Arakne / Araknemu

 * This file is part of Araknemu.

 *

 * Araknemu 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 3 of the License, or

 * (at your option) any later version.

 *

 * Araknemu 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 Araknemu.  If not, see <https://www.gnu.org/licenses/>.

 *

 * Copyright (c) 2017-2022 Vincent Quatrevieux

 */

package fr.quatrevieux.araknemu.game.fight.fighter;

import fr.quatrevieux.araknemu.game.spell.Spell;

import fr.quatrevieux.araknemu.game.spell.SpellList;

import fr.quatrevieux.araknemu.game.spell.boost.SimpleSpellsBoosts;

import fr.quatrevieux.araknemu.game.spell.boost.SpellsBoosts;

import java.util.Iterator;

import java.util.stream.StreamSupport;

/**

 * Decorate base spell list for handle fighter spell boosts

 */

public final class BaseFighterSpellList implements FighterSpellList {

    private final SpellList list;

    private final SpellsBoosts boosts;

    /**

     * @param list Base spell list

     */

    /**

     * @param list Base spell list

     * @param boosts Boost instance to use

     */

    public BaseFighterSpellList(SpellList list, SpellsBoosts boosts) {

        this.list = list;

        this.boosts = boosts;

    }

    @Override

    public Spell get(int spellId) {

        return boosts.get(list.get(spellId));

    }

    @Override

    public boolean has(int spellId) {

        return list.has(spellId);

    }

    @Override

    public Iterator<Spell> iterator() {

        return StreamSupport.stream(list.spliterator(), false)

            .map(boosts::get)

            .iterator()

        ;

    }

    @Override

    public void boost(int spellId, SpellsBoosts.Modifier modifier, int value) {

        boosts.boost(spellId, modifier, value);

    }

}