraphicsBackend() {}
 
-	virtual int Init(const char *pName, int Screen, int *pWidth, int *pHeight, int FsaaSamples, int Flags, int *pDesktopWidth, int *pDesktopHeight) = 0;
+	virtual int Init(const char *pName, int *Screen, int *pWidth, int *pHeight, int FsaaSamples, int Flags, int *pDesktopWidth, int *pDesktopHeight) = 0;
 	virtual int Shutdown() = 0;
 
 	virtual int MemoryUsage() const = 0;
+	virtual int GetTextureArraySize() const = 0;
+
+	virtual int GetNumScreens() const = 0;
 
 	virtual void Minimize() = 0;
 	virtual void Maximize() = 0;
+	virtual bool Fullscreen(bool State) = 0;
+	virtual void SetWindowBordered(bool State) = 0;
+	virtual bool SetWindowScreen(int Index) = 0;
+	virtual int GetWindowScreen() = 0;
 	virtual int WindowActive() = 0;
 	virtual int WindowOpen() = 0;
 
@@ -356,6 +374,7 @@ class CGraphics_Threaded : public IEngineGraphics
 
 	CTextureHandle m_InvalidTexture;
 
+	int m_TextureArrayIndex;
 	int m_aTextureIndices[MAX_TEXTURES];
 	int m_FirstFreeTexture;
 	int m_TextureMemoryUsage;
@@ -391,7 +410,7 @@ public:
 	virtual void LinesEnd();
 	virtual void LinesDraw(const CLineItem *pArray, int Num);
 
-	virtual int UnloadTexture(IGraphics::CTextureHandle Index);
+	virtual int UnloadTexture(IGraphics::CTextureHandle *Index);
 	virtual IGraphics::CTextureHandle LoadTextureRaw(int Width, int Height, int Format, const void *pData, int StoreFormat, int Flags);
 	virtual int LoadTextureRawSub(IGraphics::CTextureHandle TextureID, int x, int y, int Width, int Height, int Format, const void *pData);
 
@@ -413,6 +432,7 @@ public:
 	virtual void SetColor(float r, float g, float b, float a);
 	virtual void SetColor4(vec4 TopLeft, vec4 TopRight, vec4 BottomLeft, vec4 BottomRight);
 
+	void TilesetFallbackSystem(int TextureIndex);
 	virtual void QuadsSetSubset(float TlU, float TlV, float BrU, float BrV, int TextureIndex = -1);
 	virtual void QuadsSetSubsetFree(
 		float x0, float y0, float x1, float y1,
@@ -423,8 +443,13 @@ public:
 	virtual void QuadsDrawFreeform(const CFreeformItem *pArray, int Num);
 	virtual void QuadsText(float x, float y, float Size, const char *pText);
 
+	virtual int GetNumScreens() const;
 	virtual void Minimize();
 	virtual void Maximize();
+	virtual bool Fullscreen(bool State);
+	virtual void SetWindowBordered(bool State);
+	virtual bool SetWindowScreen(int Index);
+	virtual int GetWindowScreen();
 
 	virtual int WindowActive();
 	virtual int WindowOpen();
@@ -432,8 +457,10 @@ public:
 	virtual int Init();
 	virtual void Shutdown();
 
+	virtual void ReadBackbuffer(unsigned char **ppPixels, int x, int y, int w, int h);
 	virtual void TakeScreenshot(const char *pFilename);
 	virtual void Swap();
+	virtual bool SetVSync(bool State);
 
 	virtual int GetVideoModes(CVideoMode *pModes, int MaxModes, int Screen);
 

src/engine/client/input.cpp

@@ -4,26 +4,30 @@
 
 #include <base/system.h>
 #include <engine/shared/config.h>
+#include <engine/console.h>
 #include <engine/graphics.h>
 #include <engine/input.h>
 #include <engine/keys.h>
 
 #include "input.h"
 
