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) 2017-2020 Vincent Quatrevieux

 */

package fr.quatrevieux.araknemu.game.fight.castable.weapon;

import fr.quatrevieux.araknemu.game.fight.castable.validator.ApCostValidator;

import fr.quatrevieux.araknemu.game.fight.castable.validator.CastConstraintValidator;

import fr.quatrevieux.araknemu.game.fight.castable.validator.ConstraintsAggregateValidator;

import fr.quatrevieux.araknemu.game.fight.castable.validator.LineOfSightValidator;

import fr.quatrevieux.araknemu.game.fight.castable.validator.RangeValidator;

import fr.quatrevieux.araknemu.game.fight.castable.validator.StatesValidator;

import fr.quatrevieux.araknemu.game.fight.castable.validator.TargetCellValidator;

import fr.quatrevieux.araknemu.game.fight.map.FightCell;

import fr.quatrevieux.araknemu.game.fight.turn.Turn;

import fr.quatrevieux.araknemu.network.game.out.info.Error;

/**

 * Validate weapon cast constraints

 */

public final class WeaponConstraintsValidator implements CastConstraintValidator<CastableWeapon> {

    private final CastConstraintValidator<CastableWeapon> validator;

    @SuppressWarnings("unchecked")

    public WeaponConstraintsValidator() {

        this(new CastConstraintValidator[] {

            new ApCostValidator(),

            new TargetCellValidator(),

            new StatesValidator(),

            new RangeValidator(),

            new LineOfSightValidator(),

        });

    }

    public WeaponConstraintsValidator(CastConstraintValidator<? super CastableWeapon>[] validators) {

        this.validator = new ConstraintsAggregateValidator<>(validators);

    }

    @Override

    public Error validate(Turn turn, CastableWeapon weapon, FightCell target) {

        return validator.validate(turn, weapon, target);

    }

}