- updated the platform code to be mostly identical with GZDoom

source/CMakeLists.txt

@@ -464,7 +464,8 @@ endif()
 
 
 set( PLAT_POSIX_SOURCES
-	platform/posix/i_steam.cpp )
+	platform/posix/i_steam.cpp
+	platform/posix/i_system_posix.cpp )
 set( PLAT_SDL_SOURCES
 	platform/posix/sdl/crashcatcher.c
 	platform/posix/sdl/hardware.cpp
@@ -511,6 +512,7 @@ set( PLAT_WIN32_SOURCES
 	platform/win32/win32basevideo.cpp
 	platform/win32/win32glvideo.cpp
 	platform/win32/win32vulkanvideo.cpp
+	platform/win32/i_steam.cpp
 	)
 
 

source/blood/src/blood.h

@@ -152,7 +152,7 @@ struct GameInterface : ::GameInterface
 	void MenuOpened() override;
 	void MenuClosed() override;
 	bool CanSave() override;
-	void StartGame(FGameStartup& gs) override;
+	void StartGame(FNewGameStartup& gs) override;
 	void DrawNativeMenuText(int fontnum, int state, double xpos, double ypos, float fontscale, const char* text, int flags) override;
 	void DrawMenuCaption(const DVector2& origin, const char* text) override;
 	bool SaveGame(FSaveGameNode*) override;

source/blood/src/d_menu.cpp

@@ -254,7 +254,7 @@ bool GameInterface::CanSave()
 	return (gGameStarted && gPlayer[myconnectindex].pXSprite->health != 0);
 }
 
-void GameInterface::StartGame(FGameStartup& gs)
+void GameInterface::StartGame(FNewGameStartup& gs)
 {
 	sfxKillAllSounds();
 	gGameOptions.nDifficulty = gs.Skill;

source/build/include/baselayer.h

@@ -38,8 +38,7 @@ extern int32_t qsetmode;
 #define in3dmode() (qsetmode==200)
 
 extern int32_t g_logFlushWindow;
-
+bool System_WantGuiCapture();	// During playing this tells us whether the game must be paused due to active GUI elememts.
-void mouseGrabInput(bool grab);
 
 void getScreen(uint8_t* imgBuf);
 
@@ -54,7 +53,7 @@ struct GameStats
 	int frags;
 };
 
-struct FGameStartup
+struct FNewGameStartup
 {
 	int Episode;
 	int Level;
@@ -109,7 +108,7 @@ struct GameInterface
 	virtual void MenuSound(EMenuSounds snd) {}
 	virtual bool CanSave() { return true; }
 	virtual void CustomMenuSelection(int menu, int item) {}
-	virtual void StartGame(FGameStartup& gs) {}
+	virtual void StartGame(FNewGameStartup& gs) {}
 	virtual FSavegameInfo GetSaveSig() { return { "", 0, 0}; }
 	virtual bool DrawSpecialScreen(const DVector2 &origin, int tilenum) { return false; }
 	virtual void DrawCenteredTextScreen(const DVector2& origin, const char* text, int position, bool withbg = true) {}

source/common/audio/sound/i_sound.cpp

@@ -486,3 +486,4 @@ SoundHandle SoundRenderer::LoadSoundVoc(uint8_t *sfxdata, int length)
 	if (data) delete[] data;
 	return retval;
 }
+

source/common/audio/sound/i_soundinternal.h

@@ -144,7 +144,7 @@ struct FISoundChannel
 
 class SoundStream;
 
-
+void S_SetSoundPaused(int state);
 
 
 #endif

source/common/engine/i_interface.cpp

@@ -1,3 +1,8 @@
 #include "i_interface.h"
 
+// Some global engine variables taken out of the backend code.
 SystemCallbacks *sysCallbacks;
+double refreshfreq;
+FString endoomName;
+bool batchrun;
+

source/common/engine/i_interface.h

@@ -1,5 +1,6 @@
 #pragma once
 
+#include "zstring.h"
 
 struct SystemCallbacks
 {
@@ -8,6 +9,18 @@ struct SystemCallbacks
 	bool (*NetGame)();
 	bool (*WantNativeMouse)();
 	bool (*CaptureModeInGame)();
+	void (*CrashInfo)(char* buffer, size_t bufflen, const char* lfstr);
+
 };
 
 extern SystemCallbacks *sysCallbacks;
+
+struct WadStuff
+{
+	FString Path;
+	FString Name;
+};
+
+
+extern FString endoomName;
+extern bool batchrun;

source/common/engine/i_specialpaths.h

@@ -0,0 +1,22 @@
+#pragma once
+
+#include "zstring.h"
+
+#ifdef __unix__
+FString GetUserFile (const char *path);
+#endif
+FString M_GetAppDataPath(bool create);
+FString M_GetCachePath(bool create);
+FString M_GetAutoexecPath();
+FString M_GetConfigPath(bool for_reading);
+FString M_GetScreenshotsPath();
+FString M_GetSavegamesPath();
+FString M_GetDocumentsPath();
+FString M_GetDemoPath();
+
+FString M_GetNormalizedPath(const char* path);
+
+#ifdef __APPLE__
+FString M_GetMacAppSupportPath(const bool create = true);
+void M_GetMacSearchDirectories(FString& user_docs, FString& user_app_support, FString& local_app_support);
+#endif // __APPLE__

source/common/engine/st_start.h

@@ -78,28 +78,63 @@ protected:
 	int NetMaxPos, NetCurPos;
 };
 
+class FGraphicalStartupScreen : public FBasicStartupScreen
+{
+public:
+	FGraphicalStartupScreen(int max_progress);
+	~FGraphicalStartupScreen();
+};
+
+class FHereticStartupScreen : public FGraphicalStartupScreen
+{
+public:
+	FHereticStartupScreen(int max_progress, long &hr);
+
+	void Progress();
+	void LoadingStatus(const char *message, int colors);
+	void AppendStatusLine(const char *status);
+protected:
+	void SetWindowSize();
+	
+	int ThermX, ThermY, ThermWidth, ThermHeight;
+	int HMsgY, SMsgX;
+};
+
+class FHexenStartupScreen : public FGraphicalStartupScreen
+{
+public:
+	FHexenStartupScreen(int max_progress, long &hr);
+	~FHexenStartupScreen();
+
+	void Progress();
+	void NetProgress(int count);
+	void NetDone();
+	void SetWindowSize();
+
+	// Hexen's notch graphics, converted to chunky pixels.
+	uint8_t * NotchBits;
+	uint8_t * NetNotchBits;
+};
+
+class FStrifeStartupScreen : public FGraphicalStartupScreen
+{
+public:
+	FStrifeStartupScreen(int max_progress, long &hr);
+	~FStrifeStartupScreen();
+
+	void Progress();
+protected:
+	void DrawStuff(int old_laser, int new_laser);
+	void SetWindowSize();
+
+	uint8_t *StartupPics[4+2+1];
+};
+
+
 
 extern FStartupScreen *StartScreen;
 
-
+void DeleteStartupScreen();
-
-//===========================================================================
-//
-// DeleteStartupScreen
-//
-// Makes sure the startup screen has been deleted before quitting.
-//
-//===========================================================================
-
-inline void DeleteStartupScreen()
-{
-	if (StartScreen != nullptr)
-	{
-		delete StartScreen;
-		StartScreen = nullptr;
-	}
-}
-
 extern void ST_Endoom();
 
 // The entire set of functions here uses native Windows types. These are recreations of those types so that the code doesn't need to be changed more than necessary
@@ -134,6 +169,9 @@ struct BitmapInfo
 	RgbQuad             bmiColors[1];
 };
 
+extern BitmapInfo* StartupBitmap;
+
+
 void ST_Util_PlanarToChunky4(uint8_t* dest, const uint8_t* src, int width, int height);
 void ST_Util_DrawBlock(BitmapInfo* bitmap_info, const uint8_t* src, int x, int y, int bytewidth, int height);
 void ST_Util_ClearBlock(BitmapInfo* bitmap_info, uint8_t fill, int x, int y, int bytewidth, int height);
@@ -148,3 +186,22 @@ void ST_Util_DrawTextScreen(BitmapInfo* bitmap_info, const uint8_t* text_screen,
 void ST_Util_DrawChar(BitmapInfo* screen, const uint8_t* font, int x, int y, uint8_t charnum, uint8_t attrib);
 void ST_Util_UpdateTextBlink(BitmapInfo* bitmap_info, const uint8_t* text_screen, const uint8_t* font, bool on);
 
+
+//===========================================================================
+//
+// DeleteStartupScreen
+//
+// Makes sure the startup screen has been deleted before quitting.
+//
+//===========================================================================
+
+inline void DeleteStartupScreen()
+{
+	if (StartScreen != nullptr)
+	{
+		delete StartScreen;
+		StartScreen = nullptr;
+	}
+}
+
+

source/common/engine/startupinfo.h

@@ -0,0 +1,28 @@
+#pragma once
+
+#include <stdint.h>
+#include "zstring.h"
+
+struct FStartupInfo
+{
+	FString Name;
+	uint32_t FgColor;			// Foreground color for title banner
+	uint32_t BkColor;			// Background color for title banner
+	FString Song;
+	int Type;
+	int LoadLights = -1;
+	int LoadBrightmaps = -1;
+	int modern = -1;
+	enum
+	{
+		DefaultStartup,
+		DoomStartup,
+		HereticStartup,
+		HexenStartup,
+		StrifeStartup,
+	};
+};
+
+
+extern FStartupInfo GameStartupInfo;	
+

source/common/menu/menustate.h

@@ -0,0 +1,10 @@
+#pragma once
+
+enum EMenuState : int
+{
+	MENU_Off,			// Menu is closed
+	MENU_On,			// Menu is opened
+	MENU_WaitKey,		// Menu is opened and waiting for a key in the controls menu
+	MENU_OnNoPause,		// Menu is opened but does not pause the game
+};
+extern	EMenuState		menuactive; 	// Menu overlayed?

source/core/console/c_console.cpp

@@ -1308,14 +1308,12 @@ void C_ToggleConsole ()
 		HistPos = NULL;
 		TabbedLast = false;
 		TabbedList = false;
-		mouseGrabInput(false);
 	
 	}
 	else //if (gamestate != GS_FULLCONSOLE && gamestate != GS_STARTUP)
 	{
 		ConsoleState = c_rising;
 		C_FlushDisplay ();
-		mouseGrabInput(true);
 	}
 }
 

source/core/console/d_event.cpp

@@ -133,7 +133,7 @@ void D_PostEvent (const event_t *ev)
 		return;
 	}
 
-	if (ev->type == EV_Mouse && GUICapture == 0)
+	if (ev->type == EV_Mouse && !System_WantGuiCapture())
 	{
 		inputState.MouseAddToPos(ev->x, -ev->y);
 		return;

source/core/gamecontrol.cpp

@@ -61,12 +61,30 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 #include "gamestate.h"
 #include "gstrings.h"
 #include "texturemanager.h"
+#include "i_interface.h"
+#include "x86.h"
+#include "startupinfo.h"
+
+CVAR(Bool, autoloadlights, true, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
+CVAR(Bool, autoloadbrightmaps, true, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
 
 CUSTOM_CVAR(String, language, "auto", CVAR_ARCHIVE | CVAR_NOINITCALL | CVAR_GLOBALCONFIG)
 {
 	GStrings.UpdateLanguage(self);
 }
 
+CUSTOM_CVAR(Int, mouse_capturemode, 1, CVAR_GLOBALCONFIG | CVAR_ARCHIVE)
+{
+	if (self < 0)
+	{
+		self = 0;
+	}
+	else if (self > 2)
+	{
+		self = 2;
+	}
+}
+
 // The last remains of sdlayer.cpp
 double g_beforeSwapTime;
 GameInterface* gi;
@@ -85,7 +103,7 @@ gamestate_t gamestate = GS_STARTUP;
 
 FILE* hashfile;
 
-FStartupInfo RazeStartupInfo;
+FStartupInfo GameStartupInfo;
 FMemArena dump;	// this is for memory blocks than cannot be deallocated without some huge effort. Put them in here so that they do not register on shutdown.
 
 void C_CON_SetAliases();
@@ -134,22 +152,73 @@ static StringtableCallbacks stblcb =
 };
 
 
-
+bool System_WantGuiCapture()
-//==========================================================================
-//
-//
-//
-//==========================================================================
-
-bool grab_mouse;
-
-void mouseGrabInput(bool grab)
 {
-	grab_mouse = grab;
+	bool wantCapt;
-	if (grab) GUICapture &= ~1;
+
-	else GUICapture |= 1;
+	if (menuactive == MENU_Off)
+	{
+		wantCapt = ConsoleState == c_down || ConsoleState == c_falling || chatmodeon;
+	}
+	else
+	{
+		wantCapt = (menuactive == MENU_On || menuactive == MENU_OnNoPause);
+	}
+	return wantCapt;
 }
 
+bool System_WantLeftButton()
+{
+	return false;// (gamestate == GS_DEMOSCREEN || gamestate == GS_TITLELEVEL);
+}
+
+bool System_NetGame()
+{
+	return false;	// fixme later. For now there is no netgame support.
+}
+
+bool System_WantNativeMouse()
+{
+	return false;
+}
+
+static bool System_CaptureModeInGame()
+{
+	return true;
+}
+
+//==========================================================================
+//
+// DoomSpecificInfo
+//
+// Called by the crash logger to get application-specific information.
+//
+//==========================================================================
+
+void System_CrashInfo(char* buffer, size_t bufflen, const char *lfstr)
+{
+	const char* arg;
+	char* const buffend = buffer + bufflen - 2;	// -2 for CRLF at end
+	int i;
+
+	buffer += mysnprintf(buffer, buffend - buffer, GAMENAME " version %s (%s)", GetVersionString(), GetGitHash());
+
+	buffer += snprintf(buffer, buffend - buffer, "%sCommand line:", lfstr);
+	for (i = 0; i < Args->NumArgs(); ++i)
+	{
+		buffer += snprintf(buffer, buffend - buffer, " %s", Args->GetArg(i));
+	}
+
+	for (i = 0; (arg = fileSystem.GetResourceFileName(i)) != NULL; ++i)
+	{
+		buffer += mysnprintf(buffer, buffend - buffer, "%sFile %d: %s", lfstr, i, arg);
+	}
+	buffer += mysnprintf(buffer, buffend - buffer, "%s", lfstr);
+	*buffer = 0;
+}
+
+
+
 //==========================================================================
 //
 //
@@ -373,11 +442,11 @@ void CheckFrontend(int flags)
 	{
 		gi = Powerslave::CreateInterface();
 	}
-	else if ((flags & GAMEFLAG_FURY) || RazeStartupInfo.modern > 0)
+	else if ((flags & GAMEFLAG_FURY) || GameStartupInfo.modern > 0)
 	{
 		gi = Duke::CreateInterface();
 	}
-	else if (RazeStartupInfo.modern < 0)
+	else if (GameStartupInfo.modern < 0)
 	{
 		gi = Redneck::CreateInterface();
 	}
@@ -395,6 +464,17 @@ int RunGame();
 int GameMain()
 {
 	int r;
+
+	static SystemCallbacks syscb =
+	{
+		System_WantGuiCapture,
+		System_WantLeftButton,
+		System_NetGame,
+		System_WantNativeMouse,
+		System_CaptureModeInGame,
+	};
+	sysCallbacks = &syscb;
+
 	try
 	{
 		r = RunGame();
@@ -576,7 +656,7 @@ static TArray<GrpEntry> SetupGame()
 	if (groupno == -1) return TArray<GrpEntry>();
 	auto& group = groups[groupno];
 
