Moved RegionSelectors and RegionIterators into subpackages.

Dieser Commit ist enthalten in:
sk89q 2014-04-03 18:32:51 -07:00
Ursprung 2e904577b7
Commit 1fd1e7aaf8
33 geänderte Dateien mit 1561 neuen und 1551 gelöschten Zeilen

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@ -29,7 +29,7 @@ import com.sk89q.worldedit.extent.inventory.BlockBag;
import com.sk89q.worldedit.regions.CuboidRegion;
import com.sk89q.worldedit.regions.Polygonal2DRegion;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import org.bukkit.Bukkit;
import org.bukkit.World;
import org.bukkit.command.CommandSender;

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@ -19,6 +19,8 @@
package com.sk89q.worldedit.bukkit.selections;
import com.sk89q.worldedit.regions.selector.CuboidRegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import org.bukkit.Location;
import org.bukkit.World;
import com.sk89q.worldedit.Vector;

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@ -23,6 +23,8 @@ import java.util.Collections;
import java.util.List;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.regions.selector.Polygonal2DRegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import org.bukkit.World;
import com.sk89q.worldedit.BlockVector2D;
import com.sk89q.worldedit.bukkit.BukkitUtil;

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@ -19,13 +19,14 @@
package com.sk89q.worldedit.bukkit.selections;
import static com.sk89q.worldedit.bukkit.BukkitUtil.toLocation;
import static com.sk89q.worldedit.bukkit.BukkitUtil.toVector;
import org.bukkit.Location;
import org.bukkit.World;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import org.bukkit.Location;
import org.bukkit.World;
import static com.sk89q.worldedit.bukkit.BukkitUtil.toLocation;
import static com.sk89q.worldedit.bukkit.BukkitUtil.toVector;
public abstract class RegionSelection implements Selection {

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@ -22,7 +22,7 @@ package com.sk89q.worldedit.bukkit.selections;
import org.bukkit.Location;
import org.bukkit.World;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
public interface Selection {
/**

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@ -6,8 +6,8 @@ import com.sk89q.worldedit.Location;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.forge.WorldEditMod;
import com.sk89q.worldedit.regions.CuboidRegion;
import com.sk89q.worldedit.regions.CuboidRegionSelector;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.CuboidRegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
public class CuboidSelection extends RegionSelection {
protected CuboidRegion cuboid;

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@ -8,8 +8,8 @@ import net.minecraft.world.World;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.forge.WorldEditMod;
import com.sk89q.worldedit.regions.Polygonal2DRegion;
import com.sk89q.worldedit.regions.Polygonal2DRegionSelector;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.Polygonal2DRegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
public class Polygonal2DSelection extends RegionSelection {
protected Polygonal2DRegion poly2d;

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@ -8,7 +8,7 @@ import com.sk89q.worldedit.Location;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.forge.WorldEditMod;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
public abstract class RegionSelection implements Selection {
private WeakReference<World> world;

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@ -4,7 +4,7 @@ import net.minecraft.world.World;
import com.sk89q.worldedit.Location;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
public abstract interface Selection {
public abstract Location getMinimumPoint();

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@ -32,9 +32,9 @@ import com.sk89q.worldedit.internal.cui.CUIEvent;
import com.sk89q.worldedit.internal.cui.CUIRegion;
import com.sk89q.worldedit.internal.cui.SelectionShapeEvent;
import com.sk89q.worldedit.masks.Mask;
import com.sk89q.worldedit.regions.CuboidRegionSelector;
import com.sk89q.worldedit.regions.selector.CuboidRegionSelector;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import com.sk89q.worldedit.session.request.Request;
import com.sk89q.worldedit.world.snapshot.Snapshot;

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@ -33,21 +33,19 @@ import com.sk89q.worldedit.extension.input.ParserContext;
import com.sk89q.worldedit.extension.registry.BlockRegistry;
import com.sk89q.worldedit.extension.registry.MaskRegistry;
import com.sk89q.worldedit.extension.registry.PatternRegistry;
import com.sk89q.worldedit.extent.ExtentDelegate;
import com.sk89q.worldedit.extent.inventory.BlockBag;
import com.sk89q.worldedit.function.mask.Masks;
import com.sk89q.worldedit.function.pattern.Patterns;
import com.sk89q.worldedit.internal.InternalEditSessionFactory;
import com.sk89q.worldedit.masks.Mask;
import com.sk89q.worldedit.patterns.Pattern;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import com.sk89q.worldedit.scripting.CraftScriptContext;
import com.sk89q.worldedit.scripting.CraftScriptEngine;
import com.sk89q.worldedit.scripting.RhinoCraftScriptEngine;
import com.sk89q.worldedit.session.request.Request;
import com.sk89q.worldedit.util.LogFormat;
import com.sk89q.worldedit.util.eventbus.EventBus;
import com.sk89q.worldedit.util.eventbus.Subscribe;
import javax.script.ScriptException;
import java.io.*;

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@ -30,7 +30,7 @@ import com.sk89q.worldedit.*;
import com.sk89q.worldedit.blocks.BaseBlock;
import com.sk89q.worldedit.blocks.BlockID;
import com.sk89q.worldedit.regions.CuboidRegion;
import com.sk89q.worldedit.regions.CuboidRegionSelector;
import com.sk89q.worldedit.regions.selector.CuboidRegionSelector;
import com.sk89q.worldedit.regions.Region;
/**

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@ -44,16 +44,16 @@ import com.sk89q.worldedit.WorldEditException;
import com.sk89q.worldedit.blocks.BaseBlock;
import com.sk89q.worldedit.blocks.BlockType;
import com.sk89q.worldedit.world.storage.ChunkStore;
import com.sk89q.worldedit.regions.ConvexPolyhedralRegionSelector;
import com.sk89q.worldedit.regions.CuboidRegionSelector;
import com.sk89q.worldedit.regions.CylinderRegionSelector;
import com.sk89q.worldedit.regions.EllipsoidRegionSelector;
import com.sk89q.worldedit.regions.ExtendingCuboidRegionSelector;
import com.sk89q.worldedit.regions.Polygonal2DRegionSelector;
import com.sk89q.worldedit.regions.selector.ConvexPolyhedralRegionSelector;
import com.sk89q.worldedit.regions.selector.CuboidRegionSelector;
import com.sk89q.worldedit.regions.selector.CylinderRegionSelector;
import com.sk89q.worldedit.regions.selector.EllipsoidRegionSelector;
import com.sk89q.worldedit.regions.selector.ExtendingCuboidRegionSelector;
import com.sk89q.worldedit.regions.selector.Polygonal2DRegionSelector;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.RegionOperationException;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.SphereRegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import com.sk89q.worldedit.regions.selector.SphereRegionSelector;
/**
* Selection commands.

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@ -20,7 +20,7 @@
package com.sk89q.worldedit.command.tool;
import com.sk89q.worldedit.*;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
/**
* A wand that can be used at a distance.

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@ -19,19 +19,13 @@
package com.sk89q.worldedit.regions;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.BlockVector2D;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.*;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.Vector2D;
import com.sk89q.worldedit.regions.iterator.RegionIterator;
import com.sk89q.worldedit.world.storage.ChunkStore;
import java.util.*;
public abstract class AbstractRegion implements Region {
/**
* Stores the world.

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@ -19,14 +19,13 @@
package com.sk89q.worldedit.regions;
import com.sk89q.worldedit.*;
import com.sk89q.worldedit.regions.iterator.FlatRegion3DIterator;
import com.sk89q.worldedit.regions.iterator.FlatRegionIterator;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.BlockVector2D;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.Vector2D;
/**
* Represents a cylindrical region.

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@ -28,6 +28,8 @@ import com.sk89q.worldedit.BlockVector2D;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.Vector2D;
import com.sk89q.worldedit.regions.iterator.FlatRegion3DIterator;
import com.sk89q.worldedit.regions.iterator.FlatRegionIterator;
/**
* Represents a 2D polygonal region.

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@ -1,10 +1,11 @@
package com.sk89q.worldedit.regions;
package com.sk89q.worldedit.regions.iterator;
import java.util.Iterator;
import java.util.NoSuchElementException;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.Vector2D;
import com.sk89q.worldedit.regions.FlatRegion;
public class FlatRegion3DIterator implements Iterator<BlockVector> {

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@ -17,12 +17,13 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.sk89q.worldedit.regions;
package com.sk89q.worldedit.regions.iterator;
import java.util.Iterator;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.Vector2D;
import com.sk89q.worldedit.regions.Region;
public class FlatRegionIterator implements Iterator<Vector2D> {

