mirror of
https://github.com/TotalFreedomMC/TF-PlotSquared.git
synced 2024-12-23 00:15:06 +00:00
Fix up the plot area nightmare
This commit is contained in:
parent
bbde2f5e06
commit
1e3379b00a
7 changed files with 372 additions and 192 deletions
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@ -16,6 +16,7 @@ dependencies {
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testAnnotationProcessor("org.projectlombok:lombok:1.18.8")
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implementation("org.jetbrains.kotlin:kotlin-stdlib:1.3.72")
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implementation("org.jetbrains:annotations:19.0.0")
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implementation 'com.github.davidmoten:rtree:0.8.7'
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}
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sourceCompatibility = 1.8
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@ -73,6 +74,7 @@ shadowJar {
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include(dependency("net.kyori:text-serializer-gson:3.0.2"))
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include(dependency("net.kyori:text-serializer-legacy:3.0.2"))
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include(dependency("net.kyori:text-serializer-plain:3.0.2"))
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include(dependency("com.github.davidmoten:rtree:0.8.7"))
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}
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relocate('net.kyori.text', 'com.plotsquared.formatting.text')
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relocate("org.json", "com.plotsquared.json") {
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105
Core/src/main/java/com/plotsquared/core/plot/PlotWorld.java
Normal file
105
Core/src/main/java/com/plotsquared/core/plot/PlotWorld.java
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@ -0,0 +1,105 @@
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/*
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* _____ _ _ _____ _
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* | __ \| | | | / ____| | |
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* | |__) | | ___ | |_| (___ __ _ _ _ __ _ _ __ ___ __| |
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* | ___/| |/ _ \| __|\___ \ / _` | | | |/ _` | '__/ _ \/ _` |
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* | | | | (_) | |_ ____) | (_| | |_| | (_| | | | __/ (_| |
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* |_| |_|\___/ \__|_____/ \__, |\__,_|\__,_|_| \___|\__,_|
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* | |
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* |_|
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* PlotSquared plot management system for Minecraft
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* Copyright (C) 2020 IntellectualSites
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the 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,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU 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.plotsquared.core.plot;
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import com.plotsquared.core.location.Location;
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import com.sk89q.worldedit.regions.CuboidRegion;
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import lombok.EqualsAndHashCode;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import java.util.Collection;
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/**
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* A world that contains plots
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*/
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@EqualsAndHashCode
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public abstract class PlotWorld {
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private final String world;
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/**
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* Create a new plot world with a given world name
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*
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* @param world World name
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*/
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protected PlotWorld(@NotNull final String world) {
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this.world = world;
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}
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/**
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* Get the plot area that contains the given location, or null
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* if the location is not a part of a plot area.
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*
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* @param location Location
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* @return Containing plot area, or null
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*/
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@Nullable public abstract PlotArea getArea(@NotNull final Location location);
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/**
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* Get all plot areas in the world
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*
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* @return All plot areas in the world
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*/
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@NotNull public abstract Collection<PlotArea> getAreas();
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/**
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* Get all plot areas in a specified region
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*
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* @param region Region
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* @return All areas in the region
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*/
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@NotNull public abstract Collection<PlotArea> getAreasInRegion(
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@NotNull final CuboidRegion region);
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/**
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* Register a new area in the world
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*
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* @param area Plot area
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*/
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public void addArea(@NotNull final PlotArea area) {
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throw new UnsupportedOperationException("This world type does not allow adding new areas");
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}
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/**
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* Remove an area from the world
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*
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* @param area Plot area
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*/
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public void removeArea(@NotNull final PlotArea area) {
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throw new UnsupportedOperationException("This world type does not allow removing areas");
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}
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/**
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* Get the world name
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*
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* @return World name
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*/
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public String getWorld() {
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return this.world;
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}
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}
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@ -25,143 +25,96 @@
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*/
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package com.plotsquared.core.plot.world;
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import com.plotsquared.core.collection.QuadMap;
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import com.plotsquared.core.location.Location;
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import com.plotsquared.core.plot.PlotArea;
