mirror of
https://github.com/plexusorg/Plex-FAWE.git
synced 2024-12-23 09:47:38 +00:00
Fix block rotation
This commit is contained in:
Jesse Boyd
parent
c8529b0609
commit
31ac2b69d1
@ -15,7 +15,6 @@ import com.sk89q.worldedit.extent.clipboard.Clipboard;
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import com.sk89q.worldedit.extent.clipboard.io.ClipboardFormat;
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import com.sk89q.worldedit.extent.clipboard.io.ClipboardWriter;
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import com.sk89q.worldedit.extent.transform.BlockTransformExtent;
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import com.sk89q.worldedit.extent.transform.BlockTransformExtent2;
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import com.sk89q.worldedit.function.RegionFunction;
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import com.sk89q.worldedit.function.mask.ExistingBlockMask;
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import com.sk89q.worldedit.function.mask.Mask;
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@ -138,7 +137,7 @@ public class Schematic {
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Extent extent = clipboard;
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Mask sourceMask = editSession.getSourceMask();
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if (transform != null && !transform.isIdentity()) {
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extent = new BlockTransformExtent2(clipboard, transform);
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extent = new BlockTransformExtent(clipboard, transform);
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} else if (sourceMask == null) {
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paste(editSession, to, pasteAir);
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editSession.flushQueue();
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@ -171,7 +170,7 @@ public class Schematic {
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Region region = clipboard.getRegion();
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Extent source = clipboard;
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if (transform != null) {
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source = new BlockTransformExtent2(clipboard, transform);
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source = new BlockTransformExtent(clipboard, transform);
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}
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ForwardExtentCopy copy = new ForwardExtentCopy(source, clipboard.getRegion(), clipboard.getOrigin(), extent, to);
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if (transform != null) {
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@ -24,10 +24,8 @@ import static com.google.common.base.Preconditions.checkNotNull;
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import com.sk89q.worldedit.extent.Extent;
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import com.sk89q.worldedit.extent.clipboard.Clipboard;
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import com.sk89q.worldedit.extent.transform.BlockTransformExtent;
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import com.sk89q.worldedit.extent.transform.BlockTransformExtent2;
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import com.sk89q.worldedit.function.operation.ForwardExtentCopy;
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import com.sk89q.worldedit.function.operation.Operation;
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import com.sk89q.worldedit.math.MutableVector3;
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import com.sk89q.worldedit.math.Vector3;
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import com.sk89q.worldedit.math.transform.AffineTransform;
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import com.sk89q.worldedit.math.transform.CombinedTransform;
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@ -118,7 +116,7 @@ public class FlattenedClipboardTransform {
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*/
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public Operation copyTo(Extent target) {
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Extent extent = original;
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if (transform != null && !transform.isIdentity()) extent = new BlockTransformExtent2(original, transform);
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if (transform != null && !transform.isIdentity()) extent = new BlockTransformExtent(original, transform);
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ForwardExtentCopy copy = new ForwardExtentCopy(extent, original.getRegion(), original.getOrigin(), target, original.getOrigin());
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copy.setTransform(transform);
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return copy;
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@ -1,276 +1,455 @@
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/*
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* WorldEdit, a Minecraft world manipulation toolkit
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* Copyright (C) sk89q <http://www.sk89q.com>
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* Copyright (C) WorldEdit team and contributors
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
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* for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.sk89q.worldedit.extent.transform;
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import static com.google.common.base.Preconditions.checkNotNull;
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import com.boydti.fawe.object.extent.ResettableExtent;
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import com.boydti.fawe.util.ReflectionUtils;
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import com.google.common.collect.Sets;
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import com.sk89q.jnbt.ByteTag;
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import com.sk89q.jnbt.CompoundTag;
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import com.sk89q.jnbt.Tag;
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import com.sk89q.worldedit.WorldEditException;
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import com.sk89q.worldedit.extent.AbstractDelegateExtent;
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import com.sk89q.worldedit.extent.Extent;
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import com.sk89q.worldedit.internal.helper.MCDirections;
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import com.sk89q.worldedit.math.BlockVector2;
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import com.sk89q.worldedit.math.BlockVector3;
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import com.sk89q.worldedit.math.Vector3;
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import com.sk89q.worldedit.math.transform.AffineTransform;
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import com.sk89q.worldedit.math.transform.Transform;
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import com.sk89q.worldedit.registry.state.BooleanProperty;
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import com.sk89q.worldedit.registry.state.AbstractProperty;
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import com.sk89q.worldedit.registry.state.DirectionalProperty;
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import com.sk89q.worldedit.registry.state.EnumProperty;
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import com.sk89q.worldedit.registry.state.IntegerProperty;
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import com.sk89q.worldedit.registry.state.Property;
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import com.sk89q.worldedit.registry.state.PropertyKey;
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import com.sk89q.worldedit.util.Direction;
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import com.sk89q.worldedit.world.biome.BiomeType;
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import com.sk89q.worldedit.world.block.BaseBlock;
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import com.sk89q.worldedit.world.block.BlockState;
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import com.sk89q.worldedit.world.block.BlockStateHolder;
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import java.util.List;
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import java.util.Objects;
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import java.util.Optional;
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import java.util.OptionalInt;
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import java.util.Set;
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import java.util.stream.Collectors;
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import com.sk89q.worldedit.world.block.BlockType;
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import com.sk89q.worldedit.world.block.BlockTypes;
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import javax.annotation.Nullable;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collection;
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import java.util.List;
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import java.util.Map;
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import static com.sk89q.worldedit.util.Direction.*;
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/**
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* Transforms blocks themselves (but not their position) according to a
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* given transform.
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*/
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public class BlockTransformExtent extends ResettableExtent {
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private Transform transform;
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private Transform transformInverse;
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private int[] BLOCK_ROTATION_BITMASK;
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private int[][] BLOCK_TRANSFORM;
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private int[][] BLOCK_TRANSFORM_INVERSE;
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private int[] ALL = new int[0];
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public BlockTransformExtent(Extent parent) {
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this(parent, new AffineTransform());
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}
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/**
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* Create a new instance.
