package com.planet_ink.coffee_mud.Abilities.Properties; 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 2002-2019 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 Prop_ReqRaces extends Property implements TriggeredAffect { @Override public String ID() { return "Prop_ReqRaces"; } @Override public String name() { return "Room/Exit Race Limitations"; } @Override protected int canAffectCode() { return Ability.CAN_ROOMS|Ability.CAN_AREAS|Ability.CAN_EXITS; } private boolean noFollow=false; private boolean noSneak=false; @Override public long flags() { return Ability.FLAG_ZAPPER; } @Override public int triggerMask() { return TriggeredAffect.TRIGGER_ENTER; } @Override public void setMiscText(final String txt) { noFollow=false; noSneak=false; final Vector<String> parms=CMParms.parse(txt.toUpperCase()); String s; for(final Enumeration<String> p=parms.elements();p.hasMoreElements();) { s=p.nextElement(); if("NOFOLLOW".startsWith(s)) noFollow=true; else if(s.startsWith("NOSNEAK")) noSneak=true; } super.setMiscText(txt); } public boolean passesMuster(final MOB mob) { if(mob==null) return false; if(CMLib.flags().isATrackingMonster(mob)) return true; if(CMLib.flags().isSneaking(mob)&&(!noSneak)) return true; final int x=text().toUpperCase().indexOf("ALL"); final int y=text().toUpperCase().indexOf(mob.charStats().raceName().toUpperCase()); if(((x>0) &&(text().charAt(x-1)=='-') &&((y<=0) ||((y>0)&&(text().charAt(y-1)!='+')))) ||((y>0)&&(text().charAt(y-1)=='-'))) return false; return true; } @Override public boolean okMessage(final Environmental myHost, final CMMsg msg) { if((affected!=null) &&(((msg.target() instanceof Room)&&(msg.targetMinor()==CMMsg.TYP_ENTER)) ||((msg.target() instanceof Rideable)&&(msg.targetMinor()==CMMsg.TYP_SIT))) &&(!CMLib.flags().isFalling(msg.source())) &&((msg.amITarget(affected))||(msg.tool()==affected)||(affected instanceof Area))) { final HashSet<MOB> H=new HashSet<MOB>(); if(noFollow) H.add(msg.source()); else { msg.source().getGroupMembers(H); final HashSet<MOB> H2=new XHashSet<MOB>(H); for(final Iterator<MOB> e=H2.iterator();e.hasNext();) e.next().getRideBuddies(H); } for(final Iterator<MOB> e=H.iterator();e.hasNext();) { final Environmental E=e.next(); if((E instanceof MOB) &&(passesMuster((MOB)E))) return super.okMessage(myHost,msg); } msg.source().tell(L("You can not go that way.")); return false; } return super.okMessage(myHost,msg); } }