Rectangle.java

/*
 * Copyright © 2012 Nokia Corporation. All rights reserved.
 * Nokia and Nokia Connecting People are registered trademarks of Nokia Corporation.
 * Oracle and Java are trademarks or registered trademarks of Oracle and/or its
 * affiliates. Other product and company names mentioned herein may be trademarks
 * or trade names of their respective owners.
 * See LICENSE.TXT for license information.
 */

package com.nokia.example.drumkit.components;

/**
 * Class defining a rectangle
 */
public class Rectangle {

    private int x;
    private int y;
    private int height;
    private int width;

    public Rectangle(int x, int y, int width, int height) {
        this.x = x;
        this.y = y;
        this.width = width;
        this.height = height;
    }

    /**
     * Check whether a point is inside the rectangle
     */
    public boolean contains(int x, int y) {
        boolean ret = false;
        if (x >= this.x && x <= (this.x + width)) {
            if (y >= this.y && y <= this.y + height) {
                ret = true;
            }
        }

        return ret;
    }

    public int getHeight() {
        return height;
    }

    public void setHeight(int height) {
        this.height = height;
    }

    public int getWidth() {
        return width;
    }

    public void setWidth(int width) {
        this.width = width;
    }

    public int getX() {
        return x;
    }

    public void setX(int x) {
        this.x = x;
    }

    public int getY() {
        return y;
    }

    public void setY(int y) {
        this.y = y;
    }

    public int getCenterX() {
        return x + width / 2;
    }

    public int getCenterY() {
        return y + height / 2;
    }
}