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*
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* @param extent the extent
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*/
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public BlockTransformExtent(Extent extent, Transform transform) {
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super(extent);
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checkNotNull(transform);
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public BlockTransformExtent(Extent parent, Transform transform) {
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super(parent);
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this.transform = transform;
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this.transformInverse = this.transform.inverse();
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cache();
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}
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private long combine(Direction... directions) {
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int mask = 0;
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for (Direction dir : directions) {
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mask = mask | (1 << dir.ordinal());
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}
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return mask;
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}
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private long[] adapt(Direction... dirs) {
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long[] arr = new long[dirs.length];
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for (int i = 0; i < arr.length; i++) {
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arr[i] = 1 << dirs[i].ordinal();
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}
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return arr;
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}
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private long[] adapt(Long... dirs) {
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long[] arr = new long[dirs.length];
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for (int i = 0; i < arr.length; i++) {
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arr[i] = dirs[i];
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}
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return arr;
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}
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private long[] getDirections(AbstractProperty property) {
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if (property instanceof DirectionalProperty) {
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DirectionalProperty directional = (DirectionalProperty) property;
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return adapt(directional.getValues().toArray(new Direction[0]));
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} else {
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List values = property.getValues();
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switch (property.getKey()) {
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case HALF:
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return adapt(UP, DOWN);
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case ROTATION: {
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List<Direction> directions = new ArrayList<>();
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for (Object value : values) {
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directions.add(Direction.fromRotationIndex((Integer) value).get());
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}
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return adapt(directions.toArray(new Direction[0]));
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}
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case AXIS:
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switch (property.getValues().size()) {
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case 3:
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return adapt(EAST, UP, SOUTH);
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case 2:
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return adapt(combine(EAST, WEST), combine(SOUTH, NORTH));
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default:
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System.out.println("Invalid " + property.getName() + " " + property.getValues());
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return null;
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}
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case FACING: {
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List<Direction> directions = new ArrayList<>();
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for (Object value : values) {
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directions.add(Direction.valueOf(value.toString().toUpperCase()));
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}
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return adapt(directions.toArray(new Direction[0]));
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}
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case SHAPE:
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if (values.contains("straight")) {
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ArrayList<Long> result = new ArrayList<>();
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for (Object value : values) {
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// [straight, inner_left, inner_right, outer_left, outer_right]
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switch (value.toString()) {
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case "straight":
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result.add(combine(NORTH, EAST, SOUTH, WEST));
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continue;
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case "inner_left":
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result.add(notIndex(combine(NORTHEAST, SOUTHWEST), property.getIndexFor("outer_right")));
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continue;
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case "inner_right":
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result.add(notIndex(combine(NORTHWEST, SOUTHEAST), property.getIndexFor("outer_left")));
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continue;
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case "outer_left":
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result.add(notIndex(combine(NORTHEAST, SOUTHWEST), property.getIndexFor("inner_right")));
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continue;
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case "outer_right":
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result.add(notIndex(combine(NORTHWEST, SOUTHEAST), property.getIndexFor("inner_left")));
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continue;
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default:
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System.out.println("Unknown direction " + value);
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result.add(0l);
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}
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}
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return adapt(result.toArray(new Long[0]));
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} else {
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List<Long> directions = new ArrayList<>();
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for (Object value : values) {
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switch (value.toString()) {
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case "north_south":
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directions.add(combine(NORTH, SOUTH));
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break;
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case "east_west":
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directions.add(combine(EAST, WEST));
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break;
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case "ascending_east":
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directions.add(combine(ASCENDING_EAST));
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break;
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case "ascending_west":
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directions.add(combine(ASCENDING_WEST));
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break;
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case "ascending_north":
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directions.add(combine(ASCENDING_NORTH));
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break;
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case "ascending_south":
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directions.add(combine(ASCENDING_SOUTH));
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break;
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case "south_east":
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directions.add(combine(SOUTHEAST));
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break;
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case "south_west":
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directions.add(combine(SOUTHWEST));
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break;
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case "north_west":
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directions.add(combine(NORTHWEST));
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break;
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case "north_east":
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directions.add(combine(NORTHEAST));
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break;
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default:
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System.out.println("Unknown direction " + value);
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directions.add(0l);
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}
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}
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return adapt(directions.toArray(new Long[0]));
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}
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}
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}
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return null;
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}
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private static Direction getFirst(long mask) {
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for (Direction dir : Direction.values()) {
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if (hasDirection(mask, dir)) {
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return dir;
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}
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}
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return null;
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}
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private static boolean hasDirection(long mask, Direction dir) {
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return (mask & (1L << dir.ordinal())) != 0;
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}
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private static long notIndex(long mask, int index) {
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return mask | (1L << (index + values().length));
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}
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private static boolean hasIndex(long mask, int index) {
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return ((mask >> values().length) & (1 << index)) == 0;
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}
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@Nullable
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private static Integer getNewStateIndex(Transform transform, long[] directions, int oldIndex) {
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long oldDirMask = directions[oldIndex];
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if (oldDirMask == 0) {
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return oldIndex;
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}
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for (Direction oldDirection : values()) {
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if (!hasDirection(oldDirMask, oldDirection)) continue;
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if (oldDirection == null) {
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System.out.println(oldDirMask);
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}
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Vector3 oldVector = oldDirection.toVector();
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Vector3 newVector = transform.apply(oldVector).subtract(transform.apply(Vector3.ZERO)).normalize();
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int newIndex = oldIndex;
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double closest = oldVector.normalize().dot(newVector);
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boolean found = false;
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for (int i = 0; i < directions.length; i++) {
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int j = (oldIndex + i) % directions.length;
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long newDirMask = directions[j];
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if (!hasIndex(oldDirMask, j)) continue;
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for (Direction v : Direction.values()) {
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// Check if it's one of the current directions
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if (!hasDirection(newDirMask, v)) continue;
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// Check if the old mask excludes it
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double dot = v.toVector().normalize().dot(newVector);
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if (dot > closest) {
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closest = dot;
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newIndex = j;
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found = true;
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}
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}
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}
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if (found) {
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return newIndex;
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}
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}
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return null;
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}
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private boolean isDirectional(Property property) {
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if (property instanceof DirectionalProperty) {
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return true;
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}
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switch (property.getKey()) {
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case HALF:
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case ROTATION:
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case AXIS:
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case FACING:
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case SHAPE:
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case NORTH:
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case EAST:
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case SOUTH:
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case WEST:
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return true;
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default:
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return false;
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}
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}
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private void cache() {
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BLOCK_ROTATION_BITMASK = new int[BlockTypes.size()];
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BLOCK_TRANSFORM = new int[BlockTypes.size()][];
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BLOCK_TRANSFORM_INVERSE = new int[BlockTypes.size()][];
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outer:
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for (int i = 0; i < BLOCK_TRANSFORM.length; i++) {
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BLOCK_TRANSFORM[i] = ALL;
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BLOCK_TRANSFORM_INVERSE[i] = ALL;
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BlockType type = BlockTypes.get(i);
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int bitMask = 0;
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for (AbstractProperty property : (Collection<AbstractProperty>) (Collection) type.getProperties()) {
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if (isDirectional(property)) {
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BLOCK_TRANSFORM[i] = null;
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BLOCK_TRANSFORM_INVERSE[i] = null;
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bitMask |= property.getBitMask();
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}
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}
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if (bitMask != 0) {
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BLOCK_ROTATION_BITMASK[i] = bitMask;
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}
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}
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}
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@Override
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public ResettableExtent setExtent(Extent extent) {
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return super.setExtent(extent);
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}
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/**
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* Get the transform.