-	if (RazeStartupInfo.Name.IsNotEmpty()) I_SetWindowTitle(RazeStartupInfo.Name);
+	if (GameStartupInfo.Name.IsNotEmpty()) I_SetWindowTitle(GameStartupInfo.Name);
 	else I_SetWindowTitle(group.FileInfo.name);
 
 	// Now filter out the data we actually need and delete the rest.
@@ -682,7 +762,11 @@ int RunGame()
 	V_InitFontColors();
 	GStrings.LoadStrings(language);
 
-	I_Init();
+	CheckCPUID(&CPU);
+	CalculateCPUSpeed();
+	auto ci = DumpCPUInfo(&CPU);
+	Printf("%s", ci.GetChars());
+
 	V_InitScreenSize();
 	V_InitScreen();
 	StartScreen = FStartupScreen::CreateInstance(100);
@@ -734,8 +818,6 @@ int RunGame()
 		I_FatalError("app_main: There was a problem initializing the Build engine: %s\n", engineerrstr);
 	}
 
-	mouseGrabInput(true);	// the intros require the mouse to be grabbed.
-
 	auto exec = C_ParseCmdLineParams(nullptr);
 	if (exec) exec->ExecCommands();
 
@@ -748,7 +830,6 @@ void G_FatalEngineError(void)
 	I_FatalError("There was a problem initializing the engine: %s\n\nThe application will now close.", engineerrstr);
 }
 
-
 //==========================================================================
 //
 // 

source/core/gamecontrol.h

@@ -12,6 +12,7 @@
 extern FString currentGame;
 extern FString LumpFilter;
 class FArgs;
+extern bool GUICapture;
 
 extern FMemArena dump;	// this is for memory blocks than cannot be deallocated without some huge effort. Put them in here so that they do not register on shutdown.
 
@@ -135,12 +136,6 @@ struct GrpInfo
 };
 
 
-struct WadStuff
-{
-	FString Path;
-	FString Name;
-};
-
 struct GrpEntry
 {
 	FString FileName;
@@ -154,28 +149,12 @@ const char* G_DefaultConFile(void);
 const char* G_ConFile(void);
 
 TArray<GrpEntry> GrpScan();
-void S_SetSoundPaused(int state);
 
 void G_FatalEngineError(void);
 int CalcSmoothRatio(const ClockTicks& totalclk, const ClockTicks& ototalclk, int realgameticspersec);
 
 FString G_GetDemoPath();
 
-
-struct FStartupInfo
-{
-	FString Name;
-	uint32_t FgColor;			// Foreground color for title banner
-	uint32_t BkColor;			// Background color for title banner
-	int modern;
-	//FString Song;
-	//int Type;
-	//int LoadLights = -1;
-	//int LoadBrightmaps = -1;
-};
-
-extern FStartupInfo RazeStartupInfo;	
-
 enum
 {
 	PAUSESFX_MENU = 1,

source/core/i_specialpaths.h

@@ -6,6 +6,7 @@
 FString GetUserFile (const char *path);
 #endif
 FString M_GetAppDataPath(bool create);
+FString M_GetCachePath(bool create);
 FString M_GetAutoexecPath();
 FString M_GetConfigPath(bool for_reading);
 FString M_GetScreenshotsPath();

source/core/initfs.cpp

@@ -46,6 +46,7 @@
 #include "v_text.h"
 #include "findfile.h"
 #include "palutil.h"
+#include "startupinfo.h"
 
 #ifndef PATH_MAX
 #define PATH_MAX 260
@@ -111,20 +112,20 @@ static FString ParseGameInfo(TArray<FString>& pwads, const char* fn, const char*
 		else if (!nextKey.CompareNoCase("STARTUPTITLE"))
 		{
 			sc.MustGetString();
-			RazeStartupInfo.Name = sc.String;
+			GameStartupInfo.Name = sc.String;
 		}
 		else if (!nextKey.CompareNoCase("STARTUPCOLORS"))
 		{
 			sc.MustGetString();
-			RazeStartupInfo.FgColor = V_GetColor(NULL, sc);
+			GameStartupInfo.FgColor = V_GetColor(NULL, sc);
 			sc.MustGetStringName(",");
 			sc.MustGetString();
-			RazeStartupInfo.BkColor = V_GetColor(NULL, sc);
+			GameStartupInfo.BkColor = V_GetColor(NULL, sc);
 		}
 		else if (!nextKey.CompareNoCase("MODERN"))
 		{
 			sc.MustGetNumber();
-			RazeStartupInfo.modern = sc.Number ? 1 : -1;
+			GameStartupInfo.modern = sc.Number ? 1 : -1;
 		}
 		else
 		{

source/core/inputstate.cpp

@@ -32,13 +32,12 @@
 */
 
 #include "inputstate.h"
+#include "i_system.h"
 #include "v_draw.h"
 #include "build.h"
 #include "gamecvars.h"
 #include "v_video.h"
 
-int GUICapture = false;
-
 //==========================================================================
 //
 //
@@ -172,6 +171,7 @@ int32_t handleevents(void)
 		D_PostEvent(&ev);
 	}
 
+	I_StartFrame();
 	I_StartTic();
 	return 0;
 }

source/core/inputstate.h

@@ -11,8 +11,6 @@
 #include "gamecvars.h"
 
 typedef uint16_t kb_scancode;
-extern int GUICapture;
-
 // This encapsulates the entire game-readable input state which previously was spread out across several files.
 
 struct ControlInfo

source/core/menu/menu.cpp

@@ -88,7 +88,7 @@ TArray<MenuClassDescriptor*> menuClasses(TArray<MenuClassDescriptor*>::ENoInit(0
 DMenu *DMenu::CurrentMenu;
 int DMenu::MenuTime;
 
-FGameStartup GameStartupInfo;
+FNewGameStartup NewGameStartupInfo;
 EMenuState		menuactive;
 bool			M_DemoNoPlay;
 FButtonStatus	MenuButtons[NUM_MKEYS];
@@ -384,7 +384,6 @@ void M_StartControlPanel (bool makeSound)
 	}
 
 	C_HideConsole ();				// [RH] Make sure console goes bye bye.
-	mouseGrabInput(false);
 	menuactive = MENU_On;
 	// Pause sound effects before we play the menu switch sound.
 	// That way, it won't be paused.
@@ -431,7 +430,7 @@ bool M_SetMenu(FName menu, int param, FName caller)
 #if 0
 	// skip the menu and go right into the first level. 
 	// For tracking memory leaks that normally require operating the menu to start the game so that they always get the same allocation number.
-	GameStartupInfo.Episode = GameStartupInfo.Skill = 0;
+	NewGameStartupInfo.Episode = NewGameStartupInfo.Skill = 0;
 	menu = NAME_Startgame;
 #endif
 		if (DrawBackground == -1)
@@ -446,22 +445,22 @@ bool M_SetMenu(FName menu, int param, FName caller)
 	case NAME_HuntMenu:
 	case NAME_TargetMenu:
 		// sent from the episode menu
-		GameStartupInfo.Episode = param;
+		NewGameStartupInfo.Episode = param;
-		GameStartupInfo.Level = 0;
+		NewGameStartupInfo.Level = 0;
-		GameStartupInfo.CustomLevel1 = GameStartupInfo.CustomLevel2 = -1;
+		NewGameStartupInfo.CustomLevel1 = NewGameStartupInfo.CustomLevel2 = -1;
-		GameStartupInfo.Skill = gDefaultSkill;
+		NewGameStartupInfo.Skill = gDefaultSkill;
 		break;
 
 	case NAME_WeaponMenu:
-		GameStartupInfo.Skill = param;
+		NewGameStartupInfo.Skill = param;
 		break;
 
 	case NAME_CustomGameMenu:
-		GameStartupInfo.CustomLevel1 = param;
+		NewGameStartupInfo.CustomLevel1 = param;
-		GameStartupInfo.CustomLevel2 = -1;
+		NewGameStartupInfo.CustomLevel2 = -1;
-		GameStartupInfo.Episode = 0;	// Set start to E1L1 so that even if the script fails to set the starting level it is set to something valid.
+		NewGameStartupInfo.Episode = 0;	// Set start to E1L1 so that even if the script fails to set the starting level it is set to something valid.
-		GameStartupInfo.Level = 0;
+		NewGameStartupInfo.Level = 0;
-		GameStartupInfo.Skill = gDefaultSkill;
+		NewGameStartupInfo.Skill = gDefaultSkill;
 		gi->CustomMenuSelection(param, -1);
 		break;
 
@@ -472,12 +471,12 @@ bool M_SetMenu(FName menu, int param, FName caller)
 	case NAME_CustomSubMenu5:
 	case NAME_CustomSubMenu6:
 	case NAME_CustomSubMenu7:
-		GameStartupInfo.CustomLevel2 = param;
+		NewGameStartupInfo.CustomLevel2 = param;
-		gi->CustomMenuSelection(GameStartupInfo.CustomLevel1, param);
+		gi->CustomMenuSelection(NewGameStartupInfo.CustomLevel1, param);
 		break;
 
 	case NAME_Skillmenu:
-		GameStartupInfo.Skill = param;
+		NewGameStartupInfo.Skill = param;
 		break;
 
 	case NAME_EngineCredits:
@@ -495,11 +494,11 @@ bool M_SetMenu(FName menu, int param, FName caller)
 	{
 	case NAME_Startgame:
 		M_ClearMenus();	// must be done before starting the level.
-		if (caller == NAME_Mainmenu || caller == NAME_IngameMenu) GameStartupInfo.Episode = param;
+		if (caller == NAME_Mainmenu || caller == NAME_IngameMenu) NewGameStartupInfo.Episode = param;
-		STAT_StartNewGame(gVolumeNames[GameStartupInfo.Episode], GameStartupInfo.Skill);
+		STAT_StartNewGame(gVolumeNames[NewGameStartupInfo.Episode], NewGameStartupInfo.Skill);
 		inputState.ClearAllInput();
 
-		gi->StartGame(GameStartupInfo);
+		gi->StartGame(NewGameStartupInfo);
 		return false;
 
 	case NAME_CustomSubMenu1:
@@ -510,7 +509,7 @@ bool M_SetMenu(FName menu, int param, FName caller)
 	case NAME_StartgameConfirm:
 	{
 		// sent from the skill menu for a skill that needs to be confirmed
-		GameStartupInfo.Skill = param;
+		NewGameStartupInfo.Skill = param;
 
 		const char *msg = AllSkills[param].MustConfirmText;
 		if (*msg==0) msg = GStrings("NIGHTMARE");
@@ -968,7 +967,6 @@ void M_ClearMenus (bool final)
 	M_UnpauseSound();
 	if (!final)
 	{
-		mouseGrabInput(true);
 		gi->MenuClosed();
 	}
 }

source/core/menu/menu.h

@@ -151,7 +151,7 @@ enum ENativeFontValues
 	// positive values for color are direct palswap indices.
 };
 
-extern FGameStartup GameStartupInfo;
+extern FNewGameStartup NewGameStartupInfo;
 extern EMenuState		menuactive;
 
 
@@ -752,7 +752,7 @@ void M_CreateMenus();
 void M_ActivateMenu(DMenu *menu);
 void M_ClearMenus (bool final = false);
 void M_ParseMenuDefs();
-void M_StartupSkillMenu(FGameStartup *gs);
+void M_StartupSkillMenu(FNewGameStartup *gs);
 int M_GetDefaultSkill();
 void M_StartControlPanel (bool makeSound);
 bool M_SetMenu(FName menu, int param = -1, FName callingMenu = NAME_None);

source/core/menu/optionmenuitems.h

@@ -373,7 +373,6 @@ public:
 		pKey = keyptr;
 		SetMenuMessage(1);
 		menuactive = MENU_WaitKey;	// There should be a better way to disable GUI capture...
-		mouseGrabInput(true);
 	}
 
 	bool TranslateKeyboardEvents() override
@@ -400,7 +399,6 @@ public:
 		{
 			*pKey = ev->data1;
 			menuactive = MENU_On;
-			mouseGrabInput(false);
 			SetMenuMessage(0);
 			auto p = mParentMenu;
 			Close();

source/duke3d/src/d_menu.cpp

@@ -514,7 +514,7 @@ void GameInterface::CustomMenuSelection(int menu, int item)
 	VM_OnEventWithReturn(EVENT_NEWGAMECUSTOM, -1, myconnectindex, menu);
 }
 
-void GameInterface::StartGame(FGameStartup& gs)
+void GameInterface::StartGame(FNewGameStartup& gs)
 {
 	int32_t skillsound = PISTOL_BODYHIT;
 

source/duke3d/src/duke3d.h

@@ -233,7 +233,7 @@ struct GameInterface : ::GameInterface
 	void MenuSound(EMenuSounds snd) override;
 	bool CanSave() override;
 	void CustomMenuSelection(int menu, int item) override;
-	void StartGame(FGameStartup& gs) override;
+	void StartGame(FNewGameStartup& gs) override;
 	FSavegameInfo GetSaveSig() override;
 	bool DrawSpecialScreen(const DVector2 &origin, int tilenum) override;
 	void DrawCenteredTextScreen(const DVector2 &origin, const char *text, int position, bool bg) override;

source/duke3d/src/game.cpp

@@ -5945,7 +5945,7 @@ MAIN_LOOP_RESTART:
 
                 localInput = {};
 