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@ -1,94 +1,95 @@
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions;
import java.util.Iterator;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.Vector;
public class RegionIterator implements Iterator<BlockVector> {
private final Region region;
private final int maxX;
private final int maxY;
private final int maxZ;
private final Vector min;
private int nextX;
private int nextY;
private int nextZ;
public RegionIterator(Region region) {
this.region = region;
Vector max = region.getMaximumPoint();
this.maxX = max.getBlockX();
this.maxY = max.getBlockY();
this.maxZ = max.getBlockZ();
this.min = region.getMinimumPoint();
this.nextX = min.getBlockX();
this.nextY = min.getBlockY();
this.nextZ = min.getBlockZ();
forward();
}
public boolean hasNext() {
return nextX != Integer.MIN_VALUE;
}
private void forward() {
while (hasNext() && !region.contains(new BlockVector(nextX, nextY, nextZ))) {
forwardOne();
}
}
public BlockVector next() {
if (!hasNext()) throw new java.util.NoSuchElementException();
BlockVector answer = new BlockVector(nextX, nextY, nextZ);
forwardOne();
forward();
return answer;
}
private void forwardOne() {
if (++nextX <= maxX) {
return;
}
nextX = min.getBlockX();
if (++nextY <= maxY) {
return;
}
nextY = min.getBlockY();
if (++nextZ <= maxZ) {
return;
}
nextX = Integer.MIN_VALUE;
}
public void remove() {
throw new UnsupportedOperationException();
}
}
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions.iterator;
import java.util.Iterator;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.regions.Region;
public class RegionIterator implements Iterator<BlockVector> {
private final Region region;
private final int maxX;
private final int maxY;
private final int maxZ;
private final Vector min;
private int nextX;
private int nextY;
private int nextZ;
public RegionIterator(Region region) {
this.region = region;
Vector max = region.getMaximumPoint();
this.maxX = max.getBlockX();
this.maxY = max.getBlockY();
this.maxZ = max.getBlockZ();
this.min = region.getMinimumPoint();
this.nextX = min.getBlockX();
this.nextY = min.getBlockY();
this.nextZ = min.getBlockZ();
forward();
}
public boolean hasNext() {
return nextX != Integer.MIN_VALUE;
}
private void forward() {
while (hasNext() && !region.contains(new BlockVector(nextX, nextY, nextZ))) {
forwardOne();
}
}
public BlockVector next() {
if (!hasNext()) throw new java.util.NoSuchElementException();
BlockVector answer = new BlockVector(nextX, nextY, nextZ);
forwardOne();
forward();
return answer;
}
private void forwardOne() {
if (++nextX <= maxX) {
return;
}
nextX = min.getBlockX();
if (++nextY <= maxY) {
return;
}
nextY = min.getBlockY();
if (++nextZ <= maxZ) {
return;
}
nextX = Integer.MIN_VALUE;
}
public void remove() {
throw new UnsupportedOperationException();
}
}

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@ -1,219 +1,221 @@
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.BlockVector2D;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.internal.cui.CUIRegion;
import com.sk89q.worldedit.internal.cui.SelectionPointEvent;
import com.sk89q.worldedit.internal.cui.SelectionPolygonEvent;
import com.sk89q.worldedit.internal.cui.SelectionShapeEvent;
import com.sk89q.worldedit.regions.polyhedron.Triangle;
public class ConvexPolyhedralRegionSelector implements RegionSelector, CUIRegion {
private int maxVertices;
private final ConvexPolyhedralRegion region;
private BlockVector pos1;
public ConvexPolyhedralRegionSelector(LocalWorld world, int maxVertices) {
this.maxVertices = maxVertices;
region = new ConvexPolyhedralRegion(world);
}
public ConvexPolyhedralRegionSelector(RegionSelector oldSelector, int maxVertices) {
this.maxVertices = maxVertices;
if (oldSelector instanceof ConvexPolyhedralRegionSelector) {
final ConvexPolyhedralRegionSelector convexPolyhedralRegionSelector = (ConvexPolyhedralRegionSelector) oldSelector;
pos1 = convexPolyhedralRegionSelector.pos1;
region = new ConvexPolyhedralRegion(convexPolyhedralRegionSelector.region);
} else {
final Region oldRegion;
try {
oldRegion = oldSelector.getRegion();
} catch (IncompleteRegionException e) {
region = new ConvexPolyhedralRegion(oldSelector.getIncompleteRegion().getWorld());
return;
}
final int minY = oldRegion.getMinimumPoint().getBlockY();
final int maxY = oldRegion.getMaximumPoint().getBlockY();
region = new ConvexPolyhedralRegion(oldRegion.getWorld());
for (final BlockVector2D pt : new ArrayList<BlockVector2D>(oldRegion.polygonize(maxVertices < 0 ? maxVertices : maxVertices / 2))) {
region.addVertex(pt.toVector(minY));
region.addVertex(pt.toVector(maxY));
}
learnChanges();
}
}
@Override
public boolean selectPrimary(Vector pos) {
clear();
pos1 = pos.toBlockVector();
return region.addVertex(pos);
}
@Override
public boolean selectSecondary(Vector pos) {
if (maxVertices >= 0 && region.getVertices().size() > maxVertices) {
return false;
}
return region.addVertex(pos);
}
@Override
public BlockVector getPrimaryPosition() throws IncompleteRegionException {
return pos1;
}
@Override
public Region getRegion() throws IncompleteRegionException {
if (!region.isDefined()) {
throw new IncompleteRegionException();
}
return region;
}
@Override
public Region getIncompleteRegion() {
return region;
}
@Override
public boolean isDefined() {
return region.isDefined();
}
@Override
public int getArea() {
return region.getArea();
}
@Override
public void learnChanges() {
pos1 = region.getVertices().iterator().next().toBlockVector();
}
@Override
public void clear() {
region.clear();
}
@Override
public String getTypeName() {
return "Convex Polyhedron";
}
@Override
public List<String> getInformationLines() {
List<String> ret = new ArrayList<String>();
ret.add("Vertices: "+region.getVertices().size());
ret.add("Triangles: "+region.getTriangles().size());
return ret;
}
@Override
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
session.describeCUI(player);
player.print("Started new selection with vertex "+pos+".");
}
@Override
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
session.describeCUI(player);
player.print("Added vertex "+pos+" to the selection.");
}
@Override
public void explainRegionAdjust(LocalPlayer player, LocalSession session) {
session.describeCUI(player);
}
@Override
public int getProtocolVersion() {
return 3;
}
@Override
public String getTypeID() {
return "polyhedron";
}
@Override
public void describeCUI(LocalSession session, LocalPlayer player) {
Collection<Vector> vertices = region.getVertices();
Collection<Triangle> triangles = region.getTriangles();
player.dispatchCUIEvent(new SelectionShapeEvent(getTypeID()));
Map<Vector, Integer> vertexIds = new HashMap<Vector, Integer>(vertices.size());
int lastVertexId = -1;
for (Vector vertex : vertices) {
vertexIds.put(vertex, ++lastVertexId);
session.dispatchCUIEvent(player, new SelectionPointEvent(lastVertexId, vertex, getArea()));
}
for (Triangle triangle : triangles) {
final int[] v = new int[3];
for (int i = 0; i < 3; ++i) {
v[i] = vertexIds.get(triangle.getVertex(i));
}
session.dispatchCUIEvent(player, new SelectionPolygonEvent(v));
}
}
@Override
public String getLegacyTypeID() {
return "cuboid";
}
@Override
public void describeLegacyCUI(LocalSession session, LocalPlayer player) {
if (isDefined()) {
session.dispatchCUIEvent(player, new SelectionPointEvent(0, region.getMinimumPoint(), getArea()));
session.dispatchCUIEvent(player, new SelectionPointEvent(1, region.getMaximumPoint(), getArea()));
} else {
session.dispatchCUIEvent(player, new SelectionShapeEvent(getLegacyTypeID()));
}
}
}
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions.selector;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.BlockVector2D;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.internal.cui.CUIRegion;
import com.sk89q.worldedit.internal.cui.SelectionPointEvent;
import com.sk89q.worldedit.internal.cui.SelectionPolygonEvent;
import com.sk89q.worldedit.internal.cui.SelectionShapeEvent;
import com.sk89q.worldedit.regions.ConvexPolyhedralRegion;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.polyhedron.Triangle;
public class ConvexPolyhedralRegionSelector implements RegionSelector, CUIRegion {
private int maxVertices;
private final ConvexPolyhedralRegion region;
private BlockVector pos1;
public ConvexPolyhedralRegionSelector(LocalWorld world, int maxVertices) {
this.maxVertices = maxVertices;
region = new ConvexPolyhedralRegion(world);
}
public ConvexPolyhedralRegionSelector(RegionSelector oldSelector, int maxVertices) {
this.maxVertices = maxVertices;
if (oldSelector instanceof ConvexPolyhedralRegionSelector) {
final ConvexPolyhedralRegionSelector convexPolyhedralRegionSelector = (ConvexPolyhedralRegionSelector) oldSelector;
pos1 = convexPolyhedralRegionSelector.pos1;
region = new ConvexPolyhedralRegion(convexPolyhedralRegionSelector.region);
} else {
final Region oldRegion;
try {
oldRegion = oldSelector.getRegion();
} catch (IncompleteRegionException e) {
region = new ConvexPolyhedralRegion(oldSelector.getIncompleteRegion().getWorld());
return;
}
final int minY = oldRegion.getMinimumPoint().getBlockY();
final int maxY = oldRegion.getMaximumPoint().getBlockY();
region = new ConvexPolyhedralRegion(oldRegion.getWorld());
for (final BlockVector2D pt : new ArrayList<BlockVector2D>(oldRegion.polygonize(maxVertices < 0 ? maxVertices : maxVertices / 2))) {
region.addVertex(pt.toVector(minY));
region.addVertex(pt.toVector(maxY));
}
learnChanges();
}
}
@Override
public boolean selectPrimary(Vector pos) {
clear();
pos1 = pos.toBlockVector();
return region.addVertex(pos);
}
@Override
public boolean selectSecondary(Vector pos) {
if (maxVertices >= 0 && region.getVertices().size() > maxVertices) {
return false;
}
return region.addVertex(pos);
}
@Override
public BlockVector getPrimaryPosition() throws IncompleteRegionException {
return pos1;
}
@Override
public Region getRegion() throws IncompleteRegionException {
if (!region.isDefined()) {
throw new IncompleteRegionException();
}
return region;
}
@Override
public Region getIncompleteRegion() {
return region;
}
@Override
public boolean isDefined() {
return region.isDefined();
}
@Override
public int getArea() {
return region.getArea();
}
@Override
public void learnChanges() {
pos1 = region.getVertices().iterator().next().toBlockVector();
}
@Override
public void clear() {
region.clear();
}
@Override
public String getTypeName() {
return "Convex Polyhedron";
}
@Override
public List<String> getInformationLines() {
List<String> ret = new ArrayList<String>();
ret.add("Vertices: "+region.getVertices().size());
ret.add("Triangles: "+region.getTriangles().size());
return ret;
}
@Override
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
session.describeCUI(player);
player.print("Started new selection with vertex "+pos+".");
}
@Override
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
session.describeCUI(player);
player.print("Added vertex "+pos+" to the selection.");
}
@Override
public void explainRegionAdjust(LocalPlayer player, LocalSession session) {
session.describeCUI(player);
}
@Override
public int getProtocolVersion() {
return 3;
}
@Override
public String getTypeID() {
return "polyhedron";
}
@Override
public void describeCUI(LocalSession session, LocalPlayer player) {
Collection<Vector> vertices = region.getVertices();
Collection<Triangle> triangles = region.getTriangles();
player.dispatchCUIEvent(new SelectionShapeEvent(getTypeID()));
Map<Vector, Integer> vertexIds = new HashMap<Vector, Integer>(vertices.size());
int lastVertexId = -1;
for (Vector vertex : vertices) {
vertexIds.put(vertex, ++lastVertexId);
session.dispatchCUIEvent(player, new SelectionPointEvent(lastVertexId, vertex, getArea()));
}
for (Triangle triangle : triangles) {
final int[] v = new int[3];
for (int i = 0; i < 3; ++i) {
v[i] = vertexIds.get(triangle.getVertex(i));
}
session.dispatchCUIEvent(player, new SelectionPolygonEvent(v));
}
}
@Override
public String getLegacyTypeID() {
return "cuboid";
}
@Override
public void describeLegacyCUI(LocalSession session, LocalPlayer player) {
if (isDefined()) {
session.dispatchCUIEvent(player, new SelectionPointEvent(0, region.getMinimumPoint(), getArea()));
session.dispatchCUIEvent(player, new SelectionPointEvent(1, region.getMaximumPoint(), getArea()));
} else {
session.dispatchCUIEvent(player, new SelectionShapeEvent(getLegacyTypeID()));
}
}
}

