added con_notify cvar, which controls how many console notify lines are displayed...

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@2739 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/console.c b/console.c
index 6c5c6497f3c723a55b85410ab6efe23b938d92b1..bb971ad4d46e9062e5447d559f9d9dc2f39d3316 100644 (file)
--- a/console.c
+++ b/console.c
@@ -51,11 +51,12 @@ char *con_text = 0;
 
 //seconds
 cvar_t con_notifytime = {CVAR_SAVE, "con_notifytime","3"};
+cvar_t con_notify = {CVAR_SAVE, "con_notify","4"};
 cvar_t logfile = {0, "logfile","0"};
 
-#define        NUM_CON_TIMES 4
+#define MAX_NOTIFYLINES 32
 // realtime time the line was generated for transparent notify lines
-float con_times[NUM_CON_TIMES];
+float con_times[MAX_NOTIFYLINES];
 
 int con_vislines;
 
@@ -110,7 +111,7 @@ void Con_ClearNotify (void)
 {
        int i;
 
-       for (i=0 ; i<NUM_CON_TIMES ; i++)
+       for (i=0 ; i<MAX_NOTIFYLINES ; i++)
                con_times[i] = 0;
 }
 
@@ -236,6 +237,7 @@ void Con_Init (void)
 // register our commands
 //
        Cvar_RegisterVariable (&con_notifytime);
+       Cvar_RegisterVariable (&con_notify);
 
        Cmd_AddCommand ("toggleconsole", Con_ToggleConsole_f);
        Cmd_AddCommand ("messagemode", Con_MessageMode_f);
@@ -314,7 +316,14 @@ void Con_Print (const char *txt)
                        Con_Linefeed ();
                // mark time for transparent overlay
                        if (con_current >= 0)
-                               con_times[con_current % NUM_CON_TIMES] = realtime;
+                       {
+                               if (con_notify.integer < 0)
+                                       Cvar_SetValueQuick(&con_notify, 0);
+                               if (con_notifylines > MAX_NOTIFYLINES)
+                                       Cvar_SetValueQuick(&con_notify, MAX_NOTIFYLINES);
+                               if (con_notify.integer > 0)
+                                       con_times[con_current % con_notify.integer] = realtime;
+                       }
                }
 
                switch (c)
@@ -509,12 +518,16 @@ void Con_DrawNotify (void)
        extern char chat_buffer[];
        char    temptext[256];
 
+       if (con_notify.integer < 0)
+               Cvar_SetValueQuick(&con_notify, 0);
+       if (con_notifylines > MAX_NOTIFYLINES)
+               Cvar_SetValueQuick(&con_notify, MAX_NOTIFYLINES);
        v = 0;
-       for (i= con_current-NUM_CON_TIMES+1 ; i<=con_current ; i++)
+       for (i= con_current-con_notify.integer+1 ; i<=con_current ; i++)
        {
                if (i < 0)
                        continue;
-               time = con_times[i % NUM_CON_TIMES];
+               time = con_times[i % con_notify.integer];
                if (time == 0)
                        continue;
                time = realtime - time;
@@ -554,7 +567,7 @@ void Con_DrawNotify (void)
                }
        }
 
-       if (v > con_notifylines)
+       if (con_notifylines < v)
                con_notifylines = v;
 }