Box.java

/*
 *  This file is part of Cubic Chunks Mod, licensed under the MIT License (MIT).
 *
 *  Copyright (c) 2015 contributors
 *
 *  Permission is hereby granted, free of charge, to any person obtaining a copy
 *  of this software and associated documentation files (the "Software"), to deal
 *  in the Software without restriction, including without limitation the rights
 *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *  copies of the Software, and to permit persons to whom the Software is
 *  furnished to do so, subject to the following conditions:
 *
 *  The above copyright notice and this permission notice shall be included in
 *  all copies or substantial portions of the Software.
 *
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 *  THE SOFTWARE.
 */
package cubicchunks.util;

public class Box {

	private final int x1, y1, z1;
	private final int x2, y2, z2;

	public Box(int x1, int y1, int z1, int x2, int y2, int z2) {
		this.x1 = x1;
		this.y1 = y1;
		this.z1 = z1;
		this.x2 = x2;
		this.y2 = y2;
		this.z2 = z2;
	}

	public void forEachPoint(XYZFunction function) {
		for (int x = x1; x <= x2; x++) {
			for (int y = y1; y <= y2; y++) {
				for (int z = z1; z <= z2; z++) {
					function.apply(x, y, z);
				}
			}
		}
	}

	@FunctionalInterface
	public interface XYZFunction {
		void apply(int x, int y, int z);
	}
}