-                if (((myplayer.gm & MODE_MENU) != MODE_MENU || ud.recstat == 2 || (g_netServer || ud.multimode > 1))
+            if ((!System_WantGuiCapture() || ud.recstat == 2 || (g_netServer || ud.multimode > 1))
                     && (myplayer.gm & MODE_GAME))
                 {
                     Net_GetPackets();

source/duke3d/src/gamestructures.cpp

@@ -1633,8 +1633,8 @@ void __fastcall VM_SetUserdef(int const labelNum, int const lParm2, int32_t cons
         case USERDEFS_M_FFIRE:                      m_ffire                       = iSet; break;
         case USERDEFS_FFIRE:                        ud.ffire                         = iSet; break;
         case USERDEFS_M_PLAYER_SKILL:               ud.m_player_skill                = iSet; break;
-        case USERDEFS_M_LEVEL_NUMBER:               GameStartupInfo.Level = m_level_number                = iSet; break;
+        case USERDEFS_M_LEVEL_NUMBER:               NewGameStartupInfo.Level = m_level_number                = iSet; break;
-        case USERDEFS_M_VOLUME_NUMBER:              GameStartupInfo.Episode = ud.m_volume_number               = iSet; break;
+        case USERDEFS_M_VOLUME_NUMBER:              NewGameStartupInfo.Episode = ud.m_volume_number               = iSet; break;
         case USERDEFS_MULTIMODE:                    ud.multimode                     = iSet; break;
         case USERDEFS_PLAYER_SKILL:                 ud.player_skill                  = iSet; break;
         case USERDEFS_LEVEL_NUMBER:                 ud.level_number                  = iSet; break;

source/exhumed/src/d_menu.cpp

@@ -187,7 +187,7 @@ void GameInterface::MenuClosed()
 }
 
 
-void GameInterface::StartGame(FGameStartup& gs)
+void GameInterface::StartGame(FNewGameStartup& gs)
 {
 	MenuExitCondition = gs.Episode;	// Gross hack. The main loop needs to be redone for better handling.
 }

source/exhumed/src/exhumed.cpp

@@ -2332,7 +2332,7 @@ GAMELOOP:
         {
             bInMove = kTrue;
 
-            if (M_Active() || GUICapture || bPause)
+            if (System_WantGuiCapture() || bPause)
             {
                 tclocks = totalclock - 4;
                 buttonMap.ResetButtonStates();

source/exhumed/src/exhumed.h

@@ -345,7 +345,7 @@ struct GameInterface : ::GameInterface
     void MenuOpened() override;
     void MenuSound(EMenuSounds snd) override;
     void MenuClosed() override;
-    void StartGame(FGameStartup& gs) override;
+    void StartGame(FNewGameStartup& gs) override;
     FSavegameInfo GetSaveSig() override;
     void DrawCenteredTextScreen(const DVector2& origin, const char* text, int position, bool bg) override;
     void DrawMenuCaption(const DVector2& origin, const char* text) override;

source/platform/posix/cocoa/i_input.mm

@@ -43,7 +43,9 @@
 #include "d_gui.h"
 #include "dikeys.h"
 #include "v_video.h"
-#include "menu/menu.h"
+#include "i_interface.h"
+#include "menustate.h"
+#include "engineerrors.h"
 
 
 EXTERN_CVAR(Int, m_use_mouse)
@@ -54,22 +56,11 @@ CVAR(Bool, m_filter,     false, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
 
 CVAR(Bool, k_allowfullscreentoggle, true, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
 
-CUSTOM_CVAR(Int, mouse_capturemode, 1, CVAR_GLOBALCONFIG | CVAR_ARCHIVE)
-{
-	if (self < 0)
-	{
-		self = 0;
-	}
-	else if (self > 2)
-	{
-		self = 2;
-	}
-}
-
-
 extern int paused, chatmodeon;
 extern constate_e ConsoleState;
 extern bool ToggleFullscreen;
+bool GUICapture;
+
 
 namespace
 {
@@ -81,21 +72,20 @@ size_t s_skipMouseMoves;
 // ---------------------------------------------------------------------------
 
 
-#if 0
 void CheckGUICapture()
 {
-	bool wantCapture = (MENU_Off == menuactive)
+	bool wantCapt = sysCallbacks && sysCallbacks->WantGuiCapture && sysCallbacks->WantGuiCapture();
-		? (c_down == ConsoleState || c_falling == ConsoleState || chatmodeon)
-		: (MENU_On == menuactive || MENU_OnNoPause == menuactive);
 
-	if (wantCapture != GUICapture)
+	if (wantCapt != GUICapture)
 	{
-		GUICapture = wantCapture;
+		GUICapture = wantCapt;
-
+		if (wantCapt)
-		ResetButtonStates();
+		{
+			buttonMap.ResetButtonStates();
 		}
+	}
+
 }
-#endif
 
 void SetCursorPosition(const NSPoint position)
 {
@@ -143,14 +133,9 @@ void CenterCursor()
 	SetCursorPosition(centerPoint);
 }
 
-bool IsInGame()
-{
-	return gi->CanSave();
-}
-
 void CheckNativeMouse()
 {
-	const bool windowed = !vid_fullscreen;
+	const bool windowed = (NULL == screen) || !screen->IsFullscreen();
 	bool wantNative;
 
 	if (windowed)
@@ -165,8 +150,9 @@ void CheckNativeMouse()
 		}
 		else
 		{
+			bool captureModeInGame = sysCallbacks && sysCallbacks->CaptureModeInGame && sysCallbacks->CaptureModeInGame();
 			wantNative = (!m_use_mouse || MENU_WaitKey != menuactive)
-				&& (!IsInGame() || GUICapture /*|| paused*/);
+				&& (!captureModeInGame || GUICapture);
 		}
 	}
 	else
@@ -176,6 +162,9 @@ void CheckNativeMouse()
 			&& (MENU_On == menuactive || MENU_OnNoPause == menuactive);
 	}
 
+	if (!wantNative && sysCallbacks && sysCallbacks->WantNativeMouse && sysCallbacks->WantNativeMouse())
+		wantNative = true;
+
 	I_SetNativeMouse(wantNative);
 }
 
@@ -189,7 +178,7 @@ void I_GetEvent()
 
 void I_StartTic()
 {
-	//CheckGUICapture();
+	CheckGUICapture();
 	CheckNativeMouse();
 
 	I_ProcessJoysticks();

source/platform/posix/cocoa/i_main.mm

@@ -45,7 +45,7 @@
 #include "version.h"
 #include "printf.h"
 #include "s_music.h"
-#include "gamecontrol.h"
+#include "engineerrors.h"
 
 
 #define ZD_UNUSED(VARIABLE) ((void)(VARIABLE))
@@ -59,7 +59,7 @@ EXTERN_CVAR(Int,  vid_defwidth )
 EXTERN_CVAR(Int,  vid_defheight)
 EXTERN_CVAR(Bool, vid_vsync    )
 
-
+int GameMain();
 // ---------------------------------------------------------------------------
 
 
@@ -103,8 +103,6 @@ void I_DetectOS()
 	
 	if (10 == version.majorVersion) switch (version.minorVersion)
 	{
-		case  7: name = "Mac OS X Lion";         break;
-		case  8: name = "OS X Mountain Lion";    break;
 		case  9: name = "OS X Mavericks";        break;
 		case 10: name = "OS X Yosemite";         break;
 		case 11: name = "OS X El Capitan";       break;
@@ -139,8 +137,6 @@ void I_DetectOS()
 
 FArgs* Args; // command line arguments
 
-double refreshfreq;
-bool batchrun;
 
 namespace
 {

source/platform/posix/cocoa/i_system.mm

@@ -36,18 +36,14 @@
 #include <fnmatch.h>
 #include <sys/sysctl.h>
 
-#include "gameconfigfile.h"
-#include "i_sound.h"
 #include "i_system.h"
 #include "st_console.h"
 #include "v_text.h"
-#include "cmdlib.h"
-#include "printf.h"
 
 
 double PerfToSec, PerfToMillisec;
 
-static void CalculateCPUSpeed()
+void CalculateCPUSpeed()
 {
 	long long frequency;
 	size_t size = sizeof frequency;
@@ -64,10 +60,6 @@ static void CalculateCPUSpeed()
 	}
 }
 
-void I_Init(void)
-{
-	CalculateCPUSpeed();
-}
 
 void I_SetIWADInfo()
 {
@@ -147,13 +139,6 @@ int I_PickIWad(WadStuff* const wads, const int numwads, const bool showwin, cons
 }
 
 
-bool I_WriteIniFailed()
-{
-	printf("The config file %s could not be saved:\n%s\n", GameConfig->GetPathName(), strerror(errno));
-	return false; // return true to retry
-}
-
-
 void I_PutInClipboard(const char* const string)
 {
 	NSPasteboard* const pasteBoard = [NSPasteboard generalPasteboard];
@@ -185,11 +170,3 @@ unsigned int I_MakeRNGSeed()
 {
 	return static_cast<unsigned int>(arc4random());
 }
-
-
-TArray<FString> I_GetGogPaths()
-{
-	// GOG's Doom games are Windows only at the moment
-	return TArray<FString>();
-}
-

source/platform/posix/cocoa/i_video.mm

@@ -31,7 +31,7 @@
  **
  */
 
-#include "gl_load/gl_load.h"
+#include "gl_load.h"
 
 #ifdef HAVE_VULKAN
 #define VK_USE_PLATFORM_MACOS_MVK
@@ -54,8 +54,12 @@
 #include "printf.h"
 
 #include "gl/system/gl_framebuffer.h"
-//#include "vulkan/system/vk_framebuffer.h"
+#ifdef HAVE_VULKAN
-//#include "rendering/polyrenderer/backend/poly_framebuffer.h"
+#include "vulkan/system/vk_framebuffer.h"
+#endif
+#ifdef HAVE_SOFTPOLY
+#include "rendering/polyrenderer/backend/poly_framebuffer.h"
+#endif
 
 extern bool ToggleFullscreen;
 
@@ -429,7 +433,7 @@ public:
 			try
 			{
 				m_vulkanDevice = new VulkanDevice();
-				fb = new VulkanFrameBuffer(nullptr, fullscreen, m_vulkanDevice);
+				fb = new VulkanFrameBuffer(nullptr, vid_fullscreen, m_vulkanDevice);
 			}
 			catch (std::exception const&)
 			{
@@ -441,7 +445,7 @@ public:
 		else
 #endif
 			
-#if 0
+#ifdef HAVE_SOFTPOLY
 		if (vid_preferbackend == 2)
 		{
 			SetupOpenGLView(ms_window, OpenGLProfile::Legacy);
@@ -642,7 +646,7 @@ void SystemBaseFrameBuffer::SetMode(const bool fullscreen, const bool hiDPI)
 	else
     {
 		assert(m_window.screen != nil);
-		assert(m_window.contentView.layer != nil);
+		assert([m_window.contentView layer] != nil);
 		[m_window.contentView layer].contentsScale = hiDPI ? m_window.screen.backingScaleFactor : 1.0;
 	}
 
@@ -808,11 +812,11 @@ bool I_SetCursor(FTexture *cursorpic)
 	NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
 	NSCursor* cursor = nil;
 
-	if (NULL != cursorpic)
+	if (NULL != cursorpic && cursorpic->isValid())
 	{
 		// Create bitmap image representation
 		
-		auto sbuffer = cursorpic->CreateTexBuffer(0);
+		auto sbuffer = cursorpic->GetTexture()->CreateTexBuffer(0);
 
 		const NSInteger imageWidth  = sbuffer.mWidth;
 		const NSInteger imageHeight = sbuffer.mHeight;

source/platform/posix/cocoa/st_console.mm

@@ -32,7 +32,7 @@
  */
 
 #include "i_common.h"
-
+#include "startupinfo.h"
 #include "st_console.h"
 #include "v_text.h"
 #include "version.h"
@@ -48,11 +48,16 @@ static NSColor* RGB(const uint8_t red, const uint8_t green, const uint8_t blue)
 									 alpha:1.0f];
 }
 
-static NSColor* RGB(PalEntry color)
+static NSColor* RGB(const PalEntry& color)
 {
 	return RGB(color.r, color.g, color.b);
 }
 
+static NSColor* RGB(const uint32_t color)
+{
+	return RGB(PalEntry(color));
+}
+
 
 static const CGFloat PROGRESS_BAR_HEIGHT = 18.0f;
 static const CGFloat NET_VIEW_HEIGHT     = 88.0f;
@@ -331,29 +336,27 @@ void FConsoleWindow::SetTitleText()
 		textViewFrame.size.width,
 		TITLE_TEXT_HEIGHT);
 
-#if 0
 	// Temporary solution for the same foreground and background colors
 	// It's used in graphical startup screen, with Hexen style in particular
 	// Native OS X backend doesn't implement this yet
 
-	if (RazeStartupInfo.FgColor == RazeStartupInfo.BkColor)
+	if (GameStartupInfo.FgColor == GameStartupInfo.BkColor)
 	{
-		RazeStartupInfo.FgColor = ~RazeStartupInfo.FgColor;
+		GameStartupInfo.FgColor = ~GameStartupInfo.FgColor;
 	}
 
 	NSTextField* titleText = [[NSTextField alloc] initWithFrame:titleTextRect];
-	[titleText setStringValue:[NSString stringWithCString:RazeStartupInfo.Name
+	[titleText setStringValue:[NSString stringWithCString:GameStartupInfo.Name.GetChars()
 												 encoding:NSISOLatin1StringEncoding]];
 	[titleText setAlignment:NSCenterTextAlignment];
-	[titleText setTextColor:RGB(RazeStartupInfo.FgColor)];
+	[titleText setTextColor:RGB(GameStartupInfo.FgColor)];
-	[titleText setBackgroundColor:RGB(RazeStartupInfo.BkColor)];
+	[titleText setBackgroundColor:RGB(GameStartupInfo.BkColor)];
 	[titleText setFont:[NSFont fontWithName:@"Trebuchet MS Bold" size:18.0f]];
 	[titleText setAutoresizingMask:NSViewWidthSizable | NSViewMinYMargin];
 	[titleText setSelectable:NO];
 	[titleText setBordered:NO];
-	[[m_window contentView] addSubview:titleText];
-	#endif
 
+	[[m_window contentView] addSubview:titleText];
 }
 
 void FConsoleWindow::SetProgressBar(const bool visible)

source/platform/posix/cocoa/st_start.mm

@@ -39,6 +39,7 @@
 #include "st_console.h"
 #include "st_start.h"
 #include "printf.h"
+#include "engineerrors.h"
 
 
 FStartupScreen *StartScreen;
@@ -64,7 +65,7 @@ FBasicStartupScreen::FBasicStartupScreen(int maxProgress, bool showBar)
 : FStartupScreen(maxProgress)
 {
 	FConsoleWindow& consoleWindow = FConsoleWindow::GetInstance();
-	consoleWindow.SetProgressBar(false);
+	consoleWindow.SetProgressBar(true);
 
 #if 0
 	// Testing code, please do not remove
@@ -164,3 +165,11 @@ FStartupScreen *FStartupScreen::CreateInstance(const int maxProgress)
 	return new FBasicStartupScreen(maxProgress, true);
 }
 
+
+// ---------------------------------------------------------------------------
+
+
+void ST_Endoom()
+{
+	throw CExitEvent(0);
+}

source/platform/posix/i_system.h

@@ -20,9 +20,7 @@ struct WadStuff;
 #define SHARE_DIR "/usr/local/share/"
 #endif
 
-
+void CalculateCPUSpeed(void);
-// Called by DoomMain.
-void I_Init (void);
 
 // Return a seed value for the RNG.
 unsigned int I_MakeRNGSeed();
@@ -43,8 +41,6 @@ void I_StartTic (void);
 // for normal input.
 ticcmd_t *I_BaseTiccmd (void);
 