-//print >>f, "int inp_key_code(const char *key_name) { int i; if (!strcmp(key_name, \"-?-\")) return -1; else for (i = 0; i < 512; i++) if (!strcmp(key_strings[i], key_name)) return i; return -1; }"
 
 // this header is protected so you don't include it from anywere
 #define KEYS_INCLUDE
 #include "keynames.h"
 #undef KEYS_INCLUDE
 
-void CInput::AddEvent(int Unicode, int Key, int Flags)
+void CInput::AddEvent(char *pText, int Key, int Flags)
 {
 	if(m_NumEvents != INPUT_BUFFER_SIZE)
 	{
-		m_aInputEvents[m_NumEvents].m_Unicode = Unicode;
 		m_aInputEvents[m_NumEvents].m_Key = Key;
 		m_aInputEvents[m_NumEvents].m_Flags = Flags;
+		if(!pText)
+			m_aInputEvents[m_NumEvents].m_aText[0] = 0;
+		else
+			str_copy(m_aInputEvents[m_NumEvents].m_aText, pText, sizeof(m_aInputEvents[m_NumEvents].m_aText));
+		m_aInputEvents[m_NumEvents].m_InputCount = m_InputCounter;
 		m_NumEvents++;
 	}
 }
@@ -33,9 +37,8 @@ CInput::CInput()
 	mem_zero(m_aInputCount, sizeof(m_aInputCount));
 	mem_zero(m_aInputState, sizeof(m_aInputState));
 
-	m_InputCurrent = 0;
+	m_InputCounter = 1;
 	m_InputGrabbed = 0;
-	m_InputDispatched = false;
 
 	m_LastRelease = 0;
 	m_ReleaseDelta = -1;
@@ -46,36 +49,49 @@ CInput::CInput()
 void CInput::Init()
 {
 	m_pGraphics = Kernel()->RequestInterface<IEngineGraphics>();
+	m_pConsole = Kernel()->RequestInterface<IConsole>();
 	// FIXME: unicode handling: use SDL_StartTextInput/SDL_StopTextInput on inputs
-	// FIXME: key repeat: not a global setting anymore; need to do manually
 
-	SDL_SetRelativeMouseMode(SDL_TRUE);
+	MouseModeRelative();
 }
 
 void CInput::MouseRelative(float *x, float *y)
 {
+	if(!m_InputGrabbed)
+		return;
+
 	int nx = 0, ny = 0;
 	float Sens = g_Config.m_InpMousesens/100.0f;
 	
-	if(m_InputGrabbed)
-	{
 	SDL_GetRelativeMouseState(&nx,&ny);
-	}
 
 	*x = nx*Sens;
 	*y = ny*Sens;
 }
 
 void CInput::MouseModeAbsolute()
+{
+	if(m_InputGrabbed)
 	{
 		m_InputGrabbed = 0;
+		SDL_ShowCursor(SDL_ENABLE);
 		SDL_SetRelativeMouseMode(SDL_FALSE);
 	}
+}
 
 void CInput::MouseModeRelative()
+{
+	if(!m_InputGrabbed)
 	{
 		m_InputGrabbed = 1;
+		SDL_ShowCursor(SDL_DISABLE);
+		if(SDL_SetHintWithPriority(SDL_HINT_MOUSE_RELATIVE_MODE_WARP, g_Config.m_InpGrab ? "0" : "1", SDL_HINT_OVERRIDE) == SDL_FALSE)
+		{
+			m_pConsole->Print(IConsole::OUTPUT_LEVEL_STANDARD, "input", "unable to switch relative mouse mode");
+		}
 		SDL_SetRelativeMouseMode(SDL_TRUE);
+		SDL_GetRelativeMouseState(NULL, NULL);
+	}
 }
 
 int CInput::MouseDoubleClick()
@@ -89,47 +105,42 @@ int CInput::MouseDoubleClick()
 	return 0;
 }
 
-void CInput::ClearKeyStates()
+void CInput::Clear()
 {
 	mem_zero(m_aInputState, sizeof(m_aInputState));
 	mem_zero(m_aInputCount, sizeof(m_aInputCount));
+	m_NumEvents = 0;
 }
 