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*
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* @return the transform
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*/
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public Transform getTransform() {
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return transform;
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}
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/**
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* Set the transform
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* @param affine
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*/
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public void setTransform(Transform affine) {
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this.transform = affine;
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this.transformInverse = this.transform.inverse();
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cache();
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}
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private final BlockState transform(BlockState state, int[][] transformArray, Transform transform) {
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try {
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int typeId = state.getInternalBlockTypeId();
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int[] arr = transformArray[typeId];
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if (arr == ALL) {
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return state;
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}
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if (arr == null) {
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arr = transformArray[typeId] = new int[state.getBlockType().getMaxStateId() + 1];
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Arrays.fill(arr, -1);
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}
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int mask = BLOCK_ROTATION_BITMASK[typeId];
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int internalId = state.getInternalId();
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/**
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* Transform a block without making a copy.
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*
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* @param block the block
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* @param reverse true to transform in the opposite direction
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* @return the same block
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*/
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protected <T extends BlockStateHolder<T>> T transformBlock(T block, boolean reverse) {
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return transform(block, reverse ? transform.inverse() : transform);
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int maskedId = internalId & mask;
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int newMaskedId = arr[maskedId >> BlockTypes.BIT_OFFSET];
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if (newMaskedId != -1) {
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return BlockState.getFromInternalId(newMaskedId | (internalId & (~mask)));
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}
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newMaskedId = state.getInternalId();
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BlockType type = state.getBlockType();
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// Rotate North, East, South, West
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if (type.hasProperty(PropertyKey.NORTH) && type.hasProperty(PropertyKey.EAST) && type.hasProperty(PropertyKey.SOUTH) && type.hasProperty(PropertyKey.WEST)) {
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Direction newNorth = findClosest(transform.apply(NORTH.toVector()), Flag.CARDINAL);
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Direction newEast = findClosest(transform.apply(EAST.toVector()), Flag.CARDINAL);
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Direction newSouth = findClosest(transform.apply(SOUTH.toVector()), Flag.CARDINAL);
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Direction newWest = findClosest(transform.apply(WEST.toVector()), Flag.CARDINAL);
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BlockState tmp = state;
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Object northState = tmp.getState(PropertyKey.NORTH);
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Object eastState = tmp.getState(PropertyKey.EAST);
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Object southState = tmp.getState(PropertyKey.SOUTH);
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Object westState = tmp.getState(PropertyKey.WEST);
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tmp = tmp.with(PropertyKey.valueOf(newNorth.name().toUpperCase()), northState);
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||||
tmp = tmp.with(PropertyKey.valueOf(newEast.name().toUpperCase()), eastState);
|
||||
tmp = tmp.with(PropertyKey.valueOf(newSouth.name().toUpperCase()), southState);
|
||||
tmp = tmp.with(PropertyKey.valueOf(newWest.name().toUpperCase()), westState);
|
||||
|
||||
