public void confirmWearability(MOB mob) {
if (mob == null) return;
Race R = mob.charStats().getMyRace();
DVector reWearSet = new DVector(2);
Item item = null;
for (int i = 0; i < mob.inventorySize(); i++) {
item = mob.fetchInventory(i);
if ((item != null) && (!item.amWearingAt(Wearable.IN_INVENTORY))) {
Long oldCode = Long.valueOf(item.rawWornCode());
item.unWear();
if (reWearSet.size() == 0) reWearSet.addElement(item, oldCode);
else {
short layer = (item instanceof Armor) ? ((Armor) item).getClothingLayer() : 0;
int d = 0;
for (; d < reWearSet.size(); d++)
if (reWearSet.elementAt(d, 1) instanceof Armor) {
if (((Armor) reWearSet.elementAt(d, 1)).getClothingLayer() > layer) break;
} else if (0 > layer) break;
if (d >= reWearSet.size()) reWearSet.addElement(item, oldCode);
else reWearSet.insertElementAt(d, item, oldCode);
}
}
}
for (int r = 0; r < reWearSet.size(); r++) {
item = (Item) reWearSet.elementAt(r, 1);
long oldCode = ((Long) reWearSet.elementAt(r, 2)).longValue();
int msgCode = CMMsg.MSG_WEAR;
if ((oldCode & Wearable.WORN_WIELD) > 0) msgCode = CMMsg.MSG_WIELD;
else if ((oldCode & Wearable.WORN_HELD) > 0) msgCode = CMMsg.MSG_HOLD;
CMMsg msg =
CMClass.getMsg(
mob, item, null, CMMsg.NO_EFFECT, null, msgCode, null, CMMsg.NO_EFFECT, null);
if ((R.okMessage(mob, msg))
&& (item.okMessage(item, msg))
&& ((mob.charStats().getWearableRestrictionsBitmap() & oldCode) == 0)
&& (item.canWear(mob, oldCode))) item.wearAt(oldCode);
}
// why wasn't that here before?
mob.recoverEnvStats();
mob.recoverCharStats();
mob.recoverMaxState();
}
public boolean execute(MOB mob, Vector commands, int metaFlags) throws java.io.IOException {
if (commands.size() < 2) {
mob.tell("Wear what?");
return false;
}
Wearable.CODES codes = Wearable.CODES.instance();
commands.removeElementAt(0);
if (commands.firstElement() instanceof Item) {
Item wearWhat = (Item) commands.firstElement();
boolean quietly = false;
int wearLocationIndex = 0;
commands.removeElementAt(0);
if (commands.size() > 0) {
if (commands.firstElement() instanceof Integer) {
wearLocationIndex = ((Integer) commands.firstElement()).intValue();
commands.removeElementAt(0);
} else if (commands.firstElement() instanceof String) {
int newDex = codes.findDex_ignoreCase((String) commands.firstElement());
if (newDex > 0) {
wearLocationIndex = newDex;
commands.removeElementAt(0);
}
}
if ((commands.size() > 0)
&& (commands.lastElement() instanceof String)
&& (((String) commands.lastElement()).equalsIgnoreCase("QUIETLY"))) quietly = true;
}
return wear(mob, wearWhat, wearLocationIndex, quietly);
}
// discover if a wear location was specified
int wearLocationIndex = 0;
for (int i = commands.size() - 2; i > 0; i--)
if (((String) commands.elementAt(i)).equalsIgnoreCase("on")) {
if ((i < commands.size() - 2)
&& ((String) commands.elementAt(i + 1)).equalsIgnoreCase("my"))
commands.removeElementAt(i + 1);
String possibleWearLocation = CMParms.combine(commands, i + 1).toLowerCase().trim();
int possIndex = CMParms.indexOfIgnoreCase(Wearable.CODES.NAMES(), possibleWearLocation);
if (possIndex < 0) possIndex = Wearable.CODES.FINDDEX_endsWith(" " + possibleWearLocation);
if (possIndex > 0) {
wearLocationIndex = possIndex;
while (commands.size() > i) commands.removeElementAt(commands.size() - 1);
break;
} else {
mob.tell("You can't wear anything on your '" + possibleWearLocation + "'");
return false;
}
// will always break out here, one way or the other.
}
List<Item> items =
CMLib.english().fetchItemList(mob, mob, null, commands, Wearable.FILTER_UNWORNONLY, true);
if (items.size() == 0) mob.tell("You don't seem to be carrying that.");
else {
// sort hold-onlys down.
Item I = null;
for (int i = items.size() - 2; i >= 0; i--) {
I = (Item) items.get(i);
if (I.rawProperLocationBitmap() == Wearable.WORN_HELD) {
items.remove(i);
items.add(I);
}
}
for (int i = 0; i < items.size(); i++) {
I = (Item) items.get(i);
if ((items.size() == 1) || (I.canWear(mob, 0))) wear(mob, I, wearLocationIndex, false);
}
}
return false;
}