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import com.plotsquared.core.plot.PlotAreaType;
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import com.plotsquared.core.plot.PlotWorld;
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import com.plotsquared.core.util.StringMan;
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import com.sk89q.worldedit.regions.CuboidRegion;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.LinkedHashSet;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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public class DefaultPlotAreaManager implements PlotAreaManager {
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final PlotArea[] noPlotAreas = new PlotArea[0];
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// All plot areas mapped by world
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private final HashMap<String, PlotArea[]> plotAreaMap = new HashMap<>();
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// All plot areas mapped by position
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private final HashMap<String, QuadMap<PlotArea>> plotAreaGrid = new HashMap<>();
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private final HashSet<Integer> plotAreaHashCheck = new HashSet<>();
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// All plot areas
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private PlotArea[] plotAreas = new PlotArea[0];
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private final Map<String, PlotWorld> plotWorlds = new HashMap<>();
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// Optimization if there are no hash collisions
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private boolean plotAreaHasCollision = false;
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private String[] worlds = new String[0];
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@Override public PlotArea[] getAllPlotAreas() {
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return plotAreas;
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}
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@Override public PlotArea getApplicablePlotArea(Location location) {
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switch (this.plotAreas.length) {
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case 0:
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return null;
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case 1:
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return this.plotAreas[0].getWorldHash() == location.getWorld().hashCode()
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&& this.plotAreas[0].contains(location) && (!this.plotAreaHasCollision
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|| location.getWorld().equals(this.plotAreas[0].getWorldName())) ?
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this.plotAreas[0] :
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null;
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case 2:
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case 3:
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case 4:
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case 5:
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case 6:
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case 7:
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case 8:
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String world = location.getWorld();
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int hash = world.hashCode();
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for (PlotArea area : this.plotAreas) {
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if (hash == area.getWorldHash()) {
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if (area.contains(location.getX(), location.getZ()) && (
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!this.plotAreaHasCollision || world.equals(area.getWorldName()))) {
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return area;
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}
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}
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}
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return null;
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default:
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PlotArea[] areas = this.plotAreaMap.get(location.getWorld());
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if (areas == null) {
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return null;
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}
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int z;
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int x;
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switch (areas.length) {
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case 1:
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return areas[0];
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case 2:
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case 3:
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case 4:
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case 5:
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case 6:
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case 7:
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case 8:
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x = location.getX();
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z = location.getZ();
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for (PlotArea area : areas) {
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if (area.contains(x, z)) {
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return area;
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}
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}
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return null;
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default:
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QuadMap<PlotArea> search = this.plotAreaGrid.get(location.getWorld());
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return search.get(location.getX(), location.getZ());
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}
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final Set<PlotArea> area = new HashSet<>();
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for (final PlotWorld world : plotWorlds.values()) {
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area.addAll(world.getAreas());
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}
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return area.toArray(new PlotArea[0]);
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}
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@Override public void addPlotArea(PlotArea plotArea) {
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HashSet<PlotArea> localAreas =
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new HashSet<>(Arrays.asList(getPlotAreas(plotArea.getWorldName(), null)));
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HashSet<PlotArea> globalAreas = new HashSet<>(Arrays.asList(plotAreas));
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localAreas.add(plotArea);
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globalAreas.add(plotArea);
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this.plotAreas = globalAreas.toArray(new PlotArea[0]);
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this.plotAreaMap.put(plotArea.getWorldName(), localAreas.toArray(new PlotArea[0]));
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QuadMap<PlotArea> map = this.plotAreaGrid.get(plotArea.getWorldName());
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if (map == null) {
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map = new QuadMap<PlotArea>(Integer.MAX_VALUE, 0, 0) {
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@Override public CuboidRegion getRegion(PlotArea value) {
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return value.getRegion();
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}
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};
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this.plotAreaGrid.put(plotArea.getWorldName(), map);
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@Override @Nullable public PlotArea getApplicablePlotArea(final Location location) {
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if (location == null) {
