magic3.c

C实现的MUD,对大家基本入门网络游戏很有帮助!

// invocation.c
#include <ansi.h>
inherit F_SSERVER;
#define MAX_GUARD 15
int perform(object me, object target)
{
	object soldier;
	int	spells;

        spells = me->query_skill("spells");
        if(spells < 30 )
                return notify_fail("你的法术不够高！\n");

	if( !me->is_fighting() )
		return notify_fail("只有战斗中才能召唤天将！\n");
	
	if( (int)me->query("neili") < 100 )
		return notify_fail("你的法力不够了！\n");

	if( (int)me->query("jing") < 60 )
		return notify_fail("你的精神无法集中！\n");
        if( me->query_temp("max_guard") > MAX_GUARD )
		return notify_fail("你已经召唤太多天兵鬼卒了！\n");
        if (present("yin long",environment(me)))
		return notify_fail("你已经召唤过了！\n");

	message_vision(HIM"$N"HIM"喃喃地念了几句咒语！！\n", me);

	me->add("qi", -20);
	me->receive_damage("jing", 20);

	if( random(me->query("max_jing")) < 100 ) {
		message("vision", "但是什麽也没有发生。\n", environment(me));
		return 1;
	}

	seteuid(getuid());
	if( random(spells) > (spells/2))
		soldier = new("/d/migong/lev15/npc/lev4");
	else
		soldier = new("/d/migong/lev15/npc/lev4");
message_vision(HIB"$N"HIB"咒语过后,一条巨大的火龙出现了！！\n", me);
	soldier->move(environment(me));
	soldier->invocation(me, spells);
	soldier->set("possessed", me);
	me->add_temp("max_guard",1);
	return 1;
}