Key bind string was not working as intended

Don't determine sort order / fog color adjustment

README.md

@@ -70,7 +70,7 @@ These are the tools required for all platforms :
 
 The installation directory can be set to MOHAA directory.
 
-The client build and successfully be built by adding `-DWITH_CLIENT=1` to the CMake command line.
+The client build can be built by adding `-DWITH_CLIENT=1` to the CMake command line. This will compile the cgame module and the full app with rendering, ui and sound suppport, alongside the dedicated server version.
 
 ### Linux
 

code/cgame/cg_commands.cpp

@@ -1795,6 +1795,10 @@ void ClientGameCommandManager::SetAlignStretch(Event* ev)
 void ClientGameCommandManager::SetDecalRadius(Event* ev)
 
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->cgd.decal_radius = ev->GetFloat(1);
 }
 
@@ -1806,6 +1810,10 @@ void ClientGameCommandManager::SetDecalOrientation(Event* ev)
 {
     str deg;
 
+	if (!m_spawnthing) {
+		return;
+	}
+
     deg = ev->GetString(1);
 
     if (!deg.icmp("random")) {
@@ -1820,6 +1828,10 @@ void ClientGameCommandManager::SetDecalOrientation(Event* ev)
 //===============
 void ClientGameCommandManager::SetBounceDecal(Event* ev)
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->cgd.flags2 |= T2_BOUNCE_DECAL;
     if (ev->NumArgs() > 1) {
         m_spawnthing->cgd.maxbouncecount = ev->GetInteger(1);
@@ -1837,8 +1849,11 @@ void ClientGameCommandManager::SetBounceDecal(Event* ev)
 // SetParallel
 //===============
 void ClientGameCommandManager::SetParallel(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->cgd.flags2 |= T2_PARALLEL;
 }
 
@@ -1846,10 +1861,13 @@ void ClientGameCommandManager::SetParallel(Event* ev)
 // PhysicsRate
 //===============
 void ClientGameCommandManager::SetPhysicsRate(Event* ev)
-
 {
     str rate;
 
+	if (!m_spawnthing) {
+		return;
+	}
+
     rate = ev->GetString(1);
 
     if (!rate.icmp(rate, "every")) {
@@ -1863,8 +1881,11 @@ void ClientGameCommandManager::SetPhysicsRate(Event* ev)
 // SetLightstyle
 //===============
 void ClientGameCommandManager::SetLightstyle(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->cgd.lightstyle = CG_RegisterLightStyle(ev->GetString(1));
 }
 
@@ -1872,8 +1893,11 @@ void ClientGameCommandManager::SetLightstyle(Event* ev)
 // SetBeamSphere
 //===============
 void ClientGameCommandManager::SetBeamSphere(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->numspherebeams = ev->GetInteger(1);
     m_spawnthing->beamflags = BEAM_SPHERE_EFFECT;
 }
@@ -1882,8 +1906,11 @@ void ClientGameCommandManager::SetBeamSphere(Event* ev)
 // SetBeamSpread
 //===============
 void ClientGameCommandManager::SetSpread(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->spreadx = ev->GetFloat(1);
     m_spawnthing->spready = ev->GetFloat(2);
 }
@@ -1892,8 +1919,11 @@ void ClientGameCommandManager::SetSpread(Event* ev)
 // SetUseLastTraceEnd
 //===============
 void ClientGameCommandManager::SetUseLastTraceEnd(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->use_last_trace_end = qtrue;
 }
 
@@ -1901,8 +1931,11 @@ void ClientGameCommandManager::SetUseLastTraceEnd(Event* ev)
 // SetSubdivisions
 //===============
 void ClientGameCommandManager::SetSubdivisions(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->numSubdivisions = ev->GetInteger(1);
 }
 
@@ -1910,8 +1943,11 @@ void ClientGameCommandManager::SetSubdivisions(Event* ev)
 // SetBeamPersist
 //===============
 void ClientGameCommandManager::SetBeamPersist(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->beamflags |= BEAM_PERSIST_EFFECT;
 }
 
@@ -1919,8 +1955,11 @@ void ClientGameCommandManager::SetBeamPersist(Event* ev)
 // SetBeamOffsetEndponts
 //===============
 void ClientGameCommandManager::SetBeamOffsetEndpoints(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->beamflags |= BEAM_OFFSET_ENDPOINTS;
 }
 
@@ -1928,8 +1967,11 @@ void ClientGameCommandManager::SetBeamOffsetEndpoints(Event* ev)
 // SetBeamDelay
 //===============
 void ClientGameCommandManager::SetBeamDelay(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     if (ev->NumArgs() > 1) {
         str r = ev->GetString(1);
         if (r.icmp("random")) {
@@ -1945,8 +1987,11 @@ void ClientGameCommandManager::SetBeamDelay(Event* ev)
 // SetBeamToggleDelay
 //===============
 void ClientGameCommandManager::SetBeamToggleDelay(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->beamflags |= BEAM_TOGGLE;
     if (ev->NumArgs() > 1) {
         str r = ev->GetString(1);
@@ -1964,8 +2009,11 @@ void ClientGameCommandManager::SetBeamToggleDelay(Event* ev)
 // SetBeamLength
 //===============
 void ClientGameCommandManager::SetLength(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->length = ev->GetFloat(1);
 }
 
@@ -1973,8 +2021,11 @@ void ClientGameCommandManager::SetLength(Event* ev)
 // SetShader
 //===============
 void ClientGameCommandManager::SetShader(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->cgd.shadername = ev->GetString(1);
 }
 
@@ -1982,8 +2033,11 @@ void ClientGameCommandManager::SetShader(Event* ev)
 // SetMinOffset
 //===============
 void ClientGameCommandManager::SetMinOffset(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->min_offset = ev->GetInteger(1);
 }
 
@@ -1991,8 +2045,11 @@ void ClientGameCommandManager::SetMinOffset(Event* ev)
 // SetSubdivisions
 //===============
 void ClientGameCommandManager::SetMaxOffset(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->max_offset = ev->GetInteger(1);
 }
 
@@ -2000,8 +2057,11 @@ void ClientGameCommandManager::SetMaxOffset(Event* ev)
 // SetAnim
 //===============
 void ClientGameCommandManager::SetAnim(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->animName = ev->GetString(1);
 }
 
@@ -2009,8 +2069,11 @@ void ClientGameCommandManager::SetAnim(Event* ev)
 // AnimateOnce
 //===============
 void ClientGameCommandManager::AnimateOnce(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->cgd.flags |= T_ANIMATEONCE;
 }
 
@@ -2018,8 +2081,11 @@ void ClientGameCommandManager::AnimateOnce(Event* ev)
 // EmitterStartOff
 //===============
 void ClientGameCommandManager::EmitterStartOff(Event* ev)
-
 {
+	if (!m_spawnthing) {
+		return;
+	}
+
     m_spawnthing->startoff = qtrue;
 }
 
@@ -4735,7 +4801,7 @@ void ClientGameCommandManager::SpawnTempModel(int mcount, int timeAlive)
 
         // Make sure to not spawn the world model as a tempmodel
         // Of course it would become extremely confusing...
-        if (!(p->cgd.flags & T_DLIGHT) && p->ent.reType == ET_MODELANIM_SKEL && !p->ent.hModel)
+        if (!(p->cgd.flags & T_DLIGHT) && p->ent.reType == RT_MODEL && !p->ent.hModel)
         {
             Com_Printf("^~^~^ not spawning tempmodel because it is using the world as a brush model\n");
             FreeTempModel(p);
@@ -5160,10 +5226,37 @@ void AliasResource(dtiki_t* pmdl, const char* alias, const char* realname,
     }
 }
 
-int bLoadForMap__FPCcT0(char* psMapsBuffer, char* name)
+qboolean bLoadForMap(const char* psMapsBuffer, const char* name)
 {
-    // FIXME: stub
-    return 0;
+    const char* token;
+    const char* mapname;
+    const char* override;
+
+    mapname = cgs.mapname;
+    if (!strncmp("test", mapname, strlen("test"))) {
+        return qtrue;
+    }
+
+    token = COM_GetToken((char**)&psMapsBuffer, qtrue);
+    override = token;
+    if (token && *token)
+    {
+        while (1)
+        {
+            if (!Q_stricmpn(token, mapname, strlen(token)))
+            {
+                return true;
+            }
+
+            token = COM_GetToken((char**)&psMapsBuffer, qtrue);
+            if (!token || !token[0]) {
+                return false;
+            }
+        }
+    }
+
+	Com_Printf("ERROR bLoadForMap: %s alias with empty maps specification.\n", name);
+	return false;
 }
 
 //===============
@@ -5173,8 +5266,9 @@ void ClientGameCommandManager::AliasCache(Event* ev)
 
 {
     int i;
-    char parmbuffer[512]; // this holds the parameters to be passed into the
+    char parmbuffer[2048]; // this holds the parameters to be passed into the
                           // alias command
+    const char* psMapsBuffer;
 
     if (ev->NumArgs() < 2) {
         return;
@@ -5185,14 +5279,23 @@ void ClientGameCommandManager::AliasCache(Event* ev)
     // any additional parameters are in arguments 3-n
 
     parmbuffer[0] = 0;
+    psMapsBuffer = NULL;
 
     for (i = 3; i <= ev->NumArgs(); i++) {
-        strcat(parmbuffer, ev->GetToken(i));
-        strcat(parmbuffer, " ");
+		if (strcmp(ev->GetToken(i).c_str(), "maps")) {
+			strcat(parmbuffer, ev->GetToken(i));
+			strcat(parmbuffer, " ");
+        }
+        else {
+            psMapsBuffer = ev->GetToken(i++);
+        }
     }
 
-    AliasResource(current_tiki, ev->GetString(1), ev->GetString(2), parmbuffer);
-    CacheResource(ev->GetString(2));
+    if (bLoadForMap(psMapsBuffer, ev->GetString(1)))
+    {
+        AliasResource(current_tiki, ev->GetString(1), ev->GetString(2), parmbuffer);
+        CacheResource(ev->GetString(2));
+    }
 }
 
 //===============
@@ -5202,8 +5305,10 @@ void ClientGameCommandManager::Alias(Event* ev)
 
 {
     int i;
-    char parmbuffer[512]; // this holds the parameters to be passed into the
+    char parmbuffer[2048]; // this holds the parameters to be passed into the
                           // alias command
+    qboolean subtitle;
+    const char* psMapsBuffer;
 
     if (ev->NumArgs() < 2) {
         return;
@@ -5213,14 +5318,43 @@ void ClientGameCommandManager::Alias(Event* ev)
     // real path is argument 2
     // any additional parameters are in arguments 3-n
 
-    parmbuffer[0] = 0;
+	parmbuffer[0] = 0;
+    subtitle = qfalse;
+	psMapsBuffer = NULL;
 
-    for (i = 3; i <= ev->NumArgs(); i++) {
-        strcat(parmbuffer, ev->GetToken(i));
-        strcat(parmbuffer, " ");
-    }
+	for (i = 3; i <= ev->NumArgs(); i++)
+    {
+		if (strcmp(ev->GetToken(i).c_str(), "maps"))
+        {
+            if (!subtitle)
+            {
+                if (!Q_stricmp(ev->GetToken(i), "subtitle")) {
+					subtitle = qtrue;
+					strcat(parmbuffer, ev->GetToken(i));
+                }
+				else {
+					strcat(parmbuffer, ev->GetToken(i));
+                }
+            }
+            else
+            {
+				strcat(parmbuffer, "\"");
+				strcat(parmbuffer, ev->GetToken(i));
+                strcat(parmbuffer, "\"");
+                subtitle = qfalse;
+			}
 
-    AliasResource(current_tiki, ev->GetString(1), ev->GetString(2), parmbuffer);
+			strcat(parmbuffer, " ");
+		}
+		else {
+			psMapsBuffer = ev->GetToken(i++);
+		}
+	}
+
+	if (bLoadForMap(psMapsBuffer, ev->GetString(1)))
+	{
+		AliasResource(current_tiki, ev->GetString(1), ev->GetString(2), parmbuffer);
+	}
 }
 
 void CacheAliasList(AliasList_t* alias_list, str& name)
@@ -6414,7 +6548,7 @@ qboolean CG_Command_ProcessFile(const char* filename, qboolean quiet, dtiki_t *c
 
             ev->AddToken(com_token);
         }
-        commandManager.ProcessEvent(ev);
+        commandManager.SelectProcessEvent(ev);
     }
     cgi.FS_FreeFile((void*)bufstart);
 

code/cgame/cg_commands.h

@@ -273,7 +273,7 @@ enum class vsstypes_t : unsigned char {
     NUM_VSS_TYPES
 };
 
-class cvssource_t : public Class
+class cvssource_t
 {
 public:
     cvssource_t* next;
@@ -309,7 +309,7 @@ public:
     qboolean lastValid;
 };
 
-class cvssourcestate_t : public Class
+class cvssourcestate_t
 {
 public:
     Vector origin;

code/cgame/cg_consolecmds.c

@@ -558,8 +558,7 @@ int CG_WeaponCommandButtonBits(void)
 {
     int iShiftedWeaponCommand;
 
-    iShiftedWeaponCommand = cg.iWeaponCommand;
-    if (!iShiftedWeaponCommand) {
+    if (!cg.iWeaponCommand) {
         return 0;
     }
 
@@ -568,5 +567,6 @@ int CG_WeaponCommandButtonBits(void)
         cg.iWeaponCommand = 0;
     }
 
-    return (iShiftedWeaponCommand << 7) & WEAPON_COMMAND_MASK;
+    iShiftedWeaponCommand = cg.iWeaponCommand << 7;
+    return iShiftedWeaponCommand & WEAPON_COMMAND_MASK;
 }

code/cgame/cg_lightstyles.cpp

@@ -495,7 +495,7 @@ void CG_SetLightStyle( int num, const char *s )
 				cg_lightstyle[ num ].map[ k ][ 1 ] = t / 255.0f;
 				k++;
 				}
-			n = max( n, k );
+			n = Q_max( n, k );
 			}
 		while( k < MAX_LIGHTSTYLE_LENGTH )
 			{
@@ -518,7 +518,7 @@ void CG_SetLightStyle( int num, const char *s )
 				cg_lightstyle[ num ].map[ k ][ 2 ] = t / 255.0f;
 				k++;
 				}
-			n = max( n, k );
+			n = Q_max( n, k );
 			}
 		while( k < MAX_LIGHTSTYLE_LENGTH )
 			{
@@ -541,7 +541,7 @@ void CG_SetLightStyle( int num, const char *s )
 				cg_lightstyle[ num ].map[ k ][ 3 ] = t / 255.0f;
 				k++;
 				}
-			n = max( n, k );
+			n = Q_max( n, k );
 			}
 		while( k < MAX_LIGHTSTYLE_LENGTH )
 			{

code/cgame/cg_parsemsg.cpp

@@ -580,13 +580,15 @@ void CG_ParseCGMessage()
             cgi.HudDrawElements[iInfo].bVirtualScreen = cgi.MSG_ReadBits(1);
             break;
 
-        case 31:
+		case 31:
+			iInfo = cgi.MSG_ReadByte();
             cgi.HudDrawElements[iInfo].vColor[0] = cgi.MSG_ReadByte() / 255.0;
             cgi.HudDrawElements[iInfo].vColor[1] = cgi.MSG_ReadByte() / 255.0;
             cgi.HudDrawElements[iInfo].vColor[2] = cgi.MSG_ReadByte() / 255.0;
             break;
 
-        case 32:
+		case 32:
+			iInfo = cgi.MSG_ReadByte();
             cgi.HudDrawElements[iInfo].vColor[3] = cgi.MSG_ReadByte() / 255.0;
             break;
 

code/cgame/cg_volumetricsmoke.cpp

@@ -145,18 +145,23 @@ void VSS_AddRepulsion(cvssource_t* pA, cvssource_t* pB)
 
 cvssource_t* ClientGameCommandManager::AllocateVSSSource()
 {
-    m_free_vsssources = m_free_vsssources;
+    cvssource_t* pNew;
 
+    if (!m_free_vsssources) {
+        FreeVSSSource(m_active_vsssources.prev);
+    }
+
+    pNew = m_free_vsssources;
     m_free_vsssources = m_free_vsssources->next;
-    memset(m_free_vsssources, 0, sizeof(cvssource_t));
+    memset(pNew, 0, sizeof(cvssource_t));
 
-    m_free_vsssources->next = m_active_vsssources.next;
-    m_free_vsssources->prev = &m_active_vsssources;
+    pNew->next = m_active_vsssources.next;
+    pNew->prev = &m_active_vsssources;
 
-    m_active_vsssources.next->prev = m_free_vsssources;
-    m_active_vsssources.next = m_free_vsssources;
+    m_active_vsssources.next->prev = pNew;
+    m_active_vsssources.next = pNew;
 
-    return m_free_vsssources;
+    return pNew;
 }
 
 void ClientGameCommandManager::FreeVSSSource(cvssource_t* p)
@@ -201,7 +206,7 @@ void ClientGameCommandManager::ResetVSSSources()
     }
 
     m_vsssources = (cvssource_t*)cgi.Malloc(sizeof(cvssource_t) * m_iAllocatedvsssources);
-    memset(m_vsssources, 0, sizeof(sizeof(cvssource_t) * m_iAllocatedvsssources));
+    memset(m_vsssources, 0, sizeof(cvssource_t) * m_iAllocatedvsssources);
 
     m_active_vsssources.next = &m_active_vsssources;
     m_active_vsssources.prev = &m_active_vsssources;

code/cgame/tr_types.h

@@ -34,6 +34,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 // refdef flags
 #define RDF_NOWORLDMODEL	1		// used for player configuration screen
+#define RDF_FULLBRIGHT		2		// fullbright intensity
 #define RDF_HYPERSPACE		4		// teleportation effect
 
 typedef struct

code/client/cl_input.cpp

@@ -595,11 +595,11 @@ void CL_CmdButtons( usercmd_t *cmd ) {
 	// allow the game to know if any key at all is
 	// currently pressed, even if it isn't bound to anything
 	if ( anykeydown && Key_GetCatcher() == 0) {
-		cmd->buttons |= BUTTON_ANY;
+		cmd->buttons |= BUTTON_ANY2;
 	}
 
 	if (anykeydown) {
-		cmd->buttons |= BUTTON_ANY2;
+		cmd->buttons |= BUTTON_ANY;
 	}
 }
 
@@ -934,7 +934,7 @@ void CL_WritePacket( void ) {
 	clc.lastPacketSentTime = cls.realtime;
 
 	if ( cl_showSend->integer ) {
-		Com_Printf( "%i ", buf.cursize );
+		Com_Printf( "%zu ", buf.cursize );
 	}
 
 	CL_Netchan_Transmit (&clc.netchan, &buf);

code/client/cl_keys.cpp

@@ -51,8 +51,8 @@ qboolean alt_down;
 qboolean ctrl_down;
 
 typedef struct {
-	char	*name;
-	int		keynum;
+	const char	*name;
+	int			keynum;
 } keyname_t;
 
 
@@ -466,7 +466,7 @@ void Key_SetCtrlBinding( int keynum, const char *binding ) {
 Key_GetBinding
 ===================
 */
-char *Key_GetBinding( int keynum ) {
+const char *Key_GetBinding( int keynum ) {
 	if ( keynum < 0 || keynum >= K_LASTKEY ) {
 		return "";
 	}
@@ -521,7 +521,7 @@ Key_GetKeysForCommand
 void Key_GetKeysForCommand( const char *command, int *key1, int *key2 ) {
 	int i;
 
-	*key1 = *key2 = 0;
+	*key1 = *key2 = -1;
 
 	for( i = 0; i < K_LASTKEY; i++ ) {
 		if( !keys[ i ].binding ) {

code/client/cl_main.cpp

@@ -1421,6 +1421,10 @@ void CL_ResetPureClientAtServer( void ) {
 	CL_AddReliableCommand( va("vdr") );
 }
 
+qboolean CL_Allowed_Vid_Restart() {
+	return cls.state == CA_DISCONNECTED || cls.state == CA_ACTIVE;
+}
+
 /*
 =================
 CL_Vid_Restart_f
@@ -1432,33 +1436,30 @@ because the renderer doesn't know what graphics to reload
 =================
 */
 void CL_Vid_Restart_f( void ) {
-
-	// Settings may have changed so stop recording now
-	if( CL_VideoRecording( ) ) {
-		CL_CloseAVI( );
+	if (!CL_Allowed_Vid_Restart()) {
+		return;
 	}
 
-	if(clc.demorecording)
-		CL_StopRecord_f();
+	Com_Printf("-------- CL_Vid_Restart_f --------\n");
+	cls.vid_restart = qtrue;
 
 	// don't let them loop during the restart
-	S_StopAllSounds( qtrue );
+	S_StopAllSounds(qtrue);
+
+	SV_ClearSvsTimeFixups();
+
+	S_BeginRegistration();
+
 	// shutdown the renderer and clear the renderer interface
 	CL_ShutdownRef();
 	// shutdown the CGame
 	CL_ShutdownCGame();
 	// initialize the renderer interface
 	CL_InitRef();
-	// client is no longer pure untill new checksums are sent
-	CL_ResetPureClientAtServer();
-	// clear pak references
-	FS_ClearPakReferences( FS_UI_REF | FS_CGAME_REF );
-	// reinitialize the filesystem if the game directory or checksum has changed
-	FS_ConditionalRestart( clc.checksumFeed );
+	// initialize the ui library
+	UI_ResolutionChange();
 
 	cls.rendererRegistered = qfalse;
-	cls.uiStarted = qfalse;
-	cls.cgameStarted = qfalse;
 
 	// unpause so the cgame definately gets a snapshot and renders a frame
 	Com_Unpause();
@@ -1469,6 +1470,8 @@ void CL_Vid_Restart_f( void ) {
 
 	S_Init();
 
+	cls.vid_restart = qfalse;
+	Com_Printf("----- finished CL_Vid_Restart_f ----\n");
 }
 
 /*
@@ -3294,7 +3297,7 @@ CL_ServerInfoPacket
 void CL_ServerInfoPacket( netadr_t from, msg_t *msg ) {
 	int		i, type;
 	char	info[MAX_INFO_STRING];
-	char*	str;
+	const char*	str;
 	char	*infoString;
 	int		prot;
 
@@ -3490,7 +3493,7 @@ CL_ServerStatusResponse
 ===================
 */
 void CL_ServerStatusResponse( netadr_t from, msg_t *msg ) {
-	char	*s;
+	const char	*s;
 	char	info[MAX_INFO_STRING];
 	int		i, l, score, ping;
 	int		len;
@@ -3583,7 +3586,7 @@ CL_LocalServers_f
 ==================
 */
 void CL_LocalServers_f( void ) {
-	char		*message;
+	const char		*message;
 	int			i, j;
 	netadr_t	to;
 

code/client/cl_parse.cpp

@@ -24,7 +24,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #include "client.h"
 #include "cl_ui.h"
 
-char *svc_strings[256] = {
+const char *svc_strings[256] = {
 	"svc_bad",
 
 	"svc_nop",
@@ -41,7 +41,7 @@ char *svc_strings[256] = {
 
 msg_t *cl_currentMSG;
 
-void SHOWNET( msg_t *msg, char *s) {
+void SHOWNET( msg_t *msg, const char *s) {
 	if ( cl_shownet->integer >= 2) {
 		Com_Printf ("%3i:%s\n", msg->readcount-1, s);
 	}
@@ -793,7 +793,7 @@ void CL_ParseServerMessage( msg_t *msg ) {
 	int			cmd;
 //Com_Printf( "ParseServerMessage: %i\n", msg->cursize );
 	if ( cl_shownet->integer == 1 ) {
-		Com_Printf ("%i ",msg->cursize);
+		Com_Printf ("%zu ",msg->cursize);
 	} else if ( cl_shownet->integer >= 2 ) {
 		Com_Printf ("------------------\n");
 	}

code/client/cl_ui.cpp

@@ -877,7 +877,7 @@ Key_GetBindingBuf
 ====================
 */
 static void Key_GetBindingBuf( int keynum, char *buf, int buflen ) {
-	char	*value;
+	const char	*value;
 
 	value = Key_GetBinding( keynum );
 	if ( value ) {
@@ -1119,7 +1119,7 @@ getNewConsole
 ====================
 */
 UIFloatingConsole* getNewConsole() {
-	static constexpr char CONSOLE_NAME[] = PRODUCT_NAME_FULL " - " PRODUCT_VERSION_FULL;
+	static constexpr char CONSOLE_NAME[] = PRODUCT_NAME " console version " PRODUCT_VERSION;
 
 	UIFloatingConsole* console = new UIFloatingConsole;
 	console->Create(NULL, getDefaultConsoleRectangle(), CONSOLE_NAME, UWindowColor, UHudColor);
@@ -3638,8 +3638,8 @@ void UI_WantsKeyboard() {
 }
 
 struct widgettrans_s {
-	char *src;
-	char *dst;
+	const char *src;
+	const char *dst;
 };
 
 static widgettrans_s s_widgettrans[ 2 ] =
@@ -4885,7 +4885,7 @@ static void SaveConsoleRectangle( void ) {
 	if( !fakk_console->IsMinimized() ) {
 		r = fakk_console->getFrame();
 
-		Cvar_Set( "ui_consoleposition", va( "%d %d %d %d", r.pos.x, r.pos.y, r.size.width, r.size.height ) );
+		Cvar_Set( "ui_consoleposition", va( "%d %d %d %d", (int)r.pos.x, (int)r.pos.y, (int)r.size.width, (int)r.size.height ) );
 		
 		if( wasMinimized ) {
 			fakk_console->ProcessEvent( UIFloatingWindow::W_MinimizePressed );
@@ -5492,7 +5492,7 @@ qboolean UI_IsResourceLoaded( const char *name ) {
 	case 104:
 		return TIKI_FindTikiAnim( name + 1 ) != NULL;
 	case 103:
-		return SkeletorCacheFindFilename( name + 1, NULL ) != NULL;
+		return SkeletorCacheFindFilename( name + 1, NULL );
 	case 107:
 		return S_IsSoundRegistered( name + 1 );
 	case 110:

code/client/cl_uisoundpicker.h

@@ -29,8 +29,8 @@ public:
 