-int CInput::KeyState(int Key)
+bool CInput::KeyState(int Key) const
 {
-	return m_aInputState[m_InputCurrent][Key];
+	return m_aInputState[Key>=KEY_MOUSE_1 ? Key : SDL_GetScancodeFromKey(KeyToKeycode(Key))];
 }
 
 int CInput::Update()
 {
-	if(m_InputDispatched)
-	{
-		// clear and begin count on the other one
-		m_InputCurrent^=1;
-		mem_zero(&m_aInputCount[m_InputCurrent], sizeof(m_aInputCount[m_InputCurrent]));
-		mem_zero(&m_aInputState[m_InputCurrent], sizeof(m_aInputState[m_InputCurrent]));
-		m_InputDispatched = false;
-	}
+	// keep the counter between 1..0xFFFF, 0 means not pressed
+	m_InputCounter = (m_InputCounter%0xFFFF)+1;
 
 	{
 		int i;
 		const Uint8 *pState = SDL_GetKeyboardState(&i);
 		if(i >= KEY_LAST)
 			i = KEY_LAST-1;
-		mem_copy(m_aInputState[m_InputCurrent], pState, i);
+		mem_copy(m_aInputState, pState, i);
 	}
 
 	// these states must always be updated manually because they are not in the GetKeyState from SDL
 	int i = SDL_GetMouseState(NULL, NULL);
-	if(i&SDL_BUTTON(1)) m_aInputState[m_InputCurrent][KEY_MOUSE_1] = 1; // 1 is left
-	if(i&SDL_BUTTON(3)) m_aInputState[m_InputCurrent][KEY_MOUSE_2] = 1; // 3 is right
-	if(i&SDL_BUTTON(2)) m_aInputState[m_InputCurrent][KEY_MOUSE_3] = 1; // 2 is middle
-	if(i&SDL_BUTTON(4)) m_aInputState[m_InputCurrent][KEY_MOUSE_4] = 1;
-	if(i&SDL_BUTTON(5)) m_aInputState[m_InputCurrent][KEY_MOUSE_5] = 1;
-	if(i&SDL_BUTTON(6)) m_aInputState[m_InputCurrent][KEY_MOUSE_6] = 1;
-	if(i&SDL_BUTTON(7)) m_aInputState[m_InputCurrent][KEY_MOUSE_7] = 1;
-	if(i&SDL_BUTTON(8)) m_aInputState[m_InputCurrent][KEY_MOUSE_8] = 1;
-	if(i&SDL_BUTTON(9)) m_aInputState[m_InputCurrent][KEY_MOUSE_9] = 1;
+	if(i&SDL_BUTTON(1)) m_aInputState[KEY_MOUSE_1] = 1; // 1 is left
+	if(i&SDL_BUTTON(3)) m_aInputState[KEY_MOUSE_2] = 1; // 3 is right
+	if(i&SDL_BUTTON(2)) m_aInputState[KEY_MOUSE_3] = 1; // 2 is middle
+	if(i&SDL_BUTTON(4)) m_aInputState[KEY_MOUSE_4] = 1;
+	if(i&SDL_BUTTON(5)) m_aInputState[KEY_MOUSE_5] = 1;
+	if(i&SDL_BUTTON(6)) m_aInputState[KEY_MOUSE_6] = 1;
+	if(i&SDL_BUTTON(7)) m_aInputState[KEY_MOUSE_7] = 1;
+	if(i&SDL_BUTTON(8)) m_aInputState[KEY_MOUSE_8] = 1;
+	if(i&SDL_BUTTON(9)) m_aInputState[KEY_MOUSE_9] = 1;
 