newMaskedId = tmp.getInternalId();
|
||||
}
|
||||
|
||||
for (AbstractProperty property : (Collection<AbstractProperty>) (Collection) type.getProperties()) {
|
||||
long[] directions = getDirections(property);
|
||||
if (directions != null) {
|
||||
Integer newIndex = getNewStateIndex(transform, directions, property.getIndex(state.getInternalId()));
|
||||
if (newIndex != null) {
|
||||
newMaskedId = property.modifyIndex(newMaskedId, newIndex);
|
||||
}
|
||||
}
|
||||
}
|
||||
arr[maskedId >> BlockTypes.BIT_OFFSET] = newMaskedId & mask;
|
||||
return BlockState.getFromInternalId(newMaskedId);
|
||||
} catch (Throwable e) {
|
||||
e.printStackTrace();
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public BlockState getLazyBlock(BlockVector3 position) {
|
||||
return transformBlock(super.getLazyBlock(position), false).toImmutableState();
|
||||
|
||||
public final BaseBlock transformInverse(BlockStateHolder block) {
|
||||
BlockState transformed = transform(block.toImmutableState());
|
||||
if (block.hasNbtData()) {
|
||||
return transformFastWith(transformed, block.getNbtData(), transformInverse);
|
||||
}
|
||||
return transformed.toBaseBlock();
|
||||
}
|
||||
|
||||
|
||||
public final BlockStateHolder transform(BlockStateHolder block) {
|
||||
BlockState transformed = transform(block.toImmutableState());
|
||||
if (block.hasNbtData()) {
|
||||
return transformFastWith(transformed, block.getNbtData(), transform);
|
||||
}
|
||||
return transformed;
|
||||
}
|
||||
|
||||
public final BaseBlock transformFastWith(BlockState transformed, CompoundTag tag, Transform transform) {
|
||||
if (tag != null) {
|
||||
if (tag.containsKey("Rot")) {
|
||||
int rot = tag.asInt("Rot");
|
||||
|
||||
Direction direction = MCDirections.fromRotation(rot);
|
||||
|
||||
if (direction != null) {
|
||||
Vector3 applyAbsolute = transform.apply(direction.toVector());
|
||||
Vector3 applyOrigin = transform.apply(Vector3.ZERO);
|
||||
applyAbsolute.mutX(applyAbsolute.getX() - applyOrigin.getX());
|
||||
applyAbsolute.mutY(applyAbsolute.getY() - applyOrigin.getY());
|
||||
applyAbsolute.mutZ(applyAbsolute.getZ() - applyOrigin.getZ());
|
||||
|
||||
Direction newDirection = Direction.findClosest(applyAbsolute, Direction.Flag.CARDINAL | Direction.Flag.ORDINAL | Direction.Flag.SECONDARY_ORDINAL);
|
||||
|
||||
if (newDirection != null) {
|
||||
Map<String, Tag> values = ReflectionUtils.getMap(tag.getValue());
|
||||
values.put("Rot", new ByteTag((byte) MCDirections.toRotation(newDirection)));
|
||||
}
|
||||
}
|
||||
return new BaseBlock(transformed, tag);
|
||||
}
|
||||
}
|
||||
return transformed.toBaseBlock();
|
||||
}
|
||||
|
||||
public final BlockState transformInverse(BlockState block) {
|
||||
return transform(block, BLOCK_TRANSFORM, transformInverse);
|
||||
}
|
||||
|
||||
public final BlockState transform(BlockState block) {
|
||||
return transform(block, BLOCK_TRANSFORM_INVERSE, transform);
|
||||
}
|
||||
|
||||
@Override
|
||||
public BlockState getLazyBlock(int x, int y, int z) {
|
||||
return transformBlock(super.getLazyBlock(x, y, z), false).toImmutableState();
|
||||
}
|
||||
|
||||
@Override
|
||||
public BlockState getBlock(BlockVector3 position) {
|
||||
return transformBlock(super.getBlock(position), false);
|
||||
return transformInverse(super.getLazyBlock(x, y, z));
|
||||
}
|
||||
|
||||
@Override
|
||||
public BaseBlock getFullBlock(BlockVector3 position) {
|
||||
return transformBlock(super.getFullBlock(position), false);
|
||||
}
|
||||
|
||||
@Override
|
||||
public <B extends BlockStateHolder<B>> boolean setBlock(int x, int y, int z, B block) throws WorldEditException {
|
||||
return super.setBlock(x, y, z, transformBlock(block, true));
|
||||
return transformInverse(super.getFullBlock(position));
|
||||
}
|
||||
|
||||
@Override
|
||||
public <B extends BlockStateHolder<B>> boolean setBlock(BlockVector3 location, B block) throws WorldEditException {
|
||||
return super.setBlock(location, transformBlock(block, true));
|
||||
}
|
||||
|
||||
private static final Set<String> directionNames = Sets.newHashSet("north", "south", "east", "west");
|
||||
|
||||
/**
|
||||
* Transform the given block using the given transform.
|
||||
*
|
||||
* <p>The provided block is <em>not</em> modified.</p>
|
||||
*
|
||||
* @param block the block
|
||||
* @param transform the transform
|
||||
* @return the same block
|
||||
*/
|
||||
public static <B extends BlockStateHolder<B>> B transform(B block, Transform transform) {
|
||||
checkNotNull(block);
|
||||
checkNotNull(transform);
|
||||
|
||||
B result = block;
|
||||
List<? extends Property<?>> properties = block.getBlockType().getProperties();
|
||||
|
||||
for (Property<?> property : properties) {
|
||||
if (property instanceof DirectionalProperty) {
|
||||
DirectionalProperty dirProp = (DirectionalProperty) property;
|
||||
Direction value = (Direction) block.getState(property);
|
||||
if (value != null) {
|
||||
Vector3 newValue = getNewStateValue(dirProp.getValues(), transform, value.toVector());
|
||||
if (newValue != null) {
|
||||
result = result.with(dirProp, Direction.findClosest(newValue, Direction.Flag.ALL));
|
||||
}
|
||||
}
|
||||
} else if (property instanceof EnumProperty) {
|
||||
EnumProperty enumProp = (EnumProperty) property;
|
||||
if (property.getName().equals("axis")) {
|
||||
// We have an axis - this is something we can do the rotations to :sunglasses:
