History of QuickSnippets

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Changed: 25c25,26

sprintf(cmd, "egrep -ch \"^Vnum %d\" ../player/* | gawk \'{ s += $1 }; END { print s }\' > sum.txt", vnum);

sprintf(cmd,
"egrep -ch \"^Vnum %d\" ../player/* | gawk \'{ s += $1 }; END { print s }\' > sum.txt", vnum);

Removed: 61d61

Added: 63a64,144

MPStatus command for Mobprogs

This snippet allows you to store and read state in Mobprogs.

In mob_prog.c add this define...


 #define CHK_STATUS      (53)

In fn_keyword[] add this...


   "status",  /* if status $n == 1000  - checks status value on obj,room or mob */

In cmd_eval() near the end after case CHK_GRPSIZE: add...


   case CHK_STATUS:
     lval = lval_char->mprog_status;
     break;

Add the following to the CHAR_DATA structure in merc.h


   int   mprog_status;

Add an entry to mob_cmd_table[] in mob_cmds.c


   {"status", do_mpstatus},

Add this routine or similar to mob_cmds.c


 void do_mpstatus (CHAR_DATA * ch, char *argument)
 {
   char arg[MIL];
   char errbuf[MIL];
 
   if (ch == NULL)
     return;
 
   one_argument (argument, arg);
   if (!is_number (arg)) {
     sprintf (errbuf, "MpStatus: invalid arg from mob vnum %d.",
         ch->isNPC() ? ch->pIndexData->vnum : 0);
     wiznet (errbuf, NULL, NULL, WIZ_PROGS, 0, 0);
     return;
   }
   ch->mprog_status = atoi (arg);
 }

Get it working and now your mprogs have the capability to save and query state.

The following fight trigger is an example of usage:


 if status $i == 0
   poke $n
   say You look delicious, $n.
   mob status 1
   end
 endif
 if status $i == 1
   say I have a feeling your flesh will be rather tough.
   mob echo A bolt of energy flies from $I's hand!
   mob cast 'force bolt' $n
   chortle
   mob status 2
   End
 endif
 if status $i == 2
   if rand 25
     mob status 0
   endif
 endif
 end

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	Revision 3 . . May 28, 2005 8:09 am by JonLambert [mpstatus command for mobprogs]
	Revision 2 . . (edit) May 13, 2005 2:18 am by JonLambert