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// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions;
import java.util.ArrayList;
import java.util.List;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.internal.cui.CUIRegion;
import com.sk89q.worldedit.internal.cui.SelectionPointEvent;
/**
* Selector for cuboids.
*
* @author sk89q
*/
public class CuboidRegionSelector implements RegionSelector, CUIRegion {
protected BlockVector pos1;
protected BlockVector pos2;
protected CuboidRegion region;
public CuboidRegionSelector(LocalWorld world) {
region = new CuboidRegion(world, new Vector(), new Vector());
}
public CuboidRegionSelector() {
this((LocalWorld) null);
}
public CuboidRegionSelector(RegionSelector oldSelector) {
this(oldSelector.getIncompleteRegion().getWorld());
if (oldSelector instanceof CuboidRegionSelector) {
final CuboidRegionSelector cuboidRegionSelector = (CuboidRegionSelector) oldSelector;
pos1 = cuboidRegionSelector.pos1;
pos2 = cuboidRegionSelector.pos2;
} else {
final Region oldRegion;
try {
oldRegion = oldSelector.getRegion();
} catch (IncompleteRegionException e) {
return;
}
pos1 = oldRegion.getMinimumPoint().toBlockVector();
pos2 = oldRegion.getMaximumPoint().toBlockVector();
}
region.setPos1(pos1);
region.setPos2(pos2);
}
public CuboidRegionSelector(LocalWorld world, Vector pos1, Vector pos2) {
this(world);
this.pos1 = pos1.toBlockVector();
this.pos2 = pos2.toBlockVector();
region.setPos1(pos1);
region.setPos2(pos2);
}
public boolean selectPrimary(Vector pos) {
if (pos1 != null && (pos.compareTo(pos1) == 0)) {
return false;
}
pos1 = pos.toBlockVector();
region.setPos1(pos1);
return true;
}
public boolean selectSecondary(Vector pos) {
if (pos2 != null && (pos.compareTo(pos2)) == 0) {
return false;
}
pos2 = pos.toBlockVector();
region.setPos2(pos2);
return true;
}
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
if (pos1 != null && pos2 != null) {
player.print("First position set to " + pos1 + " (" + region.getArea() + ").");
} else {
player.print("First position set to " + pos1 + ".");
}
session.dispatchCUIEvent(player, new SelectionPointEvent(0, pos, getArea()));
}
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
if (pos1 != null && pos2 != null) {
player.print("Second position set to " + pos2 + " (" + region.getArea() + ").");
} else {
player.print("Second position set to " + pos2 + ".");
}
session.dispatchCUIEvent(player, new SelectionPointEvent(1, pos, getArea()));
}
public void explainRegionAdjust(LocalPlayer player, LocalSession session) {
if (pos1 != null) {
session.dispatchCUIEvent(player, new SelectionPointEvent(0, pos1, getArea()));
}
if (pos2 != null) {
session.dispatchCUIEvent(player, new SelectionPointEvent(1, pos2, getArea()));
}
}
public BlockVector getPrimaryPosition() throws IncompleteRegionException {
if (pos1 == null) {
throw new IncompleteRegionException();
}
return pos1;
}
public boolean isDefined() {
return pos1 != null && pos2 != null;
}
public CuboidRegion getRegion() throws IncompleteRegionException {
if (pos1 == null || pos2 == null) {
throw new IncompleteRegionException();
}
return region;
}
public CuboidRegion getIncompleteRegion() {
return region;
}
public void learnChanges() {
pos1 = region.getPos1().toBlockVector();
pos2 = region.getPos2().toBlockVector();
}
public void clear() {
pos1 = null;
pos2 = null;
}
public String getTypeName() {
return "cuboid";
}
public List<String> getInformationLines() {
final List<String> lines = new ArrayList<String>();
if (pos1 != null) {
lines.add("Position 1: " + pos1);
}
if (pos2 != null) {
lines.add("Position 2: " + pos2);
}
return lines;
}
public int getArea() {
if (pos1 == null) {
return -1;
}
if (pos2 == null) {
return -1;
}
return region.getArea();
}
public void describeCUI(LocalSession session, LocalPlayer player) {
if (pos1 != null) {
session.dispatchCUIEvent(player, new SelectionPointEvent(0, pos1, getArea()));
}
if (pos2 != null) {
session.dispatchCUIEvent(player, new SelectionPointEvent(1, pos2, getArea()));
}
}
public void describeLegacyCUI(LocalSession session, LocalPlayer player) {
describeCUI(session, player);
}
public int getProtocolVersion() {
return 0;
}
public String getTypeID() {
return "cuboid";
}
public String getLegacyTypeID() {
return "cuboid";
}
}
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions.selector;
import java.util.ArrayList;
import java.util.List;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.internal.cui.CUIRegion;
import com.sk89q.worldedit.internal.cui.SelectionPointEvent;
import com.sk89q.worldedit.regions.CuboidRegion;
import com.sk89q.worldedit.regions.Region;
/**
* Selector for cuboids.
*
* @author sk89q
*/
public class CuboidRegionSelector implements RegionSelector, CUIRegion {
protected BlockVector pos1;
protected BlockVector pos2;
protected CuboidRegion region;
public CuboidRegionSelector(LocalWorld world) {
region = new CuboidRegion(world, new Vector(), new Vector());
}
public CuboidRegionSelector() {
this((LocalWorld) null);
}
public CuboidRegionSelector(RegionSelector oldSelector) {
this(oldSelector.getIncompleteRegion().getWorld());
if (oldSelector instanceof CuboidRegionSelector) {
final CuboidRegionSelector cuboidRegionSelector = (CuboidRegionSelector) oldSelector;
pos1 = cuboidRegionSelector.pos1;
pos2 = cuboidRegionSelector.pos2;
} else {
final Region oldRegion;
try {
oldRegion = oldSelector.getRegion();
} catch (IncompleteRegionException e) {
return;
}
pos1 = oldRegion.getMinimumPoint().toBlockVector();
pos2 = oldRegion.getMaximumPoint().toBlockVector();
}
region.setPos1(pos1);
region.setPos2(pos2);
}
public CuboidRegionSelector(LocalWorld world, Vector pos1, Vector pos2) {
this(world);
this.pos1 = pos1.toBlockVector();
this.pos2 = pos2.toBlockVector();
region.setPos1(pos1);
region.setPos2(pos2);
}
public boolean selectPrimary(Vector pos) {
if (pos1 != null && (pos.compareTo(pos1) == 0)) {
return false;
}
pos1 = pos.toBlockVector();
region.setPos1(pos1);
return true;
}
public boolean selectSecondary(Vector pos) {
if (pos2 != null && (pos.compareTo(pos2)) == 0) {
return false;
}
pos2 = pos.toBlockVector();
region.setPos2(pos2);
return true;
}
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
if (pos1 != null && pos2 != null) {
player.print("First position set to " + pos1 + " (" + region.getArea() + ").");
} else {
player.print("First position set to " + pos1 + ".");
}
session.dispatchCUIEvent(player, new SelectionPointEvent(0, pos, getArea()));
}
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
if (pos1 != null && pos2 != null) {
player.print("Second position set to " + pos2 + " (" + region.getArea() + ").");
} else {
player.print("Second position set to " + pos2 + ".");
}
session.dispatchCUIEvent(player, new SelectionPointEvent(1, pos, getArea()));
}
public void explainRegionAdjust(LocalPlayer player, LocalSession session) {
if (pos1 != null) {
session.dispatchCUIEvent(player, new SelectionPointEvent(0, pos1, getArea()));
}
if (pos2 != null) {
session.dispatchCUIEvent(player, new SelectionPointEvent(1, pos2, getArea()));
}
}
public BlockVector getPrimaryPosition() throws IncompleteRegionException {
if (pos1 == null) {
throw new IncompleteRegionException();
}
return pos1;
}
public boolean isDefined() {
return pos1 != null && pos2 != null;
}
public CuboidRegion getRegion() throws IncompleteRegionException {
if (pos1 == null || pos2 == null) {
throw new IncompleteRegionException();
}
return region;
}
public CuboidRegion getIncompleteRegion() {
return region;
}
public void learnChanges() {
pos1 = region.getPos1().toBlockVector();
pos2 = region.getPos2().toBlockVector();
}
public void clear() {
pos1 = null;
pos2 = null;
}
public String getTypeName() {
return "cuboid";
}
public List<String> getInformationLines() {
final List<String> lines = new ArrayList<String>();
if (pos1 != null) {
lines.add("Position 1: " + pos1);
}
if (pos2 != null) {
lines.add("Position 2: " + pos2);
}
return lines;
}
public int getArea() {
if (pos1 == null) {
return -1;
}
if (pos2 == null) {
return -1;
}
return region.getArea();
}
public void describeCUI(LocalSession session, LocalPlayer player) {
if (pos1 != null) {
session.dispatchCUIEvent(player, new SelectionPointEvent(0, pos1, getArea()));
}
if (pos2 != null) {
session.dispatchCUIEvent(player, new SelectionPointEvent(1, pos2, getArea()));
}
}
public void describeLegacyCUI(LocalSession session, LocalPlayer player) {
describeCUI(session, player);
}
public int getProtocolVersion() {
return 0;
}
public String getTypeID() {
return "cuboid";
}
public String getLegacyTypeID() {
return "cuboid";
}
}