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return null;
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}
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map.add(plotArea);
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final PlotWorld world = this.plotWorlds.get(location.getWorld());
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if (world == null) {
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return null;
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}
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return world.getArea(location);
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}
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@Override public void removePlotArea(PlotArea area) {
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ArrayList<PlotArea> globalAreas = new ArrayList<>(Arrays.asList(plotAreas));
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globalAreas.remove(area);
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this.plotAreas = globalAreas.toArray(new PlotArea[0]);
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if (globalAreas.isEmpty()) {
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this.plotAreaMap.remove(area.getWorldName());
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this.plotAreaGrid.remove(area.getWorldName());
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@Override public void addPlotArea(final PlotArea plotArea) {
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PlotWorld world = this.plotWorlds.get(plotArea.getWorldName());
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if (world != null) {
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if (world instanceof StandardPlotWorld && world.getAreas().isEmpty()) {
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this.plotWorlds.remove(plotArea.getWorldName());
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} else {
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world.addArea(plotArea);
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return;
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}
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}
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if (plotArea.getType() != PlotAreaType.PARTIAL) {
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world = new StandardPlotWorld(plotArea.getWorldName(), plotArea);
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} else {
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this.plotAreaMap.put(area.getWorldName(), globalAreas.toArray(new PlotArea[0]));
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this.plotAreaGrid.get(area.getWorldName()).remove(area);
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world = new ScatteredPlotWorld(plotArea.getWorldName());
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world.addArea(plotArea);
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}
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this.plotWorlds.put(plotArea.getWorldName(), world);
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}
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@Override public void removePlotArea(final PlotArea area) {
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final PlotWorld world = this.plotWorlds.get(area.getWorldName());
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if (world == null) {
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return;
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}
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if (world instanceof StandardPlotWorld) {
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this.plotWorlds.remove(world.getWorld());
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} else {
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world.removeArea(area);
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if (world.getAreas().isEmpty()) {
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this.plotWorlds.remove(world.getWorld());
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}
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}
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}
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@Override public PlotArea getPlotArea(String world, String id) {
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PlotArea[] areas = this.plotAreaMap.get(world);
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if (areas == null) {
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@Override public PlotArea getPlotArea(final String world, final String id) {
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final PlotWorld plotWorld = this.plotWorlds.get(world);
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if (plotWorld == null) {
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return null;
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}
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if (areas.length == 1) {
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return areas[0];
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} else if (id == null) {
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final List<PlotArea> areas = new ArrayList<>(plotWorld.getAreas());
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if (areas.size() == 1) {
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return areas.get(0);
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}
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if (id == null) {
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return null;
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}
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for (PlotArea area : areas) {
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for (final PlotArea area : areas) {
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if (StringMan.isEqual(id, area.getId())) {
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return area;
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}
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@ -169,103 +122,37 @@ public class DefaultPlotAreaManager implements PlotAreaManager {
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return null;
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}
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@Override public PlotArea getPlotArea(@NotNull Location location) {
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switch (this.plotAreas.length) {
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case 0:
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return null;
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case 1:
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PlotArea pa = this.plotAreas[0];
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if (pa.contains(location)) {
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return pa;
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} else {
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return null;
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}
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case 2:
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case 3:
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case 4:
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case 5:
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case 6:
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case 7:
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case 8:
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String world = location.getWorld();
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int hash = world.hashCode();
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for (PlotArea area : this.plotAreas) {
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if (hash == area.getWorldHash()) {
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if (area.contains(location.getX(), location.getZ()) && (
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!this.plotAreaHasCollision || world.equals(area.getWorldName()))) {
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return area;
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}
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}
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}
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return null;
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default:
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PlotArea[] areas = this.plotAreaMap.get(location.getWorld());
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if (areas == null) {
