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) 2017-2019 Vincent Quatrevieux

 */

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

import fr.quatrevieux.araknemu.core.event.EventsSubscriber;

import fr.quatrevieux.araknemu.game.fight.Fight;

import fr.quatrevieux.araknemu.game.fight.castable.effect.EffectsHandler;

import fr.quatrevieux.araknemu.game.fight.state.FightState;

/**

 * The fight module is used to register new effects, or listeners on the fight for extends its capabilities

 * The module instance is dedicated to one fight instance, and can safely be used as state object

 */

public interface FightModule extends EventsSubscriber {

    /**

     * Register fight effects into the effect handle

     */

    public default void effects(EffectsHandler handler) {}

    /**

     * The fight has changed its current state

     */

    public default void stateChanged(FightState newState) {}

}