 	SoundPickerClass();
 
-	void	FileSelected( str &currentDirectory, str &partialName, str &fullname );
-	void	FileChosen( str &currentDirectory, str &partialName, str &fullname );
+	void	FileSelected( str &currentDirectory, str &partialName, str &fullname ) override;
+	void	FileChosen( str &currentDirectory, str &partialName, str &fullname ) override;
 };
 
 #endif /* __CL_UISOUNDPICKER_H__ */

code/client/cl_uistd.cpp

@@ -519,7 +519,8 @@ void UIFakkLabel::DrawStatbar( float frac )
 				}
 				break;
 			}
-
+			default:
+				break;
 			}
 		}
 		else
@@ -574,6 +575,8 @@ void UIFakkLabel::DrawStatbar( float frac )
 				}
 				break;
 			}
+			default:
+				break;
 			}
 		}
 	}
@@ -603,6 +606,8 @@ void UIFakkLabel::DrawStatbar( float frac )
 				1.0
 			);
 			break;
+		default:
+			break;
 		}
 	}
 }

code/client/cl_uiview3d.h

@@ -59,7 +59,7 @@ public:
 	void			UpdateLocationPrint( int x, int y, const char *s, float alpha );
 	qboolean		LetterboxActive( void );
 	void			InitSubtitle( void );
-	void			FrameInitialized( void );
+	void			FrameInitialized( void ) override;
 	virtual void	Pressed( Event *ev );
 };
 

code/client/keys.h

@@ -42,7 +42,7 @@ extern	int			chat_playerNum;
 int Key_StringToKeynum( const char *str );
 void Key_WriteBindings( fileHandle_t f );
 void Key_SetBinding( int keynum, const char *binding );
-char *Key_GetBinding( int keynum );
+const char *Key_GetBinding( int keynum );
 qboolean Key_IsDown( int keynum );
 qboolean Key_GetOverstrikeMode( void );
 void Key_SetOverstrikeMode( qboolean state );

code/game/characterstate.cpp

@@ -422,7 +422,7 @@ void State::ParseAndProcessCommand
    {
    int      argc;
 	const    char *argv[ MAX_COMMANDS ];
-	char     args[ MAX_COMMANDS ][ MAXTOKEN ];
+	char     args[ MAX_COMMANDS ][ SCRIPT_MAXTOKEN ];
    Script   script;
    Event    *event;
 

code/game/g_public.h

@@ -241,7 +241,7 @@ typedef struct gameImport_s
 	void ( *AddCommand )( const char *cmdName, xcommand_t cmdFunction );
 	int ( *FS_ReadFile )( const char *qpath, void **buffer, qboolean quiet );
 	void ( *FS_FreeFile )( void *buffer );
-	size_t( *FS_WriteFile )( const char *qpath, const void *buffer, size_t size );
+	int ( *FS_WriteFile )( const char *qpath, const void *buffer, int size );
 	fileHandle_t ( *FS_FOpenFileWrite )( const char *fileName );
 	fileHandle_t ( *FS_FOpenFileAppend )( const char *fileName );
 	const char *( *FS_PrepFileWrite )( const char *fileName );

code/qcommon/alias.c

@@ -200,168 +200,109 @@ void Alias_ListAddParms(AliasListNode_t* node, const char* parameters)
 		return;
 	}
 
-	while (1)
+	for (;;)
 	{
-		while (1)
+		token = nptr = COM_GetToken((char**)&parameters, qtrue);
+		if (!token || !token[0])
 		{
-			while (1)
+			break;
+		}
+
+		if (!Q_stricmp(token, "stop"))
+		{
+			node->stop_flag = 1;
+		}
+		else if (!Q_stricmp(token, "soundparms"))
+		{
+			node->volume = getTokenFloat(&parameters, "volume", node);
+			node->volumeMod = getTokenFloat(&parameters, "volumeMod", node);
+			node->pitch = getTokenFloat(&parameters, "pitch", node);
+			node->pitchMod = getTokenFloat(&parameters, "pitchMod", node);
+			node->dist = getTokenFloat(&parameters, "dist", node);
+			node->maxDist = getTokenFloat(&parameters, "maxDist", node);
+
+			token = COM_GetToken((char**)&parameters, qtrue);
+			if (!token || !*token)
 			{
-				while (1)
-				{
-					while (1)
-					{
-						while (1)
-						{
-							while (1)
-							{
-								while (1)
-								{
-									token = nptr = COM_GetToken((char**)&parameters, qtrue);
-									if (!token || !*token)
-									{
-										return;
-									}
-
-									if (Q_stricmp(nptr, "weight"))
-									{
-										break;
-									}
-
-									node->stop_flag = 1;
-								}
-
-								if (Q_stricmp(nptr, "weight"))
-								{
-									break;
-								}
-
-								token = COM_GetToken((char**)&parameters, 1);
-								if (!token || !*token)
-								{
-									return;
-								}
-
-								temp_float = atof(token);
-
-								if (temp_float < 0.0f)
-								{
-									Com_Printf("Weight value out of range in %s alias\n", node->alias_name);
-									continue;
-								}
-
-								node->weight = temp_float;
-							}
-
-							if (Q_stricmp(nptr, "soundparms"))
-							{
-								break;
-							}
-
-							node->volume = getTokenFloat(&parameters, "volume", node);
-							node->volumeMod = getTokenFloat(&parameters, "volumeMod", node);
-							node->pitch = getTokenFloat(&parameters, "pitch", node);
-							node->pitchMod = getTokenFloat(&parameters, "pitchMod", node);
-							node->dist = getTokenFloat(&parameters, "dist", node);
-							node->maxDist = getTokenFloat(&parameters, "maxDist", node);
-
-							token = COM_GetToken((char**)&parameters, 1);
-							if (!token || !*token)
-							{
-								return;
-							}
-
-							node->channel = S_ChannelNameToNum(token);
-							if (node->channel == -1)
-							{
-								Com_Printf("%s is not avalid channel on %s alias.\n", token, node->alias_name);
-								node->channel = 0;
-							}
-
-							token = COM_GetToken((char**)&parameters, 1);
-							if (!token || !*token)
-							{
-								Com_Printf("ERROR: defaulting %s to not streamed - please setup alias properly.\n", node->alias_name);
-								return;
-							}
-
-							if (!Q_stricmp(token, "streamed"))
-							{
-								node->streamed = 1;
-							}
-							else if (!Q_stricmp(token, "loaded"))
-							{
-								node->streamed = 0;
-							}
-							else
-							{
-								Com_Printf("ERROR: Expecting streamed or loaded in ubersound and got %s on alias %s\n", token, node->alias_name);
-								continue;
-							}
-						}
-
-						if (Q_stricmp(nptr, "subtitle"))
-						{
-							break;
-						}
-
-						token = COM_GetToken((char**)&parameters, qtrue);
-						if (!token || !*token)
-						{
-							Com_Printf("NULL subtitle on %s alias.\n", node->alias_name);
-							return;
-						}
-
-						node->subtitle = Z_TagMalloc(strlen(token) + 1, TAG_TIKI);
-						strcpy(node->subtitle, token);
-					}
-
-					if (Q_stricmp(nptr, "pitch"))
-					{
-						break;
-					}
-
-					token = COM_GetToken((char**)&parameters, qtrue);
-					if (!token || !*token)
-					{
-						return;
-					}
-
-					temp_float = atof(token);
-					if (temp_float < 0.0f)
-					{
-						Com_Printf("Pitch value out of range in %s alias\n", node->alias_name);
-						continue;
-					}
-
-					node->pitch = temp_float;
-				}
-
-				if (Q_stricmp(nptr, "pitchmod"))
-				{
-					break;
-				}
-
-				token = COM_GetToken((char**)&parameters, qtrue);
-				if (!token || !*token)
-				{
-					return;
-				}
-
-				temp_float = atof(token);
-				if (temp_float < 0.0f)
-				{
-					Com_Printf("PitchMod value out of range in %s alias\n", node->alias_name);
-					continue;
-				}
-
-				node->pitchMod = temp_float;
+				return;
 			}
 
-			if (Q_stricmp(nptr, "volumemod"))
+			node->channel = S_ChannelNameToNum(token);
+			if (node->channel == -1)
 			{
-				break;
+				Com_Printf("%s is not avalid channel on %s alias.\n", token, node->alias_name);
+				node->channel = 0;
 			}
 
+			token = COM_GetToken((char**)&parameters, qtrue);
+			if (!token || !*token)
+			{
+				Com_Printf("ERROR: defaulting %s to not streamed - please setup alias properly.\n", node->alias_name);
+				return;
+			}
+
+			if (!Q_stricmp(token, "streamed"))
+			{
+				node->streamed = qtrue;
+			}
+			else if (!Q_stricmp(token, "loaded"))
+			{
+				node->streamed = qfalse;
+			}
+			else
+			{
+				Com_Printf("ERROR: Expecting streamed or loaded in ubersound and got %s on alias %s\n", token, node->alias_name);
+				continue;
+			}
+		}
+		else if (!Q_stricmp(token, "subtitle"))
+		{
+			token = COM_GetToken((char**)&parameters, qtrue);
+			if (!token || !*token)
+			{
+				Com_Printf("NULL subtitle on %s alias.\n", node->alias_name);
+				return;
+			}
+
+			node->subtitle = Z_TagMalloc(strlen(token) + 1, TAG_TIKI);
+			strcpy(node->subtitle, token);
+		}
+		else if (!Q_stricmp(token, "pitch"))
+		{
+			token = COM_GetToken((char**)&parameters, qtrue);
+			if (!token || !*token)
+			{
+				return;
+			}
+
+			temp_float = atof(token);
+			if (temp_float < 0.0f)
+			{
+				Com_Printf("Pitch value out of range in %s alias\n", node->alias_name);
+				continue;
+			}
+
+			node->pitch = temp_float;
+		}
+		else if (!Q_stricmp(token, "pitchmod"))
+		{
+			token = COM_GetToken((char**)&parameters, qtrue);
+			if (!token || !*token)
+			{
+				return;
+			}
+
+			temp_float = atof(token);
+			if (temp_float < 0.0f)
+			{
+				Com_Printf("PitchMod value out of range in %s alias\n", node->alias_name);
+				continue;
+			}
+
+			node->pitchMod = temp_float;
+		}
+		else if (!Q_stricmp(token, "volumemod"))
+		{
 			token = COM_GetToken((char**)&parameters, qtrue);
 			if (!token || !*token)
 			{
@@ -377,8 +318,7 @@ void Alias_ListAddParms(AliasListNode_t* node, const char* parameters)
 
 			node->volumeMod = temp_float;
 		}
-
-		if (!Q_stricmp(nptr, "dist"))
+		else if (!Q_stricmp(token, "dist"))
 		{
 			token = COM_GetToken((char**)&parameters, qtrue);
 			if (!token || !*token)
@@ -396,7 +336,7 @@ void Alias_ListAddParms(AliasListNode_t* node, const char* parameters)
 
 			node->dist = temp_float;
 		}
-		else if (!Q_stricmp(nptr, "channel"))
+		else if (!Q_stricmp(token, "channel"))
 		{
 			token = COM_GetToken((char**)&parameters, qtrue);
 			if (!token || !*token)
@@ -418,8 +358,6 @@ void Alias_ListAddParms(AliasListNode_t* node, const char* parameters)
 			continue;
 		}
 	}
-
-	// FIXME: stub
 }
 
 qboolean Alias_ListAdd(AliasList_t* list, const char* alias, const char* name, const char* parameters)

code/qcommon/mem_tempalloc.cpp

@@ -108,7 +108,7 @@ void* MEM_TempAlloc::CreateBlock(size_t len)
     // allocate a new block
     tempBlock_t* prev_block = m_CurrentMemoryBlock;
     m_CurrentMemoryBlock = (tempBlock_t*)MEM_TempAllocate(
-        sizeof(tempBlock_t) + max(m_BlockSize, len));
+        sizeof(tempBlock_t) + Q_max(m_BlockSize, len));
     m_CurrentMemoryBlock->prev = prev_block;
     return m_CurrentMemoryBlock->GetData();
 }

code/qcommon/msg.cpp

@@ -2202,15 +2202,22 @@ void MSG_ReadDeltaEntity( msg_t *msg, entityState_t *from, entityState_t *to,
 					}
 					else bits = field->bits;
 
-					result = MSG_ReadBits( msg, bits );
-					if ( bits == 12 )
-						*(float *)toF = result * 0.087890625f * tmp;
-					else if ( bits == 8 )
-						*(float *)toF = result * 1.411764705882353f * tmp;
-					else if ( bits == 16 )
-						*(float *)toF = result * 0.0054931640625f * tmp;
-					else
-						*(float *)toF = result * (1 << bits) * tmp / 360.0f;
+					result = MSG_ReadBits(msg, bits);
+					switch (bits)
+					{
+					case 8:
+						*(float*)toF = tmp * 360.f / 256.f;
+						break;
+					case 12:
+						*(float*)toF = tmp * result * 360.f / 4096.f;
+						break;
+					case 16:
+						*(float*)toF = tmp * result * 360.f / 65536.f;
+						break;
+					default:
+						*(float*)toF = tmp * 360.f / (1 << bits) * result;
+						break;
+					}
 					break;
 				case netFieldType_e::animTime: // time
 					*(float *)toF = MSG_ReadBits( msg, 15 ) * 0.0099999998f;
@@ -2842,15 +2849,23 @@ void MSG_ReadDeltaPlayerstate(msg_t *msg, playerState_t *from, playerState_t *to
 					}
 					else bits = field->bits;
 
-					result = MSG_ReadBits( msg, bits );
-					if ( field->bits == 12 )
-						*(float *)toF = result * 0.087890625f * tmp;
-					else if ( field->bits == 8 )
-						*(float *)toF = result * 1.411764705882353f * tmp;
-					else if ( field->bits == 16 )
-						*(float *)toF = result * 0.0054931640625f * tmp;
-					else
-						*(float *)toF = result * (1 << bits) * tmp / 360.0f;
+					result = MSG_ReadBits(msg, bits);
+
+					switch (bits)
+					{
+					case 8:
+						*(float*)toF = tmp * 360.f / 256.f;
+						break;
+					case 12:
+						*(float*)toF = tmp * result * 360.f / 4096.f;
+						break;
+					case 16:
+						*(float*)toF = tmp * result * 360.f / 65536.f;
+						break;
+					default:
+						*(float*)toF = tmp * 360.f / (1 << bits) * result;
+						break;
+					}
 					break;
 				case netFieldType_e::coord:
 					tmp = 1.0f;

code/qcommon/q_shared.h

@@ -29,16 +29,36 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 extern "C" {
 #endif
 
-#define PRODUCT_NAME            "OpenMoHAA"
-#define PRODUCT_VERSION_NUMBER	"0.51"
-#define PRODUCT_VERSION_STAGE	"alpha"
-#define PRODUCT_VERSION			PRODUCT_VERSION_NUMBER "-" PRODUCT_VERSION_STAGE
-#define PRODUCT_DATE			__DATE__
+#define PRODUCT_NAME					"OpenMoHAA"
 
+//
+// Version
+// 
+// These values are the only one that must be set for the version
+#define PRODUCT_VERSION_MAJOR			0
+#define PRODUCT_VERSION_MINOR			52
+#define PRODUCT_VERSION_PATCH			0
+#define PRODUCT_VERSION_STAGE			"alpha"
+
+//
+// Version display
+//
+#define PRODUCT_VERSION_NUMBER_STRING	XSTRING(PRODUCT_VERSION_MAJOR) "." XSTRING(PRODUCT_VERSION_MINOR) "." XSTRING(PRODUCT_VERSION_PATCH)
+#define PRODUCT_VERSION					PRODUCT_VERSION_NUMBER_STRING "-" PRODUCT_VERSION_STAGE
+#define PRODUCT_DATE					__DATE__
+
+//
+// The target type specifies which content pack the engine targets.
+// 
+// Note: An universal client is not currently possible without refactoring the network and the file system.
+//       Pak files must be reloaded on-the-fly depending on the server the client is connecting to.
+//
 #if TARGET_GAME_TYPE == 1
+	//
 	// Team Assault
+	//
 	#define BASEGAME				"mainta"
-	#define PRODUCT_EXTENSION		"Spearhead"
+	#define PRODUCT_EXTENSION		"spearhead"
 	// The version string must be equal or above 2.0 to be able to connect to spearhead servers
 	#define TARGET_GAME_VERSION		"2.16"
 	#define TARGET_GAME_PROTOCOL	17
@@ -48,10 +68,12 @@ extern "C" {
 	#define HOMEPATH_NAME_WIN		"mohta"
 	#define HOMEPATH_NAME_MACOSX	HOMEPATH_NAME_WIN
 #elif TARGET_GAME_TYPE == 2
+	//
 	// Team Tactics
+	//
 	#define BASEGAME				"maintt"
-	#define PRODUCT_EXTENSION		"Breakthrough"
-		// The version string must be equal or above 2.0 to be able to connect to breakthrough servers
+	#define PRODUCT_EXTENSION		"breakthrough"
+	// The version string must be equal or above 2.0 to be able to connect to breakthrough servers
 	#define	TARGET_GAME_VERSION		"2.41"
 	#define TARGET_GAME_PROTOCOL	17
 	#define TARGET_GAME_NAME		"mohaab"
@@ -60,11 +82,13 @@ extern "C" {
 	#define HOMEPATH_NAME_WIN		"mohtt"
 	#define HOMEPATH_NAME_MACOSX	HOMEPATH_NAME_WIN
 #else
-	// The default: the base game (no expansion)
+	//
+	// Base game
+	//
 
 	#define BASEGAME				"main"
-	#define PRODUCT_EXTENSION		"Base"
-	// The version string must be below 1.12, otherwise it's not possible to connect
+	#define PRODUCT_EXTENSION		"base"
+	// The version string must be 1.1x or below, otherwise it's not possible to connect
 	#define TARGET_GAME_VERSION		"1.12"
 	#define TARGET_GAME_PROTOCOL	8
 	#define TARGET_GAME_NAME		"mohaa"
@@ -74,11 +98,11 @@ extern "C" {
 	#define HOMEPATH_NAME_MACOSX	HOMEPATH_NAME_WIN
 #endif
 
-#define PRODUCT_NAME_FULL		PRODUCT_NAME ": " PRODUCT_EXTENSION
-#define PRODUCT_VERSION_FULL	PRODUCT_VERSION " (for " TARGET_GAME_VERSION ")"
+#define PRODUCT_NAME_FULL		PRODUCT_NAME " - v" PRODUCT_VERSION " - ext-" PRODUCT_EXTENSION
+#define PRODUCT_VERSION_FULL	PRODUCT_NAME_FULL
 
-#define CLIENT_WINDOW_TITLE     "OpenMoHAA"
-#define CLIENT_WINDOW_MIN_TITLE "OpenMoHAA"
+#define CLIENT_WINDOW_TITLE		PRODUCT_NAME
+#define CLIENT_WINDOW_MIN_TITLE PRODUCT_NAME
 
 #define MAX_TEAMNAME 32
 
@@ -503,11 +527,11 @@ extern vec4_t	g_color_table[8];
 #define LERP( a, b, w ) ( ( a ) * ( 1.0f - ( w ) ) + ( b ) * ( w ) )
 #define LUMA( red, green, blue ) ( 0.2126f * ( red ) + 0.7152f * ( green ) + 0.0722f * ( blue ) )
 
-#ifndef min
-#define min(a,b)  (((a) < (b)) ? (a) : (b))
+#ifndef Q_min
+#define Q_min(a,b)  (((a) < (b)) ? (a) : (b))
 #endif
-#ifndef max
-#define max(a,b)  (((a) > (b)) ? (a) : (b))
+#ifndef Q_max
+#define Q_max(a,b)  (((a) > (b)) ? (a) : (b))
 #endif
 
 #define bound(a,minval,maxval)  ( ((a) > (minval)) ? ( ((a) < (maxval)) ? (a) : (maxval) ) : (minval) )
@@ -1758,7 +1782,7 @@ typedef struct playerState_s {
 #define WEAPON_COMMAND_HOLSTER                  14
 #define WEAPON_COMMAND_DROP                     15
 #define WEAPON_COMMAND_MAX						15
-#define WEAPON_COMMAND_MASK						WEAPON_COMMAND_MAX << 7
+#define WEAPON_COMMAND_MASK						(WEAPON_COMMAND_MAX << 7)
 
 
 #define	MOVE_RUN			120			// if forwardmove or rightmove are >= MOVE_RUN,

code/qcommon/script.cpp

@@ -582,7 +582,7 @@ const char* Script::GrabNextToken(qboolean crossline)
             *token_p++ = *script_p++;
         }
 
-        if (token_p == &token[MAXTOKEN]) {
+        if (token_p == &token[SCRIPT_MAXTOKEN]) {
             FILE_Error(ERR_DROP, "Token too large on line %i in file %s\n",
                        line, filename.c_str());
         }
@@ -824,7 +824,7 @@ const char* Script::GetLine(qboolean crossline)
     start = script_p;
     SkipToEOL();
     size = script_p - start;
-    if (size < (MAXTOKEN - 1)) {
+    if (size < (SCRIPT_MAXTOKEN - 1)) {
         memcpy(token, start, size);
         token[size] = '\0';
     } else {
@@ -859,7 +859,7 @@ const char* Script::GetRaw(void)
     start = script_p;
     SkipToEOL();
     size = script_p - start;
-    if (size < (MAXTOKEN - 1)) {
+    if (size < (SCRIPT_MAXTOKEN - 1)) {
         memset(token, 0, sizeof(token));
         memcpy(token, start, size);
     } else {
@@ -946,7 +946,7 @@ const char* Script::GetString(qboolean crossline)
                        startline, filename.c_str());
         }
 
-        if (token_p == &token[MAXTOKEN]) {
+        if (token_p == &token[SCRIPT_MAXTOKEN]) {
             FILE_Error(ERR_DROP, "String too large on line %i in file %s\n",
                        line, filename.c_str());
         }
@@ -1075,7 +1075,7 @@ int Script::LinesInFile(void)
     qboolean temp_tokenready;
     const char* temp_script_p;
     int temp_line;
-    char temp_token[MAXTOKEN];
+    char temp_token[SCRIPT_MAXTOKEN];
     int numentries;
 
     temp_tokenready = tokenready;

code/qcommon/script.h

@@ -40,13 +40,13 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #define TOKENSPACE   (' ')
 #define TOKENSPECIAL ('$')
 
-#define MAXTOKEN     512
+#define SCRIPT_MAXTOKEN     512
 
 typedef struct {
     qboolean tokenready;
     int offset;
     int line;
-    char token[MAXTOKEN];
+    char token[SCRIPT_MAXTOKEN];
 } scriptmarker_t;
 
 typedef struct {
@@ -67,7 +67,7 @@ protected:
     Container<macro*> macrolist;
 
     int line;
-    char token[MAXTOKEN];
+    char token[SCRIPT_MAXTOKEN];
 
     qboolean releaseBuffer;
     qboolean hasError;

code/qcommon/tiki_script.cpp

@@ -388,7 +388,7 @@ void TikiScript::AddMacro( const char *name, const char *expansion )
 			return;
 	}
 
-	if( nummacros >= MAXMACROS )
+	if( nummacros >= TIKI_MAXMACROS )
 	{
 		TIKI_DPrintf( "Too many %cdefine in file %s\n", TOKENSPECIAL, Filename() );
 	}
@@ -420,7 +420,7 @@ qboolean TikiScript::ProcessCommand( qboolean crossline )
 	char argument1[ 256 ];
 	char argument2[ 256 ];
 
-	sscanf( script_p, "%c%s %s %s\n", &dummy, &command, &argument1, &argument2 );
+	sscanf( script_p, "%c%s %s %s\n", &dummy, command, argument1, argument2 );
 
 	if( !stricmp( command, "define" ) )
 	{
@@ -760,7 +760,7 @@ const char *TikiScript::GetToken( qboolean crossline )
 			*token_p++ = *i->script_p++;
 		}
 
-		if( token_p == &i->token[ MAXTOKEN ] )
+		if( token_p == &i->token[ TIKI_MAXTOKEN ] )
 		{
 			TIKI_DPrintf( "Token too large on line %i in file %s\n", i->line, i->Filename() );
 			break;
@@ -869,7 +869,7 @@ const char *TikiScript::GetLine( qboolean crossline )
 	start = i->script_p;
 	SkipToEOL();
 	size = i->script_p - start;
-	if( size < ( MAXTOKEN - 1 ) )
+	if( size < ( TIKI_MAXTOKEN - 1 ) )
 	{
 		memcpy( i->token, start, size );
 		i->token[ size ] = '\0';
@@ -928,7 +928,7 @@ const char *TikiScript::GetAndIgnoreLine( qboolean crossline )
 	start = script_p;
 	SkipToEOL();
 	size = script_p - start;
-	if( size < ( MAXTOKEN - 1 ) )
+	if( size < ( TIKI_MAXTOKEN - 1 ) )
 	{
 		memcpy( token, start, size );
 		token[ size ] = '\0';
@@ -981,7 +981,7 @@ const char *TikiScript::GetRaw( void )
 	start = script_p;
 	SkipToEOL();
 	size = script_p - start;
-	if( size < ( MAXTOKEN - 1 ) )
+	if( size < ( TIKI_MAXTOKEN - 1 ) )
 	{
 		memset( token, 0, sizeof( token ) );
 		memcpy( token, start, size );
@@ -1086,7 +1086,7 @@ const char *TikiScript::GetString( qboolean crossline )
 				"line %d in file %s\n", startline, i->filename );
 		}
 