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return null;
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}
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int x;
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int z;
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switch (areas.length) {
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case 0:
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PlotArea a = areas[0];
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return a.contains(location.getX(), location.getZ()) ? a : null;
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case 2:
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case 3:
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case 4:
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case 5:
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case 6:
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case 7:
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case 8:
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x = location.getX();
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z = location.getZ();
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for (PlotArea area : areas) {
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if (area.contains(x, z)) {
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return area;
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}
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}
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return null;
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default:
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QuadMap<PlotArea> search = this.plotAreaGrid.get(location.getWorld());
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return search.get(location.getX(), location.getZ());
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}
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}
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@Override public PlotArea getPlotArea(@NotNull final Location location) {
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return this.getApplicablePlotArea(location);
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}
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@Override public PlotArea[] getPlotAreas(String world, CuboidRegion region) {
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if (region == null) {
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PlotArea[] areas = this.plotAreaMap.get(world);
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if (areas == null) {
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return noPlotAreas;
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}
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return areas;
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}
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QuadMap<PlotArea> areas = this.plotAreaGrid.get(world);
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if (areas == null) {
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@Override public PlotArea[] getPlotAreas(final String world, final CuboidRegion region) {
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final PlotWorld plotWorld = this.plotWorlds.get(world);
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if (plotWorld == null) {
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return noPlotAreas;
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} else {
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Set<PlotArea> found = areas.get(region);
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return found.toArray(new PlotArea[0]);
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}
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if (region == null) {
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return plotWorld.getAreas().toArray(new PlotArea[0]);
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}
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return plotWorld.getAreasInRegion(region).toArray(new PlotArea[0]);
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}
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@Override public void addWorld(String worldName) {
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if (!this.plotAreaHasCollision && !this.plotAreaHashCheck.add(worldName.hashCode())) {
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this.plotAreaHasCollision = true;
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@Override public void addWorld(final String worldName) {
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PlotWorld world = this.plotWorlds.get(worldName);
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if (world != null) {
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return;
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}
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Set<String> tmp = new LinkedHashSet<>();
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Collections.addAll(tmp, worlds);
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tmp.add(worldName);
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worlds = tmp.toArray(new String[0]);
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// Create a new empty world. When a new area is added
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// the world will be re-recreated with the correct type
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world = new StandardPlotWorld(worldName, null);
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this.plotWorlds.put(worldName, world);
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}
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@Override public void removeWorld(String worldName) {
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Set<String> tmp = new LinkedHashSet<>();
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Collections.addAll(tmp, worlds);
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tmp.remove(worldName);
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worlds = tmp.toArray(new String[0]);
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@Override public void removeWorld(final String worldName) {
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this.plotWorlds.remove(worldName);
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}
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@Override public String[] getAllWorlds() {
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return worlds;
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return this.plotWorlds.keySet().toArray(new String[0]);
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}
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}
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@ -29,6 +29,7 @@ import com.plotsquared.core.location.Location;
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import com.plotsquared.core.plot.PlotArea;
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import com.sk89q.worldedit.regions.CuboidRegion;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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public interface PlotAreaManager {
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@ -44,7 +45,7 @@ public interface PlotAreaManager {
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* @param location The location
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* @return An applicable area, or null
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*/
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PlotArea getApplicablePlotArea(Location location);
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@Nullable PlotArea getApplicablePlotArea(Location location);
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/**
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* Get the plot area, if there is any, for the given
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|
|
|
@ -0,0 +1,110 @@
|
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/*
|
||||
* _____ _ _ _____ _
|
||||
* | __ \| | | | / ____| | |
|
||||
* | |__) | | ___ | |_| (___ __ _ _ _ __ _ _ __ ___ __| |
|
||||
* | ___/| |/ _ \| __|\___ \ / _` | | | |/ _` | '__/ _ \/ _` |
|
||||
* | | | | (_) | |_ ____) | (_| | |_| | (_| | | | __/ (_| |
|
||||
* |_| |_|\___/ \__|_____/ \__, |\__,_|\__,_|_| \___|\__,_|
|
||||
* | |
|
||||
* |_|
|
||||
* PlotSquared plot management system for Minecraft
|
||||
* Copyright (C) 2020 IntellectualSites
|
||||
*
|
||||
* This program 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.
