Bounds.java

/*
 * This file is part of Matter Overdrive
 * Copyright (c) 2015., Simeon Radivoev, All rights reserved.
 *
 * Matter Overdrive 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 3 of the License, or
 * (at your option) any later version.
 *
 * Matter Overdrive 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Matter Overdrive.  If not, see <http://www.gnu.org/licenses>.
 */

package matteroverdrive.data;

/**
 * Created by Simeon on 8/30/2015.
 */
public class Bounds
{
    int minX;
    int minY;
    int maxX;
    int maxY;

    public Bounds(int minX, int minY, int maxX, int maxY)
    {
        this.minX = minX;
        this.minY = minY;
        this.maxX = maxX;
        this.maxY = maxY;
    }

    public void extendMin(int minX, int minY)
    {
        this.minX = Math.min(minX,this.minX);
        this.minY = Math.min(minY,this.minY);
    }

    public void extendMinBy(int minX, int minY)
    {
        this.minX += minX;
        this.minY += minY;
    }

    public void extendMax(int maxX, int maxY)
    {
        this.maxX = Math.max(maxX, this.maxX);
        this.maxY = Math.max(maxY, this.maxY);
    }

    public void extendMaxBy(int maxX, int maxY)
    {
        this.maxX += maxX;
        this.maxY += maxY;
    }

    public void extend(int minX, int minY, int maxX, int maxY)
    {
        extendMin(minX, minY);
        extendMax(maxX, maxY);
    }

    public void extend(Bounds bounds)
    {
        extendMin(bounds.minX, bounds.minY);
        extendMax(bounds.maxX, bounds.maxY);
    }

    public int getMinX() {
        return minX;
    }

    public void setMinX(int minX) {
        this.minX = minX;
    }

    public int getMinY() {
        return minY;
    }

    public void setMinY(int minY) {
        this.minY = minY;
    }

    public int getMaxY() {
        return maxY;
    }

    public void setMaxY(int maxY) {
        this.maxY = maxY;
    }

    public int getMaxX() {
        return maxX;
    }

    public void setMaxX(int maxX) {
        this.maxX = maxX;
    }

    public int getWidth()
    {
        return maxX - minX;
    }

    public int getHeight()
    {
        return maxY - minY;
    }
}