package com.planet_ink.coffee_mud.Abilities.Druid;
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 Chant_Brittle extends Chant
{
public String ID() { return "Chant_Brittle"; }
public String name(){return "Brittle";}
protected int canTargetCode(){return CAN_MOBS|CAN_ITEMS;}
protected int canAffectCode(){return CAN_ITEMS;}
public int classificationCode(){return Ability.ACODE_CHANT|Ability.DOMAIN_ENDURING;}
public int abstractQuality(){return Ability.QUALITY_MALICIOUS;}
protected int oldCondition=-1;
protected boolean noRecurse=true;
public void affectEnvStats(Environmental E, EnvStats stats)
{
super.affectEnvStats(E,stats);
if((E instanceof Item)&&(!noRecurse)&&(((Item)E).subjectToWearAndTear()))
{
noRecurse=true;
if(oldCondition==-1)
oldCondition=((Item)E).usesRemaining();
if(((Item)E).usesRemaining()<oldCondition)
{
Room R=CMLib.map().roomLocation(E);
if(R!=null)
R.showHappens(CMMsg.MSG_OK_ACTION,E.name()+" is destroyed!");
((Item)E).destroy();
}
else
((Item)E).setUsesRemaining(oldCondition);
noRecurse=false;
}
}
public boolean invoke(MOB mob, Vector commands, Environmental givenTarget, boolean auto, int asLevel)
{
MOB mobTarget=getTarget(mob,commands,givenTarget,true,false);
Item target=null;
if(mobTarget!=null)
{
Vector goodPossibilities=new Vector();
Vector possibilities=new Vector();
for(int i=0;i<mobTarget.inventorySize();i++)
{
Item item=mobTarget.fetchInventory(i);
if((item!=null)
&&(item.subjectToWearAndTear()))
{
if(item.amWearingAt(Item.IN_INVENTORY))
possibilities.addElement(item);
else
goodPossibilities.addElement(item);
}
if(goodPossibilities.size()>0)
target=(Item)goodPossibilities.elementAt(CMLib.dice().roll(1,goodPossibilities.size(),-1));
else
if(possibilities.size()>0)
target=(Item)possibilities.elementAt(CMLib.dice().roll(1,possibilities.size(),-1));
}
if(target==null)
return maliciousFizzle(mob,mobTarget,"<S-NAME> chant(s) at <T-NAMESELF>, but nothing happens.");
}
if(target==null)
target=getTarget(mob,mob.location(),givenTarget,commands,Item.WORNREQ_ANY);
if(target==null) return false;
if(!super.invoke(mob,commands,givenTarget,auto,asLevel))
return false;
boolean success=proficiencyCheck(mob,0,auto);
oldCondition=-1;
if(success)
{
// it worked, so build a copy of this ability,
// and add it to the affects list of the
// affected MOB. Then tell everyone else
// what happened.
CMMsg msg=CMClass.getMsg(mob,target,this,verbalCastCode(mob,target,auto),auto?"<T-NAME> starts vibrating!":"^S<S-NAME> chant(s), causing <T-NAMESELF> to grow brittle!^?");
CMMsg msg2=CMClass.getMsg(mob,mobTarget,this,verbalCastCode(mob,mobTarget,auto),null);
if((mob.location().okMessage(mob,msg))&&((mobTarget==null)||(mob.location().okMessage(mob,msg2))))
{
mob.location().send(mob,msg);
if(mobTarget!=null)
mob.location().send(mob,msg2);
if((msg.value()<=0)&&(msg2.value()<=0))
{
if(target.subjectToWearAndTear())
oldCondition=target.usesRemaining();
maliciousAffect(mob,target,asLevel,0,-1);
}
}
}
else
return maliciousFizzle(mob,null,"<S-NAME> chant(s), but nothing happens.");
// return whether it worked
return success;
}
}
