package com.planet_ink.coffee_mud.Abilities.Properties;
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.MaskingLibrary;
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 2004-2016 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 Prop_ModExperience extends Property
{
@Override public String ID() { return "Prop_ModExperience"; }
@Override public String name(){ return "Modifying Experience Gained";}
@Override protected int canAffectCode(){return Ability.CAN_MOBS|Ability.CAN_ITEMS|Ability.CAN_AREAS|Ability.CAN_ROOMS;}
protected String operationFormula = "";
protected boolean selfXP=false;
protected LinkedList<CMath.CompiledOperation> operation = null;
protected MaskingLibrary.CompiledZapperMask mask = null;
@Override
public String accountForYourself()
{ return "Modifies experience gained: "+operationFormula; }
public int translateAmount(int amount, String val)
{
if(amount<0)
amount=-amount;
if(val.endsWith("%"))
return (int)Math.round(CMath.mul(amount,CMath.div(CMath.s_int(val.substring(0,val.length()-1)),100)));
return CMath.s_int(val);
}
public String translateNumber(String val)
{
if(val.endsWith("%"))
return "( @x1 * (" + val.substring(0,val.length()-1) + " / 100) )";
return Integer.toString(CMath.s_int(val));
}
@Override
public void setMiscText(String newText)
{
super.setMiscText(newText);
operation = null;
mask=null;
selfXP=false;
String s=newText.trim();
int x=s.indexOf(';');
if(x>=0)
{
mask=CMLib.masking().getPreCompiledMask(s.substring(x+1).trim());
s=s.substring(0,x).trim();
}
x=s.indexOf("SELF");
if(x>=0)
{
selfXP=true;
s=s.substring(0,x)+s.substring(x+4);
}
operationFormula="Amount "+s;
if(s.startsWith("="))
operation = CMath.compileMathExpression(translateNumber(s.substring(1)).trim());
else
if(s.startsWith("+"))
operation = CMath.compileMathExpression("@x1 + "+translateNumber(s.substring(1)).trim());
else
if(s.startsWith("-"))
operation = CMath.compileMathExpression("@x1 - "+translateNumber(s.substring(1)).trim());
else
if(s.startsWith("*"))
operation = CMath.compileMathExpression("@x1 * "+translateNumber(s.substring(1)).trim());
else
if(s.startsWith("/"))
operation = CMath.compileMathExpression("@x1 / "+translateNumber(s.substring(1)).trim());
else
if(s.startsWith("(")&&(s.endsWith(")")))
{
operationFormula="Amount ="+s;
operation = CMath.compileMathExpression(s);
}
else
operation = CMath.compileMathExpression(translateNumber(s.trim()));
operationFormula=CMStrings.replaceAll(operationFormula, "@x1", "Amount");
}
@Override
public boolean okMessage(final Environmental myHost, final CMMsg msg)
{
if(operation == null)
setMiscText(text());
if((msg.sourceMinor()==CMMsg.TYP_EXPCHANGE)
&&(operation != null)
&&((((msg.target()==affected)||(selfXP && (msg.source()==affected))) &&(affected instanceof MOB))
||((affected instanceof Item)
&&(msg.source()==((Item)affected).owner())
&&(!((Item)affected).amWearingAt(Wearable.IN_INVENTORY)))
||(affected instanceof Room)
||(affected instanceof Area)))
{
if(mask!=null)
{
if(affected instanceof Item)
{
if((msg.target()==null)||(!(msg.target() instanceof MOB))||(!CMLib.masking().maskCheck(mask,msg.target(),true)))
return super.okMessage(myHost,msg);
}
else
if(!CMLib.masking().maskCheck(mask,msg.source(),true))
return super.okMessage(myHost,msg);
}
msg.setValue((int)Math.round(CMath.parseMathExpression(operation, new double[]{msg.value()}, 0.0)));
}
return super.okMessage(myHost,msg);
}
}