-		if( token_p == &i->token[ MAXTOKEN ] )
+		if( token_p == &i->token[ TIKI_MAXTOKEN ] )
 		{
 			TIKI_DPrintf( "String too large on line %i in file %s\n", i->line, i->filename );
 		}
@@ -1192,7 +1192,7 @@ int TikiScript::LinesInFile( void )
 	qboolean		temp_tokenready;
 	const char		*temp_script_p;
 	int				temp_line;
-	char			temp_token[ MAXTOKEN ];
+	char			temp_token[ TIKI_MAXTOKEN ];
 	int				numentries;
 
 	temp_tokenready		= tokenready;
@@ -1232,7 +1232,7 @@ void TikiScript::Parse( char *data, int length, const char *name )
 	Reset();
 	this->length = length;
 	end_p = script_p + length;
-	strncpy( filename, name, MAXTOKEN );
+	strncpy( filename, name, TIKI_MAXTOKEN );
 }
 
 /*

code/qcommon/tiki_script.h

@@ -32,21 +32,19 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #define TOKENSPACE			(' ')
 #define TOKENSPECIAL		('$')
 
-#ifndef MAXTOKEN
-#define	MAXTOKEN	256
-#endif
+#define	TIKI_MAXTOKEN	256
 
-#define MAXMACROS	48
+#define TIKI_MAXMACROS	48
 
 typedef struct {
-	char name[ MAXTOKEN ];
-	char macro[ MAXTOKEN ];
+	char name[TIKI_MAXTOKEN];
+	char macro[TIKI_MAXTOKEN];
 } tiki_macro_t;
 
 typedef struct {
 	const char *mark_script_p;
 	qboolean mark_tokenready;
-	char mark_token[ MAXTOKEN ];
+	char mark_token[TIKI_MAXTOKEN];
 } tiki_mark_t;
 
 #ifdef __cplusplus
@@ -57,13 +55,13 @@ protected:
 	qboolean tokenready;
 	class TikiScript *include;
 	class TikiScript *parent;
-	char filename[ MAXTOKEN ];
+	char filename[TIKI_MAXTOKEN];
 	const char *script_p;
 	const char *end_p;
-	tiki_macro_t macros[ MAXMACROS ];
+	tiki_macro_t macros[TIKI_MAXMACROS];
 	int nummacros;
 	int line;
-	char token[ MAXTOKEN ];
+	char token[TIKI_MAXTOKEN];
 	qboolean releaseBuffer;
 	tiki_mark_t mark[ 64 ];
 	int mark_pos;

code/renderer/qgl.h

@@ -528,6 +528,34 @@ extern  void ( APIENTRY * qglVertex4sv )(const GLshort *v);
 extern  void ( APIENTRY * qglVertexPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
 extern  void ( APIENTRY * qglViewport )(GLint x, GLint y, GLsizei width, GLsizei height);
 
+// GL_ARB_texture_compression
+extern void (APIENTRY* qglCompressedTexImage3DARB)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void* data);
+extern void (APIENTRY* qglCompressedTexImage2DARB)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data);
+extern void (APIENTRY* qglCompressedTexSubImage3DARB)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void* data);
+extern void (APIENTRY* qglCompressedTexSubImage2DARB)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data);
+extern void (APIENTRY* qglGetCompressedTexImageARB)(GLenum target, GLint lod, void* img);
+#ifndef GL_COMPRESSED_RGB_ARB
+#define GL_COMPRESSED_ALPHA_ARB						0x84E9
+#define GL_COMPRESSED_LUMINANCE_ARB					0x84EA
+#define GL_COMPRESSED_LUMINANCE_ALPHA_ARB			0x84EB
+#define GL_COMPRESSED_INTENSITY_ARB					0x84EC
+#define GL_COMPRESSED_RGB_ARB						0x84ED
+#define GL_COMPRESSED_RGBA_ARB						0x84EE
+#define GL_TEXTURE_COMPRESSION_HINT_ARB				0x84EF
+#define GL_TEXTURE_COMPRESSED_IMAGE_SIZE_ARB		0x86A0
+#define GL_TEXTURE_COMPRESSED_ARB					0x86A1
+#define GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB		0x86A2
+#define GL_COMPRESSED_TEXTURE_FORMATS_ARB			0x86A3
+#endif
+
+// GL_EXT_texture_compression_s3tc
+#ifndef GL_COMPRESSED_RGB_S3TC_DXT1_EXT
+#define GL_COMPRESSED_RGB_S3TC_DXT1_EXT                   0x83F0
+#define GL_COMPRESSED_RGBA_S3TC_DXT1_EXT                  0x83F1
+#define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT                  0x83F2
+#define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT                  0x83F3
+#endif
+
 #if defined( _WIN32 )
 
 extern  int   ( WINAPI * qwglChoosePixelFormat )(HDC, CONST PIXELFORMATDESCRIPTOR *);

code/renderer/qgl_linked.h

@@ -355,3 +355,8 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #define qglVertexPointer glVertexPointer
 #define qglViewport glViewport
 
+#define qglCompressedTexImage3DARB glCompressedTexImage3D
+#define qglCompressedTexImage2DARB glCompressedTexImage2D
+#define qglCompressedTexSubImage3DARB glCompressedTexSubImage3D
+#define qglCompressedTexSubImage2DARB glCompressedTexSubImage2D
+#define qglGetCompressedTexImageARB glGetCompressedTexImage

code/renderer/tr_backend.c

@@ -717,7 +717,14 @@ void RB_RenderDrawSurfList( drawSurf_t *drawSurfs, int numDrawSurfs ) {
 			continue;
 		}
 		oldSort = drawSurf->sort;
-		R_DecomposeSort( drawSurf->sort, &entityNum, &shader, &dlightMap, &bStaticModel );
+		if (*drawSurf->surface != SF_SPRITE) {
+			R_DecomposeSort(drawSurf->sort, &entityNum, &shader, &dlightMap, &bStaticModel);
+		} else {
+			shader = tr.sortedShaders[((refSprite_t*)drawSurf->surface)->shaderNum];
+			entityNum = ENTITYNUM_WORLD;
+			dlightMap = 0;
+			bStaticModel = qfalse;
+		}
 
 		//
 		// change the tess parameters if needed
@@ -743,6 +750,7 @@ void RB_RenderDrawSurfList( drawSurf_t *drawSurfs, int numDrawSurfs ) {
 			oldDlightMap = dlightMap;
 		}
 
+		backEnd.currentSphere = &backEnd.spareSphere;
 		//
 		// change the modelview matrix if needed
 		//
@@ -970,12 +978,12 @@ void RE_StretchRaw (int x, int y, int w, int h, int cols, int rows, int componen
 		ri.Error (ERR_DROP, "Draw_StretchRaw: size not a power of 2: %i by %i", cols, rows);
 	}
 
-	GL_Bind( tr.scratchImage[0] );
+	GL_Bind( tr.scratchImage );
 
 	// if the scratchImage isn't in the format we want, specify it as a new texture
-	if ( cols != tr.scratchImage[0]->width || rows != tr.scratchImage[0]->height ) {
-		tr.scratchImage[0]->width = tr.scratchImage[0]->uploadWidth = cols;
-		tr.scratchImage[0]->height = tr.scratchImage[0]->uploadHeight = rows;
+	if ( cols != tr.scratchImage->width || rows != tr.scratchImage->height ) {
+		tr.scratchImage->width = tr.scratchImage->uploadWidth = cols;
+		tr.scratchImage->height = tr.scratchImage->uploadHeight = rows;
 		qglTexImage2D( GL_TEXTURE_2D, 0, GL_RGB8, cols, rows, 0, GL_RGBA, GL_UNSIGNED_BYTE, data );
 		qglTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR );
 		qglTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR );
@@ -1008,29 +1016,6 @@ void RE_StretchRaw (int x, int y, int w, int h, int cols, int rows, int componen
 	qglEnd ();
 }
 
-void RE_UploadCinematic (int w, int h, int cols, int rows, const byte *data, int client, qboolean dirty) {
-
-	GL_Bind( tr.scratchImage[client] );
-
-	// if the scratchImage isn't in the format we want, specify it as a new texture
-	if ( cols != tr.scratchImage[client]->width || rows != tr.scratchImage[client]->height ) {
-		tr.scratchImage[client]->width = tr.scratchImage[client]->uploadWidth = cols;
-		tr.scratchImage[client]->height = tr.scratchImage[client]->uploadHeight = rows;
-		qglTexImage2D( GL_TEXTURE_2D, 0, GL_RGB8, cols, rows, 0, GL_RGBA, GL_UNSIGNED_BYTE, data );
-		qglTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR );
-		qglTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR );
-		qglTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP );
-		qglTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP );	
-	} else {
-		if (dirty) {
-			// otherwise, just subimage upload it so that drivers can tell we are going to be changing
-			// it and don't try and do a texture compression
-			qglTexSubImage2D( GL_TEXTURE_2D, 0, 0, 0, cols, rows, GL_RGBA, GL_UNSIGNED_BYTE, data );
-		}
-	}
-}
-
-
 /*
 =============
 RB_SetColor

code/renderer/tr_bsp.c

@@ -261,6 +261,14 @@ static	void R_LoadLightmaps(gamelump_t* l) {
 	if ( r_lightmap->integer == 2 )	{
 		ri.Printf( PRINT_ALL, "Brightest lightmap value: %d\n", ( int ) ( maxIntensity * 255 ) );
 	}
+
+	if (r_fastdlights->integer) {
+		s_worldData.lighting = NULL;
+	}
+	else {
+		s_worldData.lighting = ri.Hunk_Alloc(l->length);
+		Com_Memcpy(s_worldData.lighting, l->buffer, l->length);
+	}
 }
 
 
@@ -478,7 +486,7 @@ void R_UnpackTerraPatch(cTerraPatch_t* pPacked, cTerraPatchUnpacked_t* pUnpacked
     pUnpacked->t = ((float)pPacked->t + 0.5) * 0.0078125;
 
     if( s_worldData.lighting ) {
-    	pUnpacked->drawinfo.lmData = &s_worldData.lighting[ 3 * ( ( pPacked->t << 7 ) + pPacked->s + ( pPacked->iLightMap << 14 ) ) ];
+    	pUnpacked->drawinfo.lmData = &s_worldData.lighting[pPacked->iLightMap * (LIGHTMAP_SIZE * LIGHTMAP_SIZE * 3) + 3 * pPacked->s + 3 * 128 * pPacked->t];
     } else {
     	pUnpacked->drawinfo.lmData = NULL;
     }
@@ -607,9 +615,6 @@ static void ParseFace( dsurface_t *ds, drawVert_t *verts, msurface_t *surf, int
 
 	lightmapNum = LittleLong( ds->lightmapNum );
 
-	// get fog volume
-	surf->fogIndex = LittleLong( ds->fogNum ) + 1;
-
 	// get shader value
 	surf->shader = ShaderForShaderNum( ds->shaderNum, lightmapNum );
 	if ( r_singleShader->integer && !surf->shader->isSky ) {
@@ -661,6 +666,42 @@ static void ParseFace( dsurface_t *ds, drawVert_t *verts, msurface_t *surf, int
 	SetPlaneSignbits( &cv->plane );
 	cv->plane.type = PlaneTypeForNormal( cv->plane.normal );
 
+	if (tr.numLightmaps && lightmapNum != -1 && surf->shader->lightmapIndex >= 0)
+	{
+		float inv;
+
+		cv->lmX = LittleLong(ds->lightmapX);
+		cv->lmY = LittleLong(ds->lightmapY);
+		cv->lmWidth = LittleLong(ds->lightmapWidth);
+		cv->lmHeight = LittleLong(ds->lightmapHeight);
+
+		if (s_worldData.lighting) {
+			cv->lmData = &s_worldData.lighting[lightmapNum * (LIGHTMAP_SIZE * LIGHTMAP_SIZE * 3) + 3 * cv->lmX + 3 * 128 * cv->lmY];
+		} else {
+			cv->lmData = NULL;
+		}
+
+		for (i = 0; i < 3; i++)
+		{
+			cv->lmOrigin[j] = LittleFloat(ds->lightmapOrigin[j]);
+			cv->lmVecs[0][j] = LittleFloat(ds->lightmapVecs[0][j]);
+			cv->lmVecs[1][j] = LittleFloat(ds->lightmapVecs[1][j]);
+		}
+
+		inv = VectorNormalize2(cv->lmVecs[0], cv->lmInverseVecs[0]);
+		cv->lmInverseVecs[0][0] *= 1.0 / inv;
+		cv->lmInverseVecs[0][1] *= 1.0 / inv;
+		cv->lmInverseVecs[0][2] *= 1.0 / inv;
+
+		inv = VectorNormalize2(cv->lmVecs[1], cv->lmInverseVecs[1]);
+		cv->lmInverseVecs[1][0] *= 1.0 / inv;
+		cv->lmInverseVecs[1][1] *= 1.0 / inv;
+		cv->lmInverseVecs[1][2] *= 1.0 / inv;
+	}
+	else
+	{
+		cv->lmData = NULL;
+	}
 	surf->data = (surfaceType_t *)cv;
 }
 
@@ -719,6 +760,19 @@ static void ParseMesh ( dsurface_t *ds, drawVert_t *verts, msurface_t *surf ) {
 	grid = R_SubdividePatchToGrid( width, height, points );
 	surf->data = (surfaceType_t *)grid;
 
+	if (tr.numLightmaps && lightmapNum != -1 && surf->shader->lightmapIndex >= 0)
+	{
+		grid->lmX = LittleLong(ds->lightmapX);
+		grid->lmY = LittleLong(ds->lightmapY);
+		grid->lmWidth = LittleLong(ds->lightmapWidth);
+		grid->lmHeight = LittleLong(ds->lightmapHeight);
+		if (s_worldData.lighting) {
+			grid->lmData = &s_worldData.lighting[lightmapNum * (LIGHTMAP_SIZE * LIGHTMAP_SIZE * 3) + 3 * grid->lmX + 3 * 128 * grid->lmY];
+		} else {
+			grid->lmData = NULL;
+		}
+	}
+
 	// copy the level of detail origin, which is the center
 	// of the group of all curves that must subdivide the same
 	// to avoid cracking
@@ -1903,129 +1957,13 @@ static	void R_LoadPlanes(gamelump_t* l) {
     }
 }
 
-/*
-=================
-R_LoadFogs
-
-=================
-*/
-static	void R_LoadFogs(gamelump_t* l, gamelump_t* brushesLump, gamelump_t* sidesLump) {
-    int			i;
-    fog_t* out;
-    dfog_t* fogs;
-    dbrush_t* brushes, * brush;
-    dbrushside_t* sides;
-    int			count, brushesCount, sidesCount;
-    int			sideNum;
-    int			planeNum;
-    shader_t* shader;
-    float		d;
-    int			firstSide;
-
-    fogs = l->buffer;
-    if (l->length % sizeof(*fogs)) {
-        ri.Error(ERR_DROP, "LoadMap: funny lump size in %s", s_worldData.name);
-    }
-    count = l->length / sizeof(*fogs);
-
-    // create fog strucutres for them
-    s_worldData.numfogs = count + 1;
-    s_worldData.fogs = ri.Hunk_Alloc(s_worldData.numfogs * sizeof(*out));
-    out = s_worldData.fogs + 1;
-
-    if (!count) {
-        return;
-    }
-
-    brushes = brushesLump->buffer;
-    if (brushesLump->length % sizeof(*brushes)) {
-        ri.Error(ERR_DROP, "LoadMap: funny lump size in %s", s_worldData.name);
-    }
-    brushesCount = brushesLump->length / sizeof(*brushes);
-
-    sides = sidesLump->buffer;
-    if (sidesLump->length % sizeof(*sides)) {
-        ri.Error(ERR_DROP, "LoadMap: funny lump size in %s", s_worldData.name);
-    }
-    sidesCount = sidesLump->length / sizeof(*sides);
-
-    for (i = 0; i < count; i++, fogs++) {
-        out->originalBrushNumber = LittleLong(fogs->brushNum);
-
-        if ((unsigned)out->originalBrushNumber >= brushesCount) {
-            ri.Error(ERR_DROP, "fog brushNumber out of range");
-        }
-        brush = brushes + out->originalBrushNumber;
-
-        firstSide = LittleLong(brush->firstSide);
-
-        if ((unsigned)firstSide > sidesCount - 6) {
-            ri.Error(ERR_DROP, "fog brush sideNumber out of range");
-        }
-
-        // brushes are always sorted with the axial sides first
-        sideNum = firstSide + 0;
-        planeNum = LittleLong(sides[sideNum].planeNum);
-        out->bounds[0][0] = -s_worldData.planes[planeNum].dist;
-
-        sideNum = firstSide + 1;
-        planeNum = LittleLong(sides[sideNum].planeNum);
-        out->bounds[1][0] = s_worldData.planes[planeNum].dist;
-
-        sideNum = firstSide + 2;
-        planeNum = LittleLong(sides[sideNum].planeNum);
-        out->bounds[0][1] = -s_worldData.planes[planeNum].dist;
-
-        sideNum = firstSide + 3;
-        planeNum = LittleLong(sides[sideNum].planeNum);
-        out->bounds[1][1] = s_worldData.planes[planeNum].dist;
-
-        sideNum = firstSide + 4;
-        planeNum = LittleLong(sides[sideNum].planeNum);
-        out->bounds[0][2] = -s_worldData.planes[planeNum].dist;
-
-        sideNum = firstSide + 5;
-        planeNum = LittleLong(sides[sideNum].planeNum);
-        out->bounds[1][2] = s_worldData.planes[planeNum].dist;
-
-        // get information from the shader for fog parameters
-        shader = R_FindShader(fogs->shader, LIGHTMAP_NONE, qtrue, qtrue, qtrue, qtrue);
-
-        out->parms = shader->fogParms;
-
-        out->colorInt = ColorBytes4(shader->fogParms.color[0] * tr.identityLight,
-            shader->fogParms.color[1] * tr.identityLight,
-            shader->fogParms.color[2] * tr.identityLight, 1.0);
-
-        d = shader->fogParms.depthForOpaque < 1 ? 1 : shader->fogParms.depthForOpaque;
-        out->tcScale = 1.0f / (d * 8);
-
-        // set the gradient vector
-        sideNum = LittleLong(fogs->visibleSide);
-
-        if (sideNum == -1) {
-            out->hasSurface = qfalse;
-        }
-        else {
-            out->hasSurface = qtrue;
-            planeNum = LittleLong(sides[firstSide + sideNum].planeNum);
-            VectorSubtract(vec3_origin, s_worldData.planes[planeNum].normal, out->surface);
-            out->surface[3] = -s_worldData.planes[planeNum].dist;
-        }
-
-        out++;
-    }
-
-}
-
-
 /*
 ================
 R_LoadLightGrid
 
 ================
 */
-void R_LoadLightGrid(gamelump_t* l) {
+void R_LoadLightGrid(gamelump_t* plPal, gamelump_t* plOffsets, gamelump_t* plData) {
 	int		i;
 	vec3_t	maxs;
 	int		numGridPoints;
@@ -2034,35 +1972,51 @@ void R_LoadLightGrid(gamelump_t* l) {
 
 	w = &s_worldData;
 
-	w->lightGridInverseSize[0] = 1.0f / w->lightGridSize[0];
-	w->lightGridInverseSize[1] = 1.0f / w->lightGridSize[1];
-	w->lightGridInverseSize[2] = 1.0f / w->lightGridSize[2];
+	if (!plPal->buffer || !plOffsets->buffer || !plData->buffer) {
+		ri.Printf(PRINT_WARNING, "WARNING: No light grid data present\n");
+		w->lightGridOffsets = 0;
+		w->lightGridData = 0;
+		return;
+	}
+
+	w->lightGridSize[0] = 32.0;
+	w->lightGridSize[1] = 32.0;
+	w->lightGridSize[2] = 32.0;
+	w->lightGridOOSize[0] = 1.0f / w->lightGridSize[0];
+	w->lightGridOOSize[1] = 1.0f / w->lightGridSize[1];
+	w->lightGridOOSize[2] = 1.0f / w->lightGridSize[2];
 
 	wMins = w->bmodels[0].bounds[0];
 	wMaxs = w->bmodels[0].bounds[1];
 
 	for ( i = 0 ; i < 3 ; i++ ) {
-		w->lightGridOrigin[i] = w->lightGridSize[i] * ceil( wMins[i] / w->lightGridSize[i] );
+		w->lightGridMins[i] = w->lightGridSize[i] * ceil( wMins[i] / w->lightGridSize[i] );
 		maxs[i] = w->lightGridSize[i] * floor( wMaxs[i] / w->lightGridSize[i] );
-		w->lightGridBounds[i] = (maxs[i] - w->lightGridOrigin[i])/w->lightGridSize[i] + 1;
+		w->lightGridBounds[i] = (maxs[i] - w->lightGridMins[i])/w->lightGridSize[i] + 1;
 	}
 
-	numGridPoints = w->lightGridBounds[0] * w->lightGridBounds[1] * w->lightGridBounds[2];
+	numGridPoints = w->lightGridBounds[0] * w->lightGridBounds[1] + w->lightGridBounds[0];
 
-    if (l->length != numGridPoints * 8) {
-        ri.Printf(PRINT_WARNING, "WARNING: light grid mismatch\n");
+    if (plOffsets->length != numGridPoints * 2) {
+		ri.Printf(PRINT_WARNING, "WARNING: light grid offset size mismatch\n");
+		w->lightGridOffsets = NULL;
         w->lightGridData = NULL;
         return;
     }
 
-    w->lightGridData = ri.Hunk_Alloc(l->length);
-    Com_Memcpy(w->lightGridData, (void*)l->buffer, l->length);
-
-	// deal with overbright bits
-	for ( i = 0 ; i < numGridPoints ; i++ ) {
-		R_ColorShiftLightingBytesAlpha( &w->lightGridData[i*8], &w->lightGridData[i*8] );
-		R_ColorShiftLightingBytesAlpha( &w->lightGridData[i*8+3], &w->lightGridData[i*8+3] );
+	if (plPal->length != 768) {
+		ri.Printf(PRINT_WARNING, "WARNING: light grid palette size mismatch\n");
+		w->lightGridOffsets = NULL;
+		w->lightGridData = NULL;
+		return;
 	}
+
+	w->lightGridOffsets = ri.Hunk_Alloc(plOffsets->length);
+	Com_Memcpy(w->lightGridOffsets, plOffsets->buffer, plOffsets->length);
+	Com_Memcpy(w->lightGridPalette, plPal->buffer, sizeof(s_worldData.lightGridPalette));
+
+    w->lightGridData = ri.Hunk_Alloc(plData->length);
+    Com_Memcpy(w->lightGridData, plData->buffer, plData->length);
 }
 
 /*
@@ -2339,13 +2293,7 @@ void RE_LoadWorldMap( const char *name ) {
     _R(75);
     R_FreeLump(&lump2);
     _R(76);
-    numbrushsides = R_LoadLump(h, &header.lumps[LUMP_BRUSHSIDES], &lump2, sizeof(dbrushside_t));
-    numbrushes = R_LoadLump(h, &header.lumps[LUMP_BRUSHES], &lump, sizeof(dbrush_t));
-    numFogs = R_LoadLump(h, &header.lumps[LUMP_DUMMY10], &lump3, sizeof(dfog_t));
-    R_LoadFogs(&lump3, &lump, &lump2);
-    R_FreeLump(&lump);
-    R_FreeLump(&lump2);
-    R_FreeLump(&lump3);
+	numFogs = 0;
     nummodels = R_LoadLump(h, &header.lumps[LUMP_MODELS], &lump, sizeof(bmodel_t));
     _R(77);
     R_LoadSubmodels(&lump);
@@ -2364,8 +2312,7 @@ void RE_LoadWorldMap( const char *name ) {
     _R(84);
     g_iGridDataSize = R_LoadLump(h, &header.lumps[LUMP_LIGHTGRIDDATA], &lump3, sizeof(byte));
     _R(85);
-    //R_LoadLightGrid( &lump, &lump2, &lump3 );
-    R_LoadLightGrid(&lump3);
+    R_LoadLightGrid( &lump, &lump2, &lump3 );
     _R(86);
     R_FreeLump(&lump);
     _R(87);

code/renderer/tr_cmds.c

@@ -46,7 +46,7 @@ void R_PerformanceCounters( void ) {
 		ri.SetPerformanceCounters(
 			backEnd.pc.c_totalIndexes / 3,
 			backEnd.pc.c_vertexes,
-			R_SumOfUsedImages(pc_save.c_totalIndexes / 3, pc_save.c_vertexes),
+			R_SumOfUsedImages(),
 			pc_save.c_totalIndexes / 3,
 			pc_save.c_vertexes,
 			backEnd.pc.c_characterlights

code/renderer/tr_draw.c

@@ -236,17 +236,17 @@ void RE_DrawBackground_TexSubImage(int cols, int rows, int bgr, byte* data) {
 		format = GL_RGB;
 	}
 
-	GL_Bind(tr.scratchImage[0]);
+	GL_Bind(tr.scratchImage);
 