-void I_Tactile (int on, int off, int total);
-
 // Print a console string
 void I_PrintStr (const char *str);
 

source/platform/posix/i_system_posix.cpp

@@ -0,0 +1,45 @@
+//-----------------------------------------------------------------------------
+//
+// Copyright 1993-1996 id Software
+// Copyright 1999-2016 Randy Heit
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see http://www.gnu.org/licenses/
+//
+//-----------------------------------------------------------------------------
+//
+
+#include <fnmatch.h>
+
+#ifdef __APPLE__
+#include <AvailabilityMacros.h>
+#endif // __APPLE__
+
+#include "cmdlib.h"
+#include "d_protocol.h"
+#include "i_system.h"
+#include "gameconfigfile.h"
+#include "x86.h"
+
+
+bool I_WriteIniFailed()
+{
+	printf("The config file %s could not be saved:\n%s\n", GameConfig->GetPathName(), strerror(errno));
+	return false; // return true to retry
+}
+
+TArray<FString> I_GetGogPaths()
+{
+	// GOG's Doom games are Windows only at the moment
+	return TArray<FString>();
+}

source/platform/posix/osx/i_specialpaths.mm

@@ -109,6 +109,28 @@ FString M_GetAppDataPath(bool create)
 	return path;
 }
 
+//===========================================================================
+//
+// M_GetCachePath													macOS
+//
+// Returns the path for cache GL nodes.
+//
+//===========================================================================
+
+FString M_GetCachePath(bool create)
+{
+	FString path = M_GetMacAppSupportPath(create);
+
+	if (path.IsEmpty())
+	{
+		path = progdir;
+	}
+
+	path += "/zdoom/cache";
+	if (create) CreatePath(path);
+	return path;
+}
+
 //===========================================================================
 //
 // M_GetAutoexecPath												macOS

source/platform/posix/osx/iwadpicker_cocoa.mm

@@ -38,8 +38,8 @@
 #include "c_cvars.h"
 #include "m_argv.h"
 #include "gameconfigfile.h"
-#include "printf.h"
+#include "engineerrors.h"
-#include "gamecontrol.h"
+#include "i_interface.h"
 
 #include <Cocoa/Cocoa.h>
 #include <wordexp.h>

source/platform/posix/sdl/i_gui.cpp

@@ -43,7 +43,7 @@ bool I_SetCursor(FGameTexture *cursorpic)
 	static SDL_Cursor *cursor;
 	static SDL_Surface *cursorSurface;
 
-	if (cursorpic != NULL)
+	if (cursorpic != NULL && cursorpic->isValid())
 	{
 		auto src = cursorpic->GetTexture()->GetBgraBitmap(nullptr);
 		// Must be no larger than 32x32.

source/platform/posix/sdl/i_input.cpp

@@ -36,15 +36,21 @@
 
 #include "d_event.h"
 #include "d_gui.h"
+#include "c_buttons.h"
 #include "c_console.h"
 #include "c_dispatch.h"
 #include "dikeys.h"
 #include "utf8.h"
 #include "keydef.h"
-#include "menu/menu.h"
+#include "i_interface.h"
+#include "engineerrors.h"
+#include "i_interface.h"
 
+
+static void I_CheckGUICapture ();
 static void I_CheckNativeMouse ();
 
+bool GUICapture;
 static bool NativeMouse = true;
 
 CVAR (Bool,  use_mouse,				true, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
@@ -159,6 +165,20 @@ static TMap<SDL_Scancode, uint8_t> InitKeyScanMap ()
 }
 static const TMap<SDL_Scancode, uint8_t> KeyScanToDIK(InitKeyScanMap());
 
+static void I_CheckGUICapture ()
+{
+	bool wantCapt = sysCallbacks && sysCallbacks->WantGuiCapture && sysCallbacks->WantGuiCapture();
+
+	if (wantCapt != GUICapture)
+	{
+		GUICapture = wantCapt;
+		if (wantCapt)
+		{
+			buttonMap.ResetButtonStates();
+		}
+	}
+}
+
 void I_SetMouseCapture()
 {
 	// Clear out any mouse movement.
@@ -216,30 +236,15 @@ static void MouseRead ()
 	}
 }
 
-CUSTOM_CVAR(Int, mouse_capturemode, 1, CVAR_GLOBALCONFIG|CVAR_ARCHIVE)
-{
-	if (self < 0) self = 0;
-	else if (self > 2) self = 2;
-}
-
-static bool inGame()
-{
-	if (mouse_capturemode == 2)
-	{
-		return true;
-	}
-	else
-	{
-		return gi->CanSave();
-	}
-}
-
 static void I_CheckNativeMouse ()
 {
 	bool focus = SDL_GetKeyboardFocus() != NULL;
 	
-	// TODO: We want this to check for demo playback, as well. And paused state
+	bool captureModeInGame = sysCallbacks && sysCallbacks->CaptureModeInGame && sysCallbacks->CaptureModeInGame();
-	bool wantNative = !focus || (!use_mouse || GUICapture || !inGame());
+	bool wantNative = !focus || (!use_mouse || GUICapture || !captureModeInGame);
+
+	if (!wantNative && sysCallbacks && sysCallbacks->WantNativeMouse && sysCallbacks->WantNativeMouse())
+		wantNative = true;
 
 	if (wantNative != NativeMouse)
 	{
@@ -519,6 +524,7 @@ void I_GetEvent ()
 
 void I_StartTic ()
 {
+	I_CheckGUICapture ();
 	I_CheckNativeMouse ();
 	I_GetEvent ();
 }

source/platform/posix/sdl/i_main.cpp

@@ -41,12 +41,14 @@
 #include <sys/param.h>
 #include <locale.h>
 
+#include "engineerrors.h"
 #include "m_argv.h"
 #include "c_console.h"
 #include "version.h"
 #include "cmdlib.h"
+#include "engineerrors.h"
 #include "i_system.h"
-#include "core/gamecontrol.h"
+#include "i_interface.h"
 
 // MACROS ------------------------------------------------------------------
 
@@ -66,6 +68,7 @@ void Linux_I_FatalError(const char* errortext);
 #endif
 
 // PUBLIC FUNCTION PROTOTYPES ----------------------------------------------
+int GameMain();
 
 // PRIVATE FUNCTION PROTOTYPES ---------------------------------------------
 
@@ -82,6 +85,13 @@ FArgs *Args;
 // CODE --------------------------------------------------------------------
 
 
+
+static int GetCrashInfo (char *buffer, char *end)
+{
+	if (sysCallbacks && sysCallbacks->CrashInfo) sysCallbacks->CrashInfo(buffer, end - buffer, "\n");
+	return strlen(buffer);
+}
+
 void I_DetectOS()
 {
 	// The POSIX version never implemented this.
@@ -93,10 +103,8 @@ int main (int argc, char **argv)
 {
 #if !defined (__APPLE__)
 	{
-#if 0 // TODO: Crash handling
 		int s[4] = { SIGSEGV, SIGILL, SIGFPE, SIGBUS };
-		cc_install_handlers(argc, argv, 4, s, GAMENAMELOWERCASE "-crash.log", DoomSpecificInfo);
+		cc_install_handlers(argc, argv, 4, s, GAMENAMELOWERCASE "-crash.log", GetCrashInfo);
-#endif
 	}
 #endif // !__APPLE__
 

source/platform/posix/sdl/i_system.cpp

@@ -33,8 +33,6 @@
 **
 */
 
-#include "i_system.h"
-
 #include <dirent.h>
 #include <sys/wait.h>
 #include <stdlib.h>
@@ -46,23 +44,17 @@
 #include <stdarg.h>
 #include <fcntl.h>
 #include <time.h>
+#include <unistd.h>
 
 #include <SDL.h>
+#include "x86.h"
 
 #include "version.h"
 #include "cmdlib.h"
 #include "m_argv.h"
 #include "i_sound.h"
+#include "i_interface.h"
 
-#include "c_dispatch.h"
-#include "gamecontrol.h"
-#include "gameconfigfile.h"
-
-extern "C"
-{
-	double		SecondsPerCycle = 1e-8;
-	double		CyclesPerSecond = 1e8;
-}
 
 #ifndef NO_GTK
 bool I_GtkAvailable ();
@@ -74,30 +66,13 @@ int I_PickIWad_Cocoa (WadStuff *wads, int numwads, bool showwin, int defaultiwad
 
 double PerfToSec, PerfToMillisec;
 
-void I_BeginRead(void)
+void I_SetIWADInfo()
 {
 }
 
-void I_EndRead(void)
-{
-}
-
-
-//
-// I_Init
-//
-void I_Init (void)
-{
-#if 0 // do we need this?
-	CheckCPUID (&CPU);
-	DumpCPUInfo (&CPU);
-#endif
-}
-
 //
 // I_Error
 //
-extern FILE *Logfile;
 
 #ifdef __APPLE__
 void Mac_I_FatalError(const char* errortext);
@@ -146,11 +121,9 @@ void I_ShowFatalError(const char *message)
 #else
 	// ???
 #endif
-	
 }
 
-	
+void CalculateCPUSpeed()
-void I_SetIWADInfo ()
 {
 }
 
@@ -273,13 +246,6 @@ int I_PickIWad (WadStuff *wads, int numwads, bool showwin, int defaultiwad)
 	return i-1;
 }
 
-bool I_WriteIniFailed ()
-{
-	printf ("The config file %s could not be saved:\n%s\n", GameConfig->GetPathName(), strerror(errno));
-	return false;
-	// return true to retry
-}
-
 void I_PutInClipboard (const char *str)
 {
 	SDL_SetClipboardText(str);
@@ -317,10 +283,3 @@ unsigned int I_MakeRNGSeed()
 	}
 	return seed;
 }
-
-TArray<FString> I_GetGogPaths()
-{
-	// GOG's Doom games are Windows only at the moment
-	return TArray<FString>();
-}
-

source/platform/posix/sdl/sdlglvideo.cpp

@@ -31,8 +31,6 @@
 **
 */
 
-// TODO: Softpoly is temporarily #if 0'd out in 5 places.
-
 // HEADER FILES ------------------------------------------------------------
 
 #include "i_module.h"
@@ -44,26 +42,31 @@
 #include "c_console.h"
 #include "c_dispatch.h"
 #include "printf.h"
-#include "gamecontrol.h"
 
 #include "hardware.h"
 #include "gl_sysfb.h"
-#include "gl_load/gl_system.h"
+#include "gl_system.h"
 
 #include "gl/renderer/gl_renderer.h"
 #include "gl/system/gl_framebuffer.h"
-#include "glbackend/gl_shader.h"
 
 #ifdef HAVE_VULKAN
 #include "rendering/vulkan/system/vk_framebuffer.h"
 #endif
 
-#if 0 // softpoly
+#ifdef HAVE_SOFTPOLY
 #include "rendering/polyrenderer/backend/poly_framebuffer.h"
 #endif
 
 // MACROS ------------------------------------------------------------------
 
+// Requires SDL 2.0.6 or newer
+//#define SDL2_STATIC_LIBRARY
+
+#if defined SDL2_STATIC_LIBRARY && defined HAVE_VULKAN
+#include <SDL_vulkan.h>
+#endif // SDL2_STATIC_LIBRARY && HAVE_VULKAN
+
 // TYPES -------------------------------------------------------------------
 
 // PUBLIC FUNCTION PROTOTYPES ----------------------------------------------
@@ -71,7 +74,7 @@
 // PRIVATE FUNCTION PROTOTYPES ---------------------------------------------
 
 // EXTERNAL DATA DECLARATIONS ----------------------------------------------
-
+extern double refreshfreq;
 extern IVideo *Video;
 
 EXTERN_CVAR (Int, vid_adapter)
@@ -111,17 +114,24 @@ CCMD(vid_list_sdl_render_drivers)
 	}
 }
 
-double refreshfreq;
-
 // PRIVATE DATA DEFINITIONS ------------------------------------------------
 
 namespace Priv
 {
+#ifdef SDL2_STATIC_LIBRARY
+
+#define SDL2_OPTIONAL_FUNCTION(RESULT, NAME, ...) \
+	RESULT(*NAME)(__VA_ARGS__) = SDL_ ## NAME
+
+#else // !SDL2_STATIC_LIBRARY
+
 	FModule library("SDL2");
 
 #define SDL2_OPTIONAL_FUNCTION(RESULT, NAME, ...) \
 	static TOptProc<library, RESULT(*)(__VA_ARGS__)> NAME("SDL_" #NAME)
 
+#endif // SDL2_STATIC_LIBRARY
+
 	SDL2_OPTIONAL_FUNCTION(int,      GetWindowBordersSize,         SDL_Window *window, int *top, int *left, int *bottom, int *right);
 #ifdef HAVE_VULKAN
 	SDL2_OPTIONAL_FUNCTION(void,     Vulkan_GetDrawableSize,       SDL_Window *window, int *width, int *height);
@@ -249,7 +259,7 @@ bool I_CreateVulkanSurface(VkInstance instance, VkSurfaceKHR *surface)
 }
 #endif
 
-#if 0 // softpoly stuff
+#ifdef HAVE_SOFTPOLY
 namespace
 {
 	SDL_Renderer* polyrendertarget = nullptr;
@@ -409,16 +419,20 @@ SDLVideo::SDLVideo ()
 		return;
 	}
 
+#ifndef SDL2_STATIC_LIBRARY
 	// Load optional SDL functions
 	if (!Priv::library.IsLoaded())
 	{
 		Priv::library.Load({ "libSDL2-2.0.so.0", "libSDL2-2.0.so", "libSDL2.so" });
 	}
+#endif // !SDL2_STATIC_LIBRARY
 
+#ifdef HAVE_SOFTPOLY
+	Priv::softpolyEnabled = vid_preferbackend == 2;
+#endif
 #ifdef HAVE_VULKAN
 	Priv::vulkanEnabled = vid_preferbackend == 1
 		&& Priv::Vulkan_GetDrawableSize && Priv::Vulkan_GetInstanceExtensions && Priv::Vulkan_CreateSurface;
-	Priv::softpolyEnabled = vid_preferbackend == 2;
 
 	if (Priv::vulkanEnabled)
 	{
@@ -429,7 +443,9 @@ SDLVideo::SDLVideo ()
 			Priv::vulkanEnabled = false;
 		}
 	}
-	else if (Priv::softpolyEnabled)
+#endif
+#ifdef HAVE_SOFTPOLY
+	if (Priv::softpolyEnabled)
 	{
 		Priv::CreateWindow(SDL_WINDOW_HIDDEN);
 	}
@@ -482,7 +498,7 @@ DFrameBuffer *SDLVideo::CreateFrameBuffer ()
 	}
 #endif
 
-#if 0 // softpoly is not yet implemented
+#ifdef HAVE_SOFTPOLY
 	if (Priv::softpolyEnabled)
 	{
 		fb = new PolyFrameBuffer(nullptr, vid_fullscreen);
@@ -505,12 +521,12 @@ IVideo *gl_CreateVideo()
 
