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 2001-2016 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_FeatherFall extends Spell
{
@Override public String ID() { return "Spell_FeatherFall"; }
private final static String localizedName = CMLib.lang().L("Feather Fall");
@Override public String name() { return localizedName; }
private final static String localizedStaticDisplay = CMLib.lang().L("(Feather Fall)");
@Override public String displayText() { return localizedStaticDisplay; }
@Override public int abstractQuality(){ return Ability.QUALITY_OK_OTHERS;}
@Override protected int canAffectCode(){return CAN_MOBS;}
@Override public int classificationCode(){ return Ability.ACODE_SPELL|Ability.DOMAIN_ALTERATION;}
@Override
public void affectPhyStats(Physical affected, PhyStats affectableStats)
{
super.affectPhyStats(affected,affectableStats);
affectableStats.setWeight(0);
}
public int mobWeight(MOB mob)
{
int weight=mob.baseWeight();
for(int i=0;i<mob.numItems();i++)
{
final Item I=mob.getItem(i);
if((I!=null)&&(!I.amWearingAt(Wearable.WORN_FLOATING_NEARBY)))
weight+=I.phyStats().weight();
}
return weight;
}
@Override
public boolean okMessage(final Environmental myHost, final CMMsg msg)
{
if((affected!=null)
&&(affected instanceof MOB)
&&(msg.amISource((MOB)affected))
&&(msg.targetMinor()==CMMsg.TYP_GET)
&&(msg.target() instanceof Item)
&&(((msg.tool()==null)||(msg.tool() instanceof MOB))))
{
final MOB mob=msg.source();
if((((Item)msg.target()).phyStats().weight()>(mob.maxCarry()-mobWeight(mob)))
&&(!mob.isMine(msg.target())))
{
mob.tell(L("@x1 is too heavy.",((Item)msg.target()).name(mob)));
return false;
}
}
return super.okMessage(myHost,msg);
}
@Override
public void unInvoke()
{
// undo the affects of this spell
if(!(affected instanceof MOB))
return;
final MOB mob=(MOB)affected;
super.unInvoke();
if(canBeUninvoked())
if((mob.location()!=null)&&(!mob.amDead()))
mob.location().show(mob,null,CMMsg.MSG_OK_VISUAL,L("<S-YOUPOSS> normal weight returns."));
}
@Override
public boolean invoke(MOB mob, List<String> commands, Physical givenTarget, boolean auto, int asLevel)
{
final MOB target=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)
{
invoker=mob;
final CMMsg msg=CMClass.getMsg(mob,target,this,verbalCastCode(mob,target,auto),auto?L("<T-NAME> become(s) very light!"):L("^S<S-NAME> invoke(s) immediate lightness upon <T-NAMESELF>.^?"));
if(mob.location().okMessage(mob,msg))
{
mob.location().send(mob,msg);
beneficialAffect(mob,target,asLevel,0);
}
}
else
return beneficialWordsFizzle(mob,target,L("<S-NAME> attempt(s) to invoke a spell upon <T-NAMESELF>, but nothing happens."));
// return whether it worked
return success;
}
}
