- cleaned up c_console.cpp to be moved into 'common'.

src/CMakeLists.txt

@@ -803,6 +803,7 @@ set (PCH_SOURCES
 	bbannouncer.cpp
 	console/c_cmds.cpp
 	console/c_console.cpp
+	console/c_notifybuffer.cpp
 	console/c_functions.cpp
 	ct_chat.cpp
 	d_iwad.cpp
@@ -1046,6 +1047,7 @@ set (PCH_SOURCES
 	common/console/c_cvars.cpp
 	common/console/c_dispatch.cpp
 	common/console/c_commandbuffer.cpp
+	common/console/c_notifybufferbase.cpp
 	common/console/c_tabcomplete.cpp
 	common/console/c_expr.cpp
 	common/utility/engineerrors.cpp

src/common/console/c_console.h

@@ -58,7 +58,6 @@ extern constate_e ConsoleState;
 void C_InitConsole (int width, int height, bool ingame);
 void C_DeinitConsole ();
 void C_InitConback();
-void C_ClearMessages();
 
 // Adjust the console for a new screen mode
 void C_NewModeAdjust (void);
@@ -76,9 +75,13 @@ void C_FullConsole (void);
 void C_HideConsole (void);
 void C_AdjustBottom (void);
 void C_FlushDisplay (void);
+class FNotifyBufferBase;
+void C_SetNotifyBuffer(FNotifyBufferBase *nbb);
+
 
 bool C_Responder (event_t *ev);
 
+extern double NotifyFontScale;
 void C_SetNotifyFontScale(double scale);
 
 extern const char *console_bar;

src/common/console/c_notifybufferbase.cpp

@@ -0,0 +1,141 @@
+/*
+** c_notifybufferbase.cpp
+** Implements the buffer for the notification message
+**
+**---------------------------------------------------------------------------
+** Copyright 1998-2006 Randy Heit
+** Copyright 2005-2020 Christoph Oelckers
+** All rights reserved.
+**
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions
+** are met:
+**
+** 1. Redistributions of source code must retain the above copyright
+**    notice, this list of conditions and the following disclaimer.
+** 2. Redistributions in binary form must reproduce the above copyright
+**    notice, this list of conditions and the following disclaimer in the
+**    documentation and/or other materials provided with the distribution.
+** 3. The name of the author may not be used to endorse or promote products
+**    derived from this software without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**---------------------------------------------------------------------------
+**
+*/
+
+#include "v_text.h"
+#include "i_time.h"
+#include "v_draw.h"
+#include "c_notifybufferbase.h"
+
+
+void FNotifyBufferBase::Shift(int maxlines)
+{
+	if (maxlines >= 0 && Text.Size() > (unsigned)maxlines)
+	{
+		Text.Delete(0, Text.Size() - maxlines);
+	}
+}
+
+void FNotifyBufferBase::Clear() 
+{ 
+	Text.Clear(); 
+}
+
+
+void FNotifyBufferBase::AddString(int printlevel, FFont *printFont, const FString &source, int formatwidth, float keeptime, int maxlines)
+{
+	if (printFont == nullptr) return;	// Without an initialized font we cannot handle the message (this is for those which come here before the font system is ready.)
+	LineHeight = printFont->GetHeight();
+	TArray<FBrokenLines> lines;
+
+	if (AddType == APPENDLINE && Text.Size() > 0 && Text[Text.Size() - 1].PrintLevel == printlevel)
+	{
+		FString str = Text[Text.Size() - 1].Text + source;
+		lines = V_BreakLines (printFont, formatwidth, str);
+	}
+	else
+	{
+		lines = V_BreakLines (printFont, formatwidth, source);
+		if (AddType == APPENDLINE)
+		{
+			AddType = NEWLINE;
+		}
+	}
+
+	if (lines.Size() == 0)
+		return;
+
+	for (auto &line : lines)
+	{
+		FNotifyText newline;
+
+		newline.Text = line.Text;
+		newline.TimeOut = int(keeptime * GameTicRate);
+		newline.Ticker = 0;
+		newline.PrintLevel = printlevel;
+		if (AddType == NEWLINE || Text.Size() == 0)
+		{
+			if (maxlines > 0)
+			{
+				Shift(maxlines - 1);
+			}
+			Text.Push(newline);
+		}
+		else
+		{
+			Text[Text.Size() - 1] = newline;
+		}
+		AddType = NEWLINE;
+	}
+
+	switch (source[source.Len()-1])
+	{
+	case '\r':	AddType = REPLACELINE;	break;
+	case '\n':	AddType = NEWLINE;		break;
+	default:	AddType = APPENDLINE;	break;
+	}
+
+	TopGoal = 0;
+}
+
+void FNotifyBufferBase::Tick()
+{
+	if (TopGoal > Top)
+	{
+		Top++;
+	}
+	else if (TopGoal < Top)
+	{
+		Top--;
+	}
+
+	// Remove lines from the beginning that have expired.
+	unsigned i;
+	for (i = 0; i < Text.Size(); ++i)
+	{
+		Text[i].Ticker++;
+	}
+	
+	for (i = 0; i < Text.Size(); ++i)
+	{
+		if (Text[i].TimeOut != 0 && Text[i].TimeOut > Text[i].Ticker)
+			break;
+	}
+	if (i > 0)
+	{
+		Text.Delete(0, i);
+		Top += LineHeight;
+	}
+}
+