 // FrameBuffer Implementation -----------------------------------------------
 
-SystemBaseFrameBuffer::SystemBaseFrameBuffer (void *, bool vid_fullscreen)
+SystemBaseFrameBuffer::SystemBaseFrameBuffer (void *, bool fullscreen)
 : DFrameBuffer (vid_defwidth, vid_defheight)
 {
 	if (Priv::window != nullptr)
 	{
-		SDL_SetWindowFullscreen(Priv::window, vid_fullscreen ? SDL_WINDOW_FULLSCREEN_DESKTOP : 0);
+		SDL_SetWindowFullscreen(Priv::window, fullscreen ? SDL_WINDOW_FULLSCREEN_DESKTOP : 0);
 		SDL_ShowWindow(Priv::window);
 	}
 }
@@ -519,7 +535,7 @@ int SystemBaseFrameBuffer::GetClientWidth()
 {
 	int width = 0;
 
-#if 0 // softpoly
+#ifdef HAVE_SOFTPOLY
 	if (Priv::softpolyEnabled)
 	{
 		if (polyrendertarget)
@@ -542,7 +558,7 @@ int SystemBaseFrameBuffer::GetClientHeight()
 {
 	int height = 0;
 
-#if 0 // softpoly	
+#ifdef HAVE_SOFTPOLY
 	if (Priv::softpolyEnabled)
 	{
 		if (polyrendertarget)
@@ -593,7 +609,7 @@ void SystemBaseFrameBuffer::SetWindowSize(int w, int h)
 	}
 	win_w = w;
 	win_h = h;
-	if ( vid_fullscreen )
+	if (vid_fullscreen)
 	{
 		vid_fullscreen = false;
 	}
@@ -611,8 +627,8 @@ void SystemBaseFrameBuffer::SetWindowSize(int w, int h)
 }
 
 
-SystemGLFrameBuffer::SystemGLFrameBuffer(void *hMonitor, bool vid_fullscreen)
+SystemGLFrameBuffer::SystemGLFrameBuffer(void *hMonitor, bool fullscreen)
-: SystemBaseFrameBuffer(hMonitor, vid_fullscreen)
+: SystemBaseFrameBuffer(hMonitor, fullscreen)
 {
 	// NOTE: Core profiles were added with GL 3.2, so there's no sense trying
 	// to set core 3.1 or 3.0. We could try a forward-compatible context
@@ -647,7 +663,7 @@ SystemGLFrameBuffer::SystemGLFrameBuffer(void *hMonitor, bool vid_fullscreen)
 	for ( ; glvers[glveridx][0] > 0; ++glveridx)
 	{
 		Priv::SetupPixelFormat(0, glvers[glveridx]);
-		Priv::CreateWindow(SDL_WINDOW_OPENGL | (vid_fullscreen ? SDL_WINDOW_FULLSCREEN_DESKTOP : 0));
+		Priv::CreateWindow(SDL_WINDOW_OPENGL | (fullscreen ? SDL_WINDOW_FULLSCREEN_DESKTOP : 0));
 
 		if (Priv::window == nullptr)
 		{

source/platform/posix/sdl/st_start.cpp

@@ -41,7 +41,7 @@
 #include "st_start.h"
 #include "i_system.h"
 #include "c_cvars.h"
-#include "compat.h"
+#include "engineerrors.h"
 
 // MACROS ------------------------------------------------------------------
 

source/platform/posix/unix/gtk_dialogs.cpp

@@ -58,8 +58,10 @@ typedef enum
 #include "i_module.h"
 #include "i_system.h"
 #include "version.h"
-#include "gamecontrol.h"
+#include "startupinfo.h"
 #include "cmdlib.h"
+#include "i_interface.h"
+#include "printf.h"
 
 EXTERN_CVAR (Bool, queryiwad);
 
@@ -208,7 +210,7 @@ static int PickIWad (WadStuff *wads, int numwads, bool showwin, int defaultiwad)
 
 	// Create the dialog window.
 	window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-	snprintf(caption, countof(caption), GAMENAME " %s: Select an IWAD to use", GetVersionString());
+	mysnprintf(caption, countof(caption), GAMENAME " %s: Select an IWAD to use", GetVersionString());
 	gtk_window_set_title (GTK_WINDOW(window), caption);
 	gtk_window_set_position (GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 	gtk_window_set_gravity (GTK_WINDOW(window), GDK_GRAVITY_CENTER);

source/platform/posix/unix/i_specialpaths.cpp

@@ -38,6 +38,7 @@
 #include "i_system.h"
 #include "cmdlib.h"
 #include "printf.h"
+#include "engineerrors.h"
 
 #include "version.h"	// for GAMENAME
 
@@ -119,6 +120,26 @@ FString M_GetAppDataPath(bool create)
 	return path;
 }
 
+//===========================================================================
+//
+// M_GetCachePath														Unix
+//
+// Returns the path for cache GL nodes.
+//
+//===========================================================================
+
+FString M_GetCachePath(bool create)
+{
+	// Don't use GAME_DIR and such so that ZDoom and its child ports can
+	// share the node cache.
+	FString path = NicePath("$HOME/.config/zdoom/cache");
+	if (create)
+	{
+		CreatePath(path);
+	}
+	return path;
+}
+
 //===========================================================================
 //
 // M_GetAutoexecPath													Unix

source/platform/win32/hardware.cpp

@@ -44,9 +44,13 @@
 #include "version.h"
 #include "printf.h"
 #include "win32glvideo.h"
+#ifdef HAVE_SOFTPOLY
+#include "win32polyvideo.h"
+#endif
 #ifdef HAVE_VULKAN
 #include "win32vulkanvideo.h"
 #endif
+#include "engineerrors.h"
 #include "i_system.h"
 
 EXTERN_CVAR(Int, vid_preferbackend)
@@ -127,8 +131,15 @@ void I_InitGraphics ()
 		// are the active app. Huh?
 	}
 
+#ifdef HAVE_SOFTPOLY
+	if (vid_preferbackend == 2)
+	{
+		Video = new Win32PolyVideo();
+	}
+	else
+#endif
 #ifdef HAVE_VULKAN
-	else if (vid_preferbackend == 1)
+	if (vid_preferbackend == 1)
 	{
 		// first try Vulkan, if that fails OpenGL
 		try
@@ -141,12 +152,16 @@ void I_InitGraphics ()
 			Video = new Win32GLVideo();
 		}
 	}
-#endif
 	else
+#endif
 	{
 		Video = new Win32GLVideo();
 	}
 
+#ifdef HAVE_SOFTPOLY
+	if (Video == NULL)
+		Video = new Win32PolyVideo();
+#endif
 	// we somehow STILL don't have a display!!
 	if (Video == NULL)
 		I_FatalError ("Failed to initialize display");

source/platform/win32/i_input.cpp

@@ -80,12 +80,11 @@
 #include "d_event.h"
 #include "v_text.h"
 #include "version.h"
+#include "engineerrors.h"
 #include "i_system.h"
+#include "i_interface.h"
 #include "printf.h"
-#include "c_console.h"
-#include "menu.h"
 #include "c_buttons.h"
-#include "gamecontrol.h"
 #include "cmdlib.h"
 
 // Compensate for w32api's lack
@@ -109,6 +108,7 @@ extern DWORD SessionID;
 
 static HMODULE DInputDLL;
 
+bool GUICapture;
 extern FMouse *Mouse;
 extern FKeyboard *Keyboard;
 extern bool ToggleFullscreen;
@@ -136,7 +136,7 @@ extern bool AppActive;
 
 int SessionState = 0;
 int BlockMouseMove; 
-double refreshfreq;
+extern double refreshfreq;
 
 static bool EventHandlerResultForNativeMouse;
 
@@ -146,6 +146,19 @@ CVAR (Bool, k_allowfullscreentoggle, true, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
 
 extern int chatmodeon;
 
+static void I_CheckGUICapture ()
+{
+	bool wantCapt = sysCallbacks && sysCallbacks->WantGuiCapture && sysCallbacks->WantGuiCapture();
+
+	if (wantCapt != GUICapture)
+	{
+		GUICapture = wantCapt;
+		if (wantCapt && Keyboard != NULL)
+		{
+			Keyboard->AllKeysUp();
+		}
+	}
+}
 
 void I_SetMouseCapture()
 {
@@ -398,15 +411,13 @@ LRESULT CALLBACK WndProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
 		return result;
 	}
 
-#if 0
+	if (message == WM_LBUTTONDOWN && sysCallbacks && sysCallbacks->WantLeftButton() && sysCallbacks->WantLeftButton())
-	if ((gamestate == GS_DEMOSCREEN || gamestate == GS_TITLELEVEL) && message == WM_LBUTTONDOWN)
 	{
 		if (GUIWndProcHook(hWnd, message, wParam, lParam, &result))
 		{
 			return result;
 		}
 	}
-#endif
 
 
 	switch (message)
@@ -436,7 +447,7 @@ LRESULT CALLBACK WndProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
 
 	case WM_SETFOCUS:
 		GetRefreshRate(hWnd);
-		I_CheckNativeMouse (false, false);	// This cannot call the event handler. Doing it from here is unsafe.
+		I_CheckNativeMouse (false, EventHandlerResultForNativeMouse);	// This cannot call the event handler. Doing it from here is unsafe.
 		break;
 
 	case WM_SETCURSOR:
@@ -513,12 +524,10 @@ LRESULT CALLBACK WndProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
 		{
 			SetPriorityClass (GetCurrentProcess (), INGAME_PRIORITY_CLASS);
 		}
-#if 0
+		else if (!noidle && !(sysCallbacks && sysCallbacks->NetGame && sysCallbacks->NetGame()))
-		else if (!noidle && !netgame)
 		{
 			SetPriorityClass (GetCurrentProcess (), IDLE_PRIORITY_CLASS);
 		}
-#endif
 		S_SetSoundPaused ((!!i_soundinbackground) || wParam);
 		break;
 
@@ -757,10 +766,11 @@ void I_GetEvent ()
 //
 void I_StartTic ()
 {
-	I_StartFrame();
 	BlockMouseMove--;
 	buttonMap.ResetButtonTriggers ();
-	I_CheckNativeMouse (false, false);
+	I_CheckGUICapture ();
+	EventHandlerResultForNativeMouse = sysCallbacks && sysCallbacks->WantNativeMouse && sysCallbacks->WantNativeMouse();
+	I_CheckNativeMouse (false, EventHandlerResultForNativeMouse);
 	I_GetEvent ();
 }
 

source/platform/win32/i_input.h

@@ -117,7 +117,7 @@ protected:
 	void PostKeyEvent(int keynum, INTBOOL down, bool foreground);
 };
 
-class /*NOVTABLE*/ FJoystickCollection : public FInputDevice
+class NOVTABLE FJoystickCollection : public FInputDevice
 {
 public:
 	virtual void AddAxes(float axes[NUM_JOYAXIS]) = 0;

source/platform/win32/i_keyboard.cpp

@@ -40,7 +40,6 @@
 
 #include "i_input.h"
 #include "d_event.h"
-#include "inputstate.h"
 
 
 // MACROS ------------------------------------------------------------------
@@ -91,7 +90,7 @@ protected:
 extern HWND Window;
 extern LPDIRECTINPUT8 g_pdi;
 extern LPDIRECTINPUT g_pdi3;
-
+extern bool GUICapture;
 
 // PRIVATE DATA DEFINITIONS ------------------------------------------------
 

source/platform/win32/i_main.cpp

@@ -55,28 +55,27 @@
 #endif
 #include "resource.h"
 
-//#include "doomerrors.h"
+#include "engineerrors.h"
 #include "hardware.h"
 
 #include "m_argv.h"
-#include "gamecontrol.h"
 #include "i_module.h"
 #include "c_console.h"
 #include "version.h"
 #include "i_input.h"
 #include "filesystem.h"
 #include "cmdlib.h"
-//#include "g_game.h"
-//#include "r_utility.h"
-//#include "g_levellocals.h"
 #include "s_soundinternal.h"
-//#include "vm.h"
+#include "vm.h"
 #include "i_system.h"
 #include "gstrings.h"
 #include "s_music.h"
 
 #include "stats.h"
 #include "st_start.h"
+#include "i_interface.h"
+#include "startupinfo.h"
+#include "printf.h"
 
 // MACROS ------------------------------------------------------------------
 
@@ -88,7 +87,7 @@
 #endif
 
 // TYPES -------------------------------------------------------------------
-bool batchrun;
+
 // EXTERNAL FUNCTION PROTOTYPES --------------------------------------------
 
 LRESULT CALLBACK WndProc (HWND, UINT, WPARAM, LPARAM);
@@ -96,6 +95,7 @@ void CreateCrashLog (const char *custominfo, DWORD customsize, HWND richedit);
 void DisplayCrashLog ();
 void I_FlushBufferedConsoleStuff();
 void DestroyCustomCursor();
+int GameMain();
 
 // PUBLIC FUNCTION PROTOTYPES ----------------------------------------------
 
@@ -268,14 +268,12 @@ void LayoutMainWindow (HWND hWnd, HWND pane)
 	w = rect.right;
 	h = rect.bottom;
 
-	/*
+	if (GameStartupInfo.Name.IsNotEmpty() && GameTitleWindow != NULL)
-	if (userConfig..IsNotEmpty() && GameTitleWindow != NULL)
 	{
 		bannerheight = GameTitleFontHeight + 5;
 		MoveWindow (GameTitleWindow, 0, 0, w, bannerheight, TRUE);
 		InvalidateRect (GameTitleWindow, NULL, FALSE);
 	}
-	*/
 	if (ProgressBar != NULL)
 	{
 		// Base the height of the progress bar on the height of a scroll bar
@@ -340,14 +338,14 @@ LRESULT CALLBACK LConProc (HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
 {
 	HWND view;
 	HDC hdc;
-	//HBRUSH hbr;
+	HBRUSH hbr;
 	HGDIOBJ oldfont;
-	//RECT rect;
+	RECT rect;
-	//SIZE size;
+	SIZE size;
 	LOGFONT lf;
 	TEXTMETRIC tm;
 	HINSTANCE inst = (HINSTANCE)(LONG_PTR)GetWindowLongPtr(hWnd, GWLP_HINSTANCE);
-	//DRAWITEMSTRUCT *drawitem;
+	DRAWITEMSTRUCT *drawitem;
 	CHARFORMAT2W format;
 
 	switch (msg)
@@ -428,45 +426,73 @@ LRESULT CALLBACK LConProc (HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
 
 	case WM_DRAWITEM:
 		// Draw title banner.
-		if (wParam == IDC_STATIC_TITLE && RazeStartupInfo.Name.IsNotEmpty())
+		if (wParam == IDC_STATIC_TITLE && GameStartupInfo.Name.IsNotEmpty())
 		{
 			const PalEntry *c;
 
 			// Draw the game title strip at the top of the window.
-			auto drawitem = (LPDRAWITEMSTRUCT)lParam;
+			drawitem = (LPDRAWITEMSTRUCT)lParam;
-			SIZE size;
 
