added rate limiting to player setup menu

[xonotic/darkplaces.git] / menu.c

diff --git a/menu.c b/menu.c
index 4c772eceb40f74f52fd506e8f5ee99d4e5b876a4..c4ce2787b9aab00e442c6ef4102e4c9871019a67 100644 (file)
--- a/menu.c
+++ b/menu.c
@@ -897,16 +897,17 @@ void M_MultiPlayer_Key (int key, char ascii)
 //=============================================================================
 /* SETUP MENU */
 
-int            setup_cursor = 3;
-int            setup_cursor_table[] = {40, 64, 88, 124};
+int            setup_cursor = 4;
+int            setup_cursor_table[] = {40, 64, 88, 124, 140};
 
 char   setup_myname[32];
 int            setup_oldtop;
 int            setup_oldbottom;
 int            setup_top;
 int            setup_bottom;
+int            setup_rate;
 
-#define        NUM_SETUP_CMDS  4
+#define        NUM_SETUP_CMDS  5
 
 void M_Menu_Setup_f (void)
 {
@@ -916,12 +917,46 @@ void M_Menu_Setup_f (void)
        strcpy(setup_myname, cl_name.string);
        setup_top = setup_oldtop = cl_color.integer >> 4;
        setup_bottom = setup_oldbottom = cl_color.integer & 15;
+       setup_rate = cl_rate.integer;
 }
 
 static int menuplyr_width, menuplyr_height, menuplyr_top, menuplyr_bottom, menuplyr_load;
 static qbyte *menuplyr_pixels;
 static unsigned int *menuplyr_translated;
 
+typedef struct ratetable_s
+{
+       int rate;
+       char *name;
+}
+ratetable_t;
+
+#define RATES ((int)(sizeof(setup_ratetable)/sizeof(setup_ratetable[0])))
+static ratetable_t setup_ratetable[] =
+{
+       {1000, "28.8 bad"},
+       {1500, "28.8 mediocre"},
+       {2000, "28.8 good"},
+       {2500, "33.6 mediocre"},
+       {3000, "33.6 good"},
+       {3500, "56k bad"},
+       {4000, "56k mediocre"},
+       {4500, "56k adequate"},
+       {5000, "56k good"},
+       {7000, "64k ISDN"},
+       {15000, "128k ISDN"},
+       {25000, "broadband"}
+};
+
+static int setup_rateindex(int rate)
+{
+       int i;
+       for (i = 0;i < RATES;i++)
+               if (setup_ratetable[i].rate > setup_rate)
+                       break;
+       return bound(1, i, RATES) - 1;
+}
+
 void M_Setup_Draw (void)
 {
        int i;
@@ -943,8 +978,11 @@ void M_Setup_Draw (void)
                M_Print (64, 88, "Pants color");
        }
 
-       M_DrawTextBox (64, 124-8, 14, 1);
-       M_Print (72, 124, "Accept Changes");
+       M_Print (64, 124-8, "Network speed limit");
+       M_Print (168, 124, va("%i (%s)", setup_rate, setup_ratetable[setup_rateindex(setup_rate)].name));
+
+       M_DrawTextBox (64, 140-8, 14, 1);
+       M_Print (72, 140, "Accept Changes");
 
        // LordHavoc: rewrote this code greatly
        if (menuplyr_load)
@@ -1020,6 +1058,13 @@ void M_Setup_Key (int k, char ascii)
                        setup_top = setup_top - 1;
                if (setup_cursor == 2)
                        setup_bottom = setup_bottom - 1;
+               if (setup_cursor == 3)
+               {
+                       l = setup_rateindex(setup_rate) - 1;
+                       if (l < 0)
+                               l = RATES - 1;
+                       setup_rate = setup_ratetable[l].rate;
+               }
                break;
        case K_RIGHTARROW:
                if (setup_cursor < 1)
@@ -1030,16 +1075,23 @@ forward:
                        setup_top = setup_top + 1;
                if (setup_cursor == 2)
                        setup_bottom = setup_bottom + 1;
+               if (setup_cursor == 3)
+               {
+                       l = setup_rateindex(setup_rate) + 1;
+                       if (l >= RATES)
+                               l = 0;
+                       setup_rate = setup_ratetable[l].rate;
+               }
                break;
 
        case K_ENTER:
                if (setup_cursor == 0)
                        return;
 
-               if (setup_cursor == 1 || setup_cursor == 2)
+               if (setup_cursor == 1 || setup_cursor == 2 || setup_cursor == 3)
                        goto forward;
 
-               // setup_cursor == 3 (Accept changes)
+               // setup_cursor == 4 (Accept changes)
                if (strcmp(cl_name.string, setup_myname) != 0)
                        Cbuf_AddText ( va ("name \"%s\"\n", setup_myname) );
                if (setup_top != setup_oldtop || setup_bottom != setup_oldbottom)