 	{
 		SDL_Event Event;
@@ -137,26 +148,23 @@ int CInput::Update()
 		while(SDL_PollEvent(&Event))
 		{
 			int Key = -1;
+			int Scancode = 0;
 			int Action = IInput::FLAG_PRESS;
 			switch (Event.type)
 			{
 				case SDL_TEXTINPUT:
-				{
-					int TextLength, i;
-					TextLength = strlen(Event.text.text);
-					for(i = 0; i < TextLength; i++)
-					{
-						AddEvent(Event.text.text[i], 0, 0);
-					}
-				}
+					AddEvent(Event.text.text, 0, IInput::FLAG_TEXT);
+					break;
 
 				// handle keys
 				case SDL_KEYDOWN:
-					Key = SDL_GetScancodeFromName(SDL_GetKeyName(Event.key.keysym.sym));
+					Key = KeycodeToKey(Event.key.keysym.sym);
+					Scancode = Event.key.keysym.scancode;
 					break;
 				case SDL_KEYUP:
 					Action = IInput::FLAG_RELEASE;
-					Key = SDL_GetScancodeFromName(SDL_GetKeyName(Event.key.keysym.sym));
+					Key = KeycodeToKey(Event.key.keysym.sym);
+					Scancode = Event.key.keysym.scancode;
 					break;
 
 				// handle mouse buttons
@@ -174,19 +182,31 @@ int CInput::Update()
 					if(Event.button.button == SDL_BUTTON_LEFT) Key = KEY_MOUSE_1; // ignore_convention
 					if(Event.button.button == SDL_BUTTON_RIGHT) Key = KEY_MOUSE_2; // ignore_convention
 					if(Event.button.button == SDL_BUTTON_MIDDLE) Key = KEY_MOUSE_3; // ignore_convention
+					if(Event.button.button == 4) Key = KEY_MOUSE_4; // ignore_convention
+					if(Event.button.button == 5) Key = KEY_MOUSE_5; // ignore_convention
 					if(Event.button.button == 6) Key = KEY_MOUSE_6; // ignore_convention
 					if(Event.button.button == 7) Key = KEY_MOUSE_7; // ignore_convention
 					if(Event.button.button == 8) Key = KEY_MOUSE_8; // ignore_convention
 					if(Event.button.button == 9) Key = KEY_MOUSE_9; // ignore_convention
+					Scancode = Key;
 					break;
 
 				case SDL_MOUSEWHEEL:
 					if(Event.wheel.y > 0) Key = KEY_MOUSE_WHEEL_UP; // ignore_convention
 					if(Event.wheel.y < 0) Key = KEY_MOUSE_WHEEL_DOWN; // ignore_convention
-					AddEvent(0, Key, Action);
-					Action = IInput::FLAG_RELEASE;
+					Action |= IInput::FLAG_RELEASE;
 					break;
 
+#if defined(CONF_PLATFORM_MACOSX)	// Todo SDL: remove this when fixed (mouse state is faulty on start)
+				case SDL_WINDOWEVENT:
+					if(Event.window.event == SDL_WINDOWEVENT_MAXIMIZED)
+					{
+						MouseModeAbsolute();
+						MouseModeRelative();
+					}
+					break;
+#endif
+					
 				// other messages
 				case SDL_QUIT:
 					return 1;
@@ -195,9 +215,11 @@ int CInput::Update()
 			//
 			if(Key != -1)
 			{
-				m_aInputCount[m_InputCurrent][Key].m_Presses++;
-				if(Action == IInput::FLAG_PRESS)
-					m_aInputState[m_InputCurrent][Key] = 1;
+				if(Action&IInput::FLAG_PRESS)
+				{
+					m_aInputState[Scancode] = 1;
+					m_aInputCount[Key] = m_InputCounter;
+				}
 				AddEvent(0, Key, Action);
 			}
 

src/engine/client/input.h

@@ -6,13 +6,24 @@
 class CInput : public IEngineInput
 {
 	IEngineGraphics *m_pGraphics;
+	IConsole *m_pConsole;
 
 	int m_InputGrabbed;
 
 	int64 m_LastRelease;
 	int64 m_ReleaseDelta;
 