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@ -1,218 +1,221 @@
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions;
import java.util.ArrayList;
import java.util.List;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.Vector2D;
import com.sk89q.worldedit.internal.cui.CUIRegion;
import com.sk89q.worldedit.internal.cui.SelectionCylinderEvent;
import com.sk89q.worldedit.internal.cui.SelectionMinMaxEvent;
import com.sk89q.worldedit.internal.cui.SelectionPointEvent;
import com.sk89q.worldedit.internal.cui.SelectionShapeEvent;
import java.text.NumberFormat;
/**
* Selector for polygonal regions.
*
* @author sk89q
*/
public class CylinderRegionSelector implements RegionSelector, CUIRegion {
protected CylinderRegion region;
protected static final NumberFormat format;
static {
format = (NumberFormat) NumberFormat.getInstance().clone();
format.setMaximumFractionDigits(3);
}
public CylinderRegionSelector(LocalWorld world) {
region = new CylinderRegion(world);
}
public CylinderRegionSelector(RegionSelector oldSelector) {
this(oldSelector.getIncompleteRegion().getWorld());
if (oldSelector instanceof CylinderRegionSelector) {
final CylinderRegionSelector cylSelector = (CylinderRegionSelector) oldSelector;
region = new CylinderRegion(cylSelector.region);
} else {
final Region oldRegion;
try {
oldRegion = oldSelector.getRegion();
} catch (IncompleteRegionException e) {
return;
}
Vector pos1 = oldRegion.getMinimumPoint();
Vector pos2 = oldRegion.getMaximumPoint();
Vector center = pos1.add(pos2).divide(2).floor();
region.setCenter(center.toVector2D());
region.setRadius(pos2.toVector2D().subtract(center.toVector2D()));
region.setMaximumY(Math.max(pos1.getBlockY(), pos2.getBlockY()));
region.setMinimumY(Math.min(pos1.getBlockY(), pos2.getBlockY()));
}
}
public CylinderRegionSelector(LocalWorld world, Vector2D center, Vector2D radius, int minY, int maxY) {
this(world);
region.setCenter(center);
region.setRadius(radius);
region.setMinimumY(Math.min(minY, maxY));
region.setMaximumY(Math.max(minY, maxY));
}
public boolean selectPrimary(Vector pos) {
if (!region.getCenter().equals(Vector.ZERO) && pos.compareTo(region.getCenter()) == 0) {
return false;
}
region = new CylinderRegion(region.getWorld());
region.setCenter(pos.toVector2D());
region.setY(pos.getBlockY());
return true;
}
public boolean selectSecondary(Vector pos) {
Vector center = region.getCenter();
if ((center.compareTo(Vector.ZERO)) == 0) {
return true;
}
final Vector2D diff = pos.subtract(center).toVector2D();
final Vector2D minRadius = Vector2D.getMaximum(diff, diff.multiply(-1.0));
region.extendRadius(minRadius);
region.setY(pos.getBlockY());
return true;
}
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
player.print("Starting a new cylindrical selection at " + pos + ".");
session.describeCUI(player);
}
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
Vector center = region.getCenter();
if (!center.equals(Vector.ZERO)) {
player.print("Radius set to " + format.format(region.getRadius().getX()) + "/" + format.format(region.getRadius().getZ()) + " blocks. (" + region.getArea() + ").");
} else {
player.printError("You must select the center point before setting the radius.");
return;
}
session.describeCUI(player);
}
public void explainRegionAdjust(LocalPlayer player, LocalSession session) {
session.describeCUI(player);
}
public BlockVector getPrimaryPosition() throws IncompleteRegionException {
if (!isDefined()) {
throw new IncompleteRegionException();
}
return region.getCenter().toBlockVector();
}
public CylinderRegion getRegion() throws IncompleteRegionException {
if (!isDefined()) {
throw new IncompleteRegionException();
}
return region;
}
public CylinderRegion getIncompleteRegion() {
return region;
}
public boolean isDefined() {
return !region.getRadius().equals(Vector2D.ZERO);
}
public void learnChanges() {
}
public void clear() {
region = new CylinderRegion(region.getWorld());
}
public String getTypeName() {
return "Cylinder";
}
public List<String> getInformationLines() {
final List<String> lines = new ArrayList<String>();
if (!region.getCenter().equals(Vector.ZERO)) {
lines.add("Center: " + region.getCenter());
}
if (!region.getRadius().equals(Vector2D.ZERO)) {
lines.add("Radius: " + region.getRadius());
}
return lines;
}
public int getArea() {
return region.getArea();
}
public void describeCUI(LocalSession session, LocalPlayer player) {
session.dispatchCUIEvent(player, new SelectionCylinderEvent(region.getCenter(), region.getRadius()));
session.dispatchCUIEvent(player, new SelectionMinMaxEvent(region.getMinimumY(), region.getMaximumY()));
}
public void describeLegacyCUI(LocalSession session, LocalPlayer player) {
if (isDefined()) {
session.dispatchCUIEvent(player, new SelectionPointEvent(0, region.getMinimumPoint(), getArea()));
session.dispatchCUIEvent(player, new SelectionPointEvent(1, region.getMaximumPoint(), getArea()));
} else {
session.dispatchCUIEvent(player, new SelectionShapeEvent(getLegacyTypeID()));
}
}
public int getProtocolVersion() {
return 1;
}
public String getTypeID() {
return "cylinder";
}
public String getLegacyTypeID() {
return "cuboid";
}
}
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions.selector;
import java.util.ArrayList;
import java.util.List;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.Vector2D;
import com.sk89q.worldedit.internal.cui.CUIRegion;
import com.sk89q.worldedit.internal.cui.SelectionCylinderEvent;
import com.sk89q.worldedit.internal.cui.SelectionMinMaxEvent;
import com.sk89q.worldedit.internal.cui.SelectionPointEvent;
import com.sk89q.worldedit.internal.cui.SelectionShapeEvent;
import com.sk89q.worldedit.regions.CylinderRegion;
import com.sk89q.worldedit.regions.Region;
import java.text.NumberFormat;
/**
* Selector for polygonal regions.
*
* @author sk89q
*/
public class CylinderRegionSelector implements RegionSelector, CUIRegion {
protected CylinderRegion region;
protected static final NumberFormat format;
static {
format = (NumberFormat) NumberFormat.getInstance().clone();
format.setMaximumFractionDigits(3);
}
public CylinderRegionSelector(LocalWorld world) {
region = new CylinderRegion(world);
}
public CylinderRegionSelector(RegionSelector oldSelector) {
this(oldSelector.getIncompleteRegion().getWorld());
if (oldSelector instanceof CylinderRegionSelector) {
final CylinderRegionSelector cylSelector = (CylinderRegionSelector) oldSelector;
region = new CylinderRegion(cylSelector.region);
} else {
final Region oldRegion;
try {
oldRegion = oldSelector.getRegion();
} catch (IncompleteRegionException e) {
return;
}
Vector pos1 = oldRegion.getMinimumPoint();
Vector pos2 = oldRegion.getMaximumPoint();
Vector center = pos1.add(pos2).divide(2).floor();
region.setCenter(center.toVector2D());
region.setRadius(pos2.toVector2D().subtract(center.toVector2D()));
region.setMaximumY(Math.max(pos1.getBlockY(), pos2.getBlockY()));
region.setMinimumY(Math.min(pos1.getBlockY(), pos2.getBlockY()));
}
}
public CylinderRegionSelector(LocalWorld world, Vector2D center, Vector2D radius, int minY, int maxY) {
this(world);
region.setCenter(center);
region.setRadius(radius);
region.setMinimumY(Math.min(minY, maxY));
region.setMaximumY(Math.max(minY, maxY));
}
public boolean selectPrimary(Vector pos) {
if (!region.getCenter().equals(Vector.ZERO) && pos.compareTo(region.getCenter()) == 0) {
return false;
}
region = new CylinderRegion(region.getWorld());
region.setCenter(pos.toVector2D());
region.setY(pos.getBlockY());
return true;
}
public boolean selectSecondary(Vector pos) {
Vector center = region.getCenter();
if ((center.compareTo(Vector.ZERO)) == 0) {
return true;
}
final Vector2D diff = pos.subtract(center).toVector2D();
final Vector2D minRadius = Vector2D.getMaximum(diff, diff.multiply(-1.0));
region.extendRadius(minRadius);
region.setY(pos.getBlockY());
return true;
}
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
player.print("Starting a new cylindrical selection at " + pos + ".");
session.describeCUI(player);
}
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
Vector center = region.getCenter();
if (!center.equals(Vector.ZERO)) {
player.print("Radius set to " + format.format(region.getRadius().getX()) + "/" + format.format(region.getRadius().getZ()) + " blocks. (" + region.getArea() + ").");
} else {
player.printError("You must select the center point before setting the radius.");
return;
}
session.describeCUI(player);
}
public void explainRegionAdjust(LocalPlayer player, LocalSession session) {
session.describeCUI(player);
}
public BlockVector getPrimaryPosition() throws IncompleteRegionException {
if (!isDefined()) {
throw new IncompleteRegionException();
}
return region.getCenter().toBlockVector();
}
public CylinderRegion getRegion() throws IncompleteRegionException {
if (!isDefined()) {
throw new IncompleteRegionException();
}
return region;
}
public CylinderRegion getIncompleteRegion() {
return region;
}
public boolean isDefined() {
return !region.getRadius().equals(Vector2D.ZERO);
}
public void learnChanges() {
}
public void clear() {
region = new CylinderRegion(region.getWorld());
}
public String getTypeName() {
return "Cylinder";
}
public List<String> getInformationLines() {
final List<String> lines = new ArrayList<String>();
if (!region.getCenter().equals(Vector.ZERO)) {
lines.add("Center: " + region.getCenter());
}
if (!region.getRadius().equals(Vector2D.ZERO)) {
lines.add("Radius: " + region.getRadius());
}
return lines;
}
public int getArea() {
return region.getArea();
}
public void describeCUI(LocalSession session, LocalPlayer player) {
session.dispatchCUIEvent(player, new SelectionCylinderEvent(region.getCenter(), region.getRadius()));
session.dispatchCUIEvent(player, new SelectionMinMaxEvent(region.getMinimumY(), region.getMaximumY()));
}
public void describeLegacyCUI(LocalSession session, LocalPlayer player) {
if (isDefined()) {
session.dispatchCUIEvent(player, new SelectionPointEvent(0, region.getMinimumPoint(), getArea()));
session.dispatchCUIEvent(player, new SelectionPointEvent(1, region.getMaximumPoint(), getArea()));
} else {
session.dispatchCUIEvent(player, new SelectionShapeEvent(getLegacyTypeID()));
}
}
public int getProtocolVersion() {
return 1;
}
public String getTypeID() {
return "cylinder";
}
public String getLegacyTypeID() {
return "cuboid";
}
}

