package com.planet_ink.coffee_mud.Behaviors; import com.planet_ink.coffee_mud.core.interfaces.*; import com.planet_ink.coffee_mud.core.*; import com.planet_ink.coffee_mud.core.collections.*; import com.planet_ink.coffee_mud.Abilities.interfaces.*; import com.planet_ink.coffee_mud.Areas.interfaces.*; import com.planet_ink.coffee_mud.Behaviors.interfaces.*; import com.planet_ink.coffee_mud.CharClasses.interfaces.*; import com.planet_ink.coffee_mud.Commands.interfaces.*; import com.planet_ink.coffee_mud.Common.interfaces.*; import com.planet_ink.coffee_mud.Exits.interfaces.*; import com.planet_ink.coffee_mud.Items.interfaces.*; import com.planet_ink.coffee_mud.Libraries.interfaces.*; import com.planet_ink.coffee_mud.Locales.interfaces.*; import com.planet_ink.coffee_mud.MOBS.interfaces.*; import com.planet_ink.coffee_mud.Races.interfaces.*; import java.util.*; /* Copyright 2005-2016 Bo Zimmerman Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. */ public class RandomItems extends ActiveTicker { @Override public String ID(){return "RandomItems";} @Override protected int canImproveCode(){return Behavior.CAN_ROOMS|Behavior.CAN_AREAS|Behavior.CAN_ITEMS|Behavior.CAN_MOBS;} protected Vector<Item> maintained = new Vector<Item>(); protected int minItems = 1; protected int maxItems = 1; protected int avgItems = 1; protected boolean favorMobs = false; protected Vector<Integer> restrictedLocales = null; protected boolean alreadyTriedLoad = false; @Override public String accountForYourself() { return "random item generating"; } @Override public List<String> externalFiles() { final Vector<String> xmlfiles=new Vector<String>(); final String theseparms=getParms(); final int x=theseparms.indexOf(';'); String filename=(x>=0)?theseparms.substring(x+1):theseparms; if(filename.trim().length()==0) return null; final int start=filename.indexOf("<ITEMS>"); if((start<0)||(start>20)) { final int extraSemicolon=filename.indexOf(';'); if(extraSemicolon>=0) filename=filename.substring(0,extraSemicolon); if(filename.trim().length()>0) xmlfiles.addElement(filename.trim()); return xmlfiles; } return null; } @Override public void setParms(String newParms) { favorMobs=false; maintained=new Vector<Item>(); final int x=newParms.indexOf(';'); String oldParms=newParms; restrictedLocales=null; if(x>=0) { oldParms=newParms.substring(0,x).trim(); String extraParms=oldParms; int extraX=newParms.indexOf("<ITEMS>"); if(extraX<0) { final String xtra=newParms.substring(x+1); extraX=xtra.indexOf(';'); if(extraX>=0) extraParms=xtra.substring(extraX+1); } final Vector<String> V=CMParms.parse(extraParms); for(int v=0;v<V.size();v++) { String s=V.elementAt(v); if(s.equalsIgnoreCase("MOBS")) favorMobs=true; else if((s.startsWith("+")||s.startsWith("-"))&&(s.length()>1)) { if(restrictedLocales==null) restrictedLocales=new Vector<Integer>(); if(s.equalsIgnoreCase("+ALL")) restrictedLocales.clear(); else if(s.equalsIgnoreCase("-ALL")) { restrictedLocales.clear(); for(int i=0;i<Room.DOMAIN_INDOORS_DESCS.length;i++) restrictedLocales.addElement(Integer.valueOf(Room.INDOORS+i)); for(int i=0;i<Room.DOMAIN_OUTDOOR_DESCS.length;i++) restrictedLocales.addElement(Integer.valueOf(i)); } else { final char c=s.charAt(0); s=s.substring(1).toUpperCase().trim(); int code=-1; for(int i=0;i<Room.DOMAIN_INDOORS_DESCS.length;i++) if(Room.DOMAIN_INDOORS_DESCS[i].startsWith(s)) code=Room.INDOORS+i; if(code>=0) { if((c=='+')&&(restrictedLocales.contains(Integer.valueOf(code)))) restrictedLocales.removeElement(Integer.valueOf(code)); else