-	void AddEvent(int Unicode, int Key, int Flags);
+	void AddEvent(char *pText, int Key, int Flags);
+	void Clear();
+	bool IsEventValid(CEvent *pEvent) const { return pEvent->m_InputCount == m_InputCounter; };
+
+	//quick access to input
+	unsigned short m_aInputCount[g_MaxKeys];	// tw-KEY
+	unsigned char m_aInputState[g_MaxKeys];	// SDL_SCANCODE
+	int m_InputCounter;
+
+	void ClearKeyStates();
+	bool KeyState(int Key) const;
 
 	IEngineGraphics *Graphics() { return m_pGraphics; }
 
@@ -21,16 +32,14 @@ public:
 
 	virtual void Init();
 
+	bool KeyIsPressed(int Key) const { return KeyState(Key); }
+	bool KeyPress(int Key, bool CheckCounter) const { return CheckCounter ? (m_aInputCount[Key] == m_InputCounter) : m_aInputCount[Key]; }
+
 	virtual void MouseRelative(float *x, float *y);
 	virtual void MouseModeAbsolute();
 	virtual void MouseModeRelative();
 	virtual int MouseDoubleClick();
 
-	void ClearKeyStates();
-	int KeyState(int Key);
-
-	int ButtonPressed(int Button) { return m_aInputState[m_InputCurrent][Button]; }
-
 	virtual int Update();
 };
 