src/common/console/c_notifybufferbase.h

@@ -0,0 +1,39 @@
+#pragma once
+#include "zstring.h"
+#include "tarray.h"
+
+class FFont;
+
+struct FNotifyText
+{
+	int TimeOut;
+	int Ticker;
+	int PrintLevel;
+	FString Text;
+};
+
+class FNotifyBufferBase
+{
+public:
+	virtual ~FNotifyBufferBase() = default;
+	virtual void AddString(int printlevel, FString source) = 0;
+	virtual void Shift(int maxlines);
+	virtual void Clear();
+	virtual void Tick();
+	virtual void Draw() = 0;
+
+protected:
+	TArray<FNotifyText> Text;
+	int Top = 0;
+	int TopGoal = 0;
+	int LineHeight = 0;
+	enum { NEWLINE, APPENDLINE, REPLACELINE } AddType = NEWLINE;
+
+	void AddString(int printlevel, FFont *printFont, const FString &source, int formatwidth, float keeptime, int maxlines);
+
+};
+
+
+
+
+

src/console/c_console.cpp

@@ -35,44 +35,36 @@
 #include <string>
 
 #include "templates.h"
-#include "p_setup.h"
-#include "i_system.h"
 #include "version.h"
-#include "g_game.h"
 #include "c_bind.h"
 #include "c_console.h"
 #include "c_cvars.h"
 #include "c_dispatch.h"
-#include "hu_stuff.h"
+#include "gamestate.h"
-#include "i_system.h"
-#include "i_video.h"
-#include "g_input.h"
-#include "v_palette.h"
-#include "v_video.h"
 #include "v_text.h"
 #include "filesystem.h"
-#include "sbar.h"
-#include "s_sound.h"
-#include "doomstat.h"
 #include "d_gui.h"
 #include "cmdlib.h"
-#include "d_net.h"
 #include "d_event.h"
-#include "d_player.h"
-#include "gstrings.h"
 #include "c_consolebuffer.h"
-#include "g_levellocals.h"
-#include "vm.h"
 #include "utf8.h"
-#include "s_music.h"
+#include "v_2ddrawer.h"
+#include "v_draw.h"
+#include "v_font.h"
+#include "printf.h"
 #include "i_time.h"
 #include "texturemanager.h"
 #include "v_draw.h"
 #include "i_interface.h"
-
+#include "v_video.h"
-
+#include "i_system.h"
-#include "gi.h"
+#include "menu.h"
+#include "menustate.h"
+#include "v_2ddrawer.h"
+#include "c_notifybufferbase.h"
+#include "g_input.h"
 #include "c_commandbuffer.h"
+#include "vm.h"
 
 #define LEFTMARGIN 8
 #define RIGHTMARGIN 8
@@ -84,13 +76,23 @@ CUSTOM_CVAR(Int, con_buffersize, -1, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
 	if (self >= 0 && self < 128) self = 128;
 }
 
