haxball.util.Goal.java Source code

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Here is the source code for haxball.util.Goal.java

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/**
 * Tor
 *
 * Copyright (C) 2015 Dominic S. Meiser <meiserdo@web.de>
 *
 * This work is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or any later
 * version.
 *
 * This work 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 version 2 and version 3 of the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package haxball.util;

import lombok.Getter;
import lombok.NonNull;
import lombok.Setter;
import lombok.ToString;
import org.apache.commons.math3.geometry.euclidean.twod.Vector2D;

@ToString
public class Goal {
    @NonNull
    @Getter
    @Setter
    private Vector2D start, end;

    @Getter
    private float x;

    public Goal(Vector2D vector2d, Vector2D vector2d2, Dimension fieldSize, float x) {
        start = vector2d;
        end = vector2d;
        this.x = x;
    }

    public static Goal[] getDefaultGoals(@NonNull Dimension field) {
        return new Goal[] {
                new Goal(new Vector2D(5, field.getHeight() / 3f), new Vector2D(5, field.getHeight() / 3f * 2),
                        field, 0),
                new Goal(new Vector2D(field.getWidth() - 5, field.getHeight() / 3f),
                        new Vector2D(field.getWidth() - 5, field.getHeight() / 3f * 2), field, field.getWidth()) };
    }

    public boolean hits(MapObject object) {
        // check whether y coordinate is between start and end
        if ((object.position.getY() <= start.getY()) || (object.position.getY() >= end.getY()))
            return false;
        // check that the object collides with the line
        return ((object.position.getX() - object.getRadius() >= start.getX())
                && (object.position.getX() + object.getRadius() <= start.getX()));
    }
}