 			// Draw the background.
-			auto rect = drawitem->rcItem;
+			rect = drawitem->rcItem;
 			rect.bottom -= 1;
-			c = (const PalEntry *)&RazeStartupInfo.BkColor;
+			c = (const PalEntry *)&GameStartupInfo.BkColor;
-			auto hbr = CreateSolidBrush (RGB(c->r,c->g,c->b));
+			hbr = CreateSolidBrush (RGB(c->r,c->g,c->b));
 			FillRect (drawitem->hDC, &drawitem->rcItem, hbr);
 			DeleteObject (hbr);
 
 			// Calculate width of the title string.
 			SetTextAlign (drawitem->hDC, TA_TOP);
 			oldfont = SelectObject (drawitem->hDC, GameTitleFont != NULL ? GameTitleFont : (HFONT)GetStockObject (DEFAULT_GUI_FONT));
-			auto widename = RazeStartupInfo.Name.WideString();
+			auto widename = GameStartupInfo.Name.WideString();
 			GetTextExtentPoint32W (drawitem->hDC, widename.c_str(), (int)widename.length(), &size);
 
 			// Draw the title.
-			c = (const PalEntry *)&RazeStartupInfo.FgColor;
+			c = (const PalEntry *)&GameStartupInfo.FgColor;
 			SetTextColor (drawitem->hDC, RGB(c->r,c->g,c->b));
 			SetBkMode (drawitem->hDC, TRANSPARENT);
 			TextOutW (drawitem->hDC, rect.left + (rect.right - rect.left - size.cx) / 2, 2, widename.c_str(), (int)widename.length());
 			SelectObject (drawitem->hDC, oldfont);
 			return TRUE;
 		}
+		// Draw startup screen
+		else if (wParam == IDC_STATIC_STARTUP)
+		{
+			if (StartupScreen != NULL)
+			{
+				drawitem = (LPDRAWITEMSTRUCT)lParam;
+
+				rect = drawitem->rcItem;
+				// Windows expects DIBs to be bottom-up but ours is top-down,
+				// so flip it vertically while drawing it.
+				StretchDIBits (drawitem->hDC, rect.left, rect.bottom - 1, rect.right - rect.left, rect.top - rect.bottom,
+					0, 0, StartupBitmap->bmiHeader.biWidth, StartupBitmap->bmiHeader.biHeight,
+					ST_Util_BitsForBitmap(StartupBitmap), reinterpret_cast<const BITMAPINFO*>(StartupBitmap), DIB_RGB_COLORS, SRCCOPY);
+
+				// If the title banner is gone, then this is an ENDOOM screen, so draw a short prompt
+				// where the command prompt would have been in DOS.
+				if (GameTitleWindow == NULL)
+				{
+					auto quitmsg = WideString(GStrings("TXT_QUITENDOOM"));
+
+					SetTextColor (drawitem->hDC, RGB(240,240,240));
+					SetBkMode (drawitem->hDC, TRANSPARENT);
+					oldfont = SelectObject (drawitem->hDC, (HFONT)GetStockObject (DEFAULT_GUI_FONT));
+					TextOutW (drawitem->hDC, 3, drawitem->rcItem.bottom - DefaultGUIFontHeight - 3, quitmsg.c_str(), (int)quitmsg.length());
+					SelectObject (drawitem->hDC, oldfont);
+				}
+				return TRUE;
+			}
+		}
 		// Draw stop icon.
 		else if (wParam == IDC_ICONPIC)
 		{
 			HICON icon;
 			POINTL char_pos;
-			auto drawitem = (LPDRAWITEMSTRUCT)lParam;
+			drawitem = (LPDRAWITEMSTRUCT)lParam;
 
 			// This background color should match the edit control's.
-			auto hbr = CreateSolidBrush (RGB(70,70,70));
+			hbr = CreateSolidBrush (RGB(70,70,70));
 			FillRect (drawitem->hDC, &drawitem->rcItem, hbr);
 			DeleteObject (hbr);
 
@@ -613,12 +639,10 @@ void ShowErrorPane(const char *text)
 		return;
 	}
 
-#if 0
 	if (StartScreen != NULL)	// Ensure that the network pane is hidden.
 	{
 		StartScreen->NetDone();
 	}
-#endif
 	if (text != NULL)
 	{
 		FStringf caption("Fatal Error - " GAMENAME " %s " X64 " (%s)", GetVersionString(), GetGitTime());
@@ -959,6 +983,11 @@ void I_ShowFatalError(const char *msg)
 	S_StopMusic(true);
 	I_FlushBufferedConsoleStuff();
 
+	if (CVMAbortException::stacktrace.IsNotEmpty())
+	{
+		Printf("%s", CVMAbortException::stacktrace.GetChars());
+	}
+	
 	if (!batchrun)
 	{
 		ShowErrorPane(msg);
@@ -969,34 +998,6 @@ void I_ShowFatalError(const char *msg)
 	}
 }
 
-//==========================================================================
-//
-// DoomSpecificInfo
-//
-// Called by the crash logger to get application-specific information.
-//
-//==========================================================================
-
-void DoomSpecificInfo (char *buffer, size_t bufflen)
-{
-	const char *arg;
-	char *const buffend = buffer + bufflen - 2;	// -2 for CRLF at end
-	int i;
-
-	buffer += snprintf (buffer, buffend - buffer, GAMENAME " version %s (%s)", GetVersionString(), GetGitHash());
-	FString cmdline(GetCommandLineW());
-	buffer += snprintf (buffer, buffend - buffer, "\r\nCommand line: %s\r\n", cmdline.GetChars() );
-
-	for (i = 0; (arg = fileSystem.GetResourceFileFullName (i)) != NULL; ++i)
-	{
-		buffer += snprintf (buffer, buffend - buffer, "\r\nFile %d: %s", i, arg);
-	}
-
-	*buffer++ = '\r';
-	*buffer++ = '\n';
-	*buffer++ = '\0';
-}
-
 // Here is how the error logging system works.
 //
 // To catch exceptions that occur in secondary threads, CatchAllExceptions is
@@ -1089,7 +1090,7 @@ LONG WINAPI CatchAllExceptions (LPEXCEPTION_POINTERS info)
 	char *custominfo = (char *)HeapAlloc (GetProcessHeap(), 0, 16384);
 
 	CrashPointers = *info;
-	DoomSpecificInfo (custominfo, 16384);
+	if (sysCallbacks && sysCallbacks->CrashInfo && custominfo) sysCallbacks->CrashInfo(custominfo, 16384, "\r\n");
 	CreateCrashLog (custominfo, (DWORD)strlen(custominfo), ConWindow);
 
 	// If the main thread crashed, then make it clean up after itself.
@@ -1223,8 +1224,7 @@ int WINAPI wWinMain (HINSTANCE hInstance, HINSTANCE nothing, LPWSTR cmdline, int
 	_CrtSetDbgFlag (_CrtSetDbgFlag(0) | _CRTDBG_LEAK_CHECK_DF);
 
 	// Use this to break at a specific allocation number.
-	
+	//_crtBreakAlloc = 227524;
-	//_crtBreakAlloc = 254849;
 #endif
 
 	int ret = DoMain (hInstance);

source/platform/win32/i_mouse.cpp

@@ -43,6 +43,7 @@
 #include "d_gui.h"
 #include "hardware.h"
 #include "menu/menu.h"
+#include "i_interface.h"
 
 // MACROS ------------------------------------------------------------------
 
@@ -138,6 +139,7 @@ static void CenterMouse(int x, int y, LONG *centx, LONG *centy);
 extern HWND Window;
 extern LPDIRECTINPUT8 g_pdi;
 extern LPDIRECTINPUT g_pdi3;
+extern bool GUICapture;
 extern int BlockMouseMove; 
 
 // PRIVATE DATA DEFINITIONS ------------------------------------------------
@@ -162,7 +164,7 @@ CVAR (Bool, m_noprescale,			false, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
 CVAR (Bool,	m_filter,				false, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
 CVAR (Bool, m_hidepointer,			true, 0)
 
-CUSTOM_CVAR (Int, in_mouse, 2, CVAR_ARCHIVE|CVAR_GLOBALCONFIG|CVAR_NOINITCALL)
+CUSTOM_CVAR (Int, in_mouse, 0, CVAR_ARCHIVE|CVAR_GLOBALCONFIG|CVAR_NOINITCALL)
 {
 	if (self < 0)
 	{
@@ -178,19 +180,6 @@ CUSTOM_CVAR (Int, in_mouse, 2, CVAR_ARCHIVE|CVAR_GLOBALCONFIG|CVAR_NOINITCALL)
 	}
 }
 
-CUSTOM_CVAR(Int, mouse_capturemode, 1, CVAR_GLOBALCONFIG|CVAR_ARCHIVE)
-{
-	if (self < 0)
-	{
-		self = 0;
-	}
-	else if (self > 2)
-	{
-		self = 2;
-	}
-}
-
-
 // CODE --------------------------------------------------------------------
 
 //==========================================================================
@@ -248,24 +237,6 @@ static void CenterMouse(int curx, int cury, LONG *centxp, LONG *centyp)
 	}
 }
 
-//==========================================================================
-//
-// CaptureMode_InGame
-//
-//==========================================================================
-
-static bool CaptureMode_InGame()
-{
-	if (mouse_capturemode == 2)
-	{
-		return true;
-	}
-	else
-	{
-		return gi->CanSave();
-	}
-}
-
 //==========================================================================
 //
 // I_CheckNativeMouse
@@ -275,11 +246,40 @@ static bool CaptureMode_InGame()
 //
 //==========================================================================
 
-extern bool grab_mouse;
-
 void I_CheckNativeMouse(bool preferNative, bool eventhandlerresult)
 {
-	bool want_native = !grab_mouse || preferNative;
+	bool windowed = (screen == NULL) || !screen->IsFullscreen();
+	bool want_native;
+
+	if (!windowed)
+	{
+		// ungrab mouse when in the menu with mouse control on.		
+		want_native = m_use_mouse && (menuactive == MENU_On || menuactive == MENU_OnNoPause);
+	}
+	else
+	{
+		if ((GetForegroundWindow() != Window) || preferNative || !use_mouse)
+		{
+			want_native = true;
+		}
+		else if (menuactive == MENU_WaitKey)
+		{
+			want_native = false;
+		}
+		else
+		{
+			bool pauseState = false;
+			bool captureModeInGame = sysCallbacks && sysCallbacks->CaptureModeInGame && sysCallbacks->CaptureModeInGame();
+			want_native = ((!m_use_mouse || menuactive != MENU_WaitKey) &&
+				(!captureModeInGame || GUICapture));
+		}
+	}
+
+	if (!want_native && eventhandlerresult)
+		want_native = true;
+
+	//Printf ("%d %d %d\n", wantNative, preferNative, NativeMouse);
+
 	if (want_native != NativeMouse)
 	{
 		if (Mouse != NULL)
@@ -382,9 +382,8 @@ void FMouse::WheelMoved(int axis, int wheelmove)
 		{
 			ev.type = EV_KeyDown;
 			D_PostEvent(&ev);
-			// The Up events must be delayed so that the wheel can remain in a "pressed" state for the next tic's duration.
+			ev.type = EV_KeyUp;
-			//ev.type = EV_KeyUp;
+			D_PostEvent(&ev);
-			//D_PostEvent(&ev);
 			WheelMove[axis] += dir;
 		}
 	}

source/platform/win32/i_rawps2.cpp

@@ -41,8 +41,8 @@
 #include "templates.h"
 #include "gameconfigfile.h"
 #include "m_argv.h"
-#include "keydef.h"
 #include "cmdlib.h"
+#include "keydef.h"
 
 // MACROS ------------------------------------------------------------------
 

source/platform/win32/i_specialpaths.cpp

@@ -44,8 +44,6 @@
 #include "findfile.h"
 #include "version.h"	// for GAMENAME
 
-// Stuff that needs to be set up later.
-
 // Vanilla MinGW does not have folder ids
 #if defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR)
 static const GUID FOLDERID_LocalAppData = { 0xf1b32785, 0x6fba, 0x4fcf, 0x9d, 0x55, 0x7b, 0x8e, 0x7f, 0x15, 0x70, 0x91 };
@@ -138,6 +136,33 @@ FString M_GetAppDataPath(bool create)
 	return path;
 }
 
+//===========================================================================
+//
+// M_GetCachePath													Windows
+//
+// Returns the path for cache GL nodes.
+//
+//===========================================================================
+
+FString M_GetCachePath(bool create)
+{
+	FString path;
+
+	if (!GetKnownFolder(CSIDL_LOCAL_APPDATA, FOLDERID_LocalAppData, create, path))
+	{ // Failed (e.g. On Win9x): use program directory
+		path = progdir;
+	}
+	// Don't use GAME_DIR and such so that ZDoom and its child ports can
+	// share the node cache.
+	path += "/zdoom/cache";
+	path.Substitute("//", "/");	// needed because progdir ends with a slash.
+	if (create)
+	{
+		CreatePath(path);
+	}
+	return path;
+}
+
 //===========================================================================
 //
 // M_GetAutoexecPath												Windows
@@ -332,9 +357,9 @@ FString M_GetDocumentsPath()
 
 //===========================================================================
 //
-// M_GetDocumentsPath												Windows
+// M_GetDemoPath												Windows
 //
-// Returns the path to the default documents directory.
+// Returns the path to the default demp directory.
 //
 //===========================================================================
 

source/platform/win32/i_steam.cpp

@@ -0,0 +1,39 @@
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <shlwapi.h>
+
+#include "zstring.h"
+
+
+
+//==========================================================================
+//
+// QueryPathKey
+//
+// Returns the value of a registry key into the output variable value.
+//
+//==========================================================================
+
+bool I_QueryPathKey(const wchar_t* keypath, const wchar_t* valname, FString& value)
+{
+	HKEY pathkey;
+	DWORD pathtype;
+	DWORD pathlen;
+	LONG res;
+
+	value = "";
+	if (ERROR_SUCCESS == RegOpenKeyEx(HKEY_LOCAL_MACHINE, keypath, 0, KEY_QUERY_VALUE, &pathkey))
+	{
+		if (ERROR_SUCCESS == RegQueryValueEx(pathkey, valname, 0, &pathtype, NULL, &pathlen) &&
+			pathtype == REG_SZ && pathlen != 0)
+		{
+			// Don't include terminating null in count
+			TArray<wchar_t> chars(pathlen + 1, true);
+			res = RegQueryValueEx(pathkey, valname, 0, NULL, (LPBYTE)chars.Data(), &pathlen);
+			if (res == ERROR_SUCCESS) value = FString(chars.Data());
+		}
+		RegCloseKey(pathkey);
+	}
+	return value.IsNotEmpty();
+}
+

source/platform/win32/i_system.cpp

@@ -70,7 +70,6 @@
 #include "stats.h"
 #include "v_text.h"
 #include "utf8.h"
-#include "gamecontrol.h"
 