|
||||
*
|
||||
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
package com.plotsquared.core.plot.world;
|
||||
|
||||
import com.github.davidmoten.rtree.Entry;
|
||||
import com.github.davidmoten.rtree.RTree;
|
||||
import com.github.davidmoten.rtree.geometry.Geometries;
|
||||
import com.github.davidmoten.rtree.geometry.Geometry;
|
||||
import com.plotsquared.core.location.Location;
|
||||
import com.plotsquared.core.plot.PlotArea;
|
||||
import com.plotsquared.core.plot.PlotWorld;
|
||||
import com.plotsquared.core.util.RegionUtil;
|
||||
import com.sk89q.worldedit.regions.CuboidRegion;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
import org.jetbrains.annotations.Nullable;
|
||||
import rx.Observable;
|
||||
|
||||
import java.util.Collection;
|
||||
import java.util.Collections;
|
||||
import java.util.LinkedList;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* Plot world that contains several plot areas (clusters)
|
||||
*/
|
||||
public class ScatteredPlotWorld extends PlotWorld {
|
||||
|
||||
private final List<PlotArea> areas = new LinkedList<>();
|
||||
private final Object treeLock = new Object();
|
||||
private RTree<PlotArea, Geometry> areaTree;
|
||||
|
||||
/**
|
||||
* Create a new plot world with a given world name
|
||||
*
|
||||
* @param world World name
|
||||
*/
|
||||
public ScatteredPlotWorld(@NotNull final String world) {
|
||||
super(world);
|
||||
}
|
||||
|
||||
@Override @Nullable public PlotArea getArea(@NotNull final Location location) {
|
||||
synchronized (this.treeLock) {
|
||||
final Observable<Entry<PlotArea, Geometry>> area =
|
||||
areaTree.search(Geometries.point(location.getX(), location.getZ()));
|
||||
if (area.isEmpty().toBlocking().first()) {
|
||||
return null;
|
||||
}
|
||||
return area.toBlocking().first().value();
|
||||
}
|
||||
}
|
||||
|
||||
@Override @NotNull public Collection<PlotArea> getAreas() {
|
||||
return Collections.unmodifiableCollection(this.areas);
|
||||
}
|
||||
|
||||
@Override public void addArea(@NotNull final PlotArea area) {
|
||||
this.areas.add(area);
|
||||
this.buildTree();
|
||||
}
|
||||
|
||||
@Override public void removeArea(@NotNull final PlotArea area) {
|
||||
this.areas.remove(area);
|
||||
this.buildTree();
|
||||
}
|
||||
|
||||
@Override @NotNull public Collection<PlotArea> getAreasInRegion(@NotNull final CuboidRegion region) {
|
||||
synchronized (this.treeLock) {
|
||||
final List<PlotArea> areas = new LinkedList<>();
|
||||
this.areaTree.search(RegionUtil.toRectangle(region)).toBlocking().forEach(entry -> areas.add(entry.value()));
|
||||
return areas;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Rebuild the area tree
|
||||
*/
|
||||
private void buildTree() {
|
||||
synchronized (this.treeLock) {
|
||||
this.areaTree = RTree.create();
|
||||
for (final PlotArea area : areas) {
|
||||
this.areaTree = this.areaTree.add(area,
|
||||
RegionUtil.toRectangle(area.getRegion()));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
|
@ -0,0 +1,65 @@
|
|||
/*
|
||||
* _____ _ _ _____ _
|
||||
* | __ \| | | | / ____| | |
|
||||
* | |__) | | ___ | |_| (___ __ _ _ _ __ _ _ __ ___ __| |
|
||||
* | ___/| |/ _ \| __|\___ \ / _` | | | |/ _` | '__/ _ \/ _` |
|
||||
* | | | | (_) | |_ ____) | (_| | |_| | (_| | | | __/ (_| |
|
||||
* |_| |_|\___/ \__|_____/ \__, |\__,_|\__,_|_| \___|\__,_|
|
||||
* | |
|
||||
* |_|
|
||||
* PlotSquared plot management system for Minecraft
|
||||
* Copyright (C) 2020 IntellectualSites
|
||||
*
|
||||
* This program 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.