src/engine/client/keynames.h

@@ -4,14 +4,105 @@
 #error do not include this header!
 #endif
 
-#include <string.h>
-
 const char g_aaKeyStrings[512][20] =
 {
 	"unknown",
 	"&1",
 	"&2",
 	"&3",
+	"&4",
+	"&5",
+	"&6",
+	"&7",
+	"backspace",
+	"tab",
+	"&10",
+	"&11",
+	"&12",
+	"return",
+	"&14",
+	"&15",
+	"&16",
+	"&17",
+	"&18",
+	"&19",
+	"&20",
+	"&21",
+	"&22",
+	"&23",
+	"&24",
+	"&25",
+	"&26",
+	"escape",
+	"&28",
+	"&29",
+	"&30",
+	"&31",
+	"space",
+	"exclaim",
+	"quotedbl",
+	"hash",
+	"dollar",
+	"percent",
+	"ampersand",
+	"quote",
+	"leftparen",
+	"rightparen",
+	"asterix",
+	"plus",
+	"comma",
+	"minus",
+	"period",
+	"slash",
+	"0",
+	"1",
+	"2",
+	"3",
+	"4",
+	"5",
+	"6",
+	"7",
+	"8",
+	"9",
+	"colon",
+	"semicolon",
+	"less",
+	"equals",
+	"greater",
+	"question",
+	"at",
+	"&65",
+	"&66",
+	"&67",
+	"&68",
+	"&69",
+	"&70",
+	"&71",
+	"&72",
+	"&73",
+	"&74",
+	"&75",
+	"&76",
+	"&77",
+	"&78",
+	"&79",
+	"&80",
+	"&81",
+	"&82",
+	"&83",
+	"&84",
+	"&85",
+	"&86",
+	"&87",
+	"&88",
+	"&89",
+	"&90",
+	"leftbracket",
+	"backslash",
+	"rightbracket",
+	"caret",
+	"underscore",
+	"backquote",
 	"a",
 	"b",
 	"c",
@@ -38,33 +129,68 @@ const char g_aaKeyStrings[512][20] =
 	"x",
 	"y",
 	"z",
-	"1",
-	"2",
-	"3",
-	"4",
-	"5",
-	"6",
-	"7",
-	"8",
-	"9",
-	"0",
-	"return",
-	"escape",
-	"backspace",
-	"tab",
-	"space",
-	"minus",
-	"equals",
-	"leftbracket",
-	"rightbracket",
-	"backslash",
-	"nonushash",
-	"semicolon",
-	"apostrophe",
-	"grave",
-	"comma",
-	"period",
-	"slash",
+	"&123",
+	"&124",
+	"&125",
+	"&126",
+	"delete",
+	"&128",
+	"&129",
+	"&130",
+	"&131",
+	"&132",
+	"&133",
+	"&134",
+	"&135",
+	"&136",
+	"&137",
+	"&138",
+	"&139",
+	"&140",
+	"&141",
+	"&142",
+	"&143",
+	"&144",
+	"&145",
+	"&146",
+	"&147",
+	"&148",
+	"&149",
+	"&150",
+	"&151",
+	"&152",
+	"&153",
+	"&154",
+	"&155",
+	"&156",
+	"&157",
+	"&158",
+	"&159",
+	"&160",
+	"&161",
+	"&162",
+	"&163",
+	"&164",
+	"&165",
+	"&166",
+	"&167",
+	"&168",
+	"&169",
+	"&170",
+	"&171",
+	"&172",
+	"&173",
+	"&174",
+	"&175",
+	"&176",
+	"&177",
+	"&178",
+	"&179",
+	"&180",
+	"&181",
+	"&182",
+	"&183",
+	"&184",
 	"capslock",
 	"f1",
 	"f2",
@@ -84,7 +210,7 @@ const char g_aaKeyStrings[512][20] =
 	"insert",
 	"home",
 	"pageup",
-	"delete",
+	"&204",
 	"end",
 	"pagedown",
 	"right",
@@ -108,7 +234,7 @@ const char g_aaKeyStrings[512][20] =
 	"kp_9",
 	"kp_0",
 	"kp_period",
-	"nonusbackslash",
+	"&228",
 	"application",
 	"power",
 	"kp_equals",
@@ -138,29 +264,29 @@ const char g_aaKeyStrings[512][20] =
 	"mute",
 	"volumeup",
 	"volumedown",
-	"&130",
-	"&131",
-	"&132",
+	"&258",
+	"&259",
+	"&260",
 	"kp_comma",
 	"kp_equalsas400",
-	"international1",
-	"international2",
-	"international3",
-	"international4",
-	"international5",
-	"international6",
-	"international7",
-	"international8",
-	"international9",
-	"lang1",
-	"lang2",
-	"lang3",
-	"lang4",
-	"lang5",
-	"lang6",
-	"lang7",
-	"lang8",
-	"lang9",
+	"&263",
+	"&264",
+	"&265",
+	"&266",
+	"&267",
+	"&268",
+	"&269",
+	"&270",
+	"&271",
+	"&272",
+	"&273",
+	"&274",
+	"&275",
+	"&276",
+	"&277",
+	"&278",
+	"&279",
+	"&280",
 	"alterase",
