public boolean okMessage(final Environmental myHost, final CMMsg msg) { if (!super.okMessage(myHost, msg)) return false; if (msg.amITarget(this)) { MOB mob = msg.source(); switch (msg.targetMinor()) { case CMMsg.TYP_DRINK: if ((mob.isMine(this)) || (phyStats().weight() > 1000) || (!CMLib.flags().isGettable(this))) { if (!containsDrink()) { mob.tell(name() + " is empty."); return false; } if ((liquidType() == RawMaterial.RESOURCE_SALTWATER) || (liquidType() == RawMaterial.RESOURCE_LAMPOIL)) { mob.tell( "You don't want to be drinking " + RawMaterial.CODES.NAME(liquidType()).toLowerCase() + "."); return false; } return true; } mob.tell("You don't have that."); return false; case CMMsg.TYP_FILL: if ((liquidRemaining() >= amountOfLiquidHeld) && (liquidHeld() < 500000)) { mob.tell(name() + " is full."); return false; } if ((msg.tool() != null) && (msg.tool() != msg.target()) && (msg.tool() instanceof Drink)) { Drink thePuddle = (Drink) msg.tool(); if (!thePuddle.containsDrink()) { mob.tell(thePuddle.name() + " is empty."); return false; } if ((liquidRemaining() > 0) && (liquidType() != thePuddle.liquidType())) { mob.tell( "There is still some " + RawMaterial.CODES.NAME(liquidType()).toLowerCase() + " left in " + name() + ". You must empty it before you can fill it with " + RawMaterial.CODES.NAME(thePuddle.liquidType()).toLowerCase() + "."); return false; } return true; } mob.tell("You can't fill " + name() + " from that."); return false; default: break; } } return true; }
public boolean execute(MOB mob, Vector commands, int metaFlags) throws java.io.IOException { String whatToDrop = null; Environmental target = mob; Vector V = new Vector(); if (commands.size() < 2) { mob.tell("Empty what where?"); return false; } commands.removeElementAt(0); if (commands.size() > 1) { String s = (String) commands.lastElement(); if (s.equalsIgnoreCase("here")) target = mob.location(); else if (s.equalsIgnoreCase("me")) target = mob; else if (s.equalsIgnoreCase("self")) target = mob; else if ("INVENTORY".startsWith(s.toUpperCase())) target = mob; else if (s.equalsIgnoreCase("floor")) target = mob.location(); else if (s.equalsIgnoreCase("ground")) target = mob.location(); else { target = CMLib.english().possibleContainer(mob, commands, false, Wearable.FILTER_UNWORNONLY); if (target == null) target = mob.location().fetchFromRoomFavorItems(null, s); else commands.addElement("delme"); } if (target != null) commands.removeElementAt(commands.size() - 1); } if ((target == null) || (!CMLib.flags().canBeSeenBy(target, mob))) { mob.tell("Empty it where?"); return false; } int maxToDrop = CMLib.english().calculateMaxToGive(mob, commands, true, mob, false); if (maxToDrop < 0) return false; whatToDrop = CMParms.combine(commands, 0); boolean allFlag = (commands.size() > 0) ? ((String) commands.elementAt(0)).equalsIgnoreCase("all") : false; if (whatToDrop.toUpperCase().startsWith("ALL.")) { allFlag = true; whatToDrop = "ALL " + whatToDrop.substring(4); } if (whatToDrop.toUpperCase().endsWith(".ALL")) { allFlag = true; whatToDrop = "ALL " + whatToDrop.substring(0, whatToDrop.length() - 4); } int addendum = 1; String addendumStr = ""; Drink drink = null; boolean doBugFix = true; while (doBugFix || ((allFlag) && (addendum <= maxToDrop))) { doBugFix = false; Item dropThis = mob.fetchCarried(null, whatToDrop + addendumStr); if ((dropThis == null) && (V.size() == 0) && (addendumStr.length() == 0) && (!allFlag)) { dropThis = mob.fetchWornItem(whatToDrop); if ((dropThis != null) && (dropThis instanceof Container)) { if ((!dropThis.amWearingAt(Wearable.WORN_HELD)) && (!dropThis.amWearingAt(Wearable.WORN_WIELD))) { mob.tell("You must remove that first."); return false; } CMMsg newMsg = CMClass.getMsg(mob, dropThis, null, CMMsg.MSG_REMOVE, null); if (mob.location().okMessage(mob, newMsg)) mob.location().send(mob, newMsg); else return false; } } if (dropThis == null) break; if (dropThis instanceof Drink) drink = (Drink) dropThis; if ((CMLib.flags().canBeSeenBy(dropThis, mob)) && (dropThis instanceof Container) && (!V.contains(dropThis))) V.addElement(dropThis); addendumStr = "." + (++addendum); } String str = "<S-NAME> empt(ys) <T-NAME>"; if (target instanceof Room) str += " here."; else if (target instanceof MOB) str += "."; else str += " into " + target.Name() + "."; if ((V.size() == 0) && (drink != null)) { mob.tell(drink.name() + " must be POURed out."); return false; } if (V.size() == 0) mob.tell("You don't seem to be carrying that."); else if ((V.size() == 1) && (V.firstElement() == target)) mob.tell("You can't empty something into itself!"); else if ((V.size() == 1) && (V.firstElement() instanceof Drink) && (!((Drink) V.firstElement()).containsDrink())) mob.tell(mob, (Drink) V.firstElement(), null, "<T-NAME> is already empty."); else for (int v = 0; v < V.size(); v++) { Container C = (Container) V.elementAt(v); if (C == target) continue; List<Item> V2 = C.getContents(); boolean skipMessage = false; if ((C instanceof Drink) && (((Drink) C).containsDrink())) { if (target instanceof Drink) { Command C2 = CMClass.getCommand("Pour"); C2.execute( mob, new XVector("POUR", "$" + C.Name() + "$", "$" + target.Name() + "$"), metaFlags); skipMessage = true; } else { ((Drink) C).setLiquidRemaining(0); if (((Drink) C).disappearsAfterDrinking()) C.destroy(); } } CMMsg msg = CMClass.getMsg(mob, C, CMMsg.MSG_QUIETMOVEMENT, str); Room R = mob.location(); if (skipMessage || (R.okMessage(mob, msg))) { if (!skipMessage) R.send(mob, msg); for (int v2 = 0; v2 < V2.size(); v2++) { Item I = (Item) V2.get(v2); if (I instanceof Coins) ((Coins) I).setContainer(null); if (((I.container() == null) || (Get.get(mob, C, I, true, null, true))) && (I.container() == null)) { if (target instanceof Room) drop(mob, I, true, true); else if (target instanceof Container) { CMMsg putMsg = CMClass.getMsg(mob, target, I, CMMsg.MASK_OPTIMIZE | CMMsg.MSG_PUT, null); if (R.okMessage(mob, putMsg)) R.send(mob, putMsg); } if (I instanceof Coins) ((Coins) I).putCoinsBack(); if (I instanceof RawMaterial) ((RawMaterial) I).rebundle(); } } } } mob.location().recoverRoomStats(); mob.location().recoverRoomStats(); return false; }