-	if (cols == tr.scratchImage[0]->width && rows == tr.scratchImage[0]->height && format == tr.scratchImage[0]->internalFormat)
+	if (cols == tr.scratchImage->width && rows == tr.scratchImage->height && format == tr.scratchImage->internalFormat)
 	{
 		qglTexSubImage2D(3553, 0, 0, 0, cols, rows, format, 5121, data);
 	}
 	else
 	{
-		tr.scratchImage[0]->uploadWidth = cols;
-		tr.scratchImage[0]->uploadHeight = rows;
-		tr.scratchImage[0]->internalFormat = format;
+		tr.scratchImage->uploadWidth = cols;
+		tr.scratchImage->uploadHeight = rows;
+		tr.scratchImage->internalFormat = format;
 		qglTexImage2D(GL_TEXTURE_2D, 0, 3, cols, rows, 0, format, 5121, data);
 		qglTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, 9729.0);
 		qglTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, 9729.0);

code/renderer/tr_flares.c

@@ -197,32 +197,13 @@ RB_AddDlightFlares
 void RB_AddDlightFlares( void ) {
 	dlight_t		*l;
 	int				i, j, k;
-	fog_t			*fog;
 
 	if ( !r_flares->integer ) {
 		return;
 	}
 
 	l = backEnd.refdef.dlights;
-	fog = tr.world->fogs;
 	for (i=0 ; i<backEnd.refdef.num_dlights ; i++, l++) {
-
-		// find which fog volume the light is in 
-		for ( j = 1 ; j < tr.world->numfogs ; j++ ) {
-			fog = &tr.world->fogs[j];
-			for ( k = 0 ; k < 3 ; k++ ) {
-				if ( l->origin[k] < fog->bounds[0][k] || l->origin[k] > fog->bounds[1][k] ) {
-					break;
-				}
-			}
-			if ( k == 3 ) {
-				break;
-			}
-		}
-		if ( j == tr.world->numfogs ) {
-			j = 0;
-		}
-
 		RB_AddFlare( (void *)l, j, l->origin, l->color, NULL );
 	}
 }

code/renderer/tr_image.c

@@ -299,6 +299,10 @@ lighting range
 */
 void R_LightScaleTexture (unsigned *in, int inwidth, int inheight, qboolean only_gamma )
 {
+	if (!tr.needsLightScale) {
+		return;
+	}
+
 	if ( only_gamma )
 	{
 		if ( !glConfig.deviceSupportsGamma )
@@ -548,36 +552,62 @@ static void Upload32(
 		// select proper internal format
 		if ( samples == 3 )
 		{
-			if ( glConfig.textureCompression == TC_S3TC )
+			if (!force32bit)
 			{
-				internalFormat = GL_RGB4_S3TC;
-			}
-			else if ( r_texturebits->integer == 16 )
-			{
-				internalFormat = GL_RGB5;
-			}
-			else if ( r_texturebits->integer == 32 )
-			{
-				internalFormat = GL_RGB8;
+				if (r_texturebits->integer == 16)
+				{
+					internalFormat = GL_RGB5;
+				}
+				else if (r_texturebits->integer == 32)
+				{
+					internalFormat = GL_RGB8;
+				}
+				else if (r_colorbits->integer == 16)
+				{
+					internalFormat = GL_RGBA4;
+				}
+				else if (r_colorbits->integer == 32)
+				{
+					internalFormat = GL_RGBA8;
+				}
+				else
+				{
+					internalFormat = 3;
+				}
 			}
 			else
 			{
-				internalFormat = 3;
+				internalFormat = GL_RGB8;
 			}
 		}
 		else if ( samples == 4 )
 		{
-			if ( r_texturebits->integer == 16 )
+			if (!force32bit)
 			{
-				internalFormat = GL_RGBA4;
-			}
-			else if ( r_texturebits->integer == 32 )
-			{
-				internalFormat = GL_RGBA8;
+				if (r_texturebits->integer == 16)
+				{
+					internalFormat = GL_RGBA4;
+				}
+				else if (r_texturebits->integer == 32)
+				{
+					internalFormat = GL_RGBA8;
+				}
+				else if (r_colorbits->integer == 16)
+				{
+					internalFormat = GL_RGBA4;
+				}
+				else if (r_colorbits->integer == 32)
+				{
+					internalFormat = GL_RGBA8;
+				}
+				else
+				{
+					internalFormat = 4;
+				}
 			}
 			else
 			{
-				internalFormat = 4;
+				internalFormat = GL_RGB8;
 			}
 		}
 	} else {
@@ -666,6 +696,161 @@ done:
 		ri.Hunk_FreeTempMemory( resampledBuffer );
 }
 
+static void UploadCompressed(
+	byte* data,
+	int width,
+	int height,
+	int numMipmaps,
+	int iMipmapsAvailable,
+	qboolean picmip,
+	int glCompressMode,
+	int* format,
+	int* pUploadWidth,
+	int* pUploadHeight,
+	int* pBytesUsed
+) {
+	byte* offset;
+	int i;
+	int iStartImage;
+	int size;
+	int blockSize;
+	int scaled_width, scaled_height;
+
+	offset = data;
+	iStartImage = 0;
+	if (picmip) {
+		iStartImage = r_picmip->integer;
+	}
+
+	if (iStartImage > 0 && iStartImage >= iMipmapsAvailable) {
+		iStartImage = iMipmapsAvailable - 1;
+	}
+
+	scaled_width = width;
+	scaled_height = height;
+	if (iStartImage)
+	{
+		scaled_width = width >> iStartImage;
+		scaled_height = height >> iStartImage;
+	}
+	while (scaled_width > glConfig.maxTextureSize || scaled_height > glConfig.maxTextureSize)
+	{
+		scaled_width >>= 1;
+		scaled_height >>= 1;
+		++iStartImage;
+	}
+	if (iStartImage > 0 && iStartImage >= iMipmapsAvailable)
+	{
+		iStartImage = iMipmapsAvailable - 1;
+		scaled_width = width >> (iMipmapsAvailable - 1);
+		scaled_height = height >> (iMipmapsAvailable - 1);
+	}
+
+	*pUploadWidth = scaled_width;
+	*pUploadHeight = scaled_height;
+	*format = glCompressMode;
+	blockSize = 16;
+
+	if (glCompressMode == GL_COMPRESSED_RGB_S3TC_DXT1_EXT || glCompressMode == GL_COMPRESSED_RGBA_S3TC_DXT1_EXT) {
+		blockSize = 8;
+	}
+
+	scaled_width = width;
+	scaled_height = height;
+
+	for (i = iStartImage; i; i--) {
+		int w, h;
+
+		w = scaled_width + 3;
+		if (scaled_width + 3 < 0) {
+			w = scaled_width + 6;
+		}
+		w >>= 2;
+
+		if (w > 1) {
+			h = scaled_height + 3;
+			if (scaled_height + 3 < 0) {
+				h = scaled_height + 6;
+			}
+
+			h >>= 2;
+			if (h > 1) {
+				offset += blockSize * w * h;
+			}
+		}
+
+		scaled_width >>= 1;
+		scaled_height >>= 1;
+		if (!scaled_width) scaled_width = 1;
+		if (!scaled_height) scaled_height = 1;
+	}
+
+	*pBytesUsed = 0;
+
+	for (;;)
+	{
+		while (scaled_width)
+		{
+			int w, h;
+
+			if (!scaled_height) scaled_height = 1;
+			w = scaled_width + 3;
+			if (scaled_width + 3 < 0) w = scaled_width + 6;
+			w >>= 2;
+
+			h = scaled_height + 3;
+			if (scaled_height + 3 < 0) h = scaled_height + 6;
+			h >>= 2;
+
+			size = blockSize * w * h;
+			if (w > 1 && h > 1) *pBytesUsed += size;
+			
+			qglCompressedTexImage2DARB(3553, i - iStartImage, glCompressMode, scaled_width, scaled_height, 0, size, data);
+			GL_CheckErrors();
+
+			if (i < iMipmapsAvailable)
+			{
+				w = scaled_width + 3;
+				if (scaled_width + 3 < 0) {
+					w = scaled_width + 6;
+				}
+
+				if (w >> 2 > 1)
+				{
+					h = scaled_height + 3;
+					if (scaled_height + 3 < 0) {
+						h = scaled_height + 6;
+					}
+
+					if (h >> 2 > 1)
+						data += size;
+				}
+			}
+			scaled_width >>= 1;
+			scaled_height >>= 1;
+			++i;
+		}
+
+		if (!scaled_height) {
+			break;
+		}
+
+		scaled_width = 1;
+	}
+
+	if (numMipmaps > 1) {
+		qglTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, gl_filter_min);
+		qglTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, gl_filter_max);
+	}
+	else
+	{
+		qglTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+		qglTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+	}
+
+	GL_CheckErrors();
+}
+
 
 /*
 ================
@@ -729,6 +914,7 @@ image_t* R_CreateImage(
 	image->allowPicmip = allowPicmip;
 	image->dynamicallyUpdated = dynamicallyUpdated;
 	image->force32bit = force32bit;
+	image->UseCount = 0;
 
 	strcpy (image->imgName, name);
 
@@ -750,6 +936,22 @@ image_t* R_CreateImage(
 
 	GL_Bind(image);
 
+	if (glCompressMode) {
+		UploadCompressed(
+			pic,
+			image->width,
+			image->height,
+			image->numMipmaps,
+			iMipmapsAvailable,
+			allowPicmip,
+			glCompressMode,
+			&image->internalFormat,
+			&image->uploadWidth,
+			&image->uploadHeight,
+			&image->bytesUsed
+		);
+	}
+
 	Upload32(
 		(unsigned*)pic,
 		image->width,
@@ -779,6 +981,7 @@ image_t* R_CreateImage(
 	hash = generateHashValue(name);
 	image->next = hashTable[hash];
 	hashTable[hash] = image;
+	image->r_sequence = r_sequencenumber;
 
 	return image;
 }
@@ -2100,6 +2303,7 @@ static void R_CreateDefaultImage( void ) {
 		data[x][DEFAULT_SIZE-1][3] = 255;
 	}
 	tr.defaultImage = R_CreateImage("*default", (byte *)data, DEFAULT_SIZE, DEFAULT_SIZE, 1, 1, qfalse, qfalse, qfalse, qfalse, GL_REPEAT, GL_REPEAT);
+	tr.defaultImage->r_sequence = -1;
 }
 
 /*
@@ -2109,6 +2313,8 @@ R_CreateBuiltinImages
 */
 void R_CreateBuiltinImages( void ) {
 	int		x,y;
+	int		i;
+	byte	lightmap_buffer[128 * 128 * 4];
 	byte	data[DEFAULT_SIZE][DEFAULT_SIZE][4];
 
 	R_CreateDefaultImage();
@@ -2116,6 +2322,7 @@ void R_CreateBuiltinImages( void ) {
 	// we use a solid white image instead of disabling texturing
 	Com_Memset( data, 255, sizeof( data ) );
 	tr.whiteImage = R_CreateImage("*white", (byte *)data, 8, 8, 0, 1, qfalse, qfalse, qfalse, qfalse, GL_REPEAT, GL_REPEAT);
+	tr.whiteImage->r_sequence = -1;
 
 	// with overbright bits active, we need an image which is some fraction of full color,
 	// for default lightmaps, etc
@@ -2128,14 +2335,18 @@ void R_CreateBuiltinImages( void ) {
 		}
 	}
 
-	tr.identityLightImage = R_CreateImage("*identityLight", (byte *)data, 8, 8, 0, 1, qfalse, qfalse, qfalse, qfalse, GL_REPEAT, GL_REPEAT);
-
-
-	for(x=0;x<32;x++) {
-		// scratchimage is usually used for cinematic drawing
-		tr.scratchImage[x] = R_CreateImage("*scratch", (byte *)data, DEFAULT_SIZE, DEFAULT_SIZE, 0, 1, qtrue, qfalse, qfalse, qfalse, GL_REPEAT, GL_REPEAT);
+	Com_Memset(lightmap_buffer, 0xFFFFFFFF, sizeof(lightmap_buffer));
+	for (i = 0; i < 15; i++) {
+		tr.dlightImages[i] = R_CreateImage("*lightmapD%i", lightmap_buffer, LIGHTMAP_SIZE, LIGHTMAP_SIZE, 0, 1, qfalse, qfalse, qfalse, 0, GL_CLAMP, GL_CLAMP);
+		tr.dlightImages[i]->r_sequence = -1;
 	}
 
+	tr.identityLightImage = R_CreateImage("*identityLight", (byte *)data, 8, 8, 0, 1, qfalse, qfalse, qfalse, qfalse, GL_REPEAT, GL_REPEAT);
+	tr.identityLightImage->r_sequence = -1;
+
+	tr.scratchImage = R_CreateImage("*scratch", (byte*)data, DEFAULT_SIZE, DEFAULT_SIZE, 0, 1, qtrue, qfalse, qfalse, qfalse, GL_CLAMP, GL_CLAMP);
+	tr.scratchImage->r_sequence = -1;
+
 	R_CreateDlightImage();
 }
 
@@ -2182,7 +2393,6 @@ void R_SetColorMappings( void ) {
 	tr.identityLight = 1.0f / (1 << tr.overbrightBits);
 	tr.identityLightByte = 255 * tr.identityLight;
 
-
 	if ( r_intensity->value <= 1 ) {
 		ri.Cvar_Set( "r_intensity", "1" );
 	}
@@ -2194,6 +2404,15 @@ void R_SetColorMappings( void ) {
 	}
 
 	g = r_gamma->value;
+	if (!glConfig.deviceSupportsGamma && g != 1.0) {
+		tr.needsLightScale = qtrue;
+	}
+	else if (r_intensity->value != 1.0) {
+		tr.needsLightScale = qtrue;
+	}
+	else {
+		tr.needsLightScale = qfalse;
+	}
 
 	shift = tr.overbrightBits;
 
@@ -2234,6 +2453,10 @@ R_InitImages
 */
 void	R_InitImages( void ) {
 	Com_Memset(hashTable, 0, sizeof(hashTable));
+	// clear images
+	Com_Memset(tr.images, 0, sizeof(tr.images));
+	tr.numImages = 0;
+
 	// build brightness translation tables
 	R_SetColorMappings();
 

code/renderer/tr_init.c

@@ -1016,7 +1016,7 @@ void R_Register( void )
 #else        
 	r_smp = ri.Cvar_Get( "r_smp", "0", CVAR_ARCHIVE | CVAR_LATCH);
 #endif
-    r_ignoreFastPath = ri.Cvar_Get("r_ignoreFastPath", "1", CVAR_ARCHIVE | CVAR_LATCH);
+    r_ignoreFastPath = ri.Cvar_Get("r_ignoreFastPath", "0", CVAR_ARCHIVE | CVAR_LATCH);
     r_subdivisions = ri.Cvar_Get("r_subdivisions", "4", CVAR_ARCHIVE | CVAR_LATCH);
 
 	//
@@ -1462,6 +1462,7 @@ refexport_t *GetRefAPI ( int apiVersion, refimport_t *rimp ) {
     re.UnregisterServerModel = RE_UnregisterServerModel;
     re.RegisterShader = RE_RegisterShader;
     re.RegisterShaderNoMip = RE_RegisterShaderNoMip;
+	re.RefreshShaderNoMip = RE_RefreshShaderNoMip;
     re.LoadWorld = RE_LoadWorldMap;
     re.PrintBSPFileSizes = RE_PrintBSPFileSizes;
     re.MapVersion = RE_MapVersion;

code/renderer/tr_light.c

@@ -47,6 +47,8 @@ typedef struct {
 
 dlightInfo_t dli;
 
+void R_SetupEntityLightingGrid(trRefEntity_t* ent);
+
 /*
 ===============
 R_TransformDlights
@@ -126,12 +128,17 @@ static byte* R_GetLightGridPalettedColor(int iColor)
 	// FIXME: unimplemented
 }
 
-void R_GetLightingGridValue(vec3_t vPos, vec3_t vLight)
+void R_GetLightingGridValue(const vec3_t vPos, vec3_t vLight)
 {
+	if (!tr.world || !tr.world->lightGridData || !tr.world->lightGridOffsets) {
+		vLight[0] = vLight[1] = vLight[2] = tr.identityLightByte;
+	}
+
+	vLight[0] = vLight[1] = vLight[2] = tr.identityLightByte;
 	// FIXME: unimplemented
 }
 
-void R_GetLightingGridValueFast(vec3_t vPos, vec3_t vLight)
+void R_GetLightingGridValueFast(const vec3_t vPos, vec3_t vLight)
 {
     // FIXME: unimplemented
 }
@@ -146,6 +153,205 @@ void R_GetLightingForSmoke(vec3_t vLight, vec3_t vOrigin)
     // FIXME: unimplemented
 }
 
+static int RB_GetEntityGridLighting()
+{
+	int iColor;
+	int i;
+	dlight_t* dl;
+	float power;
+	vec3_t vLight;
+	vec3_t dir;
+	float d;
+	float* lightOrigin;
+
+	lightOrigin = backEnd.currentSphere->traceOrigin;
+	if (!(backEnd.refdef.rdflags & RDF_NOWORLDMODEL) && tr.world->lightGridData) {
+		R_GetLightingGridValue(backEnd.currentSphere->traceOrigin, vLight);
+	} else {
+		vLight[0] = vLight[1] = vLight[2] = tr.identityLight * 150.0;
+	}
+
+	for (i = 0; i < backEnd.refdef.num_dlights; i++) {
+		dl = &backEnd.refdef.dlights[i];
+		VectorSubtract(dl->origin, lightOrigin, dir);
+		d = VectorLengthSquared(dir);
+
+		power = dl->radius * dl->radius;
+		if (power >= d) {
+			d = dl->radius * 7500.0 / d;
+			VectorMA(vLight, d, dl->color, vLight);
+		}
+	}
+
+	if (tr.overbrightShift)
+	{
+		vLight[0] = tr.overbrightMult * vLight[0];
+		vLight[1] = tr.overbrightMult * vLight[1];
+		vLight[2] = tr.overbrightMult * vLight[2];
+	}
+
+	// normalize
+	if (vLight[0] < 255.0 || vLight[1] < 255.0 || vLight[2] < 255.0) {
+		float scale = 255.0 / fmin(vLight[0], fmin(vLight[1], vLight[2]));
+		VectorScale(vLight, scale, vLight);
+	}
+
+	// clamp ambient
+	for (i = 0; i < 3; i++) {
+		if (vLight[i] > tr.identityLightByte) {
+			vLight[i] = tr.identityLightByte;
+		}
+	}
+
+	// save out the byte packet version
+	((byte*)&iColor)[0] = myftol(vLight[0]);
+	((byte*)&iColor)[1] = myftol(vLight[1]);
+	((byte*)&iColor)[2] = myftol(vLight[2]);
+	((byte*)&iColor)[3] = 0xff;
+
+	return iColor;
+
+#if 0
+	int				i;
+	dlight_t* dl;
+	float			power;
+	vec3_t			dir;
+	float			d;
+	vec3_t			lightDir;
+	vec3_t			lightOrigin;
+	int				ambientlightInt = 0;
+	trRefEntity_t	*ent = backEnd.currentEntity;
+	trRefdef_t		*refdef = &backEnd.refdef;
+
+	//
+	// trace a sample point down to find ambient light
+	//
+	if (ent->e.renderfx & RF_LIGHTING_ORIGIN) {
+		// seperate lightOrigins are needed so an object that is
+		// sinking into the ground can still be lit, and so
+		// multi-part models can be lit identically
+		VectorCopy(ent->e.lightingOrigin, lightOrigin);
+	}
+	else {
+		VectorCopy(ent->e.origin, lightOrigin);
+	}
+
+	// if NOWORLDMODEL, only use dynamic lights (menu system, etc)
+	if (!(refdef->rdflags & RDF_NOWORLDMODEL)
+		&& tr.world->lightGridData) {
+		R_SetupEntityLightingGrid(ent);
+	}
+	else {
+		ent->ambientLight[0] = ent->ambientLight[1] =
+			ent->ambientLight[2] = tr.identityLight * 150;
+		ent->directedLight[0] = ent->directedLight[1] =
+			ent->directedLight[2] = tr.identityLight * 150;
+		VectorCopy(tr.sunDirection, ent->lightDir);
+	}
+
+	// bonus items and view weapons have a fixed minimum add
+	if (1 /* ent->e.renderfx & RF_MINLIGHT */) {
+		// give everything a minimum light add
+		ent->ambientLight[0] += tr.identityLight * 32;
+		ent->ambientLight[1] += tr.identityLight * 32;
+		ent->ambientLight[2] += tr.identityLight * 32;
+	}
+
+	//
+	// modify the light by dynamic lights
+	//
+	d = VectorLength(ent->directedLight);
+	VectorScale(ent->lightDir, d, lightDir);
+
+	for (i = 0; i < refdef->num_dlights; i++) {
+		dl = &refdef->dlights[i];
+		VectorSubtract(dl->origin, lightOrigin, dir);
+		d = VectorNormalize(dir);
+
+		power = DLIGHT_AT_RADIUS * (dl->radius * dl->radius);
+		if (d < DLIGHT_MINIMUM_RADIUS) {
+			d = DLIGHT_MINIMUM_RADIUS;
+		}
+		d = power / (d * d);
+
+		VectorMA(ent->directedLight, d, dl->color, ent->directedLight);
+		VectorMA(lightDir, d, dir, lightDir);
+	}
+
+	// clamp ambient
+	for (i = 0; i < 3; i++) {
+		if (ent->ambientLight[i] > tr.identityLightByte) {
+			ent->ambientLight[i] = tr.identityLightByte;
+		}
+	}
+
+	// save out the byte packet version
+	((byte*)&ambientlightInt)[0] = myftol(ent->ambientLight[0]);
+	((byte*)&ambientlightInt)[1] = myftol(ent->ambientLight[1]);
+	((byte*)&ambientlightInt)[2] = myftol(ent->ambientLight[2]);
+	((byte*)&ambientlightInt)[3] = 0xff;
+
+	// transform the direction to local space
+	VectorNormalize(lightDir);
+	ent->lightDir[0] = DotProduct(lightDir, ent->e.axis[0]);
+	ent->lightDir[1] = DotProduct(lightDir, ent->e.axis[1]);
+	ent->lightDir[2] = DotProduct(lightDir, ent->e.axis[2]);
+
+	return ambientlightInt;
+#endif
+	// FIXME: unimplemented
+}
+
+void RB_SetupEntityGridLighting()
+{
+	trRefEntity_t* ent;
+	int iColor;
+
+	if (backEnd.currentEntity->bLightGridCalculated) {
+		return;
+	}
+
+	for (ent = backEnd.currentEntity; ent->e.parentEntity != ENTITYNUM_NONE; ent = &backEnd.refdef.entities[ent->e.parentEntity])
+	{
+		trRefEntity_t* newref = &backEnd.refdef.entities[ent->e.parentEntity];
+		if (newref == ent) {
+			assert(!"backEnd.refdef.entities[ent->e.parentEntity] refers to itself\n");
+			iColor = newref->iGridLighting;
+			break;
+		}
+
+		if (newref->bLightGridCalculated) {
+			iColor = newref->iGridLighting;
+			break;
+		}
+	}
+
+	if (ent->e.parentEntity == ENTITYNUM_NONE) {
+		iColor = RB_GetEntityGridLighting();
+	}
+
+	ent = backEnd.currentEntity;
+	for (;;)
+	{
+		ent->bLightGridCalculated = 1;
+		ent->iGridLighting = iColor;
+		if (ent->e.parentEntity == ENTITYNUM_NONE) {
+			break;
+		}
+
+		if (ent == &backEnd.refdef.entities[ent->e.parentEntity]) {
+			assert(!"backEnd.refdef.entities[ent->e.parentEntity] refers to itself\n");
+			break;
+		}
+
+		ent = &backEnd.refdef.entities[ent->e.parentEntity];
+	}
+}
+
+void RB_SetupStaticModelGridLighting(trRefdef_t* refdef, cStaticModelUnpacked_t* ent, const vec3_t lightOrigin)
+{
+	// FIXME: unimplemented
+}
 
 /*
 =============================================================================
@@ -158,131 +364,6 @@ LIGHT SAMPLING
 extern	cvar_t	*r_ambientScale;
 extern	cvar_t	*r_directedScale;
 
