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.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 2001-2020 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_MagicMissile extends Spell
{

	@Override
	public String ID()
	{
		return "Spell_MagicMissile";
	}

	private final static String	localizedName	= CMLib.lang().L("Magic Missile");

	@Override
	public String name()
	{
		return localizedName;
	}

	private final static String	localizedStaticDisplay	= CMLib.lang().L("(Magic Missile spell)");

	@Override
	public String displayText()
	{
		return localizedStaticDisplay;
	}

	@Override
	public int maxRange()
	{
		return adjustedMaxInvokerRange(1);
	}

	@Override
	public int abstractQuality()
	{
		return Ability.QUALITY_MALICIOUS;
	}

	@Override
	public int classificationCode()
	{
		return Ability.ACODE_SPELL | Ability.DOMAIN_CONJURATION;
	}

	@Override
	public boolean invoke(final MOB mob, final List<String> commands, final Physical givenTarget, final boolean auto, final int asLevel)
	{
		MOB target=this.getTarget(mob,commands,givenTarget);
		if(target==null)
			return false;

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

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

		if(success)
		{
			final int numMissiles=Math.min((int)Math.round(Math.floor(CMath.div(adjustedLevel(mob,asLevel),5))+1),5);
			final Room R=target.location();
			for(int i=0;(i<numMissiles) && (target.location()==R);i++)
			{
				final CMMsg msg=CMClass.getMsg(mob,target,this,somanticCastCode(mob,target,auto),(i==0)?L((auto?"A magic missile appears hurling full speed at <T-NAME>!":"^S<S-NAME> point(s) at <T-NAMESELF>, shooting forth a magic missile!^?")+CMLib.protocol().msp("spelldam2.wav",40)):null);
				if(mob.location().okMessage(mob,msg))
				{
					mob.location().send(mob,msg);
					if(msg.value()<=0)
					{
						final int damage = CMLib.dice().roll(1,5+super.getXLEVELLevel(mob),(5+super.getXLEVELLevel(mob))/numMissiles);
						if(target.location()==mob.location())
							CMLib.combat().postDamage(mob,target,this,damage,CMMsg.MASK_ALWAYS|CMMsg.TYP_CAST_SPELL,Weapon.TYPE_BURSTING,((i==0)?"^SThe missile ":"^SAnother missile ")+"<DAMAGE> <T-NAME>!^?");
					}
				}
				if(target.amDead())
				{
					target=this.getTarget(mob,commands,givenTarget,true,false);
					if(target==null)
						break;
					if(target.amDead())
						break;
				}
			}
		}
		else
			return maliciousFizzle(mob,target,L("<S-NAME> point(s) at <T-NAMESELF>, but fizzle(s) the spell."));

		// return whether it worked
		return success;
	}
}
