/*
* Copyright (c) Thomas Parker, 2009.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
package pcgen.cdom.facet.analysis;
import pcgen.cdom.enumeration.CharID;
import pcgen.cdom.enumeration.IntegerKey;
import pcgen.cdom.facet.model.RaceFacet;
import pcgen.cdom.facet.model.TemplateFacet;
import pcgen.core.PCTemplate;
import pcgen.core.Race;
/**
* LegsFacet is a Facet that tracks the number of Legs possessed by a Player
* Character
*/
public class LegsFacet
{
private TemplateFacet templateFacet;
private RaceFacet raceFacet;
/**
* Returns the number of Legs possessed by the Player Character represented
* by the given CharID
*
* @param id
* The CharID representing the Player Character for which the
* number of Legs will be returned
* @return The number of Legs possessed by the Player Character represented
* by the given CharID
*/
public int getLegs(CharID id)
{
final Race aRace = raceFacet.get(id);
int legs = 0;
if (aRace != null)
{
legs = aRace.getSafe(IntegerKey.LEGS);
}
// Scan templates for any overrides
for (PCTemplate template : templateFacet.getSet(id))
{
Integer l = template.get(IntegerKey.LEGS);
if (l != null)
{
legs = l;
}
}
return legs;
}
public void setTemplateFacet(TemplateFacet templateFacet)
{
this.templateFacet = templateFacet;
}
public void setRaceFacet(RaceFacet raceFacet)
{
this.raceFacet = raceFacet;
}
}