|
||||
Direction value = null;
|
||||
switch ((String) block.getState(property)) {
|
||||
case "x":
|
||||
value = Direction.EAST;
|
||||
break;
|
||||
case "y":
|
||||
value = Direction.UP;
|
||||
break;
|
||||
case "z":
|
||||
value = Direction.NORTH;
|
||||
break;
|
||||
}
|
||||
if (value != null) {
|
||||
Vector3 newValue = getNewStateValue(Direction.valuesOf(Direction.Flag.UPRIGHT | Direction.Flag.CARDINAL), transform, value.toVector());
|
||||
if (newValue != null) {
|
||||
String axis = null;
|
||||
Direction newDir = Direction.findClosest(newValue, Direction.Flag.UPRIGHT | Direction.Flag.CARDINAL);
|
||||
if (newDir == Direction.NORTH || newDir == Direction.SOUTH) {
|
||||
axis = "z";
|
||||
} else if (newDir == Direction.EAST || newDir == Direction.WEST) {
|
||||
axis = "x";
|
||||
} else if (newDir == Direction.UP || newDir == Direction.DOWN) {
|
||||
axis = "y";
|
||||
}
|
||||
if (axis != null) {
|
||||
result = result.with(enumProp, axis);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
} else if (property instanceof IntegerProperty) {
|
||||
IntegerProperty intProp = (IntegerProperty) property;
|
||||
if (property.getName().equals("rotation")) {
|
||||
if (intProp.getValues().size() == 16) {
|
||||
Optional<Direction> direction = Direction.fromRotationIndex(block.getState(intProp));
|
||||
int horizontalFlags = Direction.Flag.CARDINAL | Direction.Flag.ORDINAL | Direction.Flag.SECONDARY_ORDINAL;
|
||||
if (direction.isPresent()) {
|
||||
Vector3 vec = getNewStateValue(Direction.valuesOf(horizontalFlags), transform, direction.get().toVector());
|
||||
if (vec != null) {
|
||||
OptionalInt newRotation = Direction.findClosest(vec, horizontalFlags).toRotationIndex();
|
||||
if (newRotation.isPresent()) {
|
||||
result = result.with(intProp, newRotation.getAsInt());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
List<String> directionalProperties = properties.stream()
|
||||
.filter(prop -> prop instanceof BooleanProperty)
|
||||
.filter(prop -> directionNames.contains(prop.getName()))
|
||||
.filter(property -> (Boolean) block.getState(property))
|
||||
.map(Property::getName)
|
||||
.map(String::toUpperCase)
|
||||
.map(Direction::valueOf)
|
||||
.map(dir -> Direction.findClosest(transform.apply(dir.toVector()), Direction.Flag.CARDINAL))
|
||||
.filter(Objects::nonNull)
|
||||
.map(Direction::name)
|
||||
.map(String::toLowerCase)
|
||||
.collect(Collectors.toList());
|
||||
|
||||
if (directionalProperties.size() > 0) {
|
||||
for (String directionName : directionNames) {
|
||||
result = result.with(block.getBlockType().getProperty(directionName), directionalProperties.contains(directionName));
|
||||
}
|
||||
}
|
||||
|
||||
return result;
|
||||
public BlockState getLazyBlock(BlockVector3 position) {
|
||||
return transformInverse(super.getLazyBlock(position));
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the new value with the transformed direction.
|
||||
*
|
||||
* @param allowedStates the allowed states
|
||||
* @param transform the transform
|
||||
* @param oldDirection the old direction to transform
|
||||
* @return a new state or null if none could be found
|
||||
*/
|
||||
@Nullable
|
||||
private static Vector3 getNewStateValue(List<Direction> allowedStates, Transform transform, Vector3 oldDirection) {
|
||||
Vector3 newDirection = transform.apply(oldDirection).subtract(transform.apply(Vector3.ZERO)).normalize();
|
||||
Vector3 newValue = null;
|
||||
double closest = -2;
|
||||
boolean found = false;
|
||||
|
||||
for (Direction v : allowedStates) {
|
||||
double dot = v.toVector().normalize().dot(newDirection);
|
||||
if (dot >= closest) {
|
||||
closest = dot;
|
||||
newValue = v.toVector();
|
||||
found = true;
|
||||
}
|
||||
}
|
||||
|
||||
if (found) {
|
||||
return newValue;
|
||||
} else {
|
||||
return null;
|
||||
}
|
||||
@Override
|
||||
public BlockState getBlock(BlockVector3 position) {
|
||||
return transformInverse(super.getBlock(position));
|
||||
}
|
||||
|
||||
@Override
|
||||
public BiomeType getBiome(BlockVector2 position) {
|
||||
return super.getBiome(position);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean setBlock(int x, int y, int z, BlockStateHolder block) throws WorldEditException {
|
||||
return super.setBlock(x, y, z, transform(block));
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
public boolean setBlock(BlockVector3 location, BlockStateHolder block) throws WorldEditException {
|
||||
return super.setBlock(location, transform(block));
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
@ -1,322 +0,0 @@
|
||||
package com.sk89q.worldedit.extent.transform;
|
||||
|
||||
import com.boydti.fawe.object.extent.ResettableExtent;
|
||||
import com.boydti.fawe.util.ReflectionUtils;
|
||||
import com.boydti.fawe.util.StringMan;
|
||||
import com.sk89q.jnbt.ByteTag;
|
||||
import com.sk89q.jnbt.CompoundTag;
|
||||
import com.sk89q.jnbt.Tag;
|
||||
import com.sk89q.worldedit.WorldEditException;
|
||||
import com.sk89q.worldedit.extent.Extent;
|
||||
import com.sk89q.worldedit.internal.helper.MCDirections;
|
||||
import com.sk89q.worldedit.math.BlockVector2;
|
||||
import com.sk89q.worldedit.math.BlockVector3;
|
||||
import com.sk89q.worldedit.math.Vector3;
|
||||
import com.sk89q.worldedit.math.transform.AffineTransform;
|
||||
import com.sk89q.worldedit.math.transform.Transform;
|
||||
