package com.planet_ink.coffee_mud.Abilities.Songs;
import com.planet_ink.coffee_mud.core.interfaces.*;
import com.planet_ink.coffee_mud.core.*;
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.Locales.interfaces.*;
import com.planet_ink.coffee_mud.MOBS.interfaces.*;
import com.planet_ink.coffee_mud.Races.interfaces.*;
import java.util.*;
/*
Copyright 2000-2006 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 Play_Retreat extends Play
{
public String ID() { return "Play_Retreat"; }
public String name(){ return "Retreat";}
public int abstractQuality(){ return Ability.QUALITY_BENEFICIAL_OTHERS;}
protected int canAffectCode(){return 0;}
protected boolean persistantSong(){return false;}
protected String songOf(){return "a "+name();}
protected boolean HAS_QUANTITATIVE_ASPECT(){return true;}
int directionCode=-1;
protected void inpersistantAffect(MOB mob)
{
if(directionCode<0)
{
mob.tell("Flee where?!");
return;
}
mob.makePeace();
CMLib.tracking().move(mob,directionCode,true,false);
}
public boolean invoke(MOB mob, Vector commands, Environmental givenTarget, boolean auto, int asLevel)
{
directionCode=-1;
String where=CMParms.combine(commands,0);
if(!where.equals("NOWHERE"))
{
if(where.length()==0)
{
Vector directions=new Vector();
for(int i=0;i<Directions.NUM_DIRECTIONS;i++)
{
Exit thisExit=mob.location().getExitInDir(i);
Room thisRoom=mob.location().getRoomInDir(i);
if((thisRoom!=null)&&(thisExit!=null)&&(thisExit.isOpen()))
directions.addElement(new Integer(i));
}
// up is last resort
if(directions.size()>1)
directions.removeElement(new Integer(Directions.UP));
if(directions.size()>0)
{
directionCode=((Integer)directions.elementAt(CMLib.dice().roll(1,directions.size(),-1))).intValue();
where=Directions.getDirectionName(directionCode);
}
}
else
directionCode=Directions.getGoodDirectionCode(where);
}
if(!super.invoke(mob,commands,givenTarget,auto,asLevel))
return false;
return true;
}
}
