C# CharData.GetObjWear方法代码示例

        /// <summary>
        /// Compares two objects to see which one is better.
        /// </summary>
        /// <param name="ch"></param>
        /// <param name="str"></param>
        public static void Compare(CharData ch, string[] str)
        {
            if( ch == null ) return;

            Object obj2 = null;

            if (ch.IsNPC())
                return;

            if (str.Length < 1 || String.IsNullOrEmpty(str[0]))
            {
                ch.SendText("&nCompare what to what?\r\n");
                return;
            }

            Object obj1 = ch.GetObjCarrying(str[0]);
            if (!obj1)
            {
                ch.SendText("&nYou do not have that item.\r\n");
                return;
            }

            if (str.Length < 2 || String.IsNullOrEmpty(str[1]))
            {
                foreach (Object obj3 in ch.Carrying)
                {
                    if (obj3.WearLocation != ObjTemplate.WearLocation.none
                            && CharData.CanSeeObj(ch, obj3)
                            && obj1.ItemType == obj3.ItemType
                            && (obj1.WearFlags[0] & obj3.WearFlags[0] & ~ObjTemplate.WEARABLE_CARRY.Vector) != 0)
                    {
                        obj2 = obj3;
                        break;
                    }
                }

                if (!obj2)
                {
                    ch.SendText("&nYou aren't wearing anything comparable.\r\n");
                    return;
                }
            }
            else
            {
                obj2 = ch.GetObjCarrying(str[1]);
                if (!obj2)
                {
                    /*  Strip off number argument, subtrDescriptor._actFlags one, paste it together */
                    int number = MUDString.NumberArgument(str[1], ref str[1]);
                    if (number > 1)
                        number--;
                    string newArg2 = String.Format("{0}.{1}", number, str[1]);

                    obj2 = ch.GetObjWear(newArg2);
                    if (!obj2)
                    {
                        ch.SendText("&nYou do not have that item.\r\n");
                        return;
                    }

                    if ((obj1.WearFlags[0] & obj2.WearFlags[0] & ~ObjTemplate.WEARABLE_CARRY.Vector) == 0)
                    {
                        ch.SendText("&nThey are not comparable items.\r\n");
                        return;
                    }

                }
            }

            string msg = null;
            int value1 = 0;
            int value2 = 0;

            if (obj1 == obj2)
            {
                msg = "You compare $p&n to itself.  It looks about the same.";
            }
            else if (obj1.ItemType != obj2.ItemType)
            {
                msg = "$p&n and $P&n are not the same type of item.";
            }
            else
            {
                switch (obj1.ItemType)
                {
                    default:
                        msg = "You can't compare $p&n and $P&n.";
                        break;

                    case ObjTemplate.ObjectType.trash:
                        msg = "They're both junk.";
                        break;

                    case ObjTemplate.ObjectType.armor:
                    case ObjTemplate.ObjectType.clothing:
//.........这里部分代码省略.........

        /// <summary>
        /// Zap a wand, using its spell power.
        /// </summary>
        /// <param name="ch"></param>
        /// <param name="str"></param>
        public static void Zap(CharData ch, string[] str)
        {
            if( ch == null ) return;

            Object wand = null;
            Object obj = null;
            CharData victim;
            int level;

            if (str.Length == 0 && ch.Fighting == null)
            {
                ch.SendText("Zap whom or what?\r\n");
                return;
            }

            if (!String.IsNullOrEmpty(str[0]) && !(wand = ch.GetObjWear(str[0])))
            {
                if (!(wand = Object.GetEquipmentOnCharacter(ch, ObjTemplate.WearLocation.hand_one)))
                {
                    ch.SendText("You hold nothing in your hand.\r\n");
                    return;
                }
            }
            else /* Wand was first argument.. arg is now second argument. */
            if (wand.ItemType != ObjTemplate.ObjectType.wand)
            {
                ch.SendText("You can zap only with a wand.\r\n");
                return;
            }

            level = wand.Level;
            if (String.IsNullOrEmpty(str[0]))
            {
                if (ch.Fighting != null)
                {
                    victim = ch.Fighting;
                }
                else
                {
                    ch.SendText("Zap whom or what?\r\n");
                    return;
                }
            }
            else
            {
                if (((victim = ch.GetCharRoom(str[0])) == null)
                        && (obj = ch.GetObjHere(str[0])) == null)
                {
                    ch.SendText("You can't find your _targetType.\r\n");
                    return;
                }
            }