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// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions;
import java.util.ArrayList;
import java.util.List;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.internal.cui.CUIRegion;
import com.sk89q.worldedit.internal.cui.SelectionEllipsoidPointEvent;
import com.sk89q.worldedit.internal.cui.SelectionPointEvent;
/**
* Selector for ellipsoids.
*
* @author TomyLobo
*/
public class EllipsoidRegionSelector implements RegionSelector, CUIRegion {
protected EllipsoidRegion region;
public EllipsoidRegionSelector(LocalWorld world) {
region = new EllipsoidRegion(world, new Vector(), new Vector());
}
public EllipsoidRegionSelector() {
this((LocalWorld) null);
}
public EllipsoidRegionSelector(RegionSelector oldSelector) {
this(oldSelector.getIncompleteRegion().getWorld());
if (oldSelector instanceof EllipsoidRegionSelector) {
final EllipsoidRegionSelector ellipsoidRegionSelector = (EllipsoidRegionSelector) oldSelector;
region = new EllipsoidRegion(ellipsoidRegionSelector.getIncompleteRegion());
} else {
Region oldRegion = null;
try {
oldRegion = oldSelector.getRegion();
} catch (IncompleteRegionException e) {
return;
}
BlockVector pos1 = oldRegion.getMinimumPoint().toBlockVector();
BlockVector pos2 = oldRegion.getMaximumPoint().toBlockVector();
Vector center = pos1.add(pos2).divide(2).floor();
region.setCenter(center);
region.setRadius(pos2.subtract(center));
}
}
public EllipsoidRegionSelector(LocalWorld world, Vector center, Vector radius) {
this(world);
region.setCenter(center);
region.setRadius(radius);
}
public boolean selectPrimary(Vector pos) {
if (pos.equals(region.getCenter()) && region.getRadius().lengthSq() == 0) {
return false;
}
region.setCenter(pos.toBlockVector());
region.setRadius(new Vector());
return true;
}
public boolean selectSecondary(Vector pos) {
final Vector diff = pos.subtract(region.getCenter());
final Vector minRadius = Vector.getMaximum(diff, diff.multiply(-1.0));
region.extendRadius(minRadius);
return true;
}
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
if (isDefined()) {
player.print("Center position set to " + region.getCenter() + " (" + region.getArea() + ").");
} else {
player.print("Center position set to " + region.getCenter() + ".");
}
session.describeCUI(player);
}
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
if (isDefined()) {
player.print("Radius set to " + region.getRadius() + " (" + region.getArea() + ").");
} else {
player.print("Radius set to " + region.getRadius() + ".");
}
session.describeCUI(player);
}
public void explainRegionAdjust(LocalPlayer player, LocalSession session) {
session.describeCUI(player);
}
public boolean isDefined() {
return region.getRadius().lengthSq() > 0;
}
public EllipsoidRegion getRegion() throws IncompleteRegionException {
if (!isDefined()) {
throw new IncompleteRegionException();
}
return region;
}
public EllipsoidRegion getIncompleteRegion() {
return region;
}
public void learnChanges() {
}
public void clear() {
region.setCenter(new Vector());
region.setRadius(new Vector());
}
public String getTypeName() {
return "ellipsoid";
}
public List<String> getInformationLines() {
final List<String> lines = new ArrayList<String>();
final Vector center = region.getCenter();
if (center.lengthSq() > 0) {
lines.add("Center: " + center);
}
final Vector radius = region.getRadius();
if (radius.lengthSq() > 0) {
lines.add("X/Y/Z radius: " + radius);
}
return lines;
}
public int getArea() {
return region.getArea();
}
public void describeCUI(LocalSession session, LocalPlayer player) {
session.dispatchCUIEvent(player, new SelectionEllipsoidPointEvent(0, region.getCenter()));
session.dispatchCUIEvent(player, new SelectionEllipsoidPointEvent(1, region.getRadius()));
}
public void describeLegacyCUI(LocalSession session, LocalPlayer player) {
session.dispatchCUIEvent(player, new SelectionPointEvent(0, region.getMinimumPoint(), getArea()));
session.dispatchCUIEvent(player, new SelectionPointEvent(1, region.getMaximumPoint(), getArea()));
}
public String getLegacyTypeID() {
return "cuboid";
}
public int getProtocolVersion() {
return 1;
}
public String getTypeID() {
return "ellipsoid";
}
@Override
public BlockVector getPrimaryPosition() throws IncompleteRegionException {
return region.getCenter().toBlockVector();
}
}
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions.selector;
import java.util.ArrayList;
import java.util.List;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.internal.cui.CUIRegion;
import com.sk89q.worldedit.internal.cui.SelectionEllipsoidPointEvent;
import com.sk89q.worldedit.internal.cui.SelectionPointEvent;
import com.sk89q.worldedit.regions.EllipsoidRegion;
import com.sk89q.worldedit.regions.Region;
/**
* Selector for ellipsoids.
*
* @author TomyLobo
*/
public class EllipsoidRegionSelector implements RegionSelector, CUIRegion {
protected EllipsoidRegion region;
public EllipsoidRegionSelector(LocalWorld world) {
region = new EllipsoidRegion(world, new Vector(), new Vector());
}
public EllipsoidRegionSelector() {
this((LocalWorld) null);
}
public EllipsoidRegionSelector(RegionSelector oldSelector) {
this(oldSelector.getIncompleteRegion().getWorld());
if (oldSelector instanceof EllipsoidRegionSelector) {
final EllipsoidRegionSelector ellipsoidRegionSelector = (EllipsoidRegionSelector) oldSelector;
region = new EllipsoidRegion(ellipsoidRegionSelector.getIncompleteRegion());
} else {
Region oldRegion = null;
try {
oldRegion = oldSelector.getRegion();
} catch (IncompleteRegionException e) {
return;
}
BlockVector pos1 = oldRegion.getMinimumPoint().toBlockVector();
BlockVector pos2 = oldRegion.getMaximumPoint().toBlockVector();
Vector center = pos1.add(pos2).divide(2).floor();
region.setCenter(center);
region.setRadius(pos2.subtract(center));
}
}
public EllipsoidRegionSelector(LocalWorld world, Vector center, Vector radius) {
this(world);
region.setCenter(center);
region.setRadius(radius);
}
public boolean selectPrimary(Vector pos) {
if (pos.equals(region.getCenter()) && region.getRadius().lengthSq() == 0) {
return false;
}
region.setCenter(pos.toBlockVector());
region.setRadius(new Vector());
return true;
}
public boolean selectSecondary(Vector pos) {
final Vector diff = pos.subtract(region.getCenter());
final Vector minRadius = Vector.getMaximum(diff, diff.multiply(-1.0));
region.extendRadius(minRadius);
return true;
}
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
if (isDefined()) {
player.print("Center position set to " + region.getCenter() + " (" + region.getArea() + ").");
} else {
player.print("Center position set to " + region.getCenter() + ".");
}
session.describeCUI(player);
}
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
if (isDefined()) {
player.print("Radius set to " + region.getRadius() + " (" + region.getArea() + ").");
} else {
player.print("Radius set to " + region.getRadius() + ".");
}
session.describeCUI(player);
}
public void explainRegionAdjust(LocalPlayer player, LocalSession session) {
session.describeCUI(player);
}
public boolean isDefined() {
return region.getRadius().lengthSq() > 0;
}
public EllipsoidRegion getRegion() throws IncompleteRegionException {
if (!isDefined()) {
throw new IncompleteRegionException();
}
return region;
}
public EllipsoidRegion getIncompleteRegion() {
return region;
}
public void learnChanges() {
}
public void clear() {
region.setCenter(new Vector());
region.setRadius(new Vector());
}
public String getTypeName() {
return "ellipsoid";
}
public List<String> getInformationLines() {
final List<String> lines = new ArrayList<String>();
final Vector center = region.getCenter();
if (center.lengthSq() > 0) {
lines.add("Center: " + center);
}
final Vector radius = region.getRadius();
if (radius.lengthSq() > 0) {
lines.add("X/Y/Z radius: " + radius);
}
return lines;
}
public int getArea() {
return region.getArea();
}
public void describeCUI(LocalSession session, LocalPlayer player) {
session.dispatchCUIEvent(player, new SelectionEllipsoidPointEvent(0, region.getCenter()));
session.dispatchCUIEvent(player, new SelectionEllipsoidPointEvent(1, region.getRadius()));
}
public void describeLegacyCUI(LocalSession session, LocalPlayer player) {
session.dispatchCUIEvent(player, new SelectionPointEvent(0, region.getMinimumPoint(), getArea()));
session.dispatchCUIEvent(player, new SelectionPointEvent(1, region.getMaximumPoint(), getArea()));
}
public String getLegacyTypeID() {
return "cuboid";
}
public int getProtocolVersion() {
return 1;
}
public String getTypeID() {
return "ellipsoid";
}
@Override
public BlockVector getPrimaryPosition() throws IncompleteRegionException {
return region.getCenter().toBlockVector();
}
}