 #include "i_input.h"
 #include "c_dispatch.h"
@@ -80,8 +79,8 @@
 #include "i_system.h"
 #include "bitmap.h"
 #include "cmdlib.h"
+#include "i_interface.h"
 
-extern bool batchrun;
 // MACROS ------------------------------------------------------------------
 
 #ifdef _MSC_VER
@@ -94,7 +93,6 @@ extern bool batchrun;
 
 // EXTERNAL FUNCTION PROTOTYPES --------------------------------------------
 
-//extern void CheckCPUID(CPUInfo *cpu);
 extern void LayoutMainWindow(HWND hWnd, HWND pane);
 
 // PUBLIC FUNCTION PROTOTYPES ----------------------------------------------
@@ -103,8 +101,6 @@ void DestroyCustomCursor();
 
 // PRIVATE FUNCTION PROTOTYPES ---------------------------------------------
 
-static void CalculateCPUSpeed();
-
 static HCURSOR CreateCompatibleCursor(FBitmap &cursorpic, int leftofs, int topofs);
 static HCURSOR CreateAlphaCursor(FBitmap &cursorpic, int leftofs, int topofs);
 static HCURSOR CreateBitmapCursor(int xhot, int yhot, HBITMAP and_mask, HBITMAP color_mask);
@@ -145,7 +141,6 @@ static int DefaultWad;
 
 static HCURSOR CustomCursor;
 
-
 //==========================================================================
 //
 // I_DetectOS
@@ -171,24 +166,7 @@ void I_DetectOS(void)
 	{
 	case VER_PLATFORM_WIN32_NT:
 		osname = "NT";
-		if (info.dwMajorVersion == 5)
+		if (info.dwMajorVersion == 6)
-		{
-			if (info.dwMinorVersion == 0)
-			{
-				osname = "2000";
-			}
-			if (info.dwMinorVersion == 1)
-			{
-				osname = "XP";
-				sys_ostype = 1; // legacy OS
-			}
-			else if (info.dwMinorVersion == 2)
-			{
-				osname = "Server 2003";
-				sys_ostype = 1; // legacy OS
-			}
-		}
-		else if (info.dwMajorVersion == 6)
 		{
 			if (info.dwMinorVersion == 0)
 			{
@@ -215,12 +193,12 @@ void I_DetectOS(void)
 			}
 			else if (info.dwMinorVersion == 4)
 			{
-				osname = (info.wProductType == VER_NT_WORKSTATION) ? "10 (beta)" : "Server 10 (beta)";
+				osname = (info.wProductType == VER_NT_WORKSTATION) ? "10 (beta)" : "Server 2016 (beta)";
 			}
 		}
 		else if (info.dwMajorVersion == 10)
 		{
-			osname = (info.wProductType == VER_NT_WORKSTATION) ? "10 (or higher)" : "Server 10 (or higher)";
+			osname = (info.wProductType == VER_NT_WORKSTATION) ? "10 (or higher)" : "Server 2016 (or higher)";
 			sys_ostype = 3; // modern OS
 		}
 		break;
@@ -292,20 +270,6 @@ void CalculateCPUSpeed()
 	if (!batchrun) Printf ("CPU speed: %.0f MHz\n", 0.001 / PerfToMillisec);
 }
 
-//==========================================================================
-//
-// I_Init
-//
-//==========================================================================
-
-void I_Init()
-{
-	//CheckCPUID(&CPU);
-	CalculateCPUSpeed();
-	//DumpCPUInfo(&CPU);
-}
-
-
 //==========================================================================
 //
 // I_PrintStr
@@ -394,6 +358,31 @@ static void DoPrintStr(const char *cpt, HWND edit, HANDLE StdOut)
 			{
 				// Change the color of future text added to the control.
 				PalEntry color = V_LogColorFromColorRange(range);
+				if (StdOut != NULL && FancyStdOut)
+				{
+					// Unfortunately, we are pretty limited here: There are only
+					// eight basic colors, and each comes in a dark and a bright
+					// variety.
+					float h, s, v, r, g, b;
+					int attrib = 0;
+
+					RGBtoHSV(color.r / 255.f, color.g / 255.f, color.b / 255.f, &h, &s, &v);
+					if (s != 0)
+					{ // color
+						HSVtoRGB(&r, &g, &b, h, 1, 1);
+						if (r == 1)  attrib  = FOREGROUND_RED;
+						if (g == 1)  attrib |= FOREGROUND_GREEN;
+						if (b == 1)  attrib |= FOREGROUND_BLUE;
+						if (v > 0.6) attrib |= FOREGROUND_INTENSITY;
+					}
+					else
+					{ // gray
+						     if (v < 0.33) attrib = FOREGROUND_INTENSITY;
+						else if (v < 0.90) attrib = FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE;
+						else			   attrib = FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE | FOREGROUND_INTENSITY;
+					}
+					SetConsoleTextAttribute(StdOut, (WORD)attrib);
+				}
 				if (edit != NULL)
 				{
 					// GDI uses BGR colors, but color is RGB, so swap the R and the B.
@@ -538,8 +527,8 @@ BOOL CALLBACK IWADBoxCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM lPa
 
 		// [SP] This is our's
 		SendDlgItemMessage( hDlg, IDC_WELCOME_NOAUTOLOAD, BM_SETCHECK, disableautoload ? BST_CHECKED : BST_UNCHECKED, 0 );
-		//SendDlgItemMessage( hDlg, IDC_WELCOME_LIGHTS, BM_SETCHECK, autoloadlights ? BST_CHECKED : BST_UNCHECKED, 0 );
+		SendDlgItemMessage( hDlg, IDC_WELCOME_LIGHTS, BM_SETCHECK, autoloadlights ? BST_CHECKED : BST_UNCHECKED, 0 );
-		//SendDlgItemMessage( hDlg, IDC_WELCOME_BRIGHTMAPS, BM_SETCHECK, autoloadbrightmaps ? BST_CHECKED : BST_UNCHECKED, 0 );
+		SendDlgItemMessage( hDlg, IDC_WELCOME_BRIGHTMAPS, BM_SETCHECK, autoloadbrightmaps ? BST_CHECKED : BST_UNCHECKED, 0 );
 
 		// Set up our version string.
 		sprintf(szString, "Version %s.", GetVersionString());
@@ -592,8 +581,8 @@ BOOL CALLBACK IWADBoxCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM lPa
 
 			// [SP] This is our's.
 			disableautoload = SendDlgItemMessage( hDlg, IDC_WELCOME_NOAUTOLOAD, BM_GETCHECK, 0, 0 ) == BST_CHECKED;
-			//autoloadlights = SendDlgItemMessage( hDlg, IDC_WELCOME_LIGHTS, BM_GETCHECK, 0, 0 ) == BST_CHECKED;
+			autoloadlights = SendDlgItemMessage( hDlg, IDC_WELCOME_LIGHTS, BM_GETCHECK, 0, 0 ) == BST_CHECKED;
-			//autoloadbrightmaps = SendDlgItemMessage( hDlg, IDC_WELCOME_BRIGHTMAPS, BM_GETCHECK, 0, 0 ) == BST_CHECKED;
+			autoloadbrightmaps = SendDlgItemMessage( hDlg, IDC_WELCOME_BRIGHTMAPS, BM_GETCHECK, 0, 0 ) == BST_CHECKED;
 			ctrl = GetDlgItem (hDlg, IDC_IWADLIST);
 			EndDialog(hDlg, SendMessage (ctrl, LB_GETCURSEL, 0, 0));
 		}
@@ -650,7 +639,7 @@ bool I_SetCursor(FGameTexture *cursorpic)
 {
 	HCURSOR cursor;
 
-	if (cursorpic != NULL)
+	if (cursorpic != NULL && cursorpic->isValid())
 	{
 		auto image = cursorpic->GetTexture()->GetBgraBitmap(nullptr);
 		// Must be no larger than 32x32. (is this still necessary?
@@ -659,8 +648,8 @@ bool I_SetCursor(FGameTexture *cursorpic)
 			return false;
 		}
 		// Fixme: This should get a raw image, not a texture. (Once raw images get implemented.)
-		int lo = cursorpic->GetTexelLeftOffset(0);
+		int lo = cursorpic->GetTexelLeftOffset();
-		int to = cursorpic->GetTexelTopOffset(0);
+		int to = cursorpic->GetTexelTopOffset();
 
 		cursor = CreateAlphaCursor(image, lo, to);
 		if (cursor == NULL)
@@ -1089,35 +1078,3 @@ void I_SetThreadNumaNode(std::thread &thread, int numaNode)
 		SetThreadAffinityMask(handle, (DWORD_PTR)numaNodes[numaNode].affinityMask);
 	}
 }
-
-//==========================================================================
-//
-// QueryPathKey
-//
-// Returns the value of a registry key into the output variable value.
-//
-//==========================================================================
-
-bool I_QueryPathKey(const wchar_t* keypath, const wchar_t* valname, FString& value)
-{
-	HKEY pathkey;
-	DWORD pathtype;
-	DWORD pathlen;
-	LONG res;
-
-	value = "";
-	if (ERROR_SUCCESS == RegOpenKeyEx(HKEY_LOCAL_MACHINE, keypath, 0, KEY_QUERY_VALUE, &pathkey))
-	{
-		if (ERROR_SUCCESS == RegQueryValueEx(pathkey, valname, 0, &pathtype, NULL, &pathlen) &&
-			pathtype == REG_SZ && pathlen != 0)
-		{
-			// Don't include terminating null in count
-			TArray<wchar_t> chars(pathlen + 1, true);
-			res = RegQueryValueEx(pathkey, valname, 0, NULL, (LPBYTE)chars.Data(), &pathlen);
-			if (res == ERROR_SUCCESS) value = FString(chars.Data());
-		}
-		RegCloseKey(pathkey);
-	}
-	return value.IsNotEmpty();
-}
-

source/platform/win32/i_system.h

@@ -15,7 +15,7 @@ struct WadStuff;
 void I_DetectOS (void);
 
 // Called by DoomMain.
-void I_Init (void);
+void CalculateCPUSpeed (void);
 
 // Return a seed value for the RNG.
 unsigned int I_MakeRNGSeed();
@@ -59,8 +59,6 @@ ticcmd_t *I_BaseTiccmd (void);
 void I_Quit (void);
 
 
-void I_Tactile (int on, int off, int total);
-
 // Set the mouse cursor. The texture must be 32x32.
 class FGameTexture;
 bool I_SetCursor(FGameTexture *cursor);
@@ -104,8 +102,6 @@ typedef long WLONG_PTR;
 // Wrapper for GetLongPathName
 FString I_GetLongPathName(const FString &shortpath);
 
-// Directory searching routines
-
 // Mirror WIN32_FIND_DATAA in <winbase.h>
 #ifndef MAX_PATH
 #define MAX_PATH 260
@@ -114,7 +110,6 @@ FString I_GetLongPathName(const FString &shortpath);
 #define PATH_MAX 260
 #endif
 
-
 int I_GetNumaNodeCount();
 int I_GetNumaNodeThreadCount(int numaNode);
 void I_SetThreadNumaNode(std::thread &thread, int numaNode);

source/platform/win32/i_xinput.cpp

@@ -31,8 +31,6 @@
 **
 */
 
-#ifndef NO_XINPUT
-
 // HEADER FILES ------------------------------------------------------------
 
 #define WIN32_LEAN_AND_MEAN
@@ -45,6 +43,7 @@
 #include "templates.h"
 #include "gameconfigfile.h"
 #include "m_argv.h"
+#include "cmdlib.h"
 #include "keydef.h"
 
 // MACROS ------------------------------------------------------------------
@@ -830,13 +829,3 @@ void I_StartupXInput()
 	}
 }
 
-#else	// NO_XINPUT
-
-#include "i_input.h"
-
-void I_StartupXInput()
-{
-	JoyDevices[INPUT_XInput] = NULL;
-}
-
-#endif

source/platform/win32/st_start.cpp

@@ -40,18 +40,21 @@
 #include "resource.h"
 
 #include "st_start.h"
+#include "cmdlib.h"
 #include "templates.h"
 #include "i_system.h"
 #include "i_input.h"
 #include "hardware.h"
+#include "filesystem.h"
 #include "m_argv.h"
+#include "engineerrors.h"
 #include "s_music.h"
 #include "printf.h"
-#include "cmdlib.h"
+#include "startupinfo.h"
+#include "i_interface.h"
 
 // MACROS ------------------------------------------------------------------
 
-
 // How many ms elapse between blinking text flips. On a standard VGA
 // adapter, the characters are on for 16 frames and then off for another 16.
 // The number here therefore corresponds roughly to the blink rate on a
@@ -109,7 +112,32 @@ CUSTOM_CVAR(Int, showendoom, 0, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
 FStartupScreen *FStartupScreen::CreateInstance(int max_progress)
 {
 	FStartupScreen *scr = NULL;
+	HRESULT hr;
+
+	if (!Args->CheckParm("-nostartup"))
+	{
+		if (GameStartupInfo.Type == FStartupInfo::HexenStartup)
+		{
+			scr = new FHexenStartupScreen(max_progress, hr);
+		}
+		else if (GameStartupInfo.Type == FStartupInfo::HereticStartup)
+		{
+			scr = new FHereticStartupScreen(max_progress, hr);
+		}
+		else if (GameStartupInfo.Type == FStartupInfo::StrifeStartup)
+		{
+			scr = new FStrifeStartupScreen(max_progress, hr);
+		}
+		if (scr != NULL && FAILED(hr))
+		{
+			delete scr;
+			scr = NULL;
+		}
+	}
+	if (scr == NULL)
+	{
 		scr = new FBasicStartupScreen(max_progress, true);
+	}
 	return scr;
 }
 
@@ -124,7 +152,7 @@ FStartupScreen *FStartupScreen::CreateInstance(int max_progress)
 FBasicStartupScreen::FBasicStartupScreen(int max_progress, bool show_bar)
 : FStartupScreen(max_progress)
 {
-	if (false)//show_bar)
+	if (show_bar)
 	{
 		ProgressBar = CreateWindowEx(0, PROGRESS_CLASS,
 			NULL, WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS,
@@ -320,7 +348,7 @@ void FBasicStartupScreen :: NetProgress(int count)
 	{
 		char buf[16];
 
-		snprintf (buf, countof(buf), "%d/%d", NetCurPos, NetMaxPos);
+		mysnprintf (buf, countof(buf), "%d/%d", NetCurPos, NetMaxPos);
 		SetDlgItemTextA (NetStartPane, IDC_NETSTARTCOUNT, buf);
 		SendDlgItemMessage (NetStartPane, IDC_NETSTARTPROGRESS, PBM_SETPOS, std::min(NetCurPos, NetMaxPos), 0);
 	}
@@ -397,6 +425,192 @@ static INT_PTR CALLBACK NetStartPaneProc (HWND hDlg, UINT msg, WPARAM wParam, LP
 	return FALSE;
 }
 