 	"sysreq",
 	"cancel",
@@ -173,17 +299,17 @@ const char g_aaKeyStrings[512][20] =
 	"clearagain",
 	"crsel",
 	"exsel",
-	"&165",
-	"&166",
-	"&167",
-	"&168",
-	"&169",
-	"&170",
-	"&171",
-	"&172",
-	"&173",
-	"&174",
-	"&175",
+	"&293",
+	"&294",
+	"&295",
+	"&296",
+	"&297",
+	"&298",
+	"&299",
+	"&300",
+	"&301",
+	"&302",
+	"&303",
 	"kp_00",
 	"kp_000",
 	"thousandsseparator",
@@ -230,8 +356,8 @@ const char g_aaKeyStrings[512][20] =
 	"kp_octal",
 	"kp_decimal",
 	"kp_hexadecimal",
-	"&222",
-	"&223",
+	"&350",
+	"&351",
 	"lctrl",
 	"lshift",
 	"lalt",
@@ -240,134 +366,6 @@ const char g_aaKeyStrings[512][20] =
 	"rshift",
 	"ralt",
 	"rgui",
-	"&232",
-	"&233",
-	"&234",
-	"&235",
-	"&236",
-	"&237",
-	"&238",
-	"&239",
-	"&240",
-	"&241",
-	"&242",
-	"&243",
-	"&244",
-	"&245",
-	"&246",
-	"&247",
-	"&248",
-	"&249",
-	"&250",
-	"&251",
-	"&252",
-	"&253",
-	"&254",
-	"&255",
-	"&256",
-	"mode",
-	"audionext",
-	"audioprev",
-	"audiostop",
-	"audioplay",
-	"audiomute",
-	"mediaselect",
-	"www",
-	"mail",
-	"calculator",
-	"computer",
-	"ac_search",
-	"ac_home",
-	"ac_back",
-	"ac_forward",
-	"ac_stop",
-	"ac_refresh",
-	"ac_bookmarks",
-	"brightnessdown",
-	"brightnessup",
-	"displayswitch",
-	"kbdillumtoggle",
-	"kbdillumdown",
-	"kbdillumup",
-	"eject",
-	"sleep",
-	"app1",
-	"app2",
-	"mouse1",
-	"mouse2",
-	"mouse3",
-	"mouse4",
-	"mouse5",
-	"mouse6",
-	"mouse7",
-	"mouse8",
-	"mousewheelup",
-	"mousewheeldown",
-	"&295",
-	"&296",
-	"&297",
-	"&298",
-	"&299",
-	"&300",
-	"&301",
-	"&302",
-	"&303",
-	"&304",
-	"&305",
-	"&306",
-	"&307",
-	"&308",
-	"&309",
-	"&310",
-	"&311",
-	"&312",
-	"&313",
-	"&314",
-	"&315",
-	"&316",
-	"&317",
-	"&318",
-	"&319",
-	"&320",
-	"&321",
-	"&322",
-	"&323",
-	"&324",
-	"&325",
-	"&326",
-	"&327",
-	"&328",
-	"&329",
-	"&330",
-	"&331",
-	"&332",
-	"&333",
-	"&334",
-	"&335",
-	"&336",
-	"&337",
-	"&338",
-	"&339",
-	"&340",
-	"&341",
-	"&342",
-	"&343",
-	"&344",
-	"&345",
-	"&346",
-	"&347",
-	"&348",
-	"&349",
-	"&350",
-	"&351",
-	"&352",
-	"&353",
-	"&354",
-	"&355",
-	"&356",
-	"&357",
-	"&358",
-	"&359",
 	"&360",
 	"&361",
 	"&362",
@@ -393,43 +391,43 @@ const char g_aaKeyStrings[512][20] =
 	"&382",
 	"&383",
 	"&384",
-	"&385",
-	"&386",
-	"&387",
-	"&388",
-	"&389",
-	"&390",
-	"&391",
-	"&392",
-	"&393",
-	"&394",
-	"&395",
-	"&396",
-	"&397",
-	"&398",
-	"&399",
-	"&400",
-	"&401",
-	"&402",
-	"&403",
-	"&404",
-	"&405",
-	"&406",
-	"&407",
-	"&408",
-	"&409",
-	"&410",
-	"&411",
-	"&412",
-	"&413",
-	"&414",
-	"&415",
-	"&416",
-	"&417",
-	"&418",
-	"&419",
-	"&420",
-	"&421",
+	"mode",
+	"audionext",
+	"audioprev",
+	"audiostop",
+	"audioplay",
+	"audiomute",
+	"mediaselect",
+	"www",
+	"mail",
+	"calculator",
+	"computer",
+	"ac_search",
+	"ac_home",
+	"ac_back",
+	"ac_forward",
+	"ac_stop",
+	"ac_refresh",
+	"ac_bookmarks",
+	"brightnessdown",
+	"brightnessup",
+	"displayswitch",
+	"kbdillumtoggle",
+	"kbdillumdown",
+	"kpdillumup",
+	"eject",
+	"sleep",
+	"mouse1",
+	"mouse2",
+	"mouse3",
+	"mouse4",
+	"mouse5",
+	"mouse6",
+	"mouse7",
+	"mouse8",
+	"mouse9",
+	"mousewheelup",
+	"mousewheeldown",
 	"&422",
 	"&423",
 	"&424",