com.github.fauu.helix.util.IntVector2.java Source code

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Here is the source code for com.github.fauu.helix.util.IntVector2.java

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/*
 * Copyright (C) 2014, 2015 Helix Engine Developers
 * (http://github.com/fauu/HelixEngine)
 *
 * This software is licensed under the GNU General Public License
 * (version 3 or later). See the COPYING file in this distribution.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this software. If not, see <http://www.gnu.org/licenses/>.
 *
 * Authored by: Piotr Grabowski <fau999@gmail.com>
 */

package com.github.fauu.helix.util;

import com.badlogic.gdx.math.Vector2;
import com.badlogic.gdx.math.Vector3;

public class IntVector2 {

    public int x;

    public int y;

    public IntVector2() {
    }

    public IntVector2(int x, int y) {
        set(x, y);
    }

    public IntVector2(IntVector2 source) {
        set(source);
    }

    public void set(int x, int y) {
        this.x = x;
        this.y = y;
    }

    public void set(IntVector2 source) {
        set(source.x, source.y);
    }

    public IntVector2 add(IntVector2 other) {
        set(x + other.x, y + other.y);

        return this;
    }

    public IntVector2 sub(IntVector2 other) {
        set(x - other.x, y - other.y);

        return this;
    }

    public IntVector2 cpy() {
        return new IntVector2(x, y);
    }

    public IntVector2 scl(int value) {
        x *= value;
        y *= value;

        return this;
    }

    public Vector2 toVector2() {
        return new Vector2(x, y);
    }

    public Vector3 toVector3() {
        return new Vector3(x, y, 0);
    }

    @Override
    public String toString() {
        return "[" + x + "," + y + "]";
    }

}