+double NotifyFontScale = 1;
+
+DEFINE_GLOBAL(NotifyFontScale)
+
+void C_SetNotifyFontScale(double scale)
+{
+	NotifyFontScale = scale;
+}
+
+
 FConsoleBuffer *conbuffer;
 
 static FTextureID conback;
 static uint32_t conshade;
 static bool conline;
 
-
+extern int chatmodeon;
 extern FBaseCVar *CVars;
 extern FConsoleCommand *Commands[FConsoleCommand::HASH_SIZE];
 
@@ -101,15 +103,6 @@ int			ConBottom, ConScroll, RowAdjust;
 uint64_t	CursorTicker;
 constate_e	ConsoleState = c_up;
 
-double NotifyFontScale = 1;
-
-DEFINE_GLOBAL(NotifyFontScale)
-
-void C_SetNotifyFontScale(double scale)
-{
-	NotifyFontScale = scale;
-}
-
 static int TopLine, InsertLine;
 
 static void ClearConsole ();
@@ -128,20 +121,10 @@ static GameAtExit *ExitCmdList;
 #define SCROLLDN 2
 #define SCROLLNO 0
 
-EXTERN_CVAR (Bool, show_messages)
-
 // Buffer for AddToConsole()
 static char *work = NULL;
 static int worklen = 0;
 
-CVAR(Float, con_notifytime, 3.f, CVAR_ARCHIVE)
-CVAR(Bool, con_centernotify, false, CVAR_ARCHIVE)
-CUSTOM_CVAR(Int, con_scaletext, 0, CVAR_ARCHIVE)		// Scale notify text at high resolutions?
-{
-	if (self < 0) self = 0;
-}
-CVAR(Bool, con_pulsetext, false, CVAR_ARCHIVE)
-
 CUSTOM_CVAR(Int, con_scale, 0, CVAR_ARCHIVE)
 {
 	if (self < 0) self = 0;
@@ -153,6 +136,13 @@ CUSTOM_CVAR(Float, con_alpha, 0.75f, CVAR_ARCHIVE)
 	if (self > 1.f) self = 1.f;
 }
 
+// Show developer messages if true.
+CUSTOM_CVAR(Int, developer, 0, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
+{
+	FScriptPosition::Developer = self;
+}
+
+
 // Command to run when Ctrl-D is pressed at start of line
 CVAR(String, con_ctrl_d, "", CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
 
@@ -168,49 +158,13 @@ struct History
 static struct History *HistHead = NULL, *HistTail = NULL, *HistPos = NULL;
 static int HistSize;
 
-#define NUMNOTIFIES 4
+static FNotifyBufferBase *NotifyStrings;
-#define NOTIFYFADETIME 6
 
-struct FNotifyText
+void C_SetNotifyBuffer(FNotifyBufferBase* nbb)
 {
-	int TimeOut;
+	NotifyStrings = nbb;
-	int Ticker;
-	int PrintLevel;
-	FString Text;
-};
-
-struct FNotifyBuffer
-{
-public:
-	FNotifyBuffer();
-	void AddString(int printlevel, FString source);
-	void Shift(int maxlines);
-	void Clear() 
-	{ 
-		Text.Clear(); 
-		if (StatusBar == nullptr) return;
-		IFVIRTUALPTR(StatusBar, DBaseStatusBar, FlushNotify)
-		{
-			VMValue params[] = { (DObject*)StatusBar };
-			VMCall(func, params, countof(params), nullptr, 1);
 }
 
-	}
-	void Tick();
-	void Draw();
-
-private:
-	TArray<FNotifyText> Text;
-	int Top;
-	int TopGoal;
-	enum { NEWLINE, APPENDLINE, REPLACELINE } AddType;
-};
-static FNotifyBuffer NotifyStrings;
-
-CUSTOM_CVAR(Int, con_notifylines, NUMNOTIFIES, CVAR_GLOBALCONFIG | CVAR_ARCHIVE)
-{
-	NotifyStrings.Shift(self);
-}
 
 
 int PrintColors[PRINTLEVELS+2] = { CR_UNTRANSLATED, CR_GOLD, CR_GRAY, CR_GREEN, CR_GREEN, CR_UNTRANSLATED };
@@ -263,7 +217,7 @@ void C_InitConback()
 
 	if (!conback.isValid())
 	{
-		conback = TexMan.GetTextureID (gameinfo.TitlePage, ETextureType::MiscPatch);
+		conback.SetInvalid();
 		conshade = MAKEARGB(175,0,0,0);
 		conline = true;
 	}
@@ -422,101 +376,6 @@ static void setmsgcolor (int index, int color)
 	PrintColors[index] = color;
 }
 