import com.sk89q.worldedit.registry.state.AbstractProperty;
|
||||
import com.sk89q.worldedit.registry.state.DirectionalProperty;
|
||||
import com.sk89q.worldedit.registry.state.Property;
|
||||
import com.sk89q.worldedit.util.Direction;
|
||||
import com.sk89q.worldedit.world.biome.BiomeType;
|
||||
import com.sk89q.worldedit.world.block.BaseBlock;
|
||||
import com.sk89q.worldedit.world.block.BlockState;
|
||||
import com.sk89q.worldedit.world.block.BlockStateHolder;
|
||||
import com.sk89q.worldedit.world.block.BlockType;
|
||||
import com.sk89q.worldedit.world.block.BlockTypes;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Arrays;
|
||||
import java.util.Collection;
|
||||
import java.util.HashMap;
|
||||
import java.util.HashSet;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
import java.util.Set;
|
||||
import java.util.Vector;
|
||||
|
||||
public class BlockTransformExtent2 extends ResettableExtent {
|
||||
private Transform transform;
|
||||
private Transform transformInverse;
|
||||
private int[] BLOCK_ROTATION_BITMASK;
|
||||
private int[][] BLOCK_TRANSFORM;
|
||||
private int[][] BLOCK_TRANSFORM_INVERSE;
|
||||
private int[] ALL = new int[0];
|
||||
|
||||
public BlockTransformExtent2(Extent parent) {
|
||||
this(parent, new AffineTransform());
|
||||
}
|
||||
|
||||
public BlockTransformExtent2(Extent parent, Transform transform) {
|
||||
super(parent);
|
||||
this.transform = transform;
|
||||
this.transformInverse = this.transform.inverse();
|
||||
cache();
|
||||
}
|
||||
|
||||
|
||||
private int combine(Direction... directions) {
|
||||
int mask = 0;
|
||||
for (Direction dir : directions) {
|
||||
mask = mask & (1 << dir.ordinal());
|
||||
}
|
||||
return mask;
|
||||
}
|
||||
|
||||
private int[] adapt(Direction... dirs) {
|
||||
int[] arr = new int[dirs.length];
|
||||
for (int i = 0; i < arr.length; i++) {
|
||||
arr[i] = 1 << dirs[i].ordinal();
|
||||
}
|
||||
return arr;
|
||||
}
|
||||
|
||||
private int[] adapt(int... dirs) {
|
||||
int[] arr = new int[dirs.length];
|
||||
for (int i = 0; i < arr.length; i++) {
|
||||
arr[i] = dirs[i];
|
||||
}
|
||||
return arr;
|
||||
}
|
||||
|
||||
private int[] getDirections(AbstractProperty property) {
|
||||
if (property instanceof DirectionalProperty) {
|
||||
DirectionalProperty directional = (DirectionalProperty) property;
|
||||
directional.getValues();
|
||||
} else {
|
||||
List values = property.getValues();
|
||||
switch (property.getKey()) {
|
||||
case HALF:
|
||||
return adapt(Direction.UP, Direction.DOWN);
|
||||
case ROTATION: {
|
||||
List<Direction> directions = new ArrayList<>();
|
||||
for (Object value : values) {
|
||||
directions.add(Direction.fromRotationIndex((Integer) value).get());
|
||||
}
|
||||
return adapt(directions.toArray(new Direction[0]));
|
||||
}
|
||||
case AXIS:
|
||||
switch (property.getValues().size()) {
|
||||
case 3:
|
||||
return adapt(Direction.EAST, Direction.UP, Direction.SOUTH);
|
||||
case 2:
|
||||
return adapt(combine(Direction.EAST, Direction.WEST), combine(Direction.SOUTH, Direction.NORTH));
|
||||
default:
|
||||
System.out.println("Invalid " + property.getName() + " " + property.getValues());
|
||||
return null;
|
||||
}
|
||||
case FACING: {
|
||||
List<Direction> directions = new ArrayList<>();
|
||||
for (Object value : values) {
|
||||
directions.add(Direction.valueOf(value.toString().toUpperCase()));
|
||||
}
|
||||
return adapt(directions.toArray(new Direction[0]));
|
||||
}
|
||||
case SHAPE:
|
||||
|
||||
|
||||
case NORTH:
|
||||
case EAST:
|
||||
case SOUTH:
|
||||
case WEST:
|
||||
}
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
@Nullable
|
||||
private static Integer getNewStateIndex(Transform transform, List<Direction> directions, int oldIndex) {
|
||||
Direction oldDirection = directions.get(oldIndex);
|
||||
Vector3 oldVector = oldDirection.toVector();
|
||||
Vector3 newVector = transform.apply(oldVector).subtract(transform.apply(Vector3.ZERO)).normalize();
|
||||
int newIndex = oldIndex;
|
||||
double closest = oldVector.normalize().dot(newVector);
|
||||
boolean found = false;
|
||||
for (int i = 0; i < directions.size(); i++) {
|
||||
Direction v = directions.get(i);
|
||||
double dot = v.toVector().normalize().dot(newVector);
|
||||
if (dot > closest) {
|
||||
closest = dot;
|
||||
newIndex = i;
|
||||
found = true;
|
||||
}
|
||||
}
|
||||
|
||||
if (found) {
|
||||
return newIndex;
|
||||
} else {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
private boolean isDirectional(Property property) {
|
||||
if (property instanceof DirectionalProperty) {
|
||||
return true;
|
||||
}
|
||||
switch (property.getKey()) {
|
||||
case HALF:
|
||||
case ROTATION:
|
||||
case AXIS:
|
||||
case FACING:
|
||||
case SHAPE:
|
||||
case NORTH:
|
||||
case EAST:
|
||||
case SOUTH:
|
||||
case WEST:
|
||||
return true;
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
private void cache() {
|
||||
BLOCK_ROTATION_BITMASK = new int[BlockTypes.size()];
|
||||
BLOCK_TRANSFORM = new int[BlockTypes.size()][];
|
||||
BLOCK_TRANSFORM_INVERSE = new int[BlockTypes.size()][];
|
||||
outer:
|
||||
for (int i = 0; i < BLOCK_TRANSFORM.length; i++) {
|
||||
BLOCK_TRANSFORM[i] = ALL;
|
||||
BLOCK_TRANSFORM_INVERSE[i] = ALL;
|
||||
BlockType type = BlockTypes.get(i);
|
||||
int bitMask = 0;
|
||||
for (AbstractProperty property : (Collection<AbstractProperty>) (Collection) type.getProperties()) {
|
||||
