it.unibo.alchemist.boundary.ui.impl.DoubleDimension Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of alchemist-ui-tooling Show documentation

Classes and resources for developing Alchemist UIs

There is a newer version: 35.0.1

/*
 * Copyright (C) 2010-2022, Danilo Pianini and contributors
 * listed, for each module, in the respective subproject's build.gradle.kts file.
 *
 * This file is part of Alchemist, and is distributed under the terms of the
 * GNU General Public License, with a linking exception,
 * as described in the file LICENSE in the Alchemist distribution's top directory.
 */
package it.unibo.alchemist.boundary.ui.impl;

import java.awt.geom.Dimension2D;

/**
 * Implementation of the {@link Dimension2D} abstract class with double
 * precision.
 * 
 */
public final class DoubleDimension extends Dimension2D {

    private double width;
    private double height;

    /**
     * Initializes a new DoubleDimension instance with both width
     * and height set to zero.
     */
    public DoubleDimension() {
        this(0d, 0d);
    }

    /**
     * Initializes a new DoubleDimension instance using another
     * {@link Dimension2D} object's data.

     * No side effects.
     * 
     * @param d
     *            is the objects used to get the data
     */
    public DoubleDimension(final Dimension2D d) {
        this(d.getWidth(), d.getHeight());
    }

    /**
     * Initializes a new DoubleDimension using raw data.
     * 
     * @param w
     *            is the double containing the width
     * @param h
     *            is the double containing the height
     */
    public DoubleDimension(final double w, final double h) {
        super();
        width = w;
        height = h;
    }

    /**
     * Initializes a new DoubleDimension through an array of
     * numbers.

     * d[0] is width, d[1] is height, other elements will be ignored.
     * 
     * @param d
     *            is a mono-dimensional array of {@link Number}.
     */
    public DoubleDimension(final double[] d) {
        this(d[0], d[1]);
    }

    @Override
    public double getHeight() {
        return height;
    }

    @Override
    public double getWidth() {
        return width;
    }

    @Override
    public void setSize(final double w, final double h) {
        width = w;
        height = h;
    }

}