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// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
/**
* Alternative selector for cuboids.
*
* @author sk89q
*/
public class ExtendingCuboidRegionSelector extends CuboidRegionSelector {
public ExtendingCuboidRegionSelector(LocalWorld world) {
super(world);
}
public ExtendingCuboidRegionSelector(RegionSelector oldSelector) {
super(oldSelector);
if (pos1 == null || pos2 == null) {
return;
}
pos1 = region.getMinimumPoint().toBlockVector();
pos2 = region.getMaximumPoint().toBlockVector();
region.setPos1(pos1);
region.setPos2(pos2);
}
public ExtendingCuboidRegionSelector(LocalWorld world, Vector pos1, Vector pos2) {
this(world);
pos1 = Vector.getMinimum(pos1, pos2);
pos2 = Vector.getMaximum(pos1, pos2);
region.setPos1(pos1);
region.setPos2(pos2);
}
@Override
public boolean selectPrimary(Vector pos) {
if (pos1 != null && pos2 != null && pos.compareTo(pos1) == 0 && pos.compareTo(pos2) == 0) {
return false;
}
pos1 = pos2 = pos.toBlockVector();
region.setPos1(pos1);
region.setPos2(pos2);
return true;
}
@Override
public boolean selectSecondary(Vector pos) {
if (pos1 == null || pos2 == null) {
return selectPrimary(pos);
}
if (region.contains(pos)) {
return false;
}
double x1 = Math.min(pos.getX(), pos1.getX());
double y1 = Math.min(pos.getY(), pos1.getY());
double z1 = Math.min(pos.getZ(), pos1.getZ());
double x2 = Math.max(pos.getX(), pos2.getX());
double y2 = Math.max(pos.getY(), pos2.getY());
double z2 = Math.max(pos.getZ(), pos2.getZ());
final BlockVector o1 = pos1;
final BlockVector o2 = pos2;
pos1 = new BlockVector(x1, y1, z1);
pos2 = new BlockVector(x2, y2, z2);
region.setPos1(pos1);
region.setPos2(pos2);
assert(region.contains(o1));
assert(region.contains(o2));
assert(region.contains(pos));
return true;
}
@Override
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
player.print("Started selection at " + pos + " (" + region.getArea() + ").");
explainRegionAdjust(player, session);
}
@Override
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
player.print("Extended selection to encompass " + pos + " (" + region.getArea() + ").");
explainRegionAdjust(player, session);
}
}
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions.selector;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
/**
* Alternative selector for cuboids.
*
* @author sk89q
*/
public class ExtendingCuboidRegionSelector extends CuboidRegionSelector {
public ExtendingCuboidRegionSelector(LocalWorld world) {
super(world);
}
public ExtendingCuboidRegionSelector(RegionSelector oldSelector) {
super(oldSelector);
if (pos1 == null || pos2 == null) {
return;
}
pos1 = region.getMinimumPoint().toBlockVector();
pos2 = region.getMaximumPoint().toBlockVector();
region.setPos1(pos1);
region.setPos2(pos2);
}
public ExtendingCuboidRegionSelector(LocalWorld world, Vector pos1, Vector pos2) {
this(world);
pos1 = Vector.getMinimum(pos1, pos2);
pos2 = Vector.getMaximum(pos1, pos2);
region.setPos1(pos1);
region.setPos2(pos2);
}
@Override
public boolean selectPrimary(Vector pos) {
if (pos1 != null && pos2 != null && pos.compareTo(pos1) == 0 && pos.compareTo(pos2) == 0) {
return false;
}
pos1 = pos2 = pos.toBlockVector();
region.setPos1(pos1);
region.setPos2(pos2);
return true;
}
@Override
public boolean selectSecondary(Vector pos) {
if (pos1 == null || pos2 == null) {
return selectPrimary(pos);
}
if (region.contains(pos)) {
return false;
}
double x1 = Math.min(pos.getX(), pos1.getX());
double y1 = Math.min(pos.getY(), pos1.getY());
double z1 = Math.min(pos.getZ(), pos1.getZ());
double x2 = Math.max(pos.getX(), pos2.getX());
double y2 = Math.max(pos.getY(), pos2.getY());
double z2 = Math.max(pos.getZ(), pos2.getZ());
final BlockVector o1 = pos1;
final BlockVector o2 = pos2;
pos1 = new BlockVector(x1, y1, z1);
pos2 = new BlockVector(x2, y2, z2);
region.setPos1(pos1);
region.setPos2(pos2);
assert(region.contains(o1));
assert(region.contains(o2));
assert(region.contains(pos));
return true;
}
@Override
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
player.print("Started selection at " + pos + " (" + region.getArea() + ").");
explainRegionAdjust(player, session);
}
@Override
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
player.print("Extended selection to encompass " + pos + " (" + region.getArea() + ").");
explainRegionAdjust(player, session);
}
}

