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.CMath.CompiledFormula;
import com.planet_ink.coffee_mud.core.CMath.CompiledOperation;
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.Libraries.interfaces.MaskingLibrary.CompiledZMask;
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 2004-2019 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 enum DirectionCheck
{
POSITIVE, NEGATIVE, POSINEGA
}
protected String operationFormula = "";
protected boolean selfXP = false;
protected DirectionCheck dir = DirectionCheck.POSITIVE;
protected CompiledFormula operation = null;
protected CompiledZMask mask = null;
@Override
public String accountForYourself()
{
return "Modifies experience gained: " + operationFormula;
}
public int translateAmount(int amount, final 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(final 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(final 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();
}
String us=s.toUpperCase();
x=us.indexOf("SELF");
if(x>=0)
{
selfXP=true;
s=s.substring(0,x)+s.substring(x+4);
us=s.toUpperCase();
}
dir = DirectionCheck.POSITIVE;
for(final DirectionCheck d : DirectionCheck.values())
{
x=us.indexOf(d.name());
if(x>=0)
{
dir = d;
s=s.substring(0,x)+s.substring(x+d.name().length());
us=s.toUpperCase();
}
}
operationFormula="Amount "+s;
final List<String> ops = new ArrayList<String>();
int paren=0;
final StringBuilder curr=new StringBuilder("");
for(int i=0;i<s.length();i++)
{
if(paren > 0)
{
if(s.charAt('i')=='(')
{
if(paren == 0)
{
if(curr.length()>0)
ops.add(curr.toString().trim());
curr.setLength(0);
}
paren++;
}
else
if(s.charAt('i')==')')
paren--;
curr.append(s.charAt(i));
}
else
switch(s.charAt(i))
{
case '=':
case '+':
case '-':
case '*':
case '/':
if(curr.length()>0)
ops.add(curr.toString().trim());
curr.setLength(0);
curr.append(s.charAt(i));
break;
default:
curr.append(s.charAt(i));
break;
}
}
if(curr.length()>0)
ops.add(curr.toString().trim());
StringBuilder finalOps = new StringBuilder("");
for(final String op : ops)
{
if(op.startsWith("="))
finalOps = new StringBuilder(translateNumber(op.substring(1)).trim());
else
if(op.startsWith("(")&&(op.endsWith(")")))
finalOps = new StringBuilder(op);
else
if(op.startsWith("+")||op.startsWith("-")||op.startsWith("*")||op.startsWith("/"))
{
if(finalOps.length()==0)
finalOps.append("@x1");
finalOps.append(" ").append(op.charAt(0)).append(" ");
finalOps.append(translateNumber(op.substring(1)).trim());
}
else
finalOps=new StringBuilder(translateNumber(s.trim()));
}
if(finalOps.length()>0)
operation = CMath.compileMathExpression(finalOps.toString());
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)
||(msg.sourceMinor()==CMMsg.TYP_RPXPCHANGE))
&&(operation != null)
&&((((msg.target()==affected)||(selfXP && (msg.source()==affected)))
&&(affected instanceof MOB))
||((affected instanceof Rideable)
&&(msg.target()!=null)
&&((msg.target().Name().equals(affected.Name()))
||(msg.source().riding()==affected)
||((msg.target() instanceof Rider)&&(((Rider)msg.target()).riding()==affected))))
||((affected instanceof Item)
&&(msg.source()==((Item)affected).owner())
&&(((Item)affected).amBeingWornProperly()))
||(affected instanceof Room)
||(affected instanceof Area)))
{
switch(dir)
{
case POSITIVE:
if(msg.value()<0)
return super.okMessage(myHost,msg);
break;
case NEGATIVE:
if(msg.value()>0)
return super.okMessage(myHost,msg);
break;
case POSINEGA:
break;
}
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);
}
}