+//==========================================================================
+//
+// FGraphicalStartupScreen Constructor
+//
+// This doesn't really do anything. The subclass is responsible for
+// creating the resources that will be freed by this class's destructor.
+//
+//==========================================================================
+
+FGraphicalStartupScreen::FGraphicalStartupScreen(int max_progress)
+: FBasicStartupScreen(max_progress, false)
+{
+}
+
+//==========================================================================
+//
+// FGraphicalStartupScreen Destructor
+//
+//==========================================================================
+
+FGraphicalStartupScreen::~FGraphicalStartupScreen()
+{
+	if (StartupScreen != NULL)
+	{
+		DestroyWindow (StartupScreen);
+		StartupScreen = NULL;
+	}
+	if (StartupBitmap != NULL)
+	{
+		ST_Util_FreeBitmap (StartupBitmap);
+		StartupBitmap = NULL;
+	}
+}
+
+//==========================================================================
+//
+//
+//
+//==========================================================================
+
+void FHexenStartupScreen::SetWindowSize()
+{
+	ST_Util_SizeWindowForBitmap(1);
+	LayoutMainWindow(Window, NULL);
+	InvalidateRect(StartupScreen, NULL, TRUE);
+}
+
+//==========================================================================
+//
+//
+//
+//==========================================================================
+
+void FHereticStartupScreen::SetWindowSize()
+{
+	ST_Util_SizeWindowForBitmap(1);
+	LayoutMainWindow(Window, NULL);
+	InvalidateRect(StartupScreen, NULL, TRUE);
+}
+
+//==========================================================================
+//
+//
+//
+//==========================================================================
+
+void FStrifeStartupScreen::SetWindowSize()
+{
+	ST_Util_SizeWindowForBitmap(2);
+	LayoutMainWindow(Window, NULL);
+	InvalidateRect(StartupScreen, NULL, TRUE);
+}
+
+//==========================================================================
+//
+// ST_Endoom
+//
+// Shows an ENDOOM text screen
+//
+//==========================================================================
+
+int RunEndoom()
+{
+	if (showendoom == 0 || endoomName.Len() == 0) 
+	{
+		return 0;
+	}
+
+	int endoom_lump = fileSystem.CheckNumForFullName (endoomName, true);
+
+	uint8_t endoom_screen[4000];
+	uint8_t *font;
+	MSG mess;
+	BOOL bRet;
+	bool blinking = false, blinkstate = false;
+	int i;
+
+	if (endoom_lump < 0 || fileSystem.FileLength (endoom_lump) != 4000)
+	{
+		return 0;
+	}
+
+	if (fileSystem.GetFileContainer(endoom_lump) == fileSystem.GetMaxIwadNum() && showendoom == 2)
+	{
+		// showendoom==2 means to show only lumps from PWADs.
+		return 0;
+	}
+
+	font = ST_Util_LoadFont (TEXT_FONT_NAME);
+	if (font == NULL)
+	{
+		return 0;
+	}
+
+	if (!ST_Util_CreateStartupWindow())
+	{
+		ST_Util_FreeFont (font);
+		return 0;
+	}
+
+	I_ShutdownGraphics ();
+	RestoreConView ();
+	S_StopMusic(true);
+
+	fileSystem.ReadFile (endoom_lump, endoom_screen);
+
+	// Draw the loading screen to a bitmap.
+	StartupBitmap = ST_Util_AllocTextBitmap (font);
+	ST_Util_DrawTextScreen (StartupBitmap, endoom_screen, font);
+
+	// Make the title banner go away.
+	if (GameTitleWindow != NULL)
+	{
+		DestroyWindow (GameTitleWindow);
+		GameTitleWindow = NULL;
+	}
+
+	ST_Util_SizeWindowForBitmap (1);
+	LayoutMainWindow (Window, NULL);
+	InvalidateRect (StartupScreen, NULL, TRUE);
+
+	// Does this screen need blinking?
+	for (i = 0; i < 80*25; ++i)
+	{
+		if (endoom_screen[1+i*2] & 0x80)
+		{
+			blinking = true;
+			break;
+		}
+	}
+	if (blinking && SetTimer (Window, 0x5A15A, BLINK_PERIOD, NULL) == 0)
+	{
+		blinking = false;
+	}
+
+	// Wait until any key has been pressed or a quit message has been received
+	for (;;)
+	{
+		bRet = GetMessage (&mess, NULL, 0, 0);
+		if (bRet == 0 || bRet == -1 ||	// bRet == 0 means we received WM_QUIT
+			mess.message == WM_KEYDOWN || mess.message == WM_SYSKEYDOWN || mess.message == WM_LBUTTONDOWN)
+		{
+			if (blinking)
+			{
+				KillTimer (Window, 0x5A15A);
+			}
+			ST_Util_FreeBitmap (StartupBitmap);
+			ST_Util_FreeFont (font);
+			return int(bRet == 0 ? mess.wParam : 0);
+		}
+		else if (blinking && mess.message == WM_TIMER && mess.hwnd == Window && mess.wParam == 0x5A15A)
+		{
+			ST_Util_UpdateTextBlink (StartupBitmap, endoom_screen, font, blinkstate);
+			blinkstate = !blinkstate;
+		}
+		TranslateMessage (&mess);
+		DispatchMessage (&mess);
+	}
+}
+
+void ST_Endoom()
+{
+	int code = RunEndoom();
+	throw CExitEvent(code);
+
+}
 
 //==========================================================================
 //
@@ -419,3 +633,86 @@ bool ST_Util_CreateStartupWindow ()
 	return true;
 }
 
+//==========================================================================
+//
+// ST_Util_SizeWindowForBitmap
+//
+// Resizes the main window so that the startup bitmap will be drawn
+// at the desired scale.
+//
+//==========================================================================
+
+void ST_Util_SizeWindowForBitmap (int scale)
+{
+	DEVMODE displaysettings;
+	int w, h, cx, cy, x, y;
+	RECT rect;
+
+	if (GameTitleWindow != NULL)
+	{
+		GetClientRect (GameTitleWindow, &rect);
+	}
+	else
+	{
+		rect.bottom = 0;
+	}
+	RECT sizerect = { 0, 0, StartupBitmap->bmiHeader.biWidth * scale,
+		StartupBitmap->bmiHeader.biHeight * scale + rect.bottom };
+	AdjustWindowRectEx(&sizerect, WS_VISIBLE|WS_OVERLAPPEDWINDOW, FALSE, WS_EX_APPWINDOW);
+	w = sizerect.right - sizerect.left;
+	h = sizerect.bottom - sizerect.top;
+
+	// Resize the window, but keep its center point the same, unless that
+	// puts it partially offscreen.
+	memset (&displaysettings, 0, sizeof(displaysettings));
+	displaysettings.dmSize = sizeof(displaysettings);
+	EnumDisplaySettings (NULL, ENUM_CURRENT_SETTINGS, &displaysettings);
+	GetWindowRect (Window, &rect);
+	cx = (rect.left + rect.right) / 2;
+	cy = (rect.top + rect.bottom) / 2;
+	x = cx - w / 2;
+	y = cy - h / 2;
+	if (x + w > (int)displaysettings.dmPelsWidth)
+	{
+		x = displaysettings.dmPelsWidth - w;
+	}
+	if (x < 0)
+	{
+		x = 0;
+	}
+	if (y + h > (int)displaysettings.dmPelsHeight)
+	{
+		y = displaysettings.dmPelsHeight - h;
+	}
+	if (y < 0)
+	{
+		y = 0;
+	}
+	MoveWindow (Window, x, y, w, h, TRUE);
+}
+
+//==========================================================================
+//
+// ST_Util_InvalidateRect
+//
+// Invalidates the portion of the window that the specified rect of the
+// bitmap appears in.
+//
+//==========================================================================
+
+void ST_Util_InvalidateRect (HWND hwnd, BitmapInfo *bitmap_info, int left, int top, int right, int bottom)
+{
+	RECT rect;
+
+	GetClientRect (hwnd, &rect);
+	rect.left = left * rect.right / bitmap_info->bmiHeader.biWidth - 1;
+	rect.top = top * rect.bottom / bitmap_info->bmiHeader.biHeight - 1;
+	rect.right = right * rect.right / bitmap_info->bmiHeader.biWidth + 1;
+	rect.bottom = bottom * rect.bottom / bitmap_info->bmiHeader.biHeight + 1;
+	InvalidateRect (hwnd, &rect, FALSE);
+}
+
+void ST_Util_InvalidateRect(BitmapInfo* bitmap_info, int left, int top, int right, int bottom)
+{
+	ST_Util_InvalidateRect(StartupScreen , bitmap_info, left, top, right, bottom);
+}

source/platform/win32/win32basevideo.cpp

@@ -38,6 +38,7 @@
 
 #include "gl_sysfb.h"
 #include "hardware.h"
+#include "x86.h"
 #include "templates.h"
 #include "version.h"
 #include "c_console.h"
@@ -46,6 +47,7 @@
 #include "i_system.h"
 #include "v_text.h"
 #include "m_argv.h"
+#include "engineerrors.h"
 #include "printf.h"
 #include "win32basevideo.h"
 #include "cmdlib.h"
@@ -167,7 +169,7 @@ static BOOL CALLBACK DumpAdaptersMonitorEnumProc(HMONITOR hMonitor, HDC, LPRECT,
 	{
 		bool primary = !!(mi.dwFlags & MONITORINFOF_PRIMARY);
 
-		snprintf(moreinfo, countof(moreinfo), " [%ldx%ld @ (%ld,%ld)]%s",
+		mysnprintf(moreinfo, countof(moreinfo), " [%ldx%ld @ (%ld,%ld)]%s",
 			mi.rcMonitor.right - mi.rcMonitor.left,
 			mi.rcMonitor.bottom - mi.rcMonitor.top,
 			mi.rcMonitor.left, mi.rcMonitor.top,

source/platform/win32/win32glvideo.cpp

@@ -40,6 +40,7 @@
 
 #include "gl_sysfb.h"
 #include "hardware.h"
+#include "x86.h"
 #include "templates.h"
 #include "version.h"
 #include "c_console.h"
@@ -49,6 +50,7 @@
 #include "v_text.h"
 #include "m_argv.h"
 #include "printf.h"
+#include "engineerrors.h"
 #include "win32glvideo.h"
 
 #include "gl/system/gl_framebuffer.h"
@@ -407,7 +409,6 @@ bool Win32GLVideo::InitHardware(HWND Window, int multisample)
 	int prof = WGL_CONTEXT_CORE_PROFILE_BIT_ARB;
 	const char *version = Args->CheckValue("-glversion");
 
-	//prof = WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB; // At the moment the renderer still needs the compatibility profile.
 
 	for (; prof <= WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB; prof++)
 	{

source/rr/src/d_menu.cpp

@@ -662,7 +662,7 @@ bool GameInterface::CanSave()
 	return true;
 }
 
-void GameInterface::StartGame(FGameStartup& gs)
+void GameInterface::StartGame(FNewGameStartup& gs)
 {
 	int32_t skillsound = PISTOL_BODYHIT;
 

source/rr/src/duke3d.h

@@ -225,7 +225,7 @@ struct GameInterface : ::GameInterface
 	void MenuSound(EMenuSounds snd) override;
 	void MenuClosed() override;
 	bool CanSave() override;
-	void StartGame(FGameStartup& gs) override;
+	void StartGame(FNewGameStartup& gs) override;
 	FSavegameInfo GetSaveSig() override;
 	void DrawCenteredTextScreen(const DVector2& origin, const char* text, int position, bool bg) override;
 	void DrawMenuCaption(const DVector2& origin, const char* text) override;

source/rr/src/game.cpp

@@ -924,7 +924,7 @@ void G_DrawRooms(int32_t playerNum, int32_t smoothRatio)
 
         if (RRRA && pPlayer->drug_mode > 0)
         {
-            while (pPlayer->drug_timer < totalclock && !(pPlayer->gm & MODE_MENU) && !ud.pause_on && !GUICapture)
+            while (pPlayer->drug_timer < totalclock && !(pPlayer->gm & MODE_MENU) && !ud.pause_on && !System_WantGuiCapture())
             {
                 int aspect;
                 if (pPlayer->drug_stat[0] == 0)
@@ -5850,7 +5850,7 @@ void G_HandleLocalKeys(void)
         }
     }
 
-    if (g_player[myconnectindex].ps->cheat_phase == 1 || (g_player[myconnectindex].ps->gm&(MODE_MENU|MODE_TYPE)) || GUICapture)
+    if (g_player[myconnectindex].ps->cheat_phase == 1 || (g_player[myconnectindex].ps->gm&(MODE_MENU|MODE_TYPE)) || System_WantGuiCapture())
         return;
 
     if (buttonMap.ButtonDown(gamefunc_See_Coop_View) && (GTFLAGS(GAMETYPE_COOPVIEW) || ud.recstat == 2))
@@ -7335,7 +7335,7 @@ MAIN_LOOP_RESTART:
 
                 g_player[myconnectindex].movefifoend++;
 
-                if (((g_player[myconnectindex].ps->gm&MODE_MENU) != MODE_MENU || ud.recstat == 2 || (g_netServer || ud.multimode > 1)) &&
+            if (((!System_WantGuiCapture() && (g_player[myconnectindex].ps->gm&MODE_MENU) != MODE_MENU) || ud.recstat == 2 || (g_netServer || ud.multimode > 1)) &&
                         (g_player[myconnectindex].ps->gm&MODE_GAME))
                 {
                     G_MoveLoop();

source/rr/src/net.cpp

@@ -1775,7 +1775,7 @@ void Net_GetInput(void)
     if (numplayers > 1)
         Net_GetPackets();
 
-    if (g_player[myconnectindex].movefifoend - movefifoplc >= 100 || GUICapture)
+    if (g_player[myconnectindex].movefifoend - movefifoplc >= 100 || System_WantGuiCapture())
         return;
 
     if (RRRA && g_player[myconnectindex].ps->on_motorcycle)

source/sw/src/d_menu.cpp

@@ -212,7 +212,7 @@ bool GameInterface::CanSave()
     return (!CommEnabled && numplayers ==1 && !DemoMode && !InMenuLevel && !TEST(Player[myconnectindex].Flags, PF_DEAD));
 }
 
-void GameInterface::StartGame(FGameStartup& gs)
+void GameInterface::StartGame(FNewGameStartup& gs)
 {
     PLAYERp pp = Player + screenpeek;
     int handle = 0;

source/sw/src/game.h

@@ -2545,7 +2545,7 @@ struct GameInterface : ::GameInterface
 	void MenuSound(EMenuSounds snd) override;
 	void MenuClosed() override;
 	bool CanSave() override;
-	void StartGame(FGameStartup& gs) override;
+	void StartGame(FNewGameStartup& gs) override;
 	FSavegameInfo GetSaveSig() override;
 	void DrawMenuCaption(const DVector2& origin, const char* text) override;
 	void DrawCenteredTextScreen(const DVector2& origin, const char* text, int position, bool bg) override;