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// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions;
import java.util.Collections;
import java.util.List;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.BlockVector2D;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.internal.cui.CUIRegion;
import com.sk89q.worldedit.internal.cui.SelectionMinMaxEvent;
import com.sk89q.worldedit.internal.cui.SelectionPoint2DEvent;
import com.sk89q.worldedit.internal.cui.SelectionShapeEvent;
/**
* Selector for polygonal regions.
*
* @author sk89q
*/
public class Polygonal2DRegionSelector implements RegionSelector, CUIRegion {
private int maxPoints;
private BlockVector pos1;
private Polygonal2DRegion region;
@Deprecated
public Polygonal2DRegionSelector(LocalWorld world) {
this(world, 50);
}
public Polygonal2DRegionSelector(LocalWorld world, int maxPoints) {
this.maxPoints = maxPoints;
region = new Polygonal2DRegion(world);
}
@Deprecated
public Polygonal2DRegionSelector(RegionSelector oldSelector) {
this(oldSelector, 50);
}
public Polygonal2DRegionSelector(RegionSelector oldSelector, int maxPoints) {
this(oldSelector.getIncompleteRegion().getWorld(), maxPoints);
if (oldSelector instanceof Polygonal2DRegionSelector) {
final Polygonal2DRegionSelector polygonal2DRegionSelector = (Polygonal2DRegionSelector) oldSelector;
pos1 = polygonal2DRegionSelector.pos1;
region = new Polygonal2DRegion(polygonal2DRegionSelector.region);
} else {
final Region oldRegion;
try {
oldRegion = oldSelector.getRegion();
} catch (IncompleteRegionException e) {
return;
}
final int minY = oldRegion.getMinimumPoint().getBlockY();
final int maxY = oldRegion.getMaximumPoint().getBlockY();
List<BlockVector2D> points = oldRegion.polygonize(maxPoints);
pos1 = points.get(0).toVector(minY).toBlockVector();
region = new Polygonal2DRegion(oldRegion.getWorld(), points, minY, maxY);
}
}
public Polygonal2DRegionSelector(LocalWorld world, List<BlockVector2D> points, int minY, int maxY) {
final BlockVector2D pos2D = points.get(0);
pos1 = new BlockVector(pos2D.getX(), minY, pos2D.getZ());
region = new Polygonal2DRegion(world, points, minY, maxY);
}
public boolean selectPrimary(Vector pos) {
if (pos.equals(pos1)) {
return false;
}
pos1 = pos.toBlockVector();
region = new Polygonal2DRegion(region.getWorld());
region.addPoint(pos);
region.expandY(pos.getBlockY());
return true;
}
public boolean selectSecondary(Vector pos) {
if (region.size() > 0) {
final List<BlockVector2D> points = region.getPoints();
final BlockVector2D lastPoint = points.get(region.size() - 1);
if (lastPoint.getBlockX() == pos.getBlockX() && lastPoint.getBlockZ() == pos.getBlockZ()) {
return false;
}
if (maxPoints >= 0 && points.size() > maxPoints) {
return false;
}
}
region.addPoint(pos);
region.expandY(pos.getBlockY());
return true;
}
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
player.print("Starting a new polygon at " + pos + ".");
session.dispatchCUIEvent(player, new SelectionShapeEvent(getTypeID()));
session.dispatchCUIEvent(player, new SelectionPoint2DEvent(0, pos, getArea()));
session.dispatchCUIEvent(player, new SelectionMinMaxEvent(region.getMinimumY(), region.getMaximumY()));
}
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
player.print("Added point #" + region.size() + " at " + pos + ".");
session.dispatchCUIEvent(player, new SelectionPoint2DEvent(region.size() - 1, pos, getArea()));
session.dispatchCUIEvent(player, new SelectionMinMaxEvent(region.getMinimumY(), region.getMaximumY()));
}
public void explainRegionAdjust(LocalPlayer player, LocalSession session) {
session.dispatchCUIEvent(player, new SelectionShapeEvent(getTypeID()));
describeCUI(session, player);
}
public BlockVector getPrimaryPosition() throws IncompleteRegionException {
if (pos1 == null) {
throw new IncompleteRegionException();
}
return pos1;
}
public Polygonal2DRegion getRegion() throws IncompleteRegionException {
if (!isDefined()) {
throw new IncompleteRegionException();
}
return region;
}
public Polygonal2DRegion getIncompleteRegion() {
return region;
}
public boolean isDefined() {
return region.size() > 2;
}
public void learnChanges() {
BlockVector2D pt = region.getPoints().get(0);
pos1 = new BlockVector(pt.getBlockX(), region.getMinimumPoint().getBlockY(), pt.getBlockZ());
}
public void clear() {
pos1 = null;
region = new Polygonal2DRegion(region.getWorld());
}
public String getTypeName() {
return "2Dx1D polygon";
}
public List<String> getInformationLines() {
return Collections.singletonList("# points: " + region.size());
}
public int getArea() {
return region.getArea();
}
public int getPointCount() {
return region.getPoints().size();
}
public void describeCUI(LocalSession session, LocalPlayer player) {
final List<BlockVector2D> points = region.getPoints();
for (int id = 0; id < points.size(); id++) {
session.dispatchCUIEvent(player, new SelectionPoint2DEvent(id, points.get(id), getArea()));
}
session.dispatchCUIEvent(player, new SelectionMinMaxEvent(region.getMinimumY(), region.getMaximumY()));
}
public void describeLegacyCUI(LocalSession session, LocalPlayer player) {
describeCUI(session, player);
}
public int getProtocolVersion() {
return 0;
}
public String getTypeID() {
return "polygon2d";
}
public String getLegacyTypeID() {
return "polygon2d";
}
}
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions.selector;
import java.util.Collections;
import java.util.List;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.BlockVector2D;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.internal.cui.CUIRegion;
import com.sk89q.worldedit.internal.cui.SelectionMinMaxEvent;
import com.sk89q.worldedit.internal.cui.SelectionPoint2DEvent;
import com.sk89q.worldedit.internal.cui.SelectionShapeEvent;
import com.sk89q.worldedit.regions.Polygonal2DRegion;
import com.sk89q.worldedit.regions.Region;
/**
* Selector for polygonal regions.
*
* @author sk89q
*/
public class Polygonal2DRegionSelector implements RegionSelector, CUIRegion {
private int maxPoints;
private BlockVector pos1;
private Polygonal2DRegion region;
@Deprecated
public Polygonal2DRegionSelector(LocalWorld world) {
this(world, 50);
}
public Polygonal2DRegionSelector(LocalWorld world, int maxPoints) {
this.maxPoints = maxPoints;
region = new Polygonal2DRegion(world);
}
@Deprecated
public Polygonal2DRegionSelector(RegionSelector oldSelector) {
this(oldSelector, 50);
}
public Polygonal2DRegionSelector(RegionSelector oldSelector, int maxPoints) {
this(oldSelector.getIncompleteRegion().getWorld(), maxPoints);
if (oldSelector instanceof Polygonal2DRegionSelector) {
final Polygonal2DRegionSelector polygonal2DRegionSelector = (Polygonal2DRegionSelector) oldSelector;
pos1 = polygonal2DRegionSelector.pos1;
region = new Polygonal2DRegion(polygonal2DRegionSelector.region);
} else {
final Region oldRegion;
try {
oldRegion = oldSelector.getRegion();
} catch (IncompleteRegionException e) {
return;
}
final int minY = oldRegion.getMinimumPoint().getBlockY();
final int maxY = oldRegion.getMaximumPoint().getBlockY();
List<BlockVector2D> points = oldRegion.polygonize(maxPoints);
pos1 = points.get(0).toVector(minY).toBlockVector();
region = new Polygonal2DRegion(oldRegion.getWorld(), points, minY, maxY);
}
}
public Polygonal2DRegionSelector(LocalWorld world, List<BlockVector2D> points, int minY, int maxY) {
final BlockVector2D pos2D = points.get(0);
pos1 = new BlockVector(pos2D.getX(), minY, pos2D.getZ());
region = new Polygonal2DRegion(world, points, minY, maxY);
}
public boolean selectPrimary(Vector pos) {
if (pos.equals(pos1)) {
return false;
}
pos1 = pos.toBlockVector();
region = new Polygonal2DRegion(region.getWorld());
region.addPoint(pos);
region.expandY(pos.getBlockY());
return true;
}
public boolean selectSecondary(Vector pos) {
if (region.size() > 0) {
final List<BlockVector2D> points = region.getPoints();
final BlockVector2D lastPoint = points.get(region.size() - 1);
if (lastPoint.getBlockX() == pos.getBlockX() && lastPoint.getBlockZ() == pos.getBlockZ()) {
return false;
}
if (maxPoints >= 0 && points.size() > maxPoints) {
return false;
}
}
region.addPoint(pos);
region.expandY(pos.getBlockY());
return true;
}
public void explainPrimarySelection(LocalPlayer player, LocalSession session, Vector pos) {
player.print("Starting a new polygon at " + pos + ".");
session.dispatchCUIEvent(player, new SelectionShapeEvent(getTypeID()));
session.dispatchCUIEvent(player, new SelectionPoint2DEvent(0, pos, getArea()));
session.dispatchCUIEvent(player, new SelectionMinMaxEvent(region.getMinimumY(), region.getMaximumY()));
}
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
player.print("Added point #" + region.size() + " at " + pos + ".");
session.dispatchCUIEvent(player, new SelectionPoint2DEvent(region.size() - 1, pos, getArea()));
session.dispatchCUIEvent(player, new SelectionMinMaxEvent(region.getMinimumY(), region.getMaximumY()));
}
public void explainRegionAdjust(LocalPlayer player, LocalSession session) {
session.dispatchCUIEvent(player, new SelectionShapeEvent(getTypeID()));
describeCUI(session, player);
}
public BlockVector getPrimaryPosition() throws IncompleteRegionException {
if (pos1 == null) {
throw new IncompleteRegionException();
}
return pos1;
}
public Polygonal2DRegion getRegion() throws IncompleteRegionException {
if (!isDefined()) {
throw new IncompleteRegionException();
}
return region;
}
public Polygonal2DRegion getIncompleteRegion() {
return region;
}
public boolean isDefined() {
return region.size() > 2;
}
public void learnChanges() {
BlockVector2D pt = region.getPoints().get(0);
pos1 = new BlockVector(pt.getBlockX(), region.getMinimumPoint().getBlockY(), pt.getBlockZ());
}
public void clear() {
pos1 = null;
region = new Polygonal2DRegion(region.getWorld());
}
public String getTypeName() {
return "2Dx1D polygon";
}
public List<String> getInformationLines() {
return Collections.singletonList("# points: " + region.size());
}
public int getArea() {
return region.getArea();
}
public int getPointCount() {
return region.getPoints().size();
}
public void describeCUI(LocalSession session, LocalPlayer player) {
final List<BlockVector2D> points = region.getPoints();
for (int id = 0; id < points.size(); id++) {
session.dispatchCUIEvent(player, new SelectionPoint2DEvent(id, points.get(id), getArea()));
}
session.dispatchCUIEvent(player, new SelectionMinMaxEvent(region.getMinimumY(), region.getMaximumY()));
}
public void describeLegacyCUI(LocalSession session, LocalPlayer player) {
describeCUI(session, player);
}
public int getProtocolVersion() {
return 0;
}
public String getTypeID() {
return "polygon2d";
}
public String getLegacyTypeID() {
return "polygon2d";
}
}

