package com.planet_ink.coffee_mud.Abilities.Spells;
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 Spell_Transformation extends Spell
{
	public String ID() { return "Spell_Transformation"; }
	public String name(){return "Transformation";}
	public String displayText(){return "(Transformation)";}
	public int abstractQuality(){return  Ability.QUALITY_BENEFICIAL_SELF;};
	public int classificationCode(){return Ability.ACODE_SPELL|Ability.DOMAIN_TRANSMUTATION;}
	protected int inc=0;

	public void unInvoke()
	{
		MOB mob=(MOB)affected;
		super.unInvoke();
		if((canBeUninvoked())&&(mob!=null))
			if((mob.location()!=null)&&(!mob.amDead()))
				mob.location().show(mob,null,CMMsg.MSG_OK_VISUAL,"<S-NAME> <S-IS-ARE> no longer so brutish.");
	}

	public void affectEnvStats(Environmental affected, EnvStats affectableStats)
	{
		super.affectEnvStats(affected,affectableStats);
		affectableStats.setDamage(affectableStats.damage()+affected.envStats().level());
	}
	public void affectCharStats(MOB affected, CharStats affectableStats)
	{
		super.affectCharStats(affected,affectableStats);
		affectableStats.setStat(CharStats.STAT_DEXTERITY,affectableStats.getStat(CharStats.STAT_DEXTERITY)+inc);
		affectableStats.setStat(CharStats.STAT_STRENGTH,affectableStats.getStat(CharStats.STAT_STRENGTH)+inc);
		affectableStats.setStat(CharStats.STAT_INTELLIGENCE,3);
	}

	public boolean invoke(MOB mob, Vector commands, Environmental givenTarget, boolean auto, int asLevel)
	{
		MOB target=mob;
		if((auto)&&(givenTarget!=null)&&(givenTarget instanceof MOB))
			target=(MOB)givenTarget;
		if(target.fetchEffect(this.ID())!=null)
		{
			mob.tell(target,null,null,"<S-NAME> <S-IS-ARE> already transformed.");
			return false;
		}

		if(!super.invoke(mob,commands,givenTarget,auto,asLevel))
			return false;


		boolean success=proficiencyCheck(mob,0,auto);

		if(success)
		{
			invoker=mob;
			CMMsg msg=CMClass.getMsg(mob,target,this,verbalCastCode(mob,target,auto),auto?"<T-NAME> become(s) a large, brutish warrior!":"^S<S-NAME> incant(s), transforming into a large brutish warrior!^?");
			if(mob.location().okMessage(mob,msg))
			{
				mob.location().send(mob,msg);
				inc=CMLib.dice().roll(2,4,0);
				beneficialAffect(mob,target,asLevel,0);
			}
		}
		else
			return beneficialWordsFizzle(mob,null,"<S-NAME> incant(s), but fizzle(s) the spell.");

		// return whether it worked
		return success;
	}

}