if((c=='-')&&(!restrictedLocales.contains(Integer.valueOf(code)))) restrictedLocales.addElement(Integer.valueOf(code)); } code=-1; for(int i=0;i<Room.DOMAIN_OUTDOOR_DESCS.length;i++) if(Room.DOMAIN_OUTDOOR_DESCS[i].startsWith(s)) code=i; if(code>=0) { if((c=='+')&&(restrictedLocales.contains(Integer.valueOf(code)))) restrictedLocales.removeElement(Integer.valueOf(code)); else if((c=='-')&&(!restrictedLocales.contains(Integer.valueOf(code)))) restrictedLocales.addElement(Integer.valueOf(code)); } } } } } super.setParms(oldParms); minItems=CMParms.getParmInt(oldParms,"minitems",1); maxItems=CMParms.getParmInt(oldParms,"maxitems",1); if(minItems>maxItems) maxItems=minItems; avgItems=CMLib.dice().roll(1,(maxItems-minItems),minItems); parms=newParms; alreadyTriedLoad=false; if((restrictedLocales!=null)&&(restrictedLocales.size()==0)) restrictedLocales=null; } public RandomItems() { super(); tickReset(); } public boolean okRoomForMe(Room newRoom) { if(newRoom==null) return false; if(restrictedLocales==null) return true; return !restrictedLocales.contains(Integer.valueOf(newRoom.domainType())); } public boolean isStillMaintained(Environmental thang, ShopKeeper SK, Item I) { if((I==null)||(I.amDestroyed())) return false; if(SK!=null) return SK.getShop().doIHaveThisInStock(I.Name(),null); if(thang instanceof Area) { final Room R=CMLib.map().roomLocation(I); if(R==null) return false; return ((Area)thang).inMyMetroArea(R.getArea()); } else if(thang instanceof Room) return CMLib.map().roomLocation(I)==thang; else if(thang instanceof MOB) return (I.owner()==thang); else if(thang instanceof Container) return (I.owner()==((Container)thang).owner())&&(I.container()==thang); return I.owner()==CMLib.map().roomLocation(thang); } @SuppressWarnings("unchecked") public List<Item> getItems(Tickable thang, String theseparms) { List<Item> items=null; final int x=theseparms.indexOf(';'); String thangName="null"; if(thang instanceof Room) thangName=CMLib.map().getExtendedRoomID((Room)thang); else if((thang instanceof MOB)&&(((MOB)thang).getStartRoom())!=null) thangName=CMLib.map().getExtendedRoomID(((MOB)thang).getStartRoom()); else if(thang!=null) thangName=thang.name(); final String thangID=CMClass.classID(thang); String filename=(x>=0)?theseparms.substring(x+1):theseparms; if(filename.trim().length()==0) { if(alreadyTriedLoad) return null; alreadyTriedLoad=true; Log.errOut("RandomItems: Blank XML/filename: '"+filename+"' on object "+thangName+" ("+thangID+")."); return null; } final int start=filename.indexOf("<ITEMS>"); if((start>=0)&&(start<=20)) { int end=start+20; if(end>filename.length()) end=filename.length(); items=(List<Item>)Resources.getResource("RANDOMITEMS-XML/"+filename.length()+"/"+filename.hashCode()); if(items!=null) return items; items=new Vector<Item>(); final String error=CMLib.coffeeMaker().addItemsFromXML(filename,items,null); if(error.length()>0) { if(alreadyTriedLoad) return null; alreadyTriedLoad=true; Log.errOut("RandomItems: Error on import of xml for '"+thangName+"' ("+thangID+"): "+error+"."); return null; } if(items.size()<=0) { if(alreadyTriedLoad) return null; alreadyTriedLoad=true; Log.errOut("RandomItems: No items loaded for '"+thangName+"' ("+thangID+")."); return null; } Resources.submitResource("RANDOMITEMS-XML/"+filename.length()+"/"+filename.hashCode(),items); } else { final int extraSemicolon=filename.indexOf(';'); if(extraSemicolon>=0) filename=filename.substring(0,extraSemicolon); filename=filename.trim(); items=(List<Item>)Resources.getResource("RANDOMITEMS-"+filename); if((items==null)&&(!alreadyTriedLoad)) { alreadyTriedLoad=true; final StringBuffer