-/*
-=================
-R_SetupEntityLightingGrid
-
-=================
-*/
-static void R_SetupEntityLightingGrid( trRefEntity_t *ent ) {
-	vec3_t	lightOrigin;
-	int		pos[3];
-	int		i, j;
-	byte	*gridData;
-	float	frac[3];
-	int		gridStep[3];
-	vec3_t	direction;
-	float	totalFactor;
-
-	if ( ent->e.renderfx & RF_LIGHTING_ORIGIN ) {
-		// seperate lightOrigins are needed so an object that is
-		// sinking into the ground can still be lit, and so
-		// multi-part models can be lit identically
-		VectorCopy( ent->e.lightingOrigin, lightOrigin );
-	} else {
-		VectorCopy( ent->e.origin, lightOrigin );
-	}
-
-	VectorSubtract( lightOrigin, tr.world->lightGridOrigin, lightOrigin );
-	for ( i = 0 ; i < 3 ; i++ ) {
-		float	v;
-
-		v = lightOrigin[i]*tr.world->lightGridInverseSize[i];
-		pos[i] = floor( v );
-		frac[i] = v - pos[i];
-		if ( pos[i] < 0 ) {
-			pos[i] = 0;
-		} else if ( pos[i] >= tr.world->lightGridBounds[i] - 1 ) {
-			pos[i] = tr.world->lightGridBounds[i] - 1;
-		}
-	}
-
-	VectorClear( ent->ambientLight );
-	VectorClear( ent->directedLight );
-	VectorClear( direction );
-
-	assert( tr.world->lightGridData ); // bk010103 - NULL with -nolight maps
-
-	// trilerp the light value
-	gridStep[0] = 8;
-	gridStep[1] = 8 * tr.world->lightGridBounds[0];
-	gridStep[2] = 8 * tr.world->lightGridBounds[0] * tr.world->lightGridBounds[1];
-	gridData = tr.world->lightGridData + pos[0] * gridStep[0]
-		+ pos[1] * gridStep[1] + pos[2] * gridStep[2];
-
-	totalFactor = 0;
-	for ( i = 0 ; i < 8 ; i++ ) {
-		float	factor;
-		byte	*data;
-		int		lat, lng;
-		vec3_t	normal;
-		#if idppc
-		float d0, d1, d2, d3, d4, d5;
-		#endif
-		factor = 1.0;
-		data = gridData;
-		for ( j = 0 ; j < 3 ; j++ ) {
-			if ( i & (1<<j) ) {
-				factor *= frac[j];
-				data += gridStep[j];
-			} else {
-				factor *= (1.0f - frac[j]);
-			}
-		}
-
-		if ( !(data[0]+data[1]+data[2]) ) {
-			continue;	// ignore samples in walls
-		}
-		totalFactor += factor;
-		#if idppc
-		d0 = data[0]; d1 = data[1]; d2 = data[2];
-		d3 = data[3]; d4 = data[4]; d5 = data[5];
-
-		ent->ambientLight[0] += factor * d0;
-		ent->ambientLight[1] += factor * d1;
-		ent->ambientLight[2] += factor * d2;
-
-		ent->directedLight[0] += factor * d3;
-		ent->directedLight[1] += factor * d4;
-		ent->directedLight[2] += factor * d5;
-		#else
-		ent->ambientLight[0] += factor * data[0];
-		ent->ambientLight[1] += factor * data[1];
-		ent->ambientLight[2] += factor * data[2];
-
-		ent->directedLight[0] += factor * data[3];
-		ent->directedLight[1] += factor * data[4];
-		ent->directedLight[2] += factor * data[5];
-		#endif
-		lat = data[7];
-		lng = data[6];
-		lat *= (FUNCTABLE_SIZE/256);
-		lng *= (FUNCTABLE_SIZE/256);
-
-		// decode X as cos( lat ) * sin( long )
-		// decode Y as sin( lat ) * sin( long )
-		// decode Z as cos( long )
-
-		normal[0] = tr.sinTable[(lat+(FUNCTABLE_SIZE/4))&FUNCTABLE_MASK] * tr.sinTable[lng];
-		normal[1] = tr.sinTable[lat] * tr.sinTable[lng];
-		normal[2] = tr.sinTable[(lng+(FUNCTABLE_SIZE/4))&FUNCTABLE_MASK];
-
-		VectorMA( direction, factor, normal, direction );
-	}
-
-	if ( totalFactor > 0 && totalFactor < 0.99 ) {
-		totalFactor = 1.0f / totalFactor;
-		VectorScale( ent->ambientLight, totalFactor, ent->ambientLight );
-		VectorScale( ent->directedLight, totalFactor, ent->directedLight );
-	}
-
-	VectorScale( ent->ambientLight, r_ambientScale->value, ent->ambientLight );
-	VectorScale( ent->directedLight, r_directedScale->value, ent->directedLight );
-
-	VectorNormalize2( direction, ent->lightDir );
-}
-
-
 /*
 ===============
 LogLight
@@ -312,125 +393,6 @@ static void LogLight( trRefEntity_t *ent ) {
 	ri.Printf( PRINT_ALL, "amb:%i  dir:%i\n", max1, max2 );
 }
 
-/*
-=================
-R_SetupEntityLighting
-
-Calculates all the lighting values that will be used
-by the Calc_* functions
-=================
-*/
-void R_SetupEntityLighting( const trRefdef_t *refdef, trRefEntity_t *ent ) {
-	int				i;
-	dlight_t		*dl;
-	float			power;
-	vec3_t			dir;
-	float			d;
-	vec3_t			lightDir;
-	vec3_t			lightOrigin;
-
-	// lighting calculations 
-	if ( ent->bLightGridCalculated ) {
-		return;
-	}
-	ent->bLightGridCalculated = qtrue;
-
-	//
-	// trace a sample point down to find ambient light
-	//
-	if ( ent->e.renderfx & RF_LIGHTING_ORIGIN ) {
-		// seperate lightOrigins are needed so an object that is
-		// sinking into the ground can still be lit, and so
-		// multi-part models can be lit identically
-		VectorCopy( ent->e.lightingOrigin, lightOrigin );
-	} else {
-		VectorCopy( ent->e.origin, lightOrigin );
-	}
-
-	// if NOWORLDMODEL, only use dynamic lights (menu system, etc)
-	if ( !(refdef->rdflags & RDF_NOWORLDMODEL ) 
-		&& tr.world->lightGridData ) {
-		R_SetupEntityLightingGrid( ent );
-	} else {
-		ent->ambientLight[0] = ent->ambientLight[1] = 
-			ent->ambientLight[2] = tr.identityLight * 150;
-		ent->directedLight[0] = ent->directedLight[1] = 
-			ent->directedLight[2] = tr.identityLight * 150;
-		VectorCopy( tr.sunDirection, ent->lightDir );
-	}
-
-	// bonus items and view weapons have a fixed minimum add
-	if ( 1 /* ent->e.renderfx & RF_MINLIGHT */ ) {
-		// give everything a minimum light add
-		ent->ambientLight[0] += tr.identityLight * 32;
-		ent->ambientLight[1] += tr.identityLight * 32;
-		ent->ambientLight[2] += tr.identityLight * 32;
-	}
-
-	//
-	// modify the light by dynamic lights
-	//
-	d = VectorLength( ent->directedLight );
-	VectorScale( ent->lightDir, d, lightDir );
-
-	for ( i = 0 ; i < refdef->num_dlights ; i++ ) {
-		dl = &refdef->dlights[i];
-		VectorSubtract( dl->origin, lightOrigin, dir );
-		d = VectorNormalize( dir );
-
-		power = DLIGHT_AT_RADIUS * ( dl->radius * dl->radius );
-		if ( d < DLIGHT_MINIMUM_RADIUS ) {
-			d = DLIGHT_MINIMUM_RADIUS;
-		}
-		d = power / ( d * d );
-
-		VectorMA( ent->directedLight, d, dl->color, ent->directedLight );
-		VectorMA( lightDir, d, dir, lightDir );
-	}
-
-	// clamp ambient
-	for ( i = 0 ; i < 3 ; i++ ) {
-		if ( ent->ambientLight[i] > tr.identityLightByte ) {
-			ent->ambientLight[i] = tr.identityLightByte;
-		}
-	}
-
-	// save out the byte packet version
-	((byte *)&ent->ambientLightInt)[0] = myftol( ent->ambientLight[0] );
-	((byte *)&ent->ambientLightInt)[1] = myftol( ent->ambientLight[1] );
-	((byte *)&ent->ambientLightInt)[2] = myftol( ent->ambientLight[2] );
-	((byte *)&ent->ambientLightInt)[3] = 0xff;
-	
-	// transform the direction to local space
-	VectorNormalize( lightDir );
-	ent->lightDir[0] = DotProduct( lightDir, ent->e.axis[0] );
-	ent->lightDir[1] = DotProduct( lightDir, ent->e.axis[1] );
-	ent->lightDir[2] = DotProduct( lightDir, ent->e.axis[2] );
-}
-
-/*
-=================
-R_LightForPoint
-=================
-*/
-int R_LightForPoint( vec3_t point, vec3_t ambientLight, vec3_t directedLight, vec3_t lightDir )
-{
-	trRefEntity_t ent;
-	
-	// bk010103 - this segfaults with -nolight maps
-	if ( tr.world->lightGridData == NULL )
-	  return qfalse;
-
-	Com_Memset(&ent, 0, sizeof(ent));
-	VectorCopy( point, ent.e.origin );
-	R_SetupEntityLightingGrid( &ent );
-	VectorCopy(ent.ambientLight, ambientLight);
-	VectorCopy(ent.directedLight, directedLight);
-	VectorCopy(ent.lightDir, lightDir);
-
-	return qtrue;
-}
-
 void R_ClearRealDlights() {
 	memset(dli.allocated, 0, sizeof(dli.allocated));
 	dli.dlightMap = 0;

code/renderer/tr_local.h

@@ -1050,13 +1050,11 @@ typedef struct {
 	int			nummarksurfaces;
 	msurface_t	**marksurfaces;
 
-	int			numfogs;
-	fog_t		*fogs;
-
-	vec3_t		lightGridOrigin;
+	vec3_t		lightGridMins;
 	vec3_t		lightGridSize;
-	vec3_t		lightGridInverseSize;
+	vec3_t		lightGridOOSize;
 	int			lightGridBounds[3];
+	unsigned short* lightGridOffsets;
 	byte		*lightGridData;
 	byte        lightGridPalette[768];
 
@@ -1259,7 +1257,7 @@ typedef struct {
 	const byte				*externalVisData;	// from RE_SetWorldVisData, shared with CM_Load
 
 	image_t					*defaultImage;
-	image_t					*scratchImage[32];
+	image_t					*scratchImage;
 	image_t					*fogImage;
 	image_t					*dlightImage;	// inverse-quare highlight for projective adding
 	image_t					*flareImage;
@@ -1730,6 +1728,7 @@ skin_t	*R_GetSkinByHandle( qhandle_t hSkin );
 //
 qhandle_t		 RE_RegisterShader( const char *name );
 qhandle_t		 RE_RegisterShaderNoMip( const char *name );
+qhandle_t		RE_RefreshShaderNoMip(const char* name);
 qhandle_t RE_RegisterShaderFromImage(const char *name, int lightmapIndex, image_t *image, qboolean mipRawImage);
 
 shader_t* R_FindShader(const char* name, int lightmapIndex, qboolean mipRawImage, qboolean picmip, qboolean wrapx, qboolean wrapy);
@@ -1822,8 +1821,8 @@ void RB_CheckOverflow( int verts, int indexes );
 
 void RB_StageIteratorGeneric( void );
 void RB_StageIteratorSky( void );
-void RB_StageIteratorVertexLitTexture( void );
-void RB_StageIteratorLightmappedMultitexture( void );
+void RB_StageIteratorVertexLitTextureUnfogged( void );
+void RB_StageIteratorLightmappedMultitextureUnfogged( void );
 
 void RB_AddQuadStamp( vec3_t origin, vec3_t left, vec3_t up, byte *color );
 void RB_AddQuadStampExt( vec3_t origin, vec3_t left, vec3_t up, byte *color, float s1, float t1, float s2, float t2 );
@@ -1844,6 +1843,7 @@ extern terrainVert_t* g_pVert;
 
 void R_AddBrushModelSurfaces( trRefEntity_t *e );
 void R_GetInlineModelBounds(int iIndex, vec3_t vMins, vec3_t vMaxs);
+int R_SphereInLeafs(vec_t* p, float r, mnode_t** nodes, int nMaxNodes);
 mnode_t* R_PointInLeaf(const vec3_t p);
 int R_DlightTerrain(cTerraPatchUnpacked_t* surf, int dlightBits);
 int R_CheckDlightTerrain(cTerraPatchUnpacked_t* surf, int dlightBits);
@@ -1874,17 +1874,18 @@ LIGHTS
 */
 
 void R_DlightBmodel( bmodel_t *bmodel );
+void R_GetLightingGridValue(const vec3_t vPos, vec3_t vLight);
 void R_GetLightingForDecal(vec3_t vLight, vec3_t vFacing, vec3_t vOrigin);
 void R_GetLightingForSmoke(vec3_t vLight, vec3_t vOrigin);
 void R_SetupEntityLighting( const trRefdef_t *refdef, trRefEntity_t *ent );
+void RB_SetupEntityGridLighting();
 void R_TransformDlights( int count, dlight_t *dl, orientationr_t *ori );
-int R_LightForPoint( vec3_t point, vec3_t ambientLight, vec3_t directedLight, vec3_t lightDir );
-void RB_Light_Real(const color4ub_t colors);
+void RB_Light_Real(unsigned char* colors);
 void RB_Sphere_BuildDLights();
 void RB_Sphere_SetupEntity();
 void RB_Grid_SetupEntity();
 void RB_Grid_SetupStaticModel();
-void RB_Light_Fullbright(const color4ub_t colors);
+void RB_Light_Fullbright(unsigned char* colors);
 void R_Sphere_InitLights();
 int R_GatherLightSources(const vec3_t vPos, vec3_t* pvLightPos, vec3_t* pvLightIntensity, int iMaxLights);
 void R_UploadDlights();
@@ -2134,7 +2135,6 @@ void	R_TransformClipToWindow( const vec4_t clip, const viewParms_t *view, vec4_t
 void	RB_DeformTessGeometry( void );
 
 void	RB_CalcEnvironmentTexCoords( float *dstTexCoords );
-void	RB_CalcFogTexCoords( float *dstTexCoords );
 void	RB_CalcScrollTexCoords( const float scroll[2], float *dstTexCoords );
 void	RB_CalcRotateTexCoords( float rotSpeed, float *dstTexCoords );
 void	RB_CalcScaleTexCoords( const float scale[2], float *dstTexCoords );
@@ -2182,6 +2182,14 @@ RENDERER BACK END COMMAND QUEUE
 
 #define	MAX_RENDER_COMMANDS	0x40000
 
+typedef struct suninfo_s {
+	vec3_t color;
+	vec3_t direction;
+	vec3_t flaredirection;
+	char szFlareName[64];
+	qboolean exists;
+} suninfo_t;
+
 typedef struct {
 	byte	cmds[MAX_RENDER_COMMANDS];
 	int		used;

code/renderer/tr_main.c

@@ -1094,39 +1094,6 @@ qboolean R_MirrorViewBySurface (drawSurf_t *drawSurf, int entityNum) {
 	return qtrue;
 }
 
-/*
-=================
-R_SpriteFogNum
-
-See if a sprite is inside a fog volume
-=================
-*/
-int R_SpriteFogNum( trRefEntity_t *ent ) {
-	int				i, j;
-	fog_t			*fog;
-
-	if ( tr.refdef.rdflags & RDF_NOWORLDMODEL ) {
-		return 0;
-	}
-
-	for ( i = 1 ; i < tr.world->numfogs ; i++ ) {
-		fog = &tr.world->fogs[i];
-		for ( j = 0 ; j < 3 ; j++ ) {
-			if ( ent->e.origin[j] - ent->e.radius >= fog->bounds[1][j] ) {
-				break;
-			}
-			if ( ent->e.origin[j] + ent->e.radius <= fog->bounds[0][j] ) {
-				break;
-			}
-		}
-		if ( j == 3 ) {
-			return i;
-		}
-	}
-
-	return 0;
-}
-
 /*
 ==========================================================================================
 

code/renderer/tr_model.cpp

@@ -871,13 +871,6 @@ void R_AddSkelSurfaces( trRefEntity_t *ent ) {
 		ent->e.hasMorph = qtrue;
 	}
 
-	//
-	// set up lighting now that we know we aren't culled
-	//
-	if( !personalModel || r_shadows->integer > 1 ) {
-		R_SetupEntityLighting( &tr.refdef, ent );
-	}
-
 	//
 	// draw all meshes
 	//

code/renderer/tr_shade.c

@@ -306,7 +306,6 @@ to overflow.
 ==============
 */
 void RB_BeginSurface( shader_t *shader ) {
-
 	tess.numIndexes = 0;
 	tess.numVertexes = 0;
 	tess.shader = shader;
@@ -316,12 +315,6 @@ void RB_BeginSurface( shader_t *shader ) {
 	tess.numPasses = shader->numUnfoggedPasses;
 	tess.currentStageIteratorFunc = shader->optimalStageIteratorFunc;
 
-	tess.shaderTime = backEnd.refdef.floatTime - tess.shader->timeOffset;
-	if (tess.shader->clampTime && tess.shaderTime >= tess.shader->clampTime) {
-		tess.shaderTime = tess.shader->clampTime;
-	}
-
-
 }
 
 /*
@@ -682,43 +675,6 @@ static void ProjectDlightTexture( void ) {
 	}
 }
 
-
-/*
-===================
-RB_FogPass
-
-Blends a fog texture on top of everything else
-===================
-*/
-static void RB_FogPass( void ) {
-	fog_t		*fog;
-	int			i;
-
-	qglEnableClientState( GL_COLOR_ARRAY );
-	qglColorPointer( 4, GL_UNSIGNED_BYTE, 0, tess.svars.colors );
-
-	qglEnableClientState( GL_TEXTURE_COORD_ARRAY);
-	qglTexCoordPointer( 2, GL_FLOAT, 0, tess.svars.texcoords[0] );
-
-	fog = tr.world->fogs + tess.fogNum;
-
-	for ( i = 0; i < tess.numVertexes; i++ ) {
-		* ( int * )&tess.svars.colors[i] = fog->colorInt;
-	}
-
-	RB_CalcFogTexCoords( ( float * ) tess.svars.texcoords[0] );
-
-	GL_Bind( tr.fogImage );
-
-	if ( tess.shader->fogPass == FP_EQUAL ) {
-		GL_State( GLS_SRCBLEND_SRC_ALPHA | GLS_DSTBLEND_ONE_MINUS_SRC_ALPHA | GLS_DEPTHFUNC_EQUAL );
-	} else {
-		GL_State( GLS_SRCBLEND_SRC_ALPHA | GLS_DSTBLEND_ONE_MINUS_SRC_ALPHA );
-	}
-
-	R_DrawElements( tess.numIndexes, tess.indexes );
-}
-
 /*
 ===============
 ComputeColors
@@ -875,7 +831,7 @@ static void ComputeColors( shaderStage_t *pStage )
 					{
 						float t;
 
-						t = 255.0 / (float)max(r, max(g, b));
+						t = 255.0 / (float)Q_max(r, Q_max(g, b));
 
 						r = (int)((float)r * t);
 						g = (int)((float)g * t);
@@ -1113,9 +1069,6 @@ static void ComputeTexCoords( shaderStage_t *pStage ) {
 				tess.svars.texcoords[b][i][1] = DotProduct( tess.xyz[i], pStage->bundle[b].tcGenVectors[1] );
 			}
 			break;
-		case TCGEN_FOG:
-			RB_CalcFogTexCoords( ( float * ) tess.svars.texcoords[b] );
-			break;
 		case TCGEN_ENVIRONMENT_MAPPED:
 			RB_CalcEnvironmentTexCoords( ( float * ) tess.svars.texcoords[b] );
 			break;
@@ -1373,7 +1326,7 @@ void RB_StageIteratorGeneric( void )
 /*
 ** RB_StageIteratorVertexLitTexture
 */
-void RB_StageIteratorVertexLitTexture( void )
+void RB_StageIteratorVertexLitTextureUnfogged( void )
 {
 	shaderCommands_t *input;
 	shader_t		*shader;
@@ -1382,10 +1335,16 @@ void RB_StageIteratorVertexLitTexture( void )
 
 	shader = input->shader;
 
-	//
-	// compute colors
-	//
-	RB_CalcDiffuseColor( ( unsigned char * ) tess.svars.colors );
+	if (backEnd.currentSphere->TessFunction && r_drawspherelights->integer) {
+		backEnd.currentSphere->TessFunction((unsigned char*)tess.svars.colors);
+	}
+	else
+	{
+		//
+		// compute colors
+		//
+		RB_CalcLightGridColor((unsigned char*)tess.svars.colors);
+	}
 
 	//
 	// log this call
@@ -1432,13 +1391,6 @@ void RB_StageIteratorVertexLitTexture( void )
 		ProjectDlightTexture();
 	}
 
-	//
-	// now do fog
-	//
-	if ( tess.fogNum && tess.shader->fogPass ) {
-		RB_FogPass();
-	}
-
 	// 
 	// unlock arrays
 	//
@@ -1451,7 +1403,7 @@ void RB_StageIteratorVertexLitTexture( void )
 
 //define	REPLACE_MODE
 
-void RB_StageIteratorLightmappedMultitexture( void ) {
+void RB_StageIteratorLightmappedMultitextureUnfogged( void ) {
 	shaderCommands_t *input;
 
 	input = &tess;
@@ -1537,13 +1489,6 @@ void RB_StageIteratorLightmappedMultitexture( void ) {
 		ProjectDlightTexture();
 	}
 
-	//
-	// now do fog
-	//
-	if ( tess.fogNum && tess.shader->fogPass ) {
-		RB_FogPass();
-	}
-
 	//
 	// unlock arrays
 	//

code/renderer/tr_shade_calc.c

@@ -801,95 +801,6 @@ TEX COORDS
 ====================================================================
 */
 
-/*
-========================
-RB_CalcFogTexCoords
-
-To do the clipped fog plane really correctly, we should use
-projected textures, but I don't trust the drivers and it
-doesn't fit our shader data.
-========================
-*/
-void RB_CalcFogTexCoords( float *st ) {
-	int			i;
-	float		*v;
-	float		s, t;
-	float		eyeT;
-	qboolean	eyeOutside;
-	fog_t		*fog;
-	vec3_t		local;
-	vec4_t		fogDistanceVector, fogDepthVector;
-
-	fog = tr.world->fogs + tess.fogNum;
-
-	// all fogging distance is based on world Z units
-	VectorSubtract( backEnd.ori.origin, backEnd.viewParms.ori.origin, local );
-	fogDistanceVector[0] = -backEnd.ori.modelMatrix[2];
-	fogDistanceVector[1] = -backEnd.ori.modelMatrix[6];
-	fogDistanceVector[2] = -backEnd.ori.modelMatrix[10];
-	fogDistanceVector[3] = DotProduct( local, backEnd.viewParms.ori.axis[0] );
-
-	// scale the fog vectors based on the fog's thickness
-	fogDistanceVector[0] *= fog->tcScale;
-	fogDistanceVector[1] *= fog->tcScale;
-	fogDistanceVector[2] *= fog->tcScale;
-	fogDistanceVector[3] *= fog->tcScale;
-
-	// rotate the gradient vector for this orientation
-	if ( fog->hasSurface ) {
-		fogDepthVector[0] = fog->surface[0] * backEnd.ori.axis[0][0] + 
-			fog->surface[1] * backEnd.ori.axis[0][1] + fog->surface[2] * backEnd.ori.axis[0][2];
-		fogDepthVector[1] = fog->surface[0] * backEnd.ori.axis[1][0] + 
-			fog->surface[1] * backEnd.ori.axis[1][1] + fog->surface[2] * backEnd.ori.axis[1][2];
-		fogDepthVector[2] = fog->surface[0] * backEnd.ori.axis[2][0] + 
-			fog->surface[1] * backEnd.ori.axis[2][1] + fog->surface[2] * backEnd.ori.axis[2][2];
-		fogDepthVector[3] = -fog->surface[3] + DotProduct( backEnd.ori.origin, fog->surface );
-
-		eyeT = DotProduct( backEnd.ori.viewOrigin, fogDepthVector ) + fogDepthVector[3];
-	} else {
-		eyeT = 1;	// non-surface fog always has eye inside
-	}
-
-	// see if the viewpoint is outside
-	// this is needed for clipping distance even for constant fog
-
-	if ( eyeT < 0 ) {
-		eyeOutside = qtrue;
-	} else {
-		eyeOutside = qfalse;
-	}
-
-	fogDistanceVector[3] += 1.0/512;
-
-	// calculate density for each point
-	for (i = 0, v = tess.xyz[0] ; i < tess.numVertexes ; i++, v += 4) {
-		// calculate the length in fog
-		s = DotProduct( v, fogDistanceVector ) + fogDistanceVector[3];
-		t = DotProduct( v, fogDepthVector ) + fogDepthVector[3];
-
-		// partially clipped fogs use the T axis		
-		if ( eyeOutside ) {
-			if ( t < 1.0 ) {
-				t = 1.0/32;	// point is outside, so no fogging
-			} else {
-				t = 1.0/32 + 30.0/32 * t / ( t - eyeT );	// cut the distance at the fog plane
-			}
-		} else {
-			if ( t < 0 ) {
-				t = 1.0/32;	// point is outside, so no fogging
-			} else {
-				t = 31.0/32;
-			}
-		}
-
-		st[0] = s;
-		st[1] = t;
-		st += 2;
-	}
-}
-
-
-
 /*
 ** RB_CalcEnvironmentTexCoords
 */
@@ -1099,7 +1010,36 @@ void RB_CalcSpecularAlpha(unsigned char* alphas, float alphaMax, vec3_t lightOri
 
 void RB_CalcLightGridColor(unsigned char* colors)
 {
-	// FIXME/ unimplemented
+	int i;
+
+	if (!backEnd.currentEntity) {
+		for (i = 0; i < tess.numVertexes; i++) {
+			colors[i * 4] = backEnd.currentStaticModel->iGridLighting;
+			colors[i * 4 + 1] = backEnd.currentStaticModel->iGridLighting;
+			colors[i * 4 + 2] = backEnd.currentStaticModel->iGridLighting;
+			colors[i * 4 + 3] = backEnd.currentStaticModel->iGridLighting;
+		}
+	}
+	else if (backEnd.currentEntity != &tr.worldEntity) {
+		for (i = 0; i < tess.numVertexes; i++) {
+			colors[i * 4] = backEnd.currentEntity->iGridLighting;
+			colors[i * 4 + 1] = backEnd.currentEntity->iGridLighting;
+			colors[i * 4 + 2] = backEnd.currentEntity->iGridLighting;
+			colors[i * 4 + 3] = backEnd.currentEntity->iGridLighting;
+		}
+	}
+	else {
+		Com_Printf(
+			"##### shader '%s' incorrectly uses rgbGen lightingGrid or lightingSpherical; was rgbGen vertex intended?\n",
+			tess.shader->name);
+
+		for (i = 0; i < tess.numVertexes; i++) {
+			colors[i * 4] = 0xFF;
+			colors[i * 4 + 1] = 0xFF;
+			colors[i * 4 + 2] = 0xFF;
+			colors[i * 4 + 3] = 0xFF;
+		}
+	}
 }
 
 void RB_CalcAlphaFromDotView(unsigned char* colors, float alphaMin, float alphaMax)

code/renderer/tr_shader.c

@@ -625,7 +625,7 @@ static void ParseTexMod( char *_text, shaderStage_t *stage, int cntBundle )
 	}
 	else
 	{
-		ri.Printf( PRINT_WARNING, "WARNING: unknown tcMod '%s' in shader '%s'\n", token, shader.name );
+		ri.Printf(PRINT_WARNING, "WARNING: unknown tcMod '%s' in shader '%s'\n", token, shader.name);
 	}
 }
 
