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93 lines
2.8 KiB
Java
93 lines
2.8 KiB
Java
/*
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* WorldEdit, a Minecraft world manipulation toolkit
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* Copyright (C) sk89q <http://www.sk89q.com>
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* Copyright (C) WorldEdit team and contributors
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
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* for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.sk89q.worldedit.regions;
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/**
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* Utility methods relating to {@link Region}s.
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*/
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public final class Regions {
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private Regions() {
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}
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/**
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* Get the minimum Y coordinate of the given region using the region's
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* {@link Region#getMinimumPoint()} method.
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*
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* @param region the region
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* @return the Y coordinate
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*/
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public static double minimumY(Region region) {
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return region.getMinimumPoint().getY();
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}
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/**
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* Get the maximum Y coordinate of the given region using the region's
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* {@link Region#getMaximumPoint()} method.
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*
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* @param region the region
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* @return the Y coordinate
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*/
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public static double maximumY(Region region) {
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return region.getMaximumPoint().getY();
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}
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/**
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* Get the minimum Y coordinate of the given region using the region's
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* {@link Region#getMinimumPoint()} method.
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*
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* @param region the region
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* @return the Y coordinate
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*/
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public static int minimumBlockY(Region region) {
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return region.getMinimumPoint().getBlockY();
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}
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/**
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* Get the maximum Y coordinate of the given region using the region's
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* {@link Region#getMaximumPoint()} method.
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*
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* @param region the region
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* @return the Y coordinate
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*/
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public static int maximumBlockY(Region region) {
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return region.getMaximumPoint().getBlockY();
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}
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/**
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* Attempt to get a {@link FlatRegion} from the given region.
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* </p>
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* If the given region is already a {@link FlatRegion}, then the region
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* will be cast and returned. Otherwise, a new {@link CuboidRegion} will
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* be created covers the provided region's minimum and maximum extents.
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*
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* @param region the region
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* @return a flat region
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*/
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public static FlatRegion asFlatRegion(Region region) {
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if (region instanceof FlatRegion) {
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return (FlatRegion) region;
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} else {
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return CuboidRegion.makeCuboid(region);
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}
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}
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}
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