buf=Resources.getFileResource(filename,true); if((buf==null)||(buf.length()<20)) { Log.errOut("RandomItems: Unknown XML file: '"+filename+"' for '"+thangName+"' ("+thangID+")."); return null; } if(buf.substring(0,20).indexOf("<ITEMS>")<0) { Log.errOut("RandomItems: Invalid XML file: '"+filename+"' for '"+thangName+"' ("+thangID+")."); return null; } items=new Vector<Item>(); final String error=CMLib.coffeeMaker().addItemsFromXML(buf.toString(),items,null); if(error.length()>0) { Log.errOut("RandomItems: Error on import of: '"+filename+"' for '"+thangName+"' ("+thangID+"): "+error+"."); return null; } if(items.size()<=0) { Log.errOut("RandomItems: No items loaded: '"+filename+"' for '"+thangName+"' ("+thangID+")."); return null; } Resources.submitResource("RANDOMITEMS-"+filename,items); } } return items; } @Override public boolean tick(Tickable ticking, int tickID) { super.tick(ticking,tickID); if((!CMProps.getBoolVar(CMProps.Bool.MUDSTARTED)) ||(!(ticking instanceof Environmental)) ||(CMSecurity.isDisabled(CMSecurity.DisFlag.RANDOMITEMS))) return true; Item I=null; final Environmental E=(Environmental)ticking; final ShopKeeper SK=CMLib.coffeeShops().getShopKeeper(E); for(int i=maintained.size()-1;i>=0;i--) { try { I=maintained.elementAt(i); if(!isStillMaintained(E,SK,I)) maintained.removeElement(I); } catch(final Exception e){ } } if(maintained.size()>=maxItems) return true; if((canAct(ticking,tickID))||(maintained.size()<minItems)) { final List<Item> items=getItems(ticking,getParms()); if(items==null) return true; int attempts=10; if((ticking instanceof Environmental)&&(((Environmental)ticking).amDestroyed())) return false; while((maintained.size()<avgItems)&&(((--attempts)>0))) { I=items.get(CMLib.dice().roll(1,items.size(),-1)); if(I!=null) { I=(Item)I.copyOf(); I.basePhyStats().setRejuv(PhyStats.NO_REJUV); I.recoverPhyStats(); I.text(); if(SK!=null) { if(SK.doISellThis(I)) { maintained.addElement(I); SK.getShop().addStoreInventory((Environmental)ticking,1,-1); } } else if(ticking instanceof Container) { if(((Container)ticking).owner() instanceof Room) ((Room)((Container)ticking).owner()).addItem(I); else if(((Container)ticking).owner() instanceof MOB) ((MOB)((Container)ticking).owner()).addItem(I); else break; maintained.addElement(I); I.setContainer((Container)ticking); } else if(ticking instanceof MOB) { ((MOB)ticking).addItem(I); I.wearIfPossible((MOB)ticking); maintained.addElement(I); I.setContainer((Container)ticking); } else { Room room=null; if(ticking instanceof Room) room=(Room)ticking; else if(ticking instanceof Area) { if(((Area)ticking).metroSize()>0) { Resources.removeResource("HELP_"+ticking.name().toUpperCase()); if(restrictedLocales==null) { int tries=0; while((room==null) &&((++tries)<100)) room=((Area)ticking).getRandomMetroRoom(); } else { int tries=0; while(((room==null)||(!okRoomForMe(room))) &&((++tries)<100)) room=((Area)ticking).getRandomMetroRoom(); } } else break; } else if(ticking instanceof Environmental) room=CMLib.map().roomLocation((Environmental)ticking); else break; if(room instanceof GridLocale) room=((GridLocale)room).getRandomGridChild(); if(room!=null) { final Vector<MOB> inhabs=new Vector<MOB>(); for(int m=0;m<room.numInhabitants();m++) { final MOB M=room.fetchInhabitant(m); if((M.isSavable())&&(M.getStartRoom().getArea().inMyMetroArea(room.getArea()))) inhabs.addElement(M); } if(inhabs.size()>0) { final MOB M=inhabs.elementAt(CMLib.dice().roll(1,inhabs.size(),-1)); M.addItem(I); I.wearIfPossible(M); maintained.addElement(I); } if(!favorMobs) { maintained.addElement(I); room.addItem(I); } } } } } } return true; } }