            if (ch.IsNPC() && !ch.IsFreewilled())
            {
                SocketConnection.Act("You try to zap $p&n, but you have no free will.",
                     ch, wand, null, SocketConnection.MessageTarget.character);
                SocketConnection.Act("$n&n tries to zap $p&n, but has no free will.",
                     ch, wand, null, SocketConnection.MessageTarget.room);
                return;
            }

            String spellName = SpellNumberToTextMap.GetSpellNameFromNumber(wand.Values[3]);
            if (String.IsNullOrEmpty(spellName))
            {
                ch.SendText("You try to zap, but your wand fizzles.\r\n");
                Log.Error("Zap: Spell number " + wand.Values[3] + " not found in SpellNumberToTextMap for object " + wand.ObjIndexNumber + ".");
                return;
            }

            Spell spell = StringLookup.SpellLookup(spellName);
            if (!spell)
            {
                ch.SendText("You try to zap, but your wand fizzles.\r\n");
                Log.Error("Zap: Spell '" + spellName + "' not found for object " + wand.ObjIndexNumber + ". Check that it exists in the spells file.");
                return;
            }

            ch.PracticeSkill("wands");

            if (wand.Values[2] > 0)
            {
                if (victim != null)
                {
                    if (victim == ch)
                    {
                        SocketConnection.Act("You zap yourself with $p&n.", ch, wand, null, SocketConnection.MessageTarget.character);
                        SocketConnection.Act("$n&n zaps $mself with $p&n.", ch, wand, null, SocketConnection.MessageTarget.room);
                    }
                    else
                    {
                        SocketConnection.Act("You zap $N&n with $p&n.", ch, wand, victim, SocketConnection.MessageTarget.character);
                        SocketConnection.Act("$n&n zaps $N&n with $p&n.", ch, wand, victim, SocketConnection.MessageTarget.room);
                    }
                }
//.........这里部分代码省略.........

        /// <summary>
        /// Use an object. Forwards to the "zap" or "brandish" command for wands
        /// and staves, otherwise does nothing.
        /// </summary>
        /// <param name="ch"></param>
        /// <param name="str"></param>
        public static void Use(CharData ch, string[] str)
        {
            if( ch == null ) return;

            Object item;

            if (str.Length == 0)
            {
                ch.SendText("Use what?\r\n");
                return;
            }

            if (!(item = ch.GetObjWear(str[0])))
            {
                ch.SendText("You can't find it!\r\n");
                return;
            }

            if (item.ItemType == ObjTemplate.ObjectType.wand)
            {
                Zap(ch, str);
                return;
            }
            if (item.ItemType == ObjTemplate.ObjectType.staff)
            {
                Brandish(ch, str);
                return;
            }
            ch.SendText("You can only use staves or wands.\r\n");
            return;
        }

        /// <summary>
        /// Remove a piece of equipment.
        /// </summary>
        /// <param name="ch"></param>
        /// <param name="str"></param>
        public static void Remove(CharData ch, string[] str)
        {
            if( ch == null ) return;

            Object obj;

            if (ch.IsAffected(Affect.AFFECT_HOLD) || ch.IsAffected(Affect.AFFECT_MINOR_PARA))
            {
                ch.SendText("You no longer have control of your body!\r\n");
                return;
            }

            if (str.Length == 0)
            {
                ch.SendText("Remove what?\r\n");
                return;
            }

            if (str[0] != "all" && MUDString.IsPrefixOf("all.", str[0]))
            {
                /* 'remove obj' */
                if (!(obj = ch.GetObjWear(str[0])))
                {
                    ch.SendText("You do not have that item.\r\n");
                    return;
                }

                if (ch.CarryNumber + 1 > Limits.MAX_CARRY)
                {
                    ch.SendText("You have your hands full.\r\n");
                    return;
                }

