Examples with Formula pcgen.base.formula.Formula used on opensource projects

Example 6 with Formula

use of pcgen.base.formula.Formula in project pcgen by PCGen.

the class ChallengeRatingFacet method getClassCRMod.

private int getClassCRMod(CharID id, PCClass cl) {
    int crMod = 0;
    ClassType aClassType = SettingsHandler.getGame().getClassTypeByName(cl.getClassType());
    if (aClassType != null) {
        String crmf = aClassType.getCRMod();
        Formula crm = FormulaFactory.getFormulaFor(crmf);
        crMod = Math.min(crMod, formulaResolvingFacet.resolve(id, crm, cl.getQualifiedKey()).intValue());
    } else {
        // use old method to determine the class type from TYPE. 
        for (Type type : cl.getTrueTypeList(false)) {
            aClassType = SettingsHandler.getGame().getClassTypeByName(type.toString());
            if (aClassType != null) {
                String crmf = aClassType.getCRMod();
                Formula crm = FormulaFactory.getFormulaFor(crmf);
                crMod = Math.min(crMod, formulaResolvingFacet.resolve(id, crm, cl.getQualifiedKey()).intValue());
            }
        }
    }
    return crMod;
}

Example 7 with Formula

use of pcgen.base.formula.Formula in project pcgen by PCGen.

the class LevelFacet method getLevelAdjustment.

/**
	 * Returns the level adjustment for the Player Character identified by the
	 * given CharID.
	 * 
	 * @param id
	 *            The CharID of the Player Character for which the level
	 *            adjustment will be returned
	 * @return The level adjustment for the Player Character identified by the
	 *         given CharID
	 */
public int getLevelAdjustment(CharID id) {
    Race race = raceFacet.get(id);
    int levelAdj = 0;
    if (race != null) {
        Formula raceLA = race.getSafe(FormulaKey.LEVEL_ADJUSTMENT);
        levelAdj += formulaResolvingFacet.resolve(id, raceLA, "").intValue();
    }
    for (PCTemplate template : templateFacet.getSet(id)) {
        Formula templateLA = template.getSafe(FormulaKey.LEVEL_ADJUSTMENT);
        levelAdj += formulaResolvingFacet.resolve(id, templateLA, "").intValue();
    }
    return levelAdj;
}

Example 8 with Formula

use of pcgen.base.formula.Formula in project pcgen by PCGen.

the class VariableFacet method getVariableValue.

/**
	 * Returns the numeric variable value for the given VariableKey on the
	 * Player Character identified by the given CharID. If a variable has more
	 * than one value, the given isMax argument is used to determine if this
	 * method returns the maximum (true) or minimum (false) of the calculated
	 * values.
	 * 
	 * @param id
	 *            The CharID identifying the Player Character for which the
	 *            numeric variable value is to be returned
	 * @param key
	 *            The VariableKey identifying the variable which the value
	 *            is to be returned
	 * @param isMax
	 *            Used to determine if this method returns the maximum (true) or
	 *            minimum (false) of the calculated values when the Player
	 *            Character contains more than one value for the given
	 *            VariableKey
	 * @return The numeric variable value for the given VariableKey on the
	 *         Player Character identified by the given CharID
	 */
public Double getVariableValue(CharID id, VariableKey key, boolean isMax) {
    Map<VariableKey, Map<Formula, Set<CDOMObject>>> vkMap = getCachedMap(id);
    if (vkMap == null) {
        return null;
    }
    Map<Formula, Set<CDOMObject>> fMap = vkMap.get(key);
    if (fMap == null) {
        return null;
    }
    Double returnValue = null;
    for (Map.Entry<Formula, Set<CDOMObject>> me : fMap.entrySet()) {
        Formula f = me.getKey();
        Set<CDOMObject> sources = me.getValue();
        for (CDOMObject source : sources) {
            double newVal = formulaResolvingFacet.resolve(id, f, source.getQualifiedKey()).doubleValue();
            if (returnValue == null) {
                returnValue = newVal;
            } else if ((returnValue > newVal) ^ isMax) {
                returnValue = newVal;
            }
        }
    }
    return returnValue;
}

Example 9 with Formula

use of pcgen.base.formula.Formula in project pcgen by PCGen.

the class ChooserUtilities method getChoiceManager.

/**
	 * Make a ChoiceManager Object for the chooser appropriate for
	 * aPObject.getChoiceString();
	 * 
	 * @param aPObject
	 * @param aPC
	 * 
	 * @return an initialized ChoiceManager
	 */
public static ChoiceManagerList getChoiceManager(ChooseDriver aPObject, PlayerCharacter aPC) {
    ChooseInformation<?> chooseInfo = aPObject.getChooseInfo();
    if (chooseInfo != null) {
        Formula selectionsPerUnitCost = aPObject.getSelectFormula();
        int cost = selectionsPerUnitCost.resolve(aPC, "").intValue();
        return chooseInfo.getChoiceManager(aPObject, cost);
    }
    return null;
}

Example 10 with Formula

use of pcgen.base.formula.Formula in project pcgen by PCGen.

the class ActiveSpellsFacet method process.

/**
	 * Currently used as a global reset for the spell list, since
	 * ActiveSpellsFacet does not currently listen to all scenarios which can
	 * alter Spells granted to a Player Character.
	 * 
	 * Use of this method outside this facet is discouraged, as the long term
	 * goal is to get all of the processing for Spells into this Facet.
	 * Therefore, use of this global reset indicates incomplete implementation
	 * of Spells processing in this facet, and should be an indication that
	 * additional work is required in order to enhance the capability of this
	 * facet to appropriately update the Spells for a Player Character.
	 * 
	 * @param id
	 *            The CharID identifying the Player Character that requires a
	 *            reset on the list of spells granted to the Player Character.
	 */
public void process(CharID id) {
    Race race = raceFacet.get(id);
    removeAll(id, race);
    PlayerCharacter pc = trackingFacet.getPC(id);
    for (SpellLikeAbility sla : spellsFacet.getQualifiedSet(id)) {
        Formula times = sla.getCastTimes();
        int resolvedTimes = formulaResolvingFacet.resolve(id, times, sla.getQualifiedKey()).intValue();
        String book = sla.getSpellBook();
        final CharacterSpell cs = new CharacterSpell(race, sla.getSpell());
        cs.setFixedCasterLevel(sla.getFixedCasterLevel());
        SpellInfo si = cs.addInfo(0, resolvedTimes, book);
        si.setTimeUnit(sla.getCastTimeUnit());
        si.setFixedDC(sla.getDC());
        pc.addSpellBook(new SpellBook(book, SpellBook.TYPE_INNATE_SPELLS));
        add(id, cs, race);
    }
}