//=-------------------------------------------------------------------------=//
//  Local workers definition                                                 //
//                                                                           //
//  Copyright © 2021 Libre en Communs (contact@a-lec.org)                    //
//  Copyright © 2021 Adrien Bourmault (neox@a-lec.org)                       //
//                                                                           //
//  This file is part of gem-graph.                                          //
//                                                                           //
//  This program is free software: you can redistribute it and/or modify     //
//  it under the terms of the GNU Affero General Public License as           //
//  published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.                      //
//                                                                           //
//  You should have received a copy of the GNU Affero General Public License //
//  along with this program.  If not, see <https://www.gnu.org/licenses/>.   //
//=-------------------------------------------------------------------------=//

#pragma once
#ifndef BASE_H
    #include "../include/base.h"
#endif

/* -------------------------------------------------------------------------- */

/*
 * Structure describing an arrow
 */
struct arrow_t {
    uint load;
    uint site;
    uint x;
    uint y;
    uint z;

    struct arrow_t *next;
    struct arrow_t *prev;
};

struct condition_t {
    uint id;
    uint load;
    uint site;
    uint x;
    uint y;
    uint z;

    struct condition_t *child;
    struct condition_t *parent;
};

/* -------------------------------------------------------------------------- */

struct arrow_t *arrow_new(struct arrow_t *self);

struct arrow_t *arrow_destroy(struct arrow_t *self);

struct condition_t *condition_new(struct condition_t *self);

struct condition_t *condition_destroy(struct condition_t *self);