if (isDirectional(property)) {
|
||||
BLOCK_TRANSFORM[i] = null;
|
||||
BLOCK_TRANSFORM_INVERSE[i] = null;
|
||||
bitMask |= property.getBitMask();
|
||||
}
|
||||
}
|
||||
if (bitMask != 0) {
|
||||
BLOCK_ROTATION_BITMASK[i] = bitMask;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public ResettableExtent setExtent(Extent extent) {
|
||||
return super.setExtent(extent);
|
||||
}
|
||||
|
||||
public Transform getTransform() {
|
||||
return transform;
|
||||
}
|
||||
|
||||
public void setTransform(Transform affine) {
|
||||
this.transform = affine;
|
||||
this.transformInverse = this.transform.inverse();
|
||||
cache();
|
||||
}
|
||||
|
||||
private final BlockState transform(BlockState state, int[][] transformArray, Transform transform) {
|
||||
int typeId = state.getInternalBlockTypeId();
|
||||
int[] arr = transformArray[typeId];
|
||||
if (arr == ALL) return state;
|
||||
if (arr == null) {
|
||||
arr = transformArray[typeId] = new int[state.getBlockType().getMaxStateId() + 1];
|
||||
Arrays.fill(arr, -1);
|
||||
}
|
||||
int mask = BLOCK_ROTATION_BITMASK[typeId];
|
||||
int internalId = state.getInternalId();
|
||||
|
||||
int maskedId = internalId & mask;
|
||||
int newMaskedId = arr[maskedId];
|
||||
if (newMaskedId != -1) {
|
||||
return BlockState.getFromInternalId(newMaskedId | (internalId & (~mask)));
|
||||
}
|
||||
newMaskedId = state.getInternalId();
|
||||
|
||||
BlockType type = state.getBlockType();
|
||||
for (AbstractProperty property : (Collection<AbstractProperty>) (Collection) type.getProperties()) {
|
||||
if (isDirectional(property)) {
|
||||
List<Direction> directions = getDirections(property);
|
||||
if (directions != null) {
|
||||
Integer newIndex = getNewStateIndex(transform, directions, property.getIndex(state.getInternalId()));
|
||||
if (newIndex != null) {
|
||||
newMaskedId = property.modifyIndex(newMaskedId, newIndex);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
arr[maskedId] = newMaskedId & mask;
|
||||
return BlockState.getFromInternalId(newMaskedId);
|
||||
}
|
||||
|
||||
public final BaseBlock transformFast(BaseBlock block) {
|
||||
BlockState transformed = transformFast(block.toImmutableState());
|
||||
return transformFastWith(transformed, block.getNbtData(), transform);
|
||||
}
|
||||
|
||||
public final BaseBlock transformInverse(BaseBlock block) {
|
||||
BlockState transformed = transformFastInverse(block.toImmutableState());
|
||||
return transformFastWith(transformed, block.getNbtData(), transformInverse);
|
||||
}
|
||||
|
||||
public final BaseBlock transformFastWith(BlockState transformed, CompoundTag tag, Transform transform) {
|
||||
if (tag != null) {
|
||||
if (tag.containsKey("Rot")) {
|
||||
int rot = tag.asInt("Rot");
|
||||
|
||||
Direction direction = MCDirections.fromRotation(rot);
|
||||
|
||||
if (direction != null) {
|
||||
Vector3 applyAbsolute = transform.apply(direction.toVector());
|
||||
Vector3 applyOrigin = transform.apply(Vector3.ZERO);
|
||||
applyAbsolute.mutX(applyAbsolute.getX() - applyOrigin.getX());
|
||||
applyAbsolute.mutY(applyAbsolute.getY() - applyOrigin.getY());
|
||||
applyAbsolute.mutZ(applyAbsolute.getZ() - applyOrigin.getZ());
|
||||
|
||||
Direction newDirection = Direction.findClosest(applyAbsolute, Direction.Flag.CARDINAL | Direction.Flag.ORDINAL | Direction.Flag.SECONDARY_ORDINAL);
|
||||
|
||||
if (newDirection != null) {
|
||||
Map<String, Tag> values = ReflectionUtils.getMap(tag.getValue());
|
||||
values.put("Rot", new ByteTag((byte) MCDirections.toRotation(newDirection)));
|
||||
}
|
||||
}
|
||||
return new BaseBlock(transformed, tag);
|
||||
}
|
||||
}
|
||||
return transformed.toBaseBlock();
|
||||
}
|
||||
|
||||
public final BlockState transformFast(BlockState block) {
|
||||
return transform(block, BLOCK_TRANSFORM, transform);
|
||||
}
|
||||
|
||||
public final BlockState transformFastInverse(BlockState block) {
|
||||
return transform(block, BLOCK_TRANSFORM_INVERSE, transformInverse);
|
||||
}
|
||||
|
||||
@Override
|
||||
public BlockState getLazyBlock(int x, int y, int z) {
|
||||
return transformFast(super.getLazyBlock(x, y, z));
|
||||
}
|
||||
|
||||
@Override
|
||||
public BlockState getLazyBlock(BlockVector3 position) {
|
||||
return transformFast(super.getLazyBlock(position));
|
||||
}
|
||||
|
||||
@Override
|
||||
public BlockState getBlock(BlockVector3 position) {
|
||||
return transformFast(super.getBlock(position));
|
||||
}
|
||||
|
||||
@Override
|
||||
public BiomeType getBiome(BlockVector2 position) {
|
||||
return super.getBiome(position);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean setBlock(int x, int y, int z, BlockStateHolder block) throws WorldEditException {
|
||||
return super.setBlock(x, y, z, transformFastInverse((BlockState) block));
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
public boolean setBlock(BlockVector3 location, BlockStateHolder block) throws WorldEditException {
|
||||
return super.setBlock(location, transformFastInverse((BlockState) block));
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
@ -164,6 +164,7 @@ public class RegionVisitor implements Operation {
|
||||
} catch (FaweException e) {
|
||||
throw new RuntimeException(e);
|
||||
} catch (Throwable ignore) {
|
||||
ignore.printStackTrace();
|
||||
}
|
||||
try {
|
||||
while (true) {
|
||||
|
||||
@ -27,7 +27,6 @@ import com.sk89q.worldedit.extent.Extent;
|
||||