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@ -1,140 +1,138 @@
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions;
import java.util.List;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.Vector;
/**
* Region selection factory.
*
* @author sk89q
*/
public interface RegionSelector {
/**
* Called when the first point is selected.
*
* @param pos
* @return true if something changed
*/
public boolean selectPrimary(Vector pos);
/**
* Called when the second point is selected.
*
* @param pos
* @return true if something changed
*/
public boolean selectSecondary(Vector pos);
/**
* Tell the player information about his/her primary selection.
*
* @param player
* @param session
* @param pos
*/
public void explainPrimarySelection(LocalPlayer player,
LocalSession session, Vector pos);
/**
* Tell the player information about his/her secondary selection.
*
* @param player
* @param session
* @param pos
*/
public void explainSecondarySelection(LocalPlayer player,
LocalSession session, Vector pos);
/**
* The the player information about the region's changes. This may resend
* all the defining region information if needed.
*
* @param player
* @param session
*/
public void explainRegionAdjust(LocalPlayer player, LocalSession session);
/**
* Get the primary position.
*
* @return
* @throws IncompleteRegionException
*/
public BlockVector getPrimaryPosition() throws IncompleteRegionException;
/**
* Get the selection.
*
* @return
* @throws IncompleteRegionException
*/
public Region getRegion() throws IncompleteRegionException;
/**
* Get the region even if it's not fully defined.
*
* @return
*/
public Region getIncompleteRegion();
/**
* Returns whether the region has been fully defined.
*
* @return
*/
public boolean isDefined();
/**
* Get the number of blocks inside the region.
*
* @return number of blocks or -1 if undefined
*/
public int getArea();
/**
* Update the selector with changes to the region.
*/
public void learnChanges();
/**
* Clear the selection.
*/
public void clear();
/**
* Get a lowercase name of this region selector type.
*
* @return
*/
public String getTypeName();
/**
* Get lines of information about the selection.
*
* @return
*/
public List<String> getInformationLines();
}
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions.selector;
import com.sk89q.worldedit.*;
import com.sk89q.worldedit.regions.Region;
import java.util.List;
/**
* Region selection factory.
*
* @author sk89q
*/
public interface RegionSelector {
/**
* Called when the first point is selected.
*
* @param pos
* @return true if something changed
*/
public boolean selectPrimary(Vector pos);
/**
* Called when the second point is selected.
*
* @param pos
* @return true if something changed
*/
public boolean selectSecondary(Vector pos);
/**
* Tell the player information about his/her primary selection.
*
* @param player
* @param session
* @param pos
*/
public void explainPrimarySelection(LocalPlayer player,
LocalSession session, Vector pos);
/**
* Tell the player information about his/her secondary selection.
*
* @param player
* @param session
* @param pos
*/
public void explainSecondarySelection(LocalPlayer player,
LocalSession session, Vector pos);
/**
* The the player information about the region's changes. This may resend
* all the defining region information if needed.
*
* @param player
* @param session
*/
public void explainRegionAdjust(LocalPlayer player, LocalSession session);
/**
* Get the primary position.
*
* @return
* @throws IncompleteRegionException
*/
public BlockVector getPrimaryPosition() throws IncompleteRegionException;
/**
* Get the selection.
*
* @return
* @throws IncompleteRegionException
*/
public Region getRegion() throws IncompleteRegionException;
/**
* Get the region even if it's not fully defined.
*
* @return
*/
public Region getIncompleteRegion();
/**
* Returns whether the region has been fully defined.
*
* @return
*/
public boolean isDefined();
/**
* Get the number of blocks inside the region.
*
* @return number of blocks or -1 if undefined
*/
public int getArea();
/**
* Update the selector with changes to the region.
*/
public void learnChanges();
/**
* Clear the selection.
*/
public void clear();
/**
* Get a lowercase name of this region selector type.
*
* @return
*/
public String getTypeName();
/**
* Get lines of information about the selection.
*
* @return
*/
public List<String> getInformationLines();
}

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@ -1,75 +1,75 @@
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
/**
* Selector for spheres.
*
* @author TomyLobo
*/
public class SphereRegionSelector extends EllipsoidRegionSelector {
public SphereRegionSelector(LocalWorld world) {
super(world);
}
public SphereRegionSelector() {
super();
}
public SphereRegionSelector(RegionSelector oldSelector) {
super(oldSelector);
final Vector radius = region.getRadius();
final double radiusScalar = Math.max(Math.max(radius.getX(), radius.getY()), radius.getZ());
region.setRadius(new Vector(radiusScalar, radiusScalar, radiusScalar));
}
public SphereRegionSelector(LocalWorld world, Vector center, int radius) {
super(world, center, new Vector(radius, radius, radius));
}
@Override
public boolean selectSecondary(Vector pos) {
final double radiusScalar = Math.ceil(pos.distance(region.getCenter()));
region.setRadius(new Vector(radiusScalar, radiusScalar, radiusScalar));
return true;
}
@Override
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
if (isDefined()) {
player.print("Radius set to " + region.getRadius().getX() + " (" + region.getArea() + ").");
} else {
player.print("Radius set to " + region.getRadius().getX() + ".");
}
session.describeCUI(player);
}
@Override
public String getTypeName() {
return "sphere";
}
}
// $Id$
/*
* WorldEdit
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com> and contributors
*
* 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.sk89q.worldedit.regions.selector;
import com.sk89q.worldedit.LocalPlayer;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.Vector;
/**
* Selector for spheres.
*
* @author TomyLobo
*/
public class SphereRegionSelector extends EllipsoidRegionSelector {
public SphereRegionSelector(LocalWorld world) {
super(world);
}
public SphereRegionSelector() {
super();
}
public SphereRegionSelector(RegionSelector oldSelector) {
super(oldSelector);
final Vector radius = region.getRadius();
final double radiusScalar = Math.max(Math.max(radius.getX(), radius.getY()), radius.getZ());
region.setRadius(new Vector(radiusScalar, radiusScalar, radiusScalar));
}
public SphereRegionSelector(LocalWorld world, Vector center, int radius) {
super(world, center, new Vector(radius, radius, radius));
}
@Override
public boolean selectSecondary(Vector pos) {
final double radiusScalar = Math.ceil(pos.distance(region.getCenter()));
region.setRadius(new Vector(radiusScalar, radiusScalar, radiusScalar));
return true;
}
@Override
public void explainSecondarySelection(LocalPlayer player, LocalSession session, Vector pos) {
if (isDefined()) {
player.print("Radius set to " + region.getRadius().getX() + " (" + region.getArea() + ").");
} else {
player.print("Radius set to " + region.getRadius().getX() + ".");
}
session.describeCUI(player);
}
@Override
public String getTypeName() {
return "sphere";
}
}

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@ -27,7 +27,7 @@ import com.sk89q.worldedit.extent.inventory.BlockBag;
import com.sk89q.worldedit.regions.CuboidRegion;
import com.sk89q.worldedit.regions.Polygonal2DRegion;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import com.sk89q.worldedit.spout.selections.CuboidSelection;
import com.sk89q.worldedit.spout.selections.Polygonal2DSelection;
import com.sk89q.worldedit.spout.selections.Selection;

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@ -24,8 +24,8 @@ package com.sk89q.worldedit.spout.selections;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.spout.SpoutUtil;
import com.sk89q.worldedit.regions.CuboidRegion;
import com.sk89q.worldedit.regions.CuboidRegionSelector;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.CuboidRegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import org.spout.api.geo.World;
import org.spout.api.geo.discrete.Point;

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@ -24,8 +24,8 @@ package com.sk89q.worldedit.spout.selections;
import com.sk89q.worldedit.BlockVector2D;
import com.sk89q.worldedit.LocalWorld;
import com.sk89q.worldedit.regions.Polygonal2DRegion;
import com.sk89q.worldedit.regions.Polygonal2DRegionSelector;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.Polygonal2DRegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import com.sk89q.worldedit.spout.SpoutUtil;
import org.spout.api.geo.World;

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@ -23,7 +23,7 @@ package com.sk89q.worldedit.spout.selections;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import com.sk89q.worldedit.spout.SpoutUtil;
import org.spout.api.geo.World;
import org.spout.api.geo.discrete.Point;

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@ -22,7 +22,7 @@
package com.sk89q.worldedit.spout.selections;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelector;
import org.spout.api.geo.World;
import org.spout.api.geo.discrete.Point;