mirror of
https://github.com/plexusorg/Plex-FAWE.git
synced 2025-07-01 02:46:41 +00:00
Limit processing
This commit is contained in:
Jesse Boyd
@ -24,26 +24,60 @@ import com.boydti.fawe.config.Settings;
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import com.boydti.fawe.object.clipboard.CPUOptimizedClipboard;
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import com.boydti.fawe.object.clipboard.DiskOptimizedClipboard;
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import com.boydti.fawe.object.clipboard.MemoryOptimizedClipboard;
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import com.boydti.fawe.object.clipboard.ReadOnlyClipboard;
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import com.boydti.fawe.util.EditSessionBuilder;
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import com.boydti.fawe.util.MaskTraverser;
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import com.sk89q.worldedit.EditSession;
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import com.sk89q.worldedit.MaxChangedBlocksException;
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import com.sk89q.worldedit.WorldEditException;
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import com.sk89q.worldedit.entity.Entity;
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import com.sk89q.worldedit.extent.Extent;
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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.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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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.function.operation.Operations;
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import com.sk89q.worldedit.function.visitor.RegionVisitor;
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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.regions.CuboidRegion;
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import com.sk89q.worldedit.math.MutableBlockVector2;
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import com.sk89q.worldedit.math.transform.Transform;
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import com.sk89q.worldedit.regions.Region;
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import com.sk89q.worldedit.regions.Regions;
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import com.sk89q.worldedit.util.Location;
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import com.sk89q.worldedit.world.World;
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import com.sk89q.worldedit.world.block.BlockState;
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import javax.annotation.Nullable;
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import java.io.Closeable;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.OutputStream;
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import java.net.URI;
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import java.util.Iterator;
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import java.util.UUID;
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import static com.google.common.base.Preconditions.checkNotNull;
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/**
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* Specifies an object that implements something suitable as a "clipboard."
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*/
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public interface Clipboard extends Extent, Iterable<BlockVector3>, Closeable {
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static Clipboard create(BlockVector3 size, UUID uuid) {
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public static Clipboard create(Region region) {
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checkNotNull(region);
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checkNotNull(region.getWorld(),
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"World cannot be null (use the other constructor for the region)");
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EditSession session = new EditSessionBuilder(region.getWorld()).allowedRegionsEverywhere()
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.autoQueue(false).build();
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return ReadOnlyClipboard.of(session, region);
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}
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public static Clipboard create(BlockVector3 size, UUID uuid) {
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if (Settings.IMP.CLIPBOARD.USE_DISK) {
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return new DiskOptimizedClipboard(size, uuid);
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} else if (Settings.IMP.CLIPBOARD.COMPRESSION_LEVEL == 0) {
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@ -150,4 +184,204 @@ public interface Clipboard extends Extent, Iterable<BlockVector3>, Closeable {
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default void close() {
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}
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/*
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Utility methods
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*/
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/**
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* Forwards to paste(world, to, true, true, null)
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*
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* @param world
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* @param to
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* @return
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*