-extern int DisplayWidth;
-
-FNotifyBuffer::FNotifyBuffer()
-{
-	Top = TopGoal = 0;
-	AddType = NEWLINE;
-}
-
-void FNotifyBuffer::Shift(int maxlines)
-{
-	if (maxlines >= 0 && Text.Size() > (unsigned)maxlines)
-	{
-		Text.Delete(0, Text.Size() - maxlines);
-	}
-}
-
-void FNotifyBuffer::AddString(int printlevel, FString source)
-{
-	TArray<FBrokenLines> lines;
-	int width;
-
-	if (!show_messages ||
-		source.IsEmpty() ||
-		gamestate == GS_FULLCONSOLE ||
-		gamestate == GS_DEMOSCREEN ||
-		con_notifylines == 0)
-		return;
-
-	// [MK] allow the status bar to take over notify printing
-	if (StatusBar != nullptr)
-	{
-		IFVIRTUALPTR(StatusBar, DBaseStatusBar, ProcessNotify)
-		{
-			VMValue params[] = { (DObject*)StatusBar, printlevel, &source };
-			int rv;
-			VMReturn ret(&rv);
-			VMCall(func, params, countof(params), &ret, 1);
-			if (!!rv) return;
-		}
-	}
-
-	width = DisplayWidth / active_con_scaletext(twod, generic_ui);
-
-	FFont *font = generic_ui ? NewSmallFont : AlternativeSmallFont;
-	if (font == nullptr) return;	// Without an initialized font we cannot handle the message (this is for those which come here before the font system is ready.)
-
-	if (AddType == APPENDLINE && Text.Size() > 0 && Text[Text.Size() - 1].PrintLevel == printlevel)
-	{
-		FString str = Text[Text.Size() - 1].Text + source;
-		lines = V_BreakLines (font, width, str);
-	}
-	else
-	{
-		lines = V_BreakLines (font, width, source);
-		if (AddType == APPENDLINE)
-		{
-			AddType = NEWLINE;
-		}
-	}
-
-	if (lines.Size() == 0)
-		return;
-
-	for (auto &line : lines)
-	{
-		FNotifyText newline;
-
-		newline.Text = line.Text;
-		newline.TimeOut = int(con_notifytime * GameTicRate);
-		newline.Ticker = 0;
-		newline.PrintLevel = printlevel;
-		if (AddType == NEWLINE || Text.Size() == 0)
-		{
-			if (con_notifylines > 0)
-			{
-				Shift(con_notifylines - 1);
-			}
-			Text.Push(newline);
-		}
-		else
-		{
-			Text[Text.Size() - 1] = newline;
-		}
-		AddType = NEWLINE;
-	}
-
-	switch (source[source.Len()-1])
-	{
-	case '\r':	AddType = REPLACELINE;	break;
-	case '\n':	AddType = NEWLINE;		break;
-	default:	AddType = APPENDLINE;	break;
-	}
-
-	TopGoal = 0;
-}
 
 void AddToConsole (int printlevel, const char *text)
 {
@@ -585,9 +444,9 @@ int PrintString (int iprintlevel, const char *outline)
 			I_PrintStr(outline);
 
 			conbuffer->AddText(printlevel, outline);
-			if (vidactive && screen && !(iprintlevel & PRINT_NONOTIFY))
+			if (vidactive && screen && !(iprintlevel & PRINT_NONOTIFY) && NotifyStrings)
 			{
-				NotifyStrings.AddString(printlevel, outline);
+				NotifyStrings->AddString(iprintlevel, outline);
 			}
 		}
 		if (Logfile != nullptr && !(iprintlevel & PRINT_NOLOG))
@@ -599,11 +458,6 @@ int PrintString (int iprintlevel, const char *outline)
 	return 0;	// Don't waste time on calculating this if nothing at all was printed...
 }
 