@@ -635,9 +635,9 @@ static void ParseTexMod( char *_text, shaderStage_t *stage, int cntBundle )
 ParseStage
 ===================
 */
-static qboolean ParseStage( shaderStage_t *stage, char **text )
+static qboolean ParseStage(shaderStage_t* stage, char** text)
 {
-	char *token;
+	char* token;
 	int depthMaskBits = GLS_DEPTHMASK_TRUE, blendSrcBits = 0, blendDstBits = 0, atestBits = 0, depthFuncBits = 0;
 	qboolean depthMaskExplicit = qfalse;
 	int cntBundle = 0;
@@ -649,33 +649,33 @@ static qboolean ParseStage( shaderStage_t *stage, char **text )
 	stage->noPicMip = shader_noPicMip;
 	stage->force32bit = shader_force32bit;
 
-	while ( 1 )
+	while (1)
 	{
-		token = COM_ParseExt( text, qtrue );
-		if ( !token[0] )
+		token = COM_ParseExt(text, qtrue);
+		if (!token[0])
 		{
-			ri.Printf( PRINT_WARNING, "WARNING: no matching '}' found\n" );
+			ri.Printf(PRINT_WARNING, "WARNING: no matching '}' found\n");
 			return qfalse;
 		}
 
-		if ( token[0] == '}' )
+		if (token[0] == '}')
 		{
 			break;
 		}
 		// no picmip adjustment
-		else if ( !Q_stricmp( token, "nomipmaps" ) )
+		else if (!Q_stricmp(token, "nomipmaps"))
 		{
 			stage->noMipMaps = qtrue;
 			continue;
 		}
 		// no picmip adjustment
-		else if ( !Q_stricmp( token, "nopicmip" ) )
+		else if (!Q_stricmp(token, "nopicmip"))
 		{
 			stage->noPicMip = qtrue;
 			continue;
 		}
 		// no picmip adjustment
-		else if ( !Q_stricmp( token, "nofog" ) )
+		else if (!Q_stricmp(token, "nofog"))
 		{
 			fogBits = GLS_FOG;
 			continue;
@@ -683,36 +683,37 @@ static qboolean ParseStage( shaderStage_t *stage, char **text )
 		//
 		// map <name>
 		//
-		else if ( !Q_stricmp( token, "map" ) )
+		else if (!Q_stricmp(token, "map"))
 		{
-			token = COM_ParseExt( text, qfalse );
-			if ( !token[0] )
+			token = COM_ParseExt(text, qfalse);
+			if (!token[0])
 			{
-				ri.Printf( PRINT_WARNING, "WARNING: missing parameter for 'map' keyword in shader '%s'\n", shader.name );
+				ri.Printf(PRINT_WARNING, "WARNING: missing parameter for 'map' keyword in shader '%s'\n", shader.name);
 				return qfalse;
 			}
 
-			if ( !Q_stricmp( token, "$whiteimage" ) )
+			if (!Q_stricmp(token, "$whiteimage"))
 			{
 				stage->bundle[cntBundle].image[0] = tr.whiteImage;
 				continue;
 			}
-			else if ( !Q_stricmp( token, "$lightmap" ) )
+			else if (!Q_stricmp(token, "$lightmap"))
 			{
 				stage->bundle[cntBundle].isLightmap = qtrue;
-				if ( shader.lightmapIndex < 0 ) {
+				if (shader.lightmapIndex < 0) {
 					stage->bundle[cntBundle].image[0] = tr.whiteImage;
-				} else {
+				}
+				else {
 					stage->bundle[cntBundle].image[0] = tr.lightmaps[shader.lightmapIndex];
 				}
 				continue;
 			}
 			else
 			{
-				stage->bundle[cntBundle].image[0] = R_FindImageFile( token, !stage->noMipMaps, !stage->noPicMip, qfalse, GL_REPEAT, GL_REPEAT );
-				if ( !stage->bundle[cntBundle].image[0] )
+				stage->bundle[cntBundle].image[0] = R_FindImageFile(token, !stage->noMipMaps, !stage->noPicMip, qfalse, GL_REPEAT, GL_REPEAT);
+				if (!stage->bundle[cntBundle].image[0])
 				{
-					ri.Printf( PRINT_WARNING, "WARNING: R_FindImageFile could not find '%s' in shader '%s'\n", token, shader.name );
+					ri.Printf(PRINT_WARNING, "WARNING: R_FindImageFile could not find '%s' in shader '%s'\n", token, shader.name);
 					return qfalse;
 				}
 			}
@@ -720,19 +721,58 @@ static qboolean ParseStage( shaderStage_t *stage, char **text )
 		//
 		// clampmap <name>
 		//
-		else if ( !Q_stricmp( token, "clampmap" ) )
+		else if (!Q_stricmpn(token, "clampmap", 8))
 		{
-			token = COM_ParseExt( text, qfalse );
-			if ( !token[0] )
+			int clampx, clampy;
+
+			if (!token[8]) {
+				if (!r_forceClampToEdge->value) {
+					clampx = GL_CLAMP;
+					clampy = GL_CLAMP;
+				}
+				else {
+					clampx = GL_CLAMP_TO_EDGE;
+					clampy = GL_CLAMP_TO_EDGE;
+				}
+			}
+			else {
+				if (token[8] == 'x')
+				{
+					if (!r_forceClampToEdge->value) {
+						clampx = GL_CLAMP;
+					}
+					else {
+						clampx = GL_CLAMP_TO_EDGE;
+					}
+					clampy = GL_CLAMP;
+				}
+				else if (token[8] == 'y')
+				{
+					clampx = GL_CLAMP;
+					if (!r_forceClampToEdge->value) {
+						clampy = GL_CLAMP;
+					}
+					else {
+						clampy = GL_CLAMP_TO_EDGE;
+					}
+				}
+				else {
+					ri.Printf(PRINT_WARNING, "WARNING: Converting unknown clampmap type to clampmap\n");
+					continue;
+				}
+			}
+
+			token = COM_ParseExt(text, qfalse);
+			if (!token[0])
 			{
-				ri.Printf( PRINT_WARNING, "WARNING: missing parameter for 'clampmap' keyword in shader '%s'\n", shader.name );
+				ri.Printf(PRINT_WARNING, "WARNING: missing parameter for 'clampmap' keyword in shader '%s'\n", shader.name);
 				return qfalse;
 			}
 
-			stage->bundle[cntBundle].image[0] = R_FindImageFile(token, !stage->noMipMaps, !stage->noPicMip, qfalse, r_forceClampToEdge->value ? GL_CLAMP_TO_EDGE : GL_CLAMP, r_forceClampToEdge->value ? GL_CLAMP_TO_EDGE : GL_CLAMP);
-			if ( !stage->bundle[cntBundle].image[0] )
+			stage->bundle[cntBundle].image[0] = R_FindImageFile(token, !stage->noMipMaps, !stage->noPicMip, qfalse, clampx, clampy);
+			if (!stage->bundle[cntBundle].image[0])
 			{
-				ri.Printf( PRINT_WARNING, "WARNING: R_FindImageFile could not find '%s' in shader '%s'\n", token, shader.name );
+				ri.Printf(PRINT_WARNING, "WARNING: R_FindImageFile could not find '%s' in shader '%s'\n", token, shader.name);
 				return qfalse;
 			}
 		}
@@ -871,6 +911,60 @@ static qboolean ParseStage( shaderStage_t *stage, char **text )
 				ParseWaveForm( text, &stage->rgbWave );
 				stage->rgbGen = CGEN_WAVEFORM;
 			}
+			else if (!Q_stricmp(token, "colorwave"))
+			{
+				vec3_t v;
+
+				ParseVector(text, 3, v);
+				stage->colorConst[0] = v[0] * 255.0;
+				stage->colorConst[1] = v[1] * 255.0;
+				stage->colorConst[2] = v[2] * 255.0;
+				stage->rgbGen = CGEN_MULTIPLY_BY_WAVEFORM;
+				shader.flags |= 2;
+			}
+			else if (!Q_stricmp(token, "identity"))
+			{
+				stage->rgbGen = CGEN_IDENTITY;
+			}
+			else if (!Q_stricmp(token, "identityLighting"))
+			{
+				stage->rgbGen = CGEN_IDENTITY_LIGHTING;
+			}
+			else if (!Q_stricmp(token, "global"))
+			{
+				stage->rgbGen = CGEN_GLOBAL_COLOR;
+			}
+			else if (!Q_stricmp(token, "entity") || !Q_stricmp(token, "fromentity"))
+			{
+				stage->rgbGen = CGEN_ENTITY;
+			}
+			else if (!Q_stricmp(token, "oneMinusEntity"))
+			{
+				stage->rgbGen = CGEN_ONE_MINUS_ENTITY;
+			}
+			else if (!Q_stricmp(token, "vertex") || !Q_stricmp(token, "fromclient"))
+			{
+				stage->rgbGen = CGEN_VERTEX;
+				if (stage->alphaGen == 0) {
+					stage->alphaGen = AGEN_VERTEX;
+				}
+			}
+			else if (!Q_stricmp(token, "exactVertex"))
+			{
+				stage->rgbGen = CGEN_EXACT_VERTEX;
+			}
+			else if (!Q_stricmp(token, "lightingGrid"))
+			{
+				stage->rgbGen = CGEN_LIGHTING_GRID;
+			}
+			else if (!Q_stricmp(token, "lightingSpherical"))
+			{
+				stage->rgbGen = CGEN_LIGHTING_SPHERICAL;
+			}
+			else if (!Q_stricmp(token, "oneMinusVertex"))
+			{
+				stage->rgbGen = CGEN_ONE_MINUS_VERTEX;
+			}
 			else if ( !Q_stricmp( token, "const" ) || !Q_stricmp(token, "constant"))
 			{
 				vec3_t	color;
@@ -882,44 +976,91 @@ static qboolean ParseStage( shaderStage_t *stage, char **text )
 
 				stage->rgbGen = CGEN_CONSTANT;
 			}
-			else if ( !Q_stricmp( token, "identity" ) )
+			else if (!Q_stricmp(token, "static"))
 			{
-				stage->rgbGen = CGEN_IDENTITY;
-			}
-			else if ( !Q_stricmp( token, "identityLighting" ) )
-			{
-				stage->rgbGen = CGEN_IDENTITY_LIGHTING;
-			}
-			else if ( !Q_stricmp( token, "entity" ) )
-			{
-				stage->rgbGen = CGEN_ENTITY;
-			}
-			else if ( !Q_stricmp( token, "oneMinusEntity" ) )
-			{
-				stage->rgbGen = CGEN_ONE_MINUS_ENTITY;
-			}
-			else if ( !Q_stricmp( token, "vertex" ) )
-			{
-				stage->rgbGen = CGEN_VERTEX;
-				if ( stage->alphaGen == 0 ) {
+				stage->rgbGen = CGEN_STATIC;
+				if (stage->alphaGen == AGEN_IDENTITY) {
 					stage->alphaGen = AGEN_VERTEX;
 				}
 			}
-			else if ( !Q_stricmp( token, "exactVertex" ) )
+			else if (!Q_stricmp(token, "sCoord") || !Q_stricmp(token, "tCoord"))
 			{
-				stage->rgbGen = CGEN_EXACT_VERTEX;
+				if (!Q_stricmp(token, "sCoord")) {
+					stage->rgbGen = CGEN_SCOORD;
+				}
+				else {
+					stage->rgbGen = CGEN_TCOORD;
+				}
+
+				stage->alphaMin = 0.0;
+				stage->alphaMax = 1.0;
+				stage->alphaConstMin = 0;
+				stage->alphaConst = -1;
+
+				token = COM_ParseExt(text, qfalse);
+				if (token[0] == 0) {
+					continue;
+				}
+
+				stage->alphaMin = atof(token);
+
+				token = COM_ParseExt(text, qfalse);
+				if (token[0] == 0) {
+					continue;
+				}
+
+				stage->alphaMax = atof(token);
+
+				token = COM_ParseExt(text, qfalse);
+				if (token[0] == 0) {
+					continue;
+				}
+
+				stage->alphaConstMin = atof(token) * 255.0;
+
+				token = COM_ParseExt(text, qfalse);
+				if (token[0] == 0) {
+					ri.Printf(PRINT_WARNING, "WARNING: missing rgbGen sCoord or tCoord parm 'max' in shader '%s'\n", shader.name);
+					continue;
+				}
+
+				stage->alphaConst = atof(token) * 255.0;
 			}
-			else if ( !Q_stricmp( token, "lightingGrid" ) )
+			else if (!Q_stricmp(token, "dot"))
 			{
-				stage->rgbGen = CGEN_LIGHTING_GRID;
-			}
-			else if ( !Q_stricmp( token, "lightingSpherical" ) )
+				stage->rgbGen = CGEN_DOT;
+				stage->alphaMin = 0.0;
+				stage->alphaMax = 1.0;
+
+				token = COM_ParseExt(text, qfalse);
+				if (token[0] == 0) {
+					continue;
+				}
+				stage->alphaMin = atof(token);
+
+				token = COM_ParseExt(text, qfalse);
+				if (token[0] == 0) {
+					continue;
+				}
+				stage->alphaMax = atof(token);
+				}
+			else if (!Q_stricmp(token, "oneminusdot"))
 			{
-				stage->rgbGen = CGEN_LIGHTING_SPHERICAL;
-			}
-			else if ( !Q_stricmp( token, "oneMinusVertex" ) )
-			{
-				stage->rgbGen = CGEN_ONE_MINUS_VERTEX;
+				stage->rgbGen = CGEN_ONE_MINUS_DOT;
+				stage->alphaMin = 0.0;
+				stage->alphaMax = 1.0;
+
+				token = COM_ParseExt(text, qfalse);
+				if (token[0] == 0) {
+					continue;
+				}
+				stage->alphaMin = atof(token);
+
+				token = COM_ParseExt(text, qfalse);
+				if (token[0] == 0) {
+					continue;
+				}
+				stage->alphaMax = atof(token);
 			}
 			else
 			{
@@ -1539,7 +1680,12 @@ static void ParseSkyParms( char **text ) {
 		for (i=0 ; i<6 ; i++) {
 			Com_sprintf( pathname, sizeof(pathname), "%s_%s.tga"
 				, token, suf[i] );
-			shader.sky.outerbox[i] = R_FindImageFile( ( char * ) pathname, qtrue, qtrue, qfalse, GL_CLAMP, GL_CLAMP );
+			if (!r_forceClampToEdge->integer) {
+				shader.sky.outerbox[i] = R_FindImageFile((char*)pathname, qtrue, qtrue, shader_force32bit, GL_CLAMP, GL_CLAMP);
+			}
+			else {
+				shader.sky.outerbox[i] = R_FindImageFile((char*)pathname, qtrue, qtrue, shader_force32bit, GL_CLAMP_TO_EDGE, GL_CLAMP_TO_EDGE);
+			}
 			if ( !shader.sky.outerbox[i] ) {
 				shader.sky.outerbox[i] = tr.defaultImage;
 			}
@@ -1569,7 +1715,7 @@ static void ParseSkyParms( char **text ) {
 		for (i=0 ; i<6 ; i++) {
 			Com_sprintf( pathname, sizeof(pathname), "%s_%s.tga"
 				, token, suf[i] );
-			shader.sky.outerbox[i] = R_FindImageFile( ( char * ) pathname, qtrue, qtrue, qfalse, GL_REPEAT, GL_REPEAT );
+			shader.sky.outerbox[i] = R_FindImageFile( ( char * ) pathname, qtrue, qtrue, shader_force32bit, GL_REPEAT, GL_REPEAT );
 			if ( !shader.sky.innerbox[i] ) {
 				shader.sky.innerbox[i] = tr.defaultImage;
 			}
@@ -1953,6 +2099,14 @@ static qboolean ParseShader( char **text )
 		return qfalse;
 	}
 
+	if (!(shader.flags & 2)) {
+		shader.flags &= ~1;
+	}
+
+	if ((shader.contentFlags & CONTENTS_FENCE) != 0 && shader.cullType == CT_TWO_SIDED) {
+		shader.cullType = CT_FRONT_SIDED;
+	}
+
 	shader.explicitlyDefined = qtrue;
 
 	return qtrue;
@@ -2009,7 +2163,7 @@ static void ComputeStageIteratorFunc( void )
 						{
 							if ( !shader.numDeforms )
 							{
-								shader.optimalStageIteratorFunc = RB_StageIteratorVertexLitTexture;
+								shader.optimalStageIteratorFunc = RB_StageIteratorVertexLitTextureUnfogged;
 								goto done;
 							}
 						}
@@ -2035,7 +2189,7 @@ static void ComputeStageIteratorFunc( void )
 					{
 						if (unfoggedStages[0].multitextureEnv )
 						{
-							shader.optimalStageIteratorFunc = RB_StageIteratorLightmappedMultitexture;
+							shader.optimalStageIteratorFunc = RB_StageIteratorLightmappedMultitextureUnfogged;
 							goto done;
 						}
 					}
@@ -2530,16 +2684,16 @@ static shader_t *FinishShader( void ) {
 		//
 		// default texture coordinate generation
 		//
-		for (bundle = 2; bundle > 0; bundle--) {
-			if (pStage->bundle[bundle - 1].isLightmap) {
-				if (pStage->bundle[bundle - 1].tcGen == TCGEN_BAD) {
-					pStage->bundle[bundle - 1].tcGen = TCGEN_LIGHTMAP;
+		for (bundle = 0; bundle < 2; bundle++) {
+			if (pStage->bundle[bundle].isLightmap) {
+				if (pStage->bundle[bundle].tcGen == TCGEN_BAD) {
+					pStage->bundle[bundle].tcGen = TCGEN_LIGHTMAP;
 				}
 				hasLightmapStage = qtrue;
 			}
 			else {
-				if (pStage->bundle[bundle - 1].tcGen == TCGEN_BAD) {
-					pStage->bundle[bundle - 1].tcGen = TCGEN_TEXTURE;
+				if (pStage->bundle[bundle].tcGen == TCGEN_BAD) {
+					pStage->bundle[bundle].tcGen = TCGEN_TEXTURE;
 				}
 			}
 		}
@@ -2552,31 +2706,6 @@ static shader_t *FinishShader( void ) {
 			pStage->bundle[0] = pStage->bundle[1];
 			pStage->bundle[1] = tmpBundle;
 		}
-
-		//
-		// determine sort order and fog color adjustment
-		//
-		if ( ( pStage->stateBits & ( GLS_SRCBLEND_BITS | GLS_DSTBLEND_BITS ) ) &&
-			 ( unfoggedStages[0].stateBits & ( GLS_SRCBLEND_BITS | GLS_DSTBLEND_BITS ) ) ) {
-			int blendSrcBits = pStage->stateBits & GLS_SRCBLEND_BITS;
-			int blendDstBits = pStage->stateBits & GLS_DSTBLEND_BITS;
-
-			// don't screw with sort order if this is a portal or environment
-			if ( !shader.sort ) {
-				// see through item, like a grill or grate
-				if ( pStage->stateBits & GLS_DEPTHMASK_TRUE ) {
-					shader.sort = SS_SEE_THROUGH;
-				} else {
-					shader.sort = SS_BLEND0;
-				}
-			}
-		}
-	}
-
-	// there are times when you will need to manually apply a sort to
-	// opaque alpha tested shaders that have later blend passes
-	if ( !shader.sort ) {
-		shader.sort = SS_OPAQUE;
 	}
 
 	//
@@ -2645,7 +2774,7 @@ static shader_t *FinishShader( void ) {
 	}
 
 	// fogonly shaders don't have any normal passes
-	if (shader.sort == SS_BAD) {
+	if (!shader.sort) {
 		shader.sort = SS_OPAQUE;
 	}
 
@@ -2735,17 +2864,22 @@ shader_t* R_FindShader(const char* name, int lightmapIndex, qboolean mipRawImage
 		// with that same strippedName a new default shader is created.
         if (!Q_stricmp(currentShader->name, strippedName))
 		{
-			if (currentShader->shader && (currentShader->shader->lightmapIndex == lightmapIndex || currentShader->shader->defaultShader))
-            {
-                // match found
-                return currentShader->shader;
-			}
 			// shader text found, but it has no shared assigned
 			break;
 		}
 	}
 
-	if (!currentShader) {
+	if (currentShader)
+	{
+		for (sh = currentShader->shader; sh; sh = sh->next)
+		{
+			if (sh->lightmapIndex == lightmapIndex || sh == tr.defaultShader) {
+				return sh;
+			}
+		}
+	}
+	else
+	{
 		// create a new shader text
 		currentShader = AddShaderTextToHash(strippedName, hash);
 	}
@@ -2940,6 +3074,11 @@ qhandle_t RE_RegisterShaderNoMip( const char *name ) {
 	return sh->index;
 }
 
+qhandle_t RE_RefreshShaderNoMip(const char* name) {
+	// FIXME: unimplemented
+	// Workaround
+	return RE_RegisterShaderNoMip(name);
+}
 
 /*
 ====================
@@ -3016,9 +3155,9 @@ void	R_ShaderList_f (void) {
 			ri.Printf( PRINT_ALL, "gen " );
 		} else if ( shader->optimalStageIteratorFunc == RB_StageIteratorSky ) {
 			ri.Printf( PRINT_ALL, "sky " );
-		} else if ( shader->optimalStageIteratorFunc == RB_StageIteratorLightmappedMultitexture ) {
+		} else if ( shader->optimalStageIteratorFunc == RB_StageIteratorLightmappedMultitextureUnfogged ) {
 			ri.Printf( PRINT_ALL, "lmmt" );
-		} else if ( shader->optimalStageIteratorFunc == RB_StageIteratorVertexLitTexture ) {
+		} else if ( shader->optimalStageIteratorFunc == RB_StageIteratorVertexLitTextureUnfogged ) {
 			ri.Printf( PRINT_ALL, "vlt " );
 		} else {
 			ri.Printf( PRINT_ALL, "    " );

code/renderer/tr_sky.c

@@ -811,7 +811,7 @@ void RB_StageIteratorSky( void ) {
 	if ( r_showsky->integer ) {
 		qglDepthRange( 0.0, 0.0 );
 	} else {
-		qglDepthRange( 1.0, 1.0 );
+		qglDepthRange( 1.875, 1.875 );
 	}
 
 	// draw the outer skybox

code/renderer/tr_sphere_shade.cpp

@@ -24,13 +24,40 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 #include "tr_local.h"
 
+vec3_t spheredef[6];
+suninfo_t s_sun;
+static vec3_t ambientlight;
+static qboolean bEntityOverbright;
+static int iEntityLightingMax;
+static int light_reference_count = 0;
+
+int compare_light_intensities(const void* p1, const void* p2)
+{
+	return ((const reallightinfo_t*)p2)->fIntensity - ((const reallightinfo_t*)p1)->fIntensity;
+}
+
+static void RB_OptimizeLights()
+{
+	// FIXME: unimplemented
+}
+
 static void RB_Light_CubeMap(const color4ub_t colors)
 {
 	// FIXME: unimplemented
 }
 
-void RB_Light_Real(const color4ub_t colors)
+void RB_Light_Real(unsigned char* colors)
 {
+	int i, j;
+	float* normal;
+	float* xyz;
+	unsigned char* color;
+	vec3_t v;
+	vec3_t colorout;
+	float fDot;
+	reallightinfo_t* pLight;
+
+
 	// FIXME: unimplemented
 }
 
@@ -42,16 +69,90 @@ static void RB_Sphere_Light_Sun()
 static qboolean RB_Sphere_CalculateSphereOrigin()
 {
 	// FIXME: unimplemented
+	return qfalse;
 }
 
 static bool RB_Sphere_SetupGlobals()
 {
-	// FIXME: unimplemented
+	int i;
+
+	if (backEnd.refdef.rdflags & RDF_NOWORLDMODEL) {
+		if (!(backEnd.refdef.rdflags & RDF_FULLBRIGHT)) {
+			backEnd.currentSphere->TessFunction = &RB_Light_Fullbright;
+			return false;
+		}
+	}
+	else if (!(backEnd.refdef.rdflags & RDF_FULLBRIGHT)) {
+		if (!RB_Sphere_CalculateSphereOrigin()) {
+			backEnd.currentSphere->TessFunction = &RB_CalcLightGridColor;
+
+			if (!backEnd.currentEntity->bLightGridCalculated) {
+				RB_SetupEntityGridLighting();
+			}
+
+			return false;
+		}
+	}
+	else
+	{
+		if (backEnd.refdef.vieworg[0] == 0 && backEnd.refdef.vieworg[1] == 0 && backEnd.refdef.vieworg[2] == 0) {
+			backEnd.currentSphere->TessFunction = &RB_Light_Fullbright;
+			return false;
+		}
+
+		VectorCopy(backEnd.refdef.vieworg, backEnd.currentSphere->worldOrigin);
+		VectorClear(backEnd.currentSphere->origin);
+		backEnd.currentSphere->radius = 2.0;
+	}
+
+	light_reference_count++;
+	for (i = 0; i < 8; i++) {
+		backEnd.currentSphere->leaves[i] = 0;
+	}
+
+	R_SphereInLeafs(backEnd.currentSphere->worldOrigin, backEnd.currentSphere->radius, backEnd.currentSphere->leaves, 8);
+
+	backEnd.currentSphere->TessFunction = &RB_Light_Real;
+	return true;
 }
 
 static bool RB_Sphere_ResetPointColors()
 {
-	// FIXME: unimplemented
+	vec3_t light_offset, amb;
+
+	R_GetLightingGridValue(backEnd.currentSphere->worldOrigin, light_offset);
+	light_offset[0] = ambientlight[0] + light_offset[0] * 0.18;
+	light_offset[1] = ambientlight[1] + light_offset[1] * 0.18;
+	light_offset[2] = ambientlight[2] + light_offset[2] * 0.18;
+	if (tr.refdef.rdflags & RDF_FULLBRIGHT)
+	{
+		float fMin = tr.identityLight * 20.0;
+
+		if (fMin <= light_offset[0] || fMin <= light_offset[1] || fMin <= light_offset[2]) {
+			light_offset[0] += fMin;
+			light_offset[1] += fMin;
+			light_offset[2] += fMin;
+		}
+	}
+
+	backEnd.currentSphere->ambient.level[0] = r_entlight_scale->value * tr.overbrightMult * light_offset[0];
+	if (backEnd.currentSphere->ambient.level[0] >= 255.0) {
+		backEnd.currentSphere->ambient.level[0] = -1;
+	}
+
+	backEnd.currentSphere->ambient.level[1] = r_entlight_scale->value * tr.overbrightMult * light_offset[0];
+	if (backEnd.currentSphere->ambient.level[1] >= 255.0) {
+		backEnd.currentSphere->ambient.level[1] = -1;
+	}
+
+	backEnd.currentSphere->ambient.level[2] = r_entlight_scale->value * tr.overbrightMult * light_offset[0];
+	if (backEnd.currentSphere->ambient.level[2] >= 255.0) {
+		backEnd.currentSphere->ambient.level[2] = -1;
+	}
+
+	backEnd.currentSphere->ambient.level[3] = -1;
+
+	return true;
 }
 
 static void RB_Sphere_DrawDebugLine(const spherel_t* thislight, float falloff, const vec3_t origin)
@@ -81,7 +182,19 @@ void RB_Sphere_BuildDLights()
 
 void RB_Sphere_SetupEntity()
 {
-	// FIXME: unimplemented
+	if (r_light_nolight->integer)
+	{
+		backEnd.currentSphere->TessFunction = &RB_Light_Fullbright;
+	}
+	else if (RB_Sphere_SetupGlobals() && RB_Sphere_ResetPointColors())
+	{
+		backEnd.currentSphere->numRealLights = 0;
+		RB_Sphere_Light_Sun();
+		RB_Sphere_BuildStaticLights();
+		RB_Sphere_BuildDLights();
+		backEnd.pc.c_characterlights += backEnd.currentSphere->numRealLights;
+		RB_OptimizeLights();
+	}
 }
 
 void RB_Grid_SetupEntity()
@@ -94,14 +207,100 @@ void RB_Grid_SetupStaticModel()
 	// FIXME: unimplemented
 }
 
-void RB_Light_Fullbright(const color4ub_t colors)
+void RB_Light_Fullbright(unsigned char* colors)
 {
-	// FIXME: unimplemented
+	memset((void*)colors, 0xFF, tess.numVertexes);
 }
 
 void R_Sphere_InitLights()
 {
-    // FIXME: unimplemented
+	const char* ents;
+	const char* ret;
+	qboolean bFlareDirSet;
+
+	ents = ri.CM_EntityString();
+	bFlareDirSet = qfalse;
+	s_sun.szFlareName[0] = 0;
+	s_sun.exists = qfalse;
+
+	for (int i = 0; i < 128; i++) {
+		backEnd.spheres[i].TessFunction = &RB_Light_Real;
+	}
+
+	VectorClear(ambientlight);
+	backEnd.spareSphere.TessFunction = &RB_Light_Real;
+	backEnd.currentSphere = &backEnd.spareSphere;
+	bEntityOverbright = qfalse;
+	iEntityLightingMax = tr.identityLightByte;
+	s_sun.color[0] = s_sun.color[1] = s_sun.color[2] = tr.overbrightMult * 70;
+
+	while (ents)
+	{
+		ret = COM_Parse((char**)&ents);
+		if (*ret == '{' || *ret == '}') {
+			continue;
+		}
+
+		if (!strcmp(ret, "suncolor") || !strcmp(ret, "sunlight"))
+		{
+			sscanf(COM_Parse((char**)&ents), "%f %f %f", &s_sun.color[0], &s_sun.color[1], &s_sun.color[2]);
+			s_sun.color[0] *= tr.overbrightMult;
+			s_sun.color[1] *= tr.overbrightMult;
+			s_sun.color[2] *= tr.overbrightMult;
+			s_sun.exists = qtrue;
+		}
+		else if (!strcmp(ret, "sundirection"))
+		{
+			vec3_t dir;
+
+			sscanf(COM_Parse((char**)&ents), "%f %f %f", &dir[0], &dir[1], &dir[2]);
+			AngleVectorsLeft(dir, s_sun.direction, 0, 0);
+
+			s_sun.exists = qtrue;
+			if (!bFlareDirSet)
+			{
+				s_sun.flaredirection[0] = s_sun.direction[0];
+				s_sun.flaredirection[1] = s_sun.direction[1];
+				s_sun.flaredirection[2] = s_sun.direction[2];
+			}
+		}
+		else if (!strcmp(ret, "sunflaredirection"))
+		{
+			vec3_t dir;
+
+			sscanf(COM_Parse((char**)&ents), "%f %f %f", &dir[0], &dir[1], &dir[2]);
+			AngleVectorsLeft(dir, s_sun.flaredirection, 0, 0);
+			bFlareDirSet = qtrue;
+		}
+		else if (!strcmp(ret, "sunflarename"))
+		{
+			strcpy(s_sun.szFlareName, COM_Parse((char**)&ents));
+		}
+		else if (!strcmp(ret, "ambientlight"))
+		{
+			sscanf(COM_Parse((char**)&ents), "%f %f %f", &ambientlight[0], &ambientlight[1], &ambientlight[2]);
+		}
+		else if (!strcmp(ret, "overbright"))
+		{
+			ret = COM_Parse((char**)&ents);
+			if (strcmp(ret, "world") || strcmp(ret, "none"))
+			{
+				bEntityOverbright = qtrue;
+				iEntityLightingMax = 0xFF;
+			}
+		}
+		else
+		{
+			COM_Parse((char**)&ents);
+		}
+	}
+
+	if (s_sun.exists)
+	{
+		if (!s_sun.szFlareName[0]) {
+			strcpy(s_sun.szFlareName, "sun");
+		}
+	}
 }
 
 int R_GatherLightSources(const vec3_t vPos, vec3_t* pvLightPos, vec3_t* pvLightIntensity, int iMaxLights)

code/renderer/tr_staticmodels.cpp

@@ -60,7 +60,7 @@ void R_InitStaticModels(void) {
             {
                 float t;
 
-                t = 255.0 / (float)max(r, max(g, b));
+                t = 255.0 / (float)Q_max(r, Q_max(g, b));
 
                 r = (int)((float)r * t);
                 g = (int)((float)g * t);
@@ -114,7 +114,7 @@ void R_InitStaticModels(void) {
                     surf->hShader[k] = sh->index;
                 }
                 else {
-                    surf->hShader[k] = NULL;
+                    surf->hShader[k] = 0;
                 }
             }
         }

code/renderer/tr_surface.c

@@ -343,6 +343,7 @@ RB_SurfaceFace
 */
 void RB_SurfaceFace( srfSurfaceFace_t *surf ) {
 	int			i;
+	qboolean	needsNormal;
 	unsigned	*indices, *tessIndexes;
 	float		*v;
 	float		*normal;
@@ -366,27 +367,48 @@ void RB_SurfaceFace( srfSurfaceFace_t *surf ) {
 
 	tess.numIndexes += surf->numIndices;
 
+	numPoints = surf->numPoints;
+
+	needsNormal = qfalse;
+	if (tess.shader->needsNormal || tess.shader->needsLSpherical || tr.refdef.num_dlights) {
+		needsNormal = qtrue;
+	}
+
 	v = surf->points[0];
 
 	ndx = tess.numVertexes;
 
-	numPoints = surf->numPoints;
-
-	if ( tess.shader->needsNormal || tess.shader->needsLSpherical || tr.refdef.num_dlights ) {
+	if (needsNormal) {
 		normal = surf->plane.normal;
 		for ( i = 0, ndx = tess.numVertexes; i < numPoints; i++, ndx++ ) {
 			VectorCopy( normal, tess.normal[ndx] );
 		}
 	}
 
-	for ( i = 0, v = surf->points[0], ndx = tess.numVertexes; i < numPoints; i++, v += VERTEXSIZE, ndx++ ) {
-		VectorCopy( v, tess.xyz[ndx]);
-		tess.texCoords[ndx][0][0] = v[3];
-		tess.texCoords[ndx][0][1] = v[4];
-		tess.texCoords[ndx][1][0] = v[5];
-		tess.texCoords[ndx][1][1] = v[6];
-		* ( unsigned int * ) &tess.vertexColors[ndx] = * ( unsigned int * ) &v[7];
-		tess.vertexDlightBits[ndx] = dlightBits;
+	if (tess.dlightMap)
+	{
+
+		for (i = 0, v = surf->points[0], ndx = tess.numVertexes; i < numPoints; i++, v += VERTEXSIZE, ndx++) {
+			VectorCopy(v, tess.xyz[ndx]);
+			tess.texCoords[ndx][0][0] = v[3];
+			tess.texCoords[ndx][0][1] = v[4];
+			tess.texCoords[ndx][1][0] = v[5] + surf->lightmapOffset[0];
+			tess.texCoords[ndx][1][1] = v[6] + surf->lightmapOffset[1];
+			*(unsigned int*)&tess.vertexColors[ndx] = *(unsigned int*)&v[7];
+			tess.vertexDlightBits[ndx] = dlightBits;
+		}
+	}
+	else
+	{
+		for (i = 0, v = surf->points[0], ndx = tess.numVertexes; i < numPoints; i++, v += VERTEXSIZE, ndx++) {
+			VectorCopy(v, tess.xyz[ndx]);
+			tess.texCoords[ndx][0][0] = v[3];
+			tess.texCoords[ndx][0][1] = v[4];
+			tess.texCoords[ndx][1][0] = v[5];
+			tess.texCoords[ndx][1][1] = v[6];
+			*(unsigned int*)&tess.vertexColors[ndx] = *(unsigned int*)&v[7];
+			tess.vertexDlightBits[ndx] = dlightBits;
+		}
 	}
 
 

code/renderer/tr_terrain.c

@@ -86,7 +86,7 @@ static void R_ValidateHeightmapForVertex(terraTri_t* pTri)
 	}
 }
 
-static int R_AllocateVert(cTerraPatchUnpacked_t* patch)
+static terraInt R_AllocateVert(cTerraPatchUnpacked_t* patch)
 {
 	terraInt iVert = g_vert.iFreeHead;
 
@@ -227,12 +227,13 @@ static void R_ReleaseTri(cTerraPatchUnpacked_t* patch, terraInt iTri)
 
 static int R_ConstChecksForTri(terraTri_t* pTri)
 {
-	varnodeUnpacked_t vn = *pTri->varnode;
+	varnodeUnpacked_t vn;
 
 	if (pTri->lod == MAX_TERRAIN_LOD) {
 		return 2;
 	}
 
+	vn = *pTri->varnode;
 	vn.s.flags &= 0xF0u;
 
 	if (vn.fVariance == 0.0 && !(pTri->varnode->s.flags & 8)) {
@@ -340,7 +341,7 @@ void R_SplitTri(terraInt iSplit, terraInt iNewPt, terraInt iLeft, terraInt iRigh
 
 	int iNextLod = pSplit->lod + 1;
 	int index = pSplit->index;
-	varnodeUnpacked_t* varnode = pSplit->varnode + index;
+	varnodeUnpacked_t* varnode = &pSplit->varnode[index];
 
 	if (pLeft)
 	{
@@ -747,8 +748,8 @@ static void R_PreTessellateTerrain()
 		const float t11 = patch->texCoord[1][1][1] - tMin;
 
 		const float lmapSize = (float)(patch->drawinfo.lmapSize - 1) / TERRAIN_LIGHTMAP_SIZE;
-		const float ls = patch->s * lmapSize;
-		const float lt = patch->t * lmapSize;
+		const float ls = patch->s + lmapSize;
+		const float lt = patch->t + lmapSize;
 
 		terraInt iTri0 = R_AllocateTri(patch, qfalse);
 		terraInt iTri1 = R_AllocateTri(patch, qfalse);

code/renderer/tr_world.c

@@ -539,7 +539,10 @@ static void R_RecursiveWorldNode( mnode_t *node, int planeBits, int dlightBits )
 
 }
 
-
+int R_SphereInLeafs(vec_t* p, float r, mnode_t** nodes, int nMaxNodes) {
+	// FIXME: unimplemented
+	return 0;
+}
 /*
 ===============
 R_PointInLeaf

code/uilib/ui_public.h

@@ -98,7 +98,7 @@ typedef struct uiimport_s {
 	const char *( *Client_TranslateWidgetName )( const char *widget );
 	void( *Connect )( const char *server );
 	const char *( *Key_GetKeynameForCommand )( const char *command );
-	char *( *Key_GetCommandForKey )( int keynum );
+	const char *( *Key_GetCommandForKey )( int keynum );
 	void ( *Key_SetBinding )( int keynum, const char *binding );
 	void ( *Key_GetKeysForCommand )( const char *command, int *key1, int *key2 );
 	const char *( *Key_KeynumToString )( int keynum );

code/uilib/uibind.h

@@ -44,8 +44,8 @@ public:
 	void		Pressed( void );
 	void		SetCommand( Event *ev );
 	void		SetCommand( str s );
-	void		DrawUnpressed( void );
-	void		DrawPressed( void );
+	void		DrawUnpressed( void ) override;
+	void		DrawPressed( void ) override;
 	void		Clear( void );
 	qboolean	KeyEvent( int key, unsigned int time ) override;
 	void		SetAlternate( qboolean a );

code/uilib/uibutton.cpp

@@ -233,26 +233,13 @@ void UIButton::DrawPressed
 	clientFrame.pos.x += 1;
 	clientFrame.pos.y += 1;
 
-	if (m_bVirtual)
-	{
-		m_font->PrintJustified(
-			clientFrame,
-			m_iFontAlignmentHorizontal,
-			m_iFontAlignmentVertical,
-			Sys_LV_CL_ConvertString(m_title.c_str()),
-			NULL
-		);
-	}
-	else
-	{
-		m_font->PrintJustified(
-			clientFrame,
-			m_iFontAlignmentHorizontal,
-			m_iFontAlignmentVertical,
-			Sys_LV_CL_ConvertString(m_title.c_str()),
-			m_vVirtualScale
-		);
-	}
+	m_font->PrintJustified(
+		clientFrame,
+		m_iFontAlignmentHorizontal,
+		m_iFontAlignmentVertical,
+		Sys_LV_CL_ConvertString(m_title.c_str()),
+		m_bVirtual ? m_vVirtualScale : NULL
+	);
 }
 
 void UIButton::DrawUnpressed
@@ -266,26 +253,13 @@ void UIButton::DrawUnpressed
 
 	UIRect2D clientFrame = getClientFrame();
 
-	if (m_bVirtual)
-	{
-		m_font->PrintJustified(
-			clientFrame,
-			m_iFontAlignmentHorizontal,
-			m_iFontAlignmentVertical,
-			Sys_LV_CL_ConvertString(m_title.c_str()),
-			NULL
-		);
-	}
-	else
-	{
-		m_font->PrintJustified(
-			clientFrame,
-			m_iFontAlignmentHorizontal,
-			m_iFontAlignmentVertical,
-			Sys_LV_CL_ConvertString(m_title.c_str()),
-			m_vVirtualScale
-		);
-	}
+	m_font->PrintJustified(
+		clientFrame,
+		m_iFontAlignmentHorizontal,
+		m_iFontAlignmentVertical,
+		Sys_LV_CL_ConvertString(m_title.c_str()),
+		m_bVirtual ? m_vVirtualScale : NULL
+	);
 }
 
 qboolean UIButton::KeyEvent

code/uilib/uiconsole.cpp

@@ -77,8 +77,6 @@ int UIConsole::getNextItem
 		return -1;
 	}
 
-	m_numitems = m_numitems;
-	m_firstitem = m_firstitem;
 	prev = prev + 1;
 
 	if (m_numitems < MAX_CONSOLE_ITEMS)
@@ -827,16 +825,16 @@ void UIFloatingConsole::FrameInitialized
 	m_status->setTitle(str());
 
 	m_console = new UIConsole();
-	m_console->InitFrame(getChildSpace(), UIRect2D(0, 0, 20.0, 20.0), 0, "verdana-12");
+	m_console->InitFrame(getChildSpace(), UIRect2D(0, 0, 20.0, 20.0), 0, "verdana-14");
 	setConsoleColor(m_consoleColor);
 	setConsoleBackground(m_consoleBackground, m_consoleAlpha);
 	m_console->setConsoleHandler(m_handler);
 
-	Connect(this, W_SizeChanged, W_Console_ChildSizeChanged);
+	getChildSpace()->Connect(this, W_SizeChanged, W_Console_ChildSizeChanged);
 	getChildSpace()->AllowActivate(false);
 	OnChildSizeChanged(NULL);
 
-	m_background_color.a = 1.0;
+	m_background_color.a = 0.0;
 	m_alpha = 1.0;
 
 	getChildSpace()->setBackgroundAlpha(1.0);
@@ -907,6 +905,7 @@ void UIFloatingConsole::setConsoleBackground
 	)
 
 {
+	m_alpha = alpha;
 	m_consoleBackground = color;
 	m_consoleAlpha = alpha;
 

code/uilib/uifloatwnd.cpp

@@ -199,7 +199,7 @@ void UIFloatingWindow::MinimizePressed
 		// so the window can be restored later
 		m_restoredHeight = size.height;
 		size.height = 20.0;
-		m_minimizeButton->setTitle(1);
+		m_minimizeButton->setTitle("1");
 	}
 	else
 	{
@@ -296,9 +296,9 @@ void UIFloatingWindow::SizeChanged
 		return;
 	}
 
-	setFrame(childRect);
-	setFrame(UIRect2D(m_frame.size.width - 18.0, 2.0, 16.0, 16.0));
-	setFrame(UIRect2D(m_frame.size.width - 36.0, 2.0, 16.0, 16.0));
+	m_childspace->setFrame(childRect);
+	m_closeButton->setFrame(UIRect2D(m_frame.size.width - 18.0, 2.0, 16.0, 16.0));
+	m_minimizeButton->setFrame(UIRect2D(m_frame.size.width - 36.0, 2.0, 16.0, 16.0));
 }
 
 void UIFloatingWindow::OnActivated
@@ -368,6 +368,8 @@ void UIFloatingWindow::Draw
 		textColor = m_textColor;
 
 		UColorHSV tmp(titleBar);
+		tmp.s *= 0.75;
+		tmp.v *= 1.333;
 		newColor = tmp;
 
 		titleBorder.dark = newColor;
@@ -379,7 +381,7 @@ void UIFloatingWindow::Draw
 	{
 		UColor newColor(0.1125, 0.147, 0.2085, 1.0);
 
-		titleBar = titleBar;
+		titleBar = newColor;
 		textColor = UBlack;
 
 		titleBorder.CreateSolidBorder(newColor, DARK);

code/uilib/uifloatwnd.h

@@ -30,7 +30,7 @@ public:
 public:
 	UIChildSpaceWidget();
 
-	qboolean	KeyEvent( int key, unsigned int time );
+	qboolean	KeyEvent( int key, unsigned int time ) override;
 };
 
 class UIFloatingWindow : public UIWidget {

code/uilib/uiglobalgamelist.h

@@ -30,7 +30,7 @@ public:
 	CLASS_PROTOTYPE( UIGlobalGameList );
 
 public:
-	virtual void UpdateServers();
+	virtual void UpdateServers() override;
 };
 
 #endif

code/uilib/uilangamelist.h

@@ -69,7 +69,7 @@ public:
 	void		EventConnect( Event *ev );
 	void		PlayEnterSound( void );
 	qboolean	SetActiveRow( UIWidget *w );
-	void		Realign( void );
+	void		Realign( void ) override;
 };
 
 class UILanGameListLabel : public UILabel {

code/uilib/uilist.cpp

@@ -55,6 +55,19 @@ UIList::UIList()
 	}
 }
 
+UIList::~UIList()
+{
+	for (int i = m_itemlist.NumObjects(); i > 0; i--)
+	{
+		UIListItem* item = m_itemlist.ObjectAt(i);
+		m_itemlist.RemoveObjectAt(i);
+		delete item;
+	}
+
+	if (m_prev_arrow_region) delete m_prev_arrow_region;
+	if (m_next_arrow_region) delete m_next_arrow_region;
+}
+
 void UIList::Draw
 	(
 	void

code/uilib/uilist.h

@@ -48,27 +48,28 @@ public:
 
 protected:
 	void		Draw( void ) override;
-	qboolean	KeyEvent( int key, unsigned int time );
-	void		CharEvent( int ch );
+	qboolean	KeyEvent( int key, unsigned int time ) override;
+	void		CharEvent( int ch ) override;
 	void		Pressed( Event *ev );
 	void		Released( Event *ev );
 	void		ScrollNext( void );
 	void		ScrollPrev( void );
-	void		FrameInitialized( void );
+	void		FrameInitialized( void ) override;
 	void		LayoutAddListItem( Event *ev );
 	void		AddItem( str item, str alias );
 public:
 	UIList();
+	~UIList();
 
-	void	UpdateUIElement( void );
-	void	UpdateData( void );
+	void	UpdateUIElement( void ) override;
+	void	UpdateData( void ) override;
 };
 
 class UIListIndex : public UIList {
 public:
 	CLASS_PROTOTYPE( UIListIndex );
 
-	qboolean	KeyEvent( int key, unsigned int time );
+	qboolean	KeyEvent( int key, unsigned int time ) override;
 };
 
 #endif /* __UILIST_H__ */

code/uilib/uilistbox.h

@@ -35,12 +35,12 @@ public:
 
 protected:
 	virtual void		TrySelectItem( int which );
-	qboolean			KeyEvent( int key, unsigned int time );
+	qboolean			KeyEvent( int key, unsigned int time ) override;
 
 public:
 	UIListBase();
 
-	void			FrameInitialized( void );
+	void			FrameInitialized( void ) override;
 	int				getCurrentItem( void );
 	virtual int		getNumItems( void );
 	virtual void	DeleteAllItems( void );
@@ -78,20 +78,20 @@ protected:
 	void			MouseReleased( Event *ev );
 	void			DeleteAllItems( Event *ev );
 	void			SetListFont( Event *ev );
-	void			TrySelectItem( int which );
+	void			TrySelectItem( int which ) override;
 
 public:
 	UIListBox();
 
 	void			AddItem( const char *item, const char *command );
 	void			AddItem( int index, const char *command );
-	void			FrameInitialized( void );
+	void			FrameInitialized( void ) override;
 	void			LayoutAddListItem( Event *ev );
 	void			LayoutAddConfigstringListItem( Event *ev );
 	str				getItemText( int which );
-	int				getNumItems( void );
-	void			DeleteAllItems( void );
-	void			DeleteItem( int which );
+	int				getNumItems( void ) override;
+	void			DeleteAllItems( void ) override;
+	void			DeleteItem( int which ) override;
 };
 
 #endif /* __UILISTBOX_H__ */

code/uilib/uilistctrl.cpp

@@ -52,6 +52,14 @@ UIListCtrl::UIListCtrl()
 	m_foreground_color = UHudColor;
 }
 
+UIListCtrl::~UIListCtrl()
+{
+	if (m_headerfont) {
+		delete m_headerfont;
+		m_headerfont = NULL;
+	}
+}
+
 int UIListCtrl::StringCompareFunction
 	(
 	const UIListCtrlItem *i1,

code/uilib/uilistctrl.h

@@ -87,8 +87,9 @@ protected:
 	void					DrawContent( void );
 public:
 	UIListCtrl();
+	~UIListCtrl();
 
-	void				FrameInitialized( void );
+	void				FrameInitialized( void ) override;
 	void				SetDrawHeader( qboolean bDrawHeader );
 	void				AddItem( UIListCtrlItem *item );
 	void				InsertItem( UIListCtrlItem *item, int where );
@@ -96,9 +97,9 @@ public:
 	UIListCtrlItem		*GetItem( int item );
 	void				AddColumn( str title, int name, int width, bool numeric, bool reverse_sort );
 	void				RemoveAllColumns( void );
-	int					getNumItems( void );
-	void				DeleteAllItems( void );
-	void				DeleteItem( int which );
+	int					getNumItems( void ) override;
+	void				DeleteAllItems( void ) override;
+	void				DeleteItem( int which ) override;
 	virtual void		SortByColumn( int column );
 	void				SortByLastSortColumn( void );
 	void				setCompareFunction( int( *func ) ( const UIListCtrlItem *i1, const UIListCtrlItem *i2, int columnname ) );

code/uilib/uimledit.h

@@ -53,7 +53,7 @@ public:
 	CLASS_PROTOTYPE( UIMultiLineEdit );
 
 protected:
-	void	FrameInitialized( void );
+	void	FrameInitialized( void ) override;
 	void	PointToSelectionPoint( UIPoint2D& p, selectionpoint_t& sel );
 	str&	LineFromLineNumber( int num, bool resetpos );
 	void	EnsureSelectionPointVisible( selectionpoint_t& point );
@@ -67,8 +67,8 @@ public:
 	UIMultiLineEdit();
 
 	void		Draw( void ) override;
-	qboolean	KeyEvent( int key, unsigned int time );
-	void		CharEvent( int ch );
+	qboolean	KeyEvent( int key, unsigned int time ) override;
+	void		CharEvent( int ch ) override;
 	UIPoint2D	getEndSelPoint( void );
 	void		MouseDown( Event *ev );
 	void		MouseUp( Event *ev );

code/uilib/uinotepad.h

@@ -35,7 +35,7 @@ public:
 public:
 	UINotepadEdit();
 