import com.sk89q.worldedit.extent.clipboard.BlockArrayClipboard;
|
||||
import com.sk89q.worldedit.extent.clipboard.Clipboard;
|
||||
import com.sk89q.worldedit.extent.transform.BlockTransformExtent;
|
||||
import com.sk89q.worldedit.extent.transform.BlockTransformExtent2;
|
||||
import com.sk89q.worldedit.function.RegionFunction;
|
||||
import com.sk89q.worldedit.function.mask.ExistingBlockMask;
|
||||
import com.sk89q.worldedit.function.mask.Mask;
|
||||
@ -112,7 +111,7 @@ public class PasteBuilder {
|
||||
public Operation build() {
|
||||
Extent extent = clipboard;
|
||||
if (!transform.isIdentity()) {
|
||||
extent = new BlockTransformExtent2(extent, transform);
|
||||
extent = new BlockTransformExtent(extent, transform);
|
||||
}
|
||||
ForwardExtentCopy copy = new ForwardExtentCopy(extent, clipboard.getRegion(), clipboard.getOrigin(), targetExtent, to);
|
||||
copy.setTransform(transform);
|
||||
|
||||
@ -55,7 +55,13 @@ public enum Direction {
|
||||
EAST_NORTHEAST(Vector3.at(Math.cos(Math.PI / 8), 0, -Math.sin(Math.PI / 8)), Flag.SECONDARY_ORDINAL, 7, 8),
|
||||
EAST_SOUTHEAST(Vector3.at(Math.cos(Math.PI / 8), 0, Math.sin(Math.PI / 8)), Flag.SECONDARY_ORDINAL, 6, 9),
|
||||
SOUTH_SOUTHEAST(Vector3.at(Math.sin(Math.PI / 8), 0, Math.cos(Math.PI / 8)), Flag.SECONDARY_ORDINAL, 6, 9),
|
||||
SOUTH_SOUTHWEST(Vector3.at(-Math.sin(Math.PI / 8), 0, Math.cos(Math.PI / 8)), Flag.SECONDARY_ORDINAL, 8, 7);
|
||||
SOUTH_SOUTHWEST(Vector3.at(-Math.sin(Math.PI / 8), 0, Math.cos(Math.PI / 8)), Flag.SECONDARY_ORDINAL, 8, 7),
|
||||
|
||||
ASCENDING_NORTH(Vector3.at(0, 1, -1), Flag.ASCENDING_CARDINAL, 3 + 18, 1 + 18),
|
||||
ASCENDING_EAST(Vector3.at(1, 1, 0), Flag.ASCENDING_CARDINAL, 0 + 18, 2 + 18),
|
||||
ASCENDING_SOUTH(Vector3.at(0, 1, 1), Flag.ASCENDING_CARDINAL, 1 + 18, 3 + 18),
|
||||
ASCENDING_WEST(Vector3.at(-1, 1, 0), Flag.ASCENDING_CARDINAL, 2 + 18, 0 + 18),
|
||||
;
|
||||
|
||||
private final Vector3 direction;
|
||||
private final BlockVector3 blockVector;
|
||||
@ -317,8 +323,9 @@ public enum Direction {
|
||||
public static int ORDINAL = 0x2;
|
||||
public static int SECONDARY_ORDINAL = 0x4;
|
||||
public static int UPRIGHT = 0x8;
|
||||
public static int ASCENDING_CARDINAL = 0xF;
|
||||
|
||||
public static int ALL = CARDINAL | ORDINAL | SECONDARY_ORDINAL | UPRIGHT;
|
||||
public static int ALL = CARDINAL | ORDINAL | SECONDARY_ORDINAL | UPRIGHT | ASCENDING_CARDINAL;
|
||||
|
||||
private Flag() {
|
||||
}
|
||||
|
||||
@ -47,7 +47,7 @@ import java.util.Objects;
|
||||
* snapshot of blocks correctly, so, for example, the NBT data for a block
|
||||
* may be missing.</p>
|
||||
*/
|
||||
public class BaseBlock implements BlockStateHolder<BaseBlock>, TileEntityBlock {
|
||||
public class BaseBlock implements BlockStateHolder<BaseBlock> {
|
||||
private final BlockState blockState;
|
||||
|
||||
@Nullable
|
||||
|
||||
@ -19,16 +19,18 @@
|
||||
|
||||
package com.sk89q.worldedit.world.block;
|
||||
|
||||
import com.sk89q.worldedit.blocks.TileEntityBlock;
|
||||
import com.sk89q.worldedit.function.pattern.FawePattern;
|
||||
import com.sk89q.jnbt.CompoundTag;
|
||||
import com.sk89q.worldedit.registry.state.Property;
|
||||
import com.sk89q.worldedit.registry.state.PropertyKey;
|
||||
import com.sk89q.worldedit.world.registry.BlockMaterial;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
import java.util.Map;
|
||||
import java.util.stream.Collectors;
|
||||
|
||||
public interface BlockStateHolder<B extends BlockStateHolder<B>> extends FawePattern {
|
||||
public interface BlockStateHolder<B extends BlockStateHolder<B>> extends FawePattern, TileEntityBlock {
|
||||
|
||||
/**
|
||||
* Get the block type
|
||||
@ -141,6 +143,51 @@ public interface BlockStateHolder<B extends BlockStateHolder<B>> extends FawePat
|
||||
*/
|
||||
BaseBlock toBaseBlock(CompoundTag compoundTag);
|
||||
|
||||
/**
|
||||
* Return the name of the title entity ID.
|
||||
*
|
||||
* @return tile entity ID, non-null string
|
||||
*/
|
||||
default String getNbtId() {
|
||||
return "";
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns whether the block contains NBT data. {@link #getNbtData()}
|
||||
* must not return null if this method returns true.
|
||||
*
|
||||
* @return true if there is NBT data
|
||||
*/
|
||||
default boolean hasNbtData() {
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the object's NBT data (tile entity data). The returned tag, if
|
||||
* modified in any way, should be sent to {@link #setNbtData(CompoundTag)}
|
||||
* so that the instance knows of the changes. Making changes without
|
||||
* calling {@link #setNbtData(CompoundTag)} could have unintended
|
||||
* consequences.
|
||||
*
|
||||
* <p>{@link #hasNbtData()} must return true if and only if method does
|
||||
* not return null.</p>
|
||||
*
|
||||
* @return compound tag, or null
|
||||
*/
|
||||
@Nullable
|
||||
default CompoundTag getNbtData() {
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the object's NBT data (tile entity data).
|
||||
*
|
||||
* @param nbtData NBT data, or null if no data
|
||||
*/
|
||||
default void setNbtData(@Nullable CompoundTag nbtData) {
|
||||
throw new UnsupportedOperationException("State is immutable");
|
||||
}
|
||||
|
||||
default String getAsString() {
|
||||
if (getStates().isEmpty()) {
|
||||
return this.getBlockType().getId();
|
||||
|
||||
Loading…
Reference in New Issue
Block a user