-void C_ClearMessages()
-{
-	NotifyStrings.Clear();
-}
-
 int VPrintf (int printlevel, const char *format, va_list parms)
 {
 	FString outline;
@@ -655,7 +509,7 @@ int DPrintf (int level, const char *format, ...)
 
 void C_FlushDisplay ()
 {
-	NotifyStrings.Clear();
+	if (NotifyStrings) NotifyStrings->Clear();
 }
 
 void C_AdjustBottom ()
@@ -710,101 +564,7 @@ void C_Ticker()
 	}
 
 	lasttic = consoletic;
-	NotifyStrings.Tick();
+	if (NotifyStrings) NotifyStrings->Tick();
-}
-
-void FNotifyBuffer::Tick()
-{
-	if (TopGoal > Top)
-	{
-		Top++;
-	}
-	else if (TopGoal < Top)
-	{
-		Top--;
-	}
-
-	// Remove lines from the beginning that have expired.
-	unsigned i;
-	for (i = 0; i < Text.Size(); ++i)
-	{
-		Text[i].Ticker++;
-	}
-	
-	for (i = 0; i < Text.Size(); ++i)
-	{
-		if (Text[i].TimeOut != 0 && Text[i].TimeOut > Text[i].Ticker)
-			break;
-	}
-	if (i > 0)
-	{
-		Text.Delete(0, i);
-		FFont* font = generic_ui ? NewSmallFont : AlternativeSmallFont;
-		Top += font->GetHeight();
-	}
-}
-
-void FNotifyBuffer::Draw()
-{
-	bool center = (con_centernotify != 0.f);
-	int line, lineadv, color, j;
-	bool canskip;
-	
-	FFont* font = generic_ui ? NewSmallFont : AlternativeSmallFont;
-
-	line = Top + font->GetDisplacement();
-	canskip = true;
-
-	lineadv = font->GetHeight ();
-
-	for (unsigned i = 0; i < Text.Size(); ++ i)
-	{
-		FNotifyText &notify = Text[i];
-
-		if (notify.TimeOut == 0)
-			continue;
-
-		j = notify.TimeOut - notify.Ticker;
-		if (j > 0)
-		{
-			double alpha = (j < NOTIFYFADETIME) ? 1. * j / NOTIFYFADETIME : 1;
-			if (con_pulsetext)
-			{
-				alpha *= 0.7 + 0.3 * sin(I_msTime() / 100.);
-			}
-
-			if (notify.PrintLevel >= PRINTLEVELS)
-				color = CR_UNTRANSLATED;
-			else
-				color = PrintColors[notify.PrintLevel];
-
-			int scale = active_con_scaletext(twod, generic_ui);
-			if (!center)
-				DrawText(twod, font, color, 0, line, notify.Text,
-					DTA_VirtualWidth, twod->GetWidth() / scale,
-					DTA_VirtualHeight, twod->GetHeight() / scale,
-					DTA_KeepRatio, true,
-					DTA_Alpha, alpha, TAG_DONE);
-			else
-				DrawText(twod, font, color, (twod->GetWidth() -
-					font->StringWidth (notify.Text) * scale) / 2 / scale,
-					line, notify.Text,
-					DTA_VirtualWidth, twod->GetWidth() / scale,
-					DTA_VirtualHeight, twod->GetHeight() / scale,
-					DTA_KeepRatio, true,
-					DTA_Alpha, alpha, TAG_DONE);
-			line += lineadv;
-			canskip = false;
-		}
-		else
-		{
-			notify.TimeOut = 0;
-		}
-	}
-	if (canskip)
-	{
-		Top = TopGoal;
-	}
 }
 
 void C_DrawConsole ()
@@ -829,9 +589,9 @@ void C_DrawConsole ()
 	oldbottom = ConBottom;
 
 	if (ConsoleState == c_up && gamestate != GS_INTRO && gamestate != GS_INTERMISSION && 
-		gamestate != GS_FULLCONSOLE && gamestate == GS_MENUSCREEN)
+		gamestate != GS_FULLCONSOLE && gamestate != GS_MENUSCREEN)
 	{
-		NotifyStrings.Draw();
+		if (NotifyStrings) NotifyStrings->Draw();
 		return;
 	}
 	else if (ConBottom)

src/console/c_notifybuffer.cpp

@@ -0,0 +1,179 @@
+/*
+** c_notifybuffer.cpp
+** Implements the buffer for the notification message
+**
+**---------------------------------------------------------------------------
+** Copyright 1998-2006 Randy Heit
+** Copyright 2005-2020 Christoph Oelckers
+** All rights reserved.
+**
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions
+** are met:
+**
+** 1. Redistributions of source code must retain the above copyright
+**    notice, this list of conditions and the following disclaimer.
+** 2. Redistributions in binary form must reproduce the above copyright
+**    notice, this list of conditions and the following disclaimer in the
+**    documentation and/or other materials provided with the distribution.
+** 3. The name of the author may not be used to endorse or promote products
+**    derived from this software without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**---------------------------------------------------------------------------
+**
+*/
+
+#include "c_console.h"
+#include "vm.h"
+#include "gamestate.h"
+#include "c_cvars.h"
+#include "sbar.h"
+#include "v_video.h"
+#include "i_time.h"
+#include "c_notifybufferbase.h"
+
+struct FNotifyBuffer : public FNotifyBufferBase
+{
+public:
+	void AddString(int printlevel, FString source) override;
+	void Clear() override;
+	void Draw() override;
+
+};
+
+static FNotifyBuffer NotifyStrings;
+
+EXTERN_CVAR(Bool, show_messages)
+extern bool generic_ui;
+CVAR(Float, con_notifytime, 3.f, CVAR_ARCHIVE)
+CVAR(Bool, con_centernotify, false, CVAR_ARCHIVE)
+CVAR(Bool, con_pulsetext, false, CVAR_ARCHIVE)
+
+CUSTOM_CVAR(Int, con_scaletext, 0, CVAR_ARCHIVE)		// Scale notify text at high resolutions?
+{
+	if (self < 0) self = 0;
+}
+
+enum { NOTIFYFADETIME = 6 };
+
+CUSTOM_CVAR(Int, con_notifylines, 4, CVAR_GLOBALCONFIG | CVAR_ARCHIVE)
+{
+	NotifyStrings.Shift(self);
+}
+
+void FNotifyBuffer::Clear()
+{
+	FNotifyBufferBase::Clear();
+	if (StatusBar == nullptr) return;
+	IFVIRTUALPTR(StatusBar, DBaseStatusBar, FlushNotify)
+	{
+		VMValue params[] = { (DObject*)StatusBar };
+		VMCall(func, params, countof(params), nullptr, 1);
+	}
+
+}
+
+void FNotifyBuffer::AddString(int printlevel, FString source)
+{
+	if (!show_messages ||
+		source.IsEmpty() ||
+		gamestate == GS_FULLCONSOLE ||
+		gamestate == GS_DEMOSCREEN ||
+		con_notifylines == 0)
+		return;
+
+	// [MK] allow the status bar to take over notify printing
+	if (StatusBar != nullptr)
+	{
+		IFVIRTUALPTR(StatusBar, DBaseStatusBar, ProcessNotify)
+		{
+			VMValue params[] = { (DObject*)StatusBar, printlevel, &source };
+			int rv;
+			VMReturn ret(&rv);
+			VMCall(func, params, countof(params), &ret, 1);
+			if (!!rv) return;
+		}
+	}
+
+	int width = DisplayWidth / active_con_scaletext(twod, generic_ui);
+	FFont *font = generic_ui ? NewSmallFont : AlternativeSmallFont;
+	FNotifyBufferBase::AddString(printlevel & PRINT_TYPES, font, source, width, con_notifytime, con_notifylines);
+}
+
+void FNotifyBuffer::Draw()
+{
+	bool center = (con_centernotify != 0.f);
+	int line, lineadv, color, j;
+	bool canskip;
+	
+	FFont* font = generic_ui ? NewSmallFont : AlternativeSmallFont;
+
+	line = Top + font->GetDisplacement();
+	canskip = true;
+
+	lineadv = font->GetHeight ();
+
+	for (unsigned i = 0; i < Text.Size(); ++ i)
+	{
+		FNotifyText &notify = Text[i];
+
+		if (notify.TimeOut == 0)
+			continue;
+
+		j = notify.TimeOut - notify.Ticker;
+		if (j > 0)
+		{
+			double alpha = (j < NOTIFYFADETIME) ? 1. * j / NOTIFYFADETIME : 1;
+			if (con_pulsetext)
+			{
+				alpha *= 0.7 + 0.3 * sin(I_msTime() / 100.);
+			}
+
+			if (notify.PrintLevel >= PRINTLEVELS)
+				color = CR_UNTRANSLATED;
+			else
+				color = PrintColors[notify.PrintLevel];
+
+			int scale = active_con_scaletext(twod, generic_ui);
+			if (!center)
+				DrawText(twod, font, color, 0, line, notify.Text,
+					DTA_VirtualWidth, twod->GetWidth() / scale,
+					DTA_VirtualHeight, twod->GetHeight() / scale,
+					DTA_KeepRatio, true,
+					DTA_Alpha, alpha, TAG_DONE);
+			else
+				DrawText(twod, font, color, (twod->GetWidth() -
+					font->StringWidth (notify.Text) * scale) / 2 / scale,
+					line, notify.Text,
+					DTA_VirtualWidth, twod->GetWidth() / scale,
+					DTA_VirtualHeight, twod->GetHeight() / scale,
+					DTA_KeepRatio, true,
+					DTA_Alpha, alpha, TAG_DONE);
+			line += lineadv;
+			canskip = false;
+		}
+		else
+		{
+			notify.TimeOut = 0;
+		}
+	}
+	if (canskip)
+	{
+		Top = TopGoal;
+	}
+}
+
+void SetConsoleNotifyBuffer()
+{
+	C_SetNotifyBuffer(&NotifyStrings);
+}

src/ct_chat.cpp

@@ -52,8 +52,6 @@ enum
 };
 
 
-EXTERN_CVAR (Int, con_scaletext)
-
 EXTERN_CVAR (Bool, sb_cooperative_enable)
 EXTERN_CVAR (Bool, sb_deathmatch_enable)
 EXTERN_CVAR (Bool, sb_teamdeathmatch_enable)

src/d_main.cpp

@@ -151,6 +151,7 @@ void P_Shutdown();
 void M_SaveDefaultsFinal();
 void R_Shutdown();
 void I_ShutdownInput();
+void SetConsoleNotifyBuffer();
 
 const FIWADInfo *D_FindIWAD(TArray<FString> &wadfiles, const char *iwad, const char *basewad);
 
@@ -3636,6 +3637,7 @@ int GameMain()
 	};
 
 	C_InstallHandlers(&cb);
+	SetConsoleNotifyBuffer();
 
 	try
 	{

src/g_cvars.cpp

@@ -51,12 +51,6 @@ CVAR(Bool, gl_cachenodes, true, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
 CVAR(Float, gl_cachetime, 0.6f, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
 CVAR(Bool, alwaysapplydmflags, false, CVAR_SERVERINFO);
 
-// Show developer messages if true.
-CUSTOM_CVAR(Int, developer, 0, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
-{
-	FScriptPosition::Developer = self;
-}
-
 // [RH] Feature control cvars
 CVAR(Bool, var_friction, true, CVAR_SERVERINFO);
 

src/g_statusbar/hudmessages.cpp

@@ -45,8 +45,6 @@
 #include "c_console.h"
 #include "v_draw.h"
 
-EXTERN_CVAR(Int, con_scaletext)
-
 IMPLEMENT_CLASS(DHUDMessageBase, false, true)
 IMPLEMENT_POINTERS_START(DHUDMessageBase)
 IMPLEMENT_POINTER(Next)

src/g_statusbar/shared_sbar.cpp

@@ -86,7 +86,6 @@ EXTERN_CVAR (Bool, am_showitems)
 EXTERN_CVAR (Bool, am_showtime)
 EXTERN_CVAR (Bool, am_showtotaltime)
 EXTERN_CVAR (Bool, noisedebug)
-EXTERN_CVAR (Int, con_scaletext)
 EXTERN_CVAR(Bool, vid_fps)
 EXTERN_CVAR(Bool, inter_subtitles)
 EXTERN_CVAR(Bool, ui_screenborder_classic_scaling)