                ch.RemoveObject(obj.WearLocation, true);
                if (obj.Trap != null && obj.Trap.CheckTrigger( Trap.TriggerType.unequip))
                {
                    ch.SetOffTrap(obj);
                    if (ch.CurrentPosition == Position.dead)
                        return;
                }
            }
            else
            {
                /* 'remove all' or 'remove all.obj' */
                bool found = false;
                foreach (Object iobj in ch.Carrying)
                {
                    if (str.Length < 2 || (MUDString.NameContainedIn(str[0].Substring(4), iobj.Name)
                            && iobj.WearLocation != ObjTemplate.WearLocation.none))
                    {
                        found = true;
                        if (ch.CarryNumber + 1 > Limits.MAX_CARRY)
                        {
                            ch.SendText("You have your hands full.\r\n");
                            return;
                        }
                        ch.RemoveObject(iobj.WearLocation, true);
                        if (iobj.Trap != null && iobj.Trap.CheckTrigger(Trap.TriggerType.unequip))
                        {
                            ch.SetOffTrap(iobj);
                            if (ch.CurrentPosition == Position.dead)
                            {
                                return;
                            }
                        }
                    }
                }

                if (!found)
                {
                    if (str.Length == 0 || str[0].Length < 4)
                    {
                        ch.SendText("You can't find anything to remove.\r\n");
                    }
                    else
                    {
                        SocketConnection.Act("You can't find any $T&n to remove.",
                             ch, null, str[0].Substring(4), SocketConnection.MessageTarget.character);
                    }
                }
            }

            return;
        }

//.........这里部分代码省略.........

                        SocketConnection.Act("$p&n contains:", ch, obj, null, SocketConnection.MessageTarget.character, true);
                        Look.ShowListToCharacter(obj.Contains, ch, true, true);
                        break;
                    case ObjTemplate.ObjectType.portal:
                        SocketConnection.Act("A $p&n leads to:", ch, obj, null, SocketConnection.MessageTarget.character);
                        output += Room.GetRoom(obj.Values[0]).Title + "\r\n";
                        output += Room.GetRoom(obj.Values[0]).Description;
                        output += "\r\n";
                        ch.SendText(output);
                        break;
                }
                return;
            }

            // Look at another char.
            if (args.Count > 0)
            {
                CharData victim = ch.GetCharRoom(args[0]);
                if (victim != null)
                {
                    Look.ShowCharacterToCharacterFull(victim, ch);
                    return;
                }
            }

            // Look at an object.
            if (args.Count > 0)
            {
                // Check inventory.
                obj = ch.GetObjCarrying(args[0]);
                // If not in inventory, check eq.
                if (obj == null)
                    obj = ch.GetObjWear(args[0]);
                // If not on character, check room.
                if (obj == null)
                    obj = Object.GetObjFromList(ch.InRoom.Contents, ch, args[0]);
                // If object found, show it to the char.
                if (obj != null)
                {
                    pdesc = (Database.GetExtraDescription(args[0], obj.ExtraDescription));
                    if (pdesc.Length != 0)
                    {
                        ch.SendText(pdesc);
                    }
                    else if ((pdesc = (Database.GetExtraDescription(args[0], obj.ObjIndexData.ExtraDescriptions))).Length > 0)
                    {
                        ch.SendText(pdesc);
                    }
                    else if (obj.FullDescription.Length > 0)
                    {
                        ch.SendText(obj.FullDescription);
                        ch.SendText("\r\n");
                    }
                    if (obj.HasAffect(Affect.AffectType.skill, "poison weapon"))
                    {
                        if (ch.IsClass(CharClass.Names.thief) || ch.IsClass(CharClass.Names.assassin)
                                || MUDMath.NumberPercent() < ch.GetCurrInt() / 2)
                            ch.SendText("It has a &+Gsickly &+Lcolored&n hue.\r\n");
                    }
                    return;
                }
            }

            // Look at an object in the room
            if (args.Count > 0)

        public static void Invoke(CharData ch, string[] str)
        {
            if( ch == null ) return;

            if (str.Length == 0)
            {
                ch.SendText("Invoke what?\r\n");
                return;
            }

            Object obj = ch.GetObjWear(str[0]);
            if (!obj)
            {
                ch.SendText("You do not have that item equipped.\r\n");
                return;
            }

            Object.Invoke(ch, obj);
            return;
        }