-	void		CharEvent( int ch );
+	void		CharEvent( int ch ) override;
 	void		setNotepad( UINotepad *notepad );
 	bool		GotoLine( int line );
 	bool		FindText( const char *text, int offsetFromSel );

code/uilib/uipulldownmenu.h

@@ -98,7 +98,7 @@ public:
 	void	setPopupBGColor( str menu, UColor c );
 	void	setPulldownShader( const char *title, UIReggedMaterial *mat );
 	void	setSelectedPulldownShader( const char *title, UIReggedMaterial *mat );
-	void	Realign( void );
+	void	Realign( void ) override;
 	void	Draw( void ) override;
 };
 

code/uilib/uipulldownmenucontainer.h

@@ -35,10 +35,10 @@ public:
 	UIPulldownMenuContainer();
 
 protected:
-	void	FrameInitialized( void );
-	void	setBackgroundAlpha( float f );
-	void	setBackgroundColor( const UColor& color, bool setbordercolor );
-	void	setForegroundColor( const UColor& color );
+	void	FrameInitialized( void ) override;
+	void	setBackgroundAlpha( float f ) override;
+	void	setBackgroundColor( const UColor& color, bool setbordercolor ) override;
+	void	setForegroundColor( const UColor& color ) override;
 	void	SetPopupHighlightFGColor( Event *ev );
 	void	SetPopupHighlightBGColor( Event *ev );
 	void	SetPopupFGColor( Event *ev );
@@ -47,7 +47,7 @@ protected:
 	void	SetHighlightBGColor( Event *ev );
 	void	SetMenuShader( Event *ev );
 	void	SetSelectedMenuShader( Event *ev );
-	void	Realign( void );
+	void	Realign( void ) override;
 	void	PulldownVirtualRes( Event *ev );
 
 public:

code/uilib/uistatus.cpp

@@ -21,25 +21,40 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
 #include "ui_local.h"
+#include "localization.h"
 
 CLASS_DECLARATION( UIWidget, UIWindowSizer, NULL )
 {
+	{ &W_LeftMouseDown,			&UIWindowSizer::MouseDown },
+	{ &W_LeftMouseUp,			&UIWindowSizer::MouseUp },
+	{ &W_LeftMouseDragged,		&UIWindowSizer::MouseDragged },
 	{ NULL, NULL }
 };
 
 UIWindowSizer::UIWindowSizer()
 {
-	// FIXME: stub
+	m_draggingwidget = NULL;
+	m_mouseState = M_NONE;
 }
 
 
+UIWindowSizer::UIWindowSizer(UIWidget* w)
+	: UIWindowSizer()
+{
+	m_draggingwidget = w;
+}
+
 void UIWindowSizer::Draw
 	(
 	void
 	)
 
 {
-	// FIXME: stub
+	m_font->setColor(UWhite);
+	m_font->Print(0, 0, "o", -1, m_bVirtual);
+
+	m_font->setColor(UBlack);
+	m_font->Print(0, 0, "p", -1, m_bVirtual);
 }
 
 void UIWindowSizer::FrameInitialized
@@ -48,7 +63,7 @@ void UIWindowSizer::FrameInitialized
 	)
 
 {
-	// FIXME: stub
+	setFont("marlett");
 }
 
 void UIWindowSizer::MouseDown
@@ -57,7 +72,10 @@ void UIWindowSizer::MouseDown
 	)
 
 {
-	// FIXME: stub
+	m_screenDragPoint.x = ev->GetFloat(1);
+	m_screenDragPoint.y = ev->GetFloat(2);
+	m_mouseState = M_DRAGGING;
+	uWinMan.setFirstResponder(this);
 }
 
 void UIWindowSizer::MouseUp
@@ -66,7 +84,11 @@ void UIWindowSizer::MouseUp
 	)
 
 {
-	// FIXME: stub
+	if (uWinMan.getFirstResponder() == this) {
+		uWinMan.setFirstResponder(NULL);
+	}
+
+	m_mouseState = M_NONE;
 }
 
 void UIWindowSizer::MouseDragged
@@ -75,7 +97,29 @@ void UIWindowSizer::MouseDragged
 	)
 
 {
-	// FIXME: stub
+	UIPoint2D newpoint, delta;
+	UISize2D newsize;
+
+	if (m_mouseState != M_DRAGGING) {
+		return;
+	}
+
+	newpoint.x = ev->GetFloat(1);
+	newpoint.y = ev->GetFloat(2);
+	delta = UIPoint2D(newpoint.x - m_screenDragPoint.x, newpoint.y - m_screenDragPoint.y);
+
+	if (delta.x || delta.y)
+	{
+		m_screenDragPoint = newpoint;
+		newsize = m_draggingwidget->getSize();
+		newsize.width += delta.x;
+		newsize.height += delta.y;
+
+		if (newsize.width < 32) newsize.width = 32;
+		if (newsize.height < 16) newsize.height = 16;
+
+		m_draggingwidget->setSize(newsize);
+	}
 }
 
 void UIWindowSizer::setDraggingWidget
@@ -84,7 +128,7 @@ void UIWindowSizer::setDraggingWidget
 	)
 
 {
-	// FIXME: stub
+	m_draggingwidget = w;
 }
 
 UIWidget *UIWindowSizer::getDraggingWidget
@@ -93,18 +137,23 @@ UIWidget *UIWindowSizer::getDraggingWidget
 	)
 
 {
-	// FIXME: stub
-	return NULL;
+	return m_draggingwidget;
 }
 
 CLASS_DECLARATION( UIWidget, UIStatusBar, NULL )
 {
+	{ &W_RealignWidget,	&UIStatusBar::ParentSized },
+	{ &W_SizeChanged,	&UIStatusBar::SelfSized },
 	{ NULL, NULL }
 };
 
 UIStatusBar::UIStatusBar()
 {
-	// FIXME: stub
+	m_sizeenabled = NULL;
+	m_created = false;
+	m_sizer = NULL;
+	m_align.alignment = WND_ALIGN_NONE;
+	m_iFontAlignmentHorizontal = FONT_JUSTHORZ_LEFT;
 }
 
 UIStatusBar::UIStatusBar
@@ -112,9 +161,10 @@ UIStatusBar::UIStatusBar
 	alignment_t align,
 	float height
 	)
+	: UIStatusBar()
 
 {
-	// FIXME: stub
+	AlignBar(align, height);
 }
 
 void UIStatusBar::FrameInitialized
@@ -123,7 +173,14 @@ void UIStatusBar::FrameInitialized
 	)
 
 {
-	// FIXME: stub
+	m_created = true;
+	Connect(this, W_SizeChanged, W_SizeChanged);
+	if (m_parent) {
+		m_parent->Connect(this, W_SizeChanged, W_RealignWidget);
+	}
+
+	SelfSized(NULL);
+	ParentSized(NULL);
 }
 
 void UIStatusBar::Draw
@@ -132,7 +189,25 @@ void UIStatusBar::Draw
 	)
 
 {
-	// FIXME: stub
+	if (m_align.alignment == WND_ALIGN_BOTTOM) {
+		DrawBox(0.0, 0.0, m_frame.size.width, 1.0, m_border_color.dark, 1.0);
+	}
+
+	m_font->setColor(m_foreground_color);
+	m_font->PrintJustified(
+		getClientFrame(),
+		m_iFontAlignmentHorizontal,
+		m_iFontAlignmentVertical,
+		Sys_LV_CL_ConvertString(m_title.c_str()),
+		m_bVirtual ? m_vVirtualScale : NULL
+	);
+
+	if (m_sizer)
+	{
+		m_sizer->setForegroundColor(m_foreground_color);
+		m_sizer->setBackgroundColor(m_background_color, true);
+		m_sizer->setBackgroundAlpha(m_local_alpha);
+	}
 }
 
 void UIStatusBar::AlignBar
@@ -142,7 +217,8 @@ void UIStatusBar::AlignBar
 	)
 
 {
-	// FIXME: stub
+	m_align.alignment = align;
+	m_align.dist = height;
 }
 
 void UIStatusBar::DontAlignBar
@@ -151,7 +227,7 @@ void UIStatusBar::DontAlignBar
 	)
 
 {
-	// FIXME: stub
+	m_align.alignment = WND_ALIGN_NONE;
 }
 
 void UIStatusBar::EnableSizeBox
@@ -160,7 +236,10 @@ void UIStatusBar::EnableSizeBox
 	)
 
 {
-	// FIXME: stub
+	m_sizeenabled = which;
+	if (m_created) {
+		SelfSized(NULL);
+	}
 }
 
 void UIStatusBar::ParentSized
@@ -169,7 +248,12 @@ void UIStatusBar::ParentSized
 	)
 
 {
-	// FIXME: stub
+	if (m_align.alignment == WND_ALIGN_BOTTOM)
+	{
+		UISize2D parentSize = m_parent->getSize();
+
+		setFrame(UIRect2D(0.0, parentSize.height - m_align.dist, parentSize.width, m_align.dist));
+	}
 }
 
 void UIStatusBar::SelfSized
@@ -178,6 +262,30 @@ void UIStatusBar::SelfSized
 	)
 
 {
-	// FIXME: stub
+	if (m_sizeenabled)
+	{
+		if (m_sizer) {
+			if (m_sizer->getDraggingWidget() != m_sizeenabled) {
+				m_sizer->setDraggingWidget(m_sizeenabled);
+			}
+		}
+		else {
+			m_sizer = new UIWindowSizer(m_sizeenabled);
+			m_sizer->InitFrame(this, 0, 0, 16.0, 16.0, 0);
+		}
+
+
+		UISize2D sizerFrame = m_sizer->getSize();
+
+		m_sizer->setFrame(UIRect2D(
+			UIPoint2D(m_frame.size.width - sizerFrame.width, m_frame.size.height - sizerFrame.height),
+			sizerFrame
+		));
+	}
+	else if (m_sizer)
+	{
+		delete m_sizer;
+		m_sizer = NULL;
+	}
 }
 

code/uilib/uistatus.h

@@ -35,6 +35,7 @@ public:
 	CLASS_PROTOTYPE( UIWindowSizer );
 
 	UIWindowSizer();
+	UIWindowSizer(UIWidget* w);
 
 	void			Draw( void ) override;
 	void			FrameInitialized( void ) override;
@@ -60,6 +61,7 @@ protected:
 	bool m_created;
 
 	UIWindowSizer *m_sizer;
+
 public:
 	CLASS_PROTOTYPE( UIStatusBar );
 

code/uilib/uivertscroll.cpp

@@ -212,7 +212,7 @@ void UIVertScroll::DrawThumb
 			m_local_alpha
 		);
 	}
-	else
+	else if (m_pressed == VS_PAGE_DOWN)
 	{
 		DrawBox(
 			0.0,

code/uilib/uiwidget.cpp

@@ -2969,7 +2969,7 @@ bool UIWidget::PassEventToWidget
 
 	if( m_enabledCvar.length() )
 	{
-		if( !UI_GetCvarInt( m_cvarname, NULL ) )
+		if( !UI_GetCvarInt( m_cvarname, 0 ) )
 			return false;
 	}
 

code/uilib/uiwinman.h

@@ -69,8 +69,8 @@ public:
 	UIWidget			*FindPrevControl( UIWidget *control );
 	void				setCursor( const char *string );
 	void				showCursor( bool show );
-	virtual void		CharEvent( int ch );
-	virtual qboolean	KeyEvent( int key, unsigned int time );
+	virtual void		CharEvent( int ch ) override;
+	virtual qboolean	KeyEvent( int key, unsigned int time ) override;
 	void				CreateMenus( void );
 	UIReggedMaterial	*RegisterShader( const str& name );
 	UIReggedMaterial	*RefreshShader( const str& name );
@@ -83,7 +83,7 @@ public:
 	void				BindKeyToCommand( str command, int key, int index, qboolean alternate );
 	UIWidget			*BindActive( void );
 	void				SetBindActive( UIWidget *w );
-	virtual void		Shutdown( void );
+	virtual void		Shutdown( void ) override;
 	void				DeactiveFloatingWindows( void );
 	bool				DialogExists( void );
 	void				RemoveAllDialogBoxes( void );

code/unix/linux_qgl.c

@@ -404,6 +404,12 @@ void ( APIENTRY * qglVertex4sv )(const GLshort *v);
 void ( APIENTRY * qglVertexPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
 void ( APIENTRY * qglViewport )(GLint x, GLint y, GLsizei width, GLsizei height);
 
+void (APIENTRY* qglCompressedTexImage3DARB)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void* data);
+void (APIENTRY* qglCompressedTexImage2DARB)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data);
+void (APIENTRY* qglCompressedTexSubImage3DARB)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void* data);
+void (APIENTRY* qglCompressedTexSubImage2DARB)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data);
+void (APIENTRY* qglGetCompressedTexImageARB)(GLenum target, GLint lod, void* img);
+
 void ( APIENTRY * qglMultiTexCoord2fARB )( GLenum texture, GLfloat s, GLfloat t );
 void ( APIENTRY * qglActiveTextureARB )( GLenum texture );
 void ( APIENTRY * qglClientActiveTextureARB )( GLenum texture );
@@ -755,6 +761,12 @@ static void ( APIENTRY * dllVertex4sv )(const GLshort *v);
 static void ( APIENTRY * dllVertexPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
 static void ( APIENTRY * dllViewport )(GLint x, GLint y, GLsizei width, GLsizei height);
 
+void (APIENTRY* dllCompressedTexImage3DARB)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void* data);
+void (APIENTRY* dllCompressedTexImage2DARB)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data);
+void (APIENTRY* dllCompressedTexSubImage3DARB)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void* data);
+void (APIENTRY* dllCompressedTexSubImage2DARB)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data);
+void (APIENTRY* dllGetCompressedTexImageARB)(GLenum target, GLint lod, void* img);
+
 static void APIENTRY logAccum(GLenum op, GLfloat value)
 {
 	fprintf( glw_state.log_fp, "glAccum\n" );
@@ -2994,6 +3006,12 @@ void QGL_Shutdown( void )
 	qglVertexPointer             = NULL;
 	qglViewport                  = NULL;
 
+	qglCompressedTexImage3DARB    = NULL;
+	qglCompressedTexImage2DARB    = NULL;
+	qglCompressedTexSubImage3DARB = NULL;
+	qglCompressedTexSubImage2DARB = NULL;
+	qglGetCompressedTexImageARB   = NULL;
+
 // bk001129 - from cvs1.17 (mkv)
 #if defined(__FX__)
 	qfxMesaCreateContext         = NULL;
@@ -3391,6 +3409,12 @@ qboolean QGL_Init( const char *dllname )
 	qglVertexPointer             = 	dllVertexPointer             = GPA( "glVertexPointer" );
 	qglViewport                  = 	dllViewport                  = GPA( "glViewport" );
 
+    qglCompressedTexImage3DARB    = dllCompressedTexImage3DARB		= GPA("glCompressedTexImage3DARB");
+    qglCompressedTexImage2DARB    = dllCompressedTexImage2DARB      = GPA("qglCompressedTexImage2DARB");
+    qglCompressedTexSubImage3DARB = dllCompressedTexSubImage3DARB   = GPA("qglCompressedTexSubImage3DARB");
+    qglCompressedTexSubImage2DARB = dllCompressedTexSubImage2DARB   = GPA("qglCompressedTexSubImage2DARB");
+    qglGetCompressedTexImageARB   = dllGetCompressedTexImageARB     = GPA("qglGetCompressedTexImageARB");
+
 // bk001129 - from cvs1.17 (mkv)
 #if defined(__FX__)
 	qfxMesaCreateContext         =  GPA("fxMesaCreateContext");
@@ -4141,6 +4165,12 @@ void QGL_EnableLogging( qboolean enable ) {
 		qglVertex4sv                 = 	dllVertex4sv                 ;
 		qglVertexPointer             = 	dllVertexPointer             ;
 		qglViewport                  = 	dllViewport                  ;
+
+        qglCompressedTexImage3DARB     = dllCompressedTexImage3DARB;
+        qglCompressedTexImage2DARB     = dllCompressedTexImage2DARB;
+        qglCompressedTexSubImage3DARB  = dllCompressedTexSubImage3DARB;
+        qglCompressedTexSubImage2DARB  = dllCompressedTexSubImage2DARB;
+        qglGetCompressedTexImageARB    = dllGetCompressedTexImageARB;
 	}
 }
 

code/unix/unix_main.c

@@ -81,6 +81,14 @@ static int tty_eof;
 
 static struct termios tty_tc;
 
+#define	MAX_EDIT_LINE	256
+typedef struct {
+	int		cursor;
+	int		scroll;
+	int		widthInChars;
+	char	buffer[MAX_EDIT_LINE];
+} field_t;
+
 static field_t tty_con;
 
 // history
@@ -459,6 +467,163 @@ void floating_point_exception_handler(int whatever)
   signal(SIGFPE, floating_point_exception_handler);
 }
 
+/*
+===========================================
+command line completion
+===========================================
+*/
+
+/*
+==================
+Field_Clear
+==================
+*/
+void Field_Clear(field_t* edit) {
+    memset(edit->buffer, 0, MAX_EDIT_LINE);
+    edit->cursor = 0;
+    edit->scroll = 0;
+}
+
+static const char* completionString;
+static char shortestMatch[MAX_TOKEN_CHARS];
+static int	matchCount;
+// field we are working on, passed to Field_CompleteCommand (&g_consoleCommand for instance)
+static field_t* completionField;
+
+/*
+===============
+FindMatches
+
+===============
+*/
+static void FindMatches(const char* s) {
+    int		i;
+
+    if (Q_stricmpn(s, completionString, strlen(completionString))) {
+        return;
+    }
+    matchCount++;
+    if (matchCount == 1) {
+        Q_strncpyz(shortestMatch, s, sizeof(shortestMatch));
+        return;
+    }
+
+    // cut shortestMatch to the amount common with s
+    for (i = 0; s[i]; i++) {
+        if (tolower(shortestMatch[i]) != tolower(s[i])) {
+            shortestMatch[i] = 0;
+        }
+    }
+}
+
+/*
+===============
+PrintMatches
+
+===============
+*/
+static void PrintMatches(const char* s) {
+    if (!Q_stricmpn(s, shortestMatch, strlen(shortestMatch))) {
+        Com_Printf("    %s\n", s);
+    }
+}
+
+static void keyConcatArgs(void) {
+    int		i;
+    char* arg;
+
+    for (i = 1; i < Cmd_Argc(); i++) {
+        Q_strcat(completionField->buffer, sizeof(completionField->buffer), " ");
+        arg = Cmd_Argv(i);
+        while (*arg) {
+            if (*arg == ' ') {
+                Q_strcat(completionField->buffer, sizeof(completionField->buffer), "\"");
+                break;
+            }
+            arg++;
+        }
+        Q_strcat(completionField->buffer, sizeof(completionField->buffer), Cmd_Argv(i));
+        if (*arg == ' ') {
+            Q_strcat(completionField->buffer, sizeof(completionField->buffer), "\"");
+        }
+    }
+}
+
+static void ConcatRemaining(const char* src, const char* start) {
+    char* str;
+
+    str = strstr(src, start);
+    if (!str) {
+        keyConcatArgs();
+        return;
+    }
+
+    str += strlen(start);
+    Q_strcat(completionField->buffer, sizeof(completionField->buffer), str);
+}
+
+/*
+===============
+Field_CompleteCommand
+
+perform Tab expansion
+NOTE TTimo this was originally client code only
+  moved to common code when writing tty console for *nix dedicated server
+===============
+*/
+void Field_CompleteCommand(field_t* field) {
+    field_t		temp;
+
+    completionField = field;
+
+    // only look at the first token for completion purposes
+    Cmd_TokenizeString(completionField->buffer);
+
+    completionString = Cmd_Argv(0);
+    if (completionString[0] == '\\' || completionString[0] == '/') {
+        completionString++;
+    }
+    matchCount = 0;
+    shortestMatch[0] = 0;
+
+    if (strlen(completionString) == 0) {
+        return;
+    }
+
+    Cmd_CommandCompletion(FindMatches);
+    Cvar_CommandCompletion(FindMatches);
+
+    if (matchCount == 0) {
+        return;	// no matches
+    }
+
+    Com_Memcpy(&temp, completionField, sizeof(field_t));
+
+    if (matchCount == 1) {
+        Com_sprintf(completionField->buffer, sizeof(completionField->buffer), "\\%s", shortestMatch);
+        if (Cmd_Argc() == 1) {
+            Q_strcat(completionField->buffer, sizeof(completionField->buffer), " ");
+        }
+        else {
+            ConcatRemaining(temp.buffer, completionString);
+        }
+        completionField->cursor = strlen(completionField->buffer);
+        return;
+    }
+
+    // multiple matches, complete to shortest
+    Com_sprintf(completionField->buffer, sizeof(completionField->buffer), "\\%s", shortestMatch);
+    completionField->cursor = strlen(completionField->buffer);
+    ConcatRemaining(temp.buffer, completionString);
+
+    Com_Printf("]%s\n", completionField->buffer);
+
+    // run through again, printing matches
+    Cmd_CommandCompletion(PrintMatches);
+    Cvar_CommandCompletion(PrintMatches);
+}
+
+
 // initialize the console input (tty mode if wanted and possible)
 void Sys_ConsoleInputInit()
 {

code/win32/win_qgl.c

@@ -404,6 +404,11 @@ void ( APIENTRY * qglVertex4s )(GLshort x, GLshort y, GLshort z, GLshort w);
 void ( APIENTRY * qglVertex4sv )(const GLshort *v);
 void ( APIENTRY * qglVertexPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
 void ( APIENTRY * qglViewport )(GLint x, GLint y, GLsizei width, GLsizei height);
+void (APIENTRY* qglCompressedTexImage3DARB)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void* data);
+void (APIENTRY* qglCompressedTexImage2DARB)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data);
+void (APIENTRY* qglCompressedTexSubImage3DARB)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void* data);
+void (APIENTRY* qglCompressedTexSubImage2DARB)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data);
+void (APIENTRY* qglGetCompressedTexImageARB)(GLenum target, GLint lod, void* img);
 
 void ( APIENTRY * qglMultiTexCoord2fARB )( GLenum texture, GLfloat s, GLfloat t );
 void ( APIENTRY * qglActiveTextureARB )( GLenum texture );
@@ -749,6 +754,12 @@ static void ( APIENTRY * dllVertex4sv )(const GLshort *v);
 static void ( APIENTRY * dllVertexPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
 static void ( APIENTRY * dllViewport )(GLint x, GLint y, GLsizei width, GLsizei height);
 
+void (APIENTRY* dllCompressedTexImage3DARB)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void* data);
+void (APIENTRY* dllCompressedTexImage2DARB)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data);
+void (APIENTRY* dllCompressedTexSubImage3DARB)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void* data);
+void (APIENTRY* dllCompressedTexSubImage2DARB)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data);
+void (APIENTRY* dllGetCompressedTexImageARB)(GLenum target, GLint lod, void* img);
+
 static const char * BooleanToString( GLboolean b )
 {
 	if ( b == GL_FALSE )
@@ -3159,6 +3170,12 @@ void QGL_Shutdown( void )
 	qglVertexPointer             = NULL;
 	qglViewport                  = NULL;
 
+	qglCompressedTexImage3DARB    = NULL;
+	qglCompressedTexImage2DARB    = NULL;
+	qglCompressedTexSubImage3DARB = NULL;
+	qglCompressedTexSubImage2DARB = NULL;
+	qglGetCompressedTexImageARB   = NULL;
+
 	qwglCopyContext              = NULL;
 	qwglCreateContext            = NULL;
 	qwglCreateLayerContext       = NULL;
@@ -3611,6 +3628,12 @@ qboolean QGL_Init( const char *dllname )
 	qglVertexPointer             = 	dllVertexPointer             = GPA( "glVertexPointer" );
 	qglViewport                  = 	dllViewport                  = GPA( "glViewport" );
 
+	qglCompressedTexImage3DARB    = dllCompressedTexImage3DARB		= GPA("glCompressedTexImage3D");
+	qglCompressedTexImage2DARB    = dllCompressedTexImage2DARB      = GPA("glCompressedTexImage2D");
+	qglCompressedTexSubImage3DARB = dllCompressedTexSubImage3DARB   = GPA("glCompressedTexSubImage3D");
+	qglCompressedTexSubImage2DARB = dllCompressedTexSubImage2DARB   = GPA("glCompressedTexSubImage2D");
+	qglGetCompressedTexImageARB   = dllGetCompressedTexImageARB     = GPA("glGetCompressedTexImage");
+
 	qwglCopyContext              = GPA( "wglCopyContext" );
 	qwglCreateContext            = GPA( "wglCreateContext" );
 	qwglCreateLayerContext       = GPA( "wglCreateLayerContext" );
@@ -4370,6 +4393,12 @@ void QGL_EnableLogging( qboolean enable )
 		qglVertex4sv                 = 	dllVertex4sv                 ;
 		qglVertexPointer             = 	dllVertexPointer             ;
 		qglViewport                  = 	dllViewport                  ;
+
+		qglCompressedTexImage3DARB     = dllCompressedTexImage3DARB;
+		qglCompressedTexImage2DARB     = dllCompressedTexImage2DARB;
+		qglCompressedTexSubImage3DARB  = dllCompressedTexSubImage3DARB;
+		qglCompressedTexSubImage2DARB  = dllCompressedTexSubImage2DARB;
+		qglGetCompressedTexImageARB    = dllGetCompressedTexImageARB;
 	}
 }