|
||||
*
|
||||
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
package com.plotsquared.core.plot.world;
|
||||
|
||||
import com.plotsquared.core.location.Location;
|
||||
import com.plotsquared.core.plot.PlotArea;
|
||||
import com.plotsquared.core.plot.PlotWorld;
|
||||
import com.sk89q.worldedit.regions.CuboidRegion;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
import org.jetbrains.annotations.Nullable;
|
||||
|
||||
import java.util.Collection;
|
||||
import java.util.Collections;
|
||||
|
||||
/**
|
||||
* Ordinary plot world with a single plot area
|
||||
*/
|
||||
public class StandardPlotWorld extends PlotWorld {
|
||||
|
||||
private final PlotArea area;
|
||||
|
||||
public StandardPlotWorld(@NotNull final String world, @Nullable final PlotArea area) {
|
||||
super(world);
|
||||
this.area = area;
|
||||
}
|
||||
|
||||
@Override @Nullable public PlotArea getArea(@NotNull final Location location) {
|
||||
return this.area;
|
||||
}
|
||||
|
||||
@Override @NotNull public Collection<PlotArea> getAreas() {
|
||||
if (this.area == null) {
|
||||
return Collections.emptyList();
|
||||
}
|
||||
return Collections.singletonList(this.area);
|
||||
}
|
||||
|
||||
@Override @NotNull public Collection<PlotArea> getAreasInRegion(@NotNull final CuboidRegion region) {
|
||||
return this.getAreas();
|
||||
}
|
||||
|
||||
}
|
|
@ -25,9 +25,13 @@
|
|||
*/
|
||||
package com.plotsquared.core.util;
|
||||
|
||||
import com.github.davidmoten.rtree.geometry.Geometries;
|
||||
import com.github.davidmoten.rtree.geometry.Rectangle;
|
||||
import com.plotsquared.core.plot.Plot;
|
||||
import com.sk89q.worldedit.math.BlockVector2;
|
||||
import com.sk89q.worldedit.math.BlockVector3;
|
||||
import com.sk89q.worldedit.regions.CuboidRegion;
|
||||
import org.jetbrains.annotations.NotNull;
|
||||
|
||||
public class RegionUtil {
|
||||
public static CuboidRegion createRegion(int pos1x, int pos2x, int pos1z, int pos2z) {
|
||||
|
@ -54,6 +58,12 @@ public class RegionUtil {
|
|||
.getY() && y <= max.getY();
|
||||
}
|
||||
|
||||
@NotNull public static Rectangle toRectangle(@NotNull final CuboidRegion region) {
|
||||
final BlockVector2 min = region.getMinimumPoint().toBlockVector2();
|
||||
final BlockVector2 max = region.getMaximumPoint().toBlockVector2();
|
||||
return Geometries.rectangle(min.getX(), min.getZ(), max.getX(), max.getZ());
|
||||
}
|
||||
|
||||
// Because WE (not fawe) lack this for CuboidRegion
|
||||
public static boolean intersects(CuboidRegion region, CuboidRegion other) {
|
||||
BlockVector3 regionMin = region.getMinimumPoint();
|
||||
|
|
Loading…
Reference in a new issue