package com.planet_ink.coffee_mud.Commands;
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.Libraries.interfaces.*;
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 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 Go extends StdCommand
{
public Go(){}
private final String[] access=I(new String[]{"GO","WALK"});
@Override public String[] getAccessWords(){return access;}
protected Command stander=null;
protected Vector<String> ifneccvec=null;
public boolean standIfNecessary(MOB mob, int metaFlags, boolean giveMsg)
throws java.io.IOException
{
if(CMLib.flags().isFlying(mob))
return true;
final boolean wasStanding = CMLib.flags().isStanding(mob) && (!CMLib.flags().isSleeping(mob));
if((ifneccvec==null)||(ifneccvec.size()!=2))
{
ifneccvec=new Vector<String>();
ifneccvec.add("STAND");
ifneccvec.add("IFNECESSARY");
}
if(stander==null)
stander=CMClass.getCommand("Stand");
if((stander!=null)&&(ifneccvec!=null))
stander.execute(mob,ifneccvec,metaFlags);
final boolean isStanding = CMLib.flags().isStanding(mob) && (!CMLib.flags().isSleeping(mob));
if(giveMsg && (!isStanding))
{
if(CMLib.flags().isSleeping(mob))
mob.tell(L("You need to wake up first."));
else
if(!wasStanding)
mob.tell(L("You failed to stand up. You might try crawling."));
else
mob.tell(L("You need to stand up."));
}
return isStanding;
}
@Override
public boolean execute(MOB mob, List<String> commands, int metaFlags)
throws java.io.IOException
{
Vector<String> origCmds=new XVector<String>(commands);
if(!standIfNecessary(mob,metaFlags, true))
return false;
final String whereStr=CMParms.combine(commands,1);
final Room R=mob.location();
if(R==null)
return false;
final boolean inAShip =(R instanceof BoardableShip)||(R.getArea() instanceof BoardableShip);
final String validDirs = inAShip?Directions.SHIP_NAMES_LIST() : Directions.NAMES_LIST();
int direction=-1;
if(whereStr.equalsIgnoreCase("OUT"))
{
if(!CMath.bset(R.domainType(),Room.INDOORS))
{
CMLib.commands().doCommandFail(mob,origCmds,L("You aren't indoors."));
return false;
}
for(int d=Directions.NUM_DIRECTIONS()-1;d>=0;d--)
{
if((R.getExitInDir(d)!=null)
&&(R.getRoomInDir(d)!=null)
&&(!CMath.bset(R.getRoomInDir(d).domainType(),Room.INDOORS)))
{
if(direction>=0)
{
CMLib.commands().doCommandFail(mob,origCmds,L("Which way out? Try @x1.",validDirs));
return false;
}
direction=d;
}
}
if(direction<0)
{
CMLib.commands().doCommandFail(mob,origCmds,L("There is no direct way out of this place. Try a direction."));
return false;
}
}
if(direction<0)
{
if(mob.isMonster())
direction=Directions.getGoodDirectionCode(whereStr);
else
direction=(inAShip)?Directions.getGoodShipDirectionCode(whereStr):Directions.getGoodCompassDirectionCode(whereStr);
}
if(direction<0)
{
final Environmental E=R.fetchFromRoomFavorItems(null,whereStr);
if(E instanceof Rideable)
{
final Command C=CMClass.getCommand("Enter");
return C.execute(mob,commands,metaFlags);
}
if(E instanceof Exit)
{
for(int d=Directions.NUM_DIRECTIONS()-1;d>=0;d--)
{
if(R.getExitInDir(d)==E)
{
direction=d;
break;
}
}
}
}
final String doing=commands.get(0);
if(direction>=0)
CMLib.tracking().walk(mob,direction,false,false,false,false);
else
{
Exit E=R.fetchExit(whereStr);
if(E != null)
return CMLib.commands().forceStandardCommand(mob, "Enter", commands);
boolean doneAnything=false;
for(int v=1;v<commands.size();v++)
{
int num=1;
String s=commands.get(v);
if(CMath.s_int(s)>0)
{
num=CMath.s_int(s);
v++;
if(v<commands.size())
s=commands.get(v);
}
else
if((s.length()>0) && (Character.isDigit(s.charAt(0))))
{
int x=1;
while((x<s.length()-1)&&(Character.isDigit(s.charAt(x))))
x++;
num=CMath.s_int(s.substring(0,x));
s=s.substring(x);
}
if(mob.isMonster())
direction=Directions.getGoodDirectionCode(s);
else
direction=(inAShip)?Directions.getGoodShipDirectionCode(s):Directions.getGoodCompassDirectionCode(s);
if(direction>=0)
{
doneAnything=true;
for(int i=0;i<num;i++)
{
if(mob.isMonster())
{
if(!CMLib.tracking().walk(mob,direction,false,false,false,false))
return false;
}
else
{
final Vector<String> V=new Vector<String>();
V.add(doing);
V.add(inAShip?Directions.getShipDirectionName(direction):Directions.getDirectionName(direction));
mob.enqueCommand(V,metaFlags,0);
}
}
}
else
{
E=R.fetchExit(s);
if(E!=null)
CMLib.commands().forceStandardCommand(mob, "Enter", new XVector<String>("ENTER",s));
else
break;
}
}
if(!doneAnything)
mob.tell(L("@x1 which direction?\n\rTry @x2.",CMStrings.capitalizeAndLower(doing),validDirs.toLowerCase()));
}
return false;
}
@Override
public double actionsCost(final MOB mob, final List<String> cmds)
{
double cost=CMath.div(CMProps.getIntVar(CMProps.Int.DEFCMDTIME),100.0);
if((mob!=null)&&(mob.isAttributeSet(MOB.Attrib.AUTORUN)))
cost /= 4.0;
return CMProps.getCommandActionCost(ID(), cost);
}
@Override public boolean canBeOrdered(){return true;}
}
