Handle players quitting from the menu gracefully. I'm not sure that this is right.

git-svn-id: https://svn.eduke32.com/eduke32@77 1a8010ca-5511-0410-912e-c29ae57300e0

polymer/eduke32/source/funct.h

@@ -353,5 +353,6 @@ extern int issoundplaying(int num);
 extern void stopspritesound(short num, short i);
 extern void updatenames(void);
 extern void sendboardname(void);
+extern void sendquit(void);
 
 #endif // __funct_h__

polymer/eduke32/source/game.c

@@ -325,6 +325,47 @@ void getpackets(void)
     {
         switch(packbuf[0])
         {
+        case 254:
+            //slaves in M/S mode only send to master
+            if (myconnectindex == connecthead)
+            {
+                //Master re-transmits message to all others
+                for(i=connectpoint2[connecthead];i>=0;i=connectpoint2[i])
+                    if (i != other)
+                        sendpacket(i,packbuf,packbufleng);
+            }
+
+            j = packbuf[1];
+            playerquitflag[j] = 0;
+            Bsprintf(buf,"%s is history!",ud.user_name[j]);
+            adduserquote(buf);
+
+            if(j == connecthead && networkmode == 0 )
+                gameexit( " \nThe 'MASTER/First player' just quit the game.  All\nplayers are returned from the game.");
+ 
+            for(i=connecthead;i>=0;i=connectpoint2[i])
+            {
+                if (playerquitflag[i] != 0)
+                    continue;
+                if (i == connecthead)
+                    connecthead = connectpoint2[connecthead];
+                else 
+                {
+                    for(j=connecthead;j>=0;j=connectpoint2[j]) {
+                        if(connectpoint2[j] == i)
+                            connectpoint2[j] = connectpoint2[i];
+                    }
+                }
+            }
+
+            numplayers--;
+            ud.multimode--;
+
+            if (numplayers < 2)
+                sound(GENERIC_AMBIENCE17);
+
+            break;
+
         case 9:
             //slaves in M/S mode only send to master
             if (myconnectindex == connecthead)
@@ -661,7 +702,7 @@ void getpackets(void)
             playerreadyflag[other]++;
             break;
         case 255:
-            gameexit(" ");
+            sendquit();
             break;
         }
     }
@@ -2068,20 +2109,18 @@ void gameexit(char *t)
     if(ud.recstat == 1) closedemowrite();
 else if(ud.recstat == 2) { if (frecfilep) fclose(frecfilep); }  // JBF: fixes crash on demo playback
 
-    if(qe || cp)
-        goto GOTOHERE;
-
-    if(playerswhenstarted > 1 && (gametype_flags[ud.coop] & GAMETYPE_FLAG_SCORESHEET) && *t == ' ')
+    if(!qe && !cp)
     {
-        dobonus(1);
-        setgamemode(ScreenMode,ScreenWidth,ScreenHeight,ScreenBPP);
+        if(playerswhenstarted > 1 && ps[myconnectindex].gm&MODE_GAME && (gametype_flags[ud.coop] & GAMETYPE_FLAG_SCORESHEET) && *t == ' ')
+        {
+            dobonus(1);
+            setgamemode(ScreenMode,ScreenWidth,ScreenHeight,ScreenBPP);
+        }
+
+        if( *t != 0 && *(t+1) != 'V' && *(t+1) != 'Y')
+            showtwoscreens();
     }
 
-    if( *t != 0 && *(t+1) != 'V' && *(t+1) != 'Y')
-        showtwoscreens();
-
-    GOTOHERE:
-
     if (qsetmode == 200)
         Shutdown();
 
@@ -9657,7 +9696,7 @@ char domovethings(void)
         adduserquote(buf);
 
         if(j < 0 && networkmode == 0 )
-            gameexit( " \nThe 'MASTER/First player' just quit the game.  All\nplayers are returned from the game. This only happens in 5-8\nplayer mode as a different network scheme is used.");
+            gameexit( " \nThe 'MASTER/First player' just quit the game.  All\nplayers are returned from the game.");
     }
 
     if ((numplayers >= 2) && ((movefifoplc&7) == 7))

polymer/eduke32/source/menus.c

@@ -438,7 +438,7 @@ static void modval(int min, int max,int *p,short dainc,char damodify)
     }
 }
 
-#define MENUHIGHLIGHT(x) probey==x?(sintable[(totalclock<<4)&2047]>>12):10
+#define MENUHIGHLIGHT(x) probey==x?2-(sintable[(totalclock<<4)&2047]>>12):10
 #define SHX(X) 0
 // ((x==X)*(-sh))
 #define PHX(X) 0
@@ -512,6 +512,37 @@ void check_player_color(int *color,int prev_color)
     }
 }
 
+void sendquit(void)
+{
+    int i;
+
+    if( gamequit == 0 && ( numplayers > 1 ) )
+    {
+        if(ps[myconnectindex].gm&MODE_GAME)
+        {
+            gamequit = 1;
+            quittimer = totalclock+120;
+        }
+        else
+        {
+            tempbuf[0] = 254;
+            tempbuf[1] = myconnectindex;
+
+            for(i=connecthead;i >= 0;i=connectpoint2[i])
+            {
+                if (i != myconnectindex) sendpacket(i,tempbuf,2);
+                if ((!networkmode) && (myconnectindex != connecthead)) break; //slaves in M/S mode only send to master
+            }
+            gameexit(" ");
+        }
+    }
+    else if( numplayers < 2 )
+        gameexit(" ");
+
+    if( ( totalclock > quittimer ) && ( gamequit == 1) )
+        gameexit("Timed out.");
+}
+
 void menus(void)
 {
     CACHE1D_FIND_REC *dir;
@@ -3798,24 +3829,7 @@ VOLUME_ALL_40x:
         {
             KB_FlushKeyboardQueue();
 
-            if( gamequit == 0 && ( numplayers > 1 ) )
-            {
-                if(ps[myconnectindex].gm&MODE_GAME)
-                {
-                    gamequit = 1;
-                    quittimer = totalclock+120;
-                }
-                else
-                {
-                    sendlogoff();
-                    gameexit(" ");
-                }
-            }
-            else if( numplayers < 2 )
-                gameexit(" ");
-
-            if( ( totalclock > quittimer ) && ( gamequit == 1) )
-                gameexit("Timed out.");
+            sendquit();
         }
 
         x = probe(186,124,0,0);

polymer/eduke32/source/osdcmds.c

@@ -30,23 +30,7 @@ struct osdcmd_cheatsinfo osdcmd_cheatsinfo_stat;
 
 int osdcmd_quit(const osdfuncparm_t *parm)
 {
-    extern long quittimer;
-    if( gamequit == 0 && ( numplayers > 1 ) )
-    {
-        if(ps[myconnectindex].gm&MODE_GAME)
-        {
-            gamequit = 1;
-            quittimer = totalclock+120;
-        }
-        else
-        {
-            sendlogoff();
-            gameexit(" ");
-        }
-    }
-    else if( numplayers < 2 )
-        gameexit(" ");
-
+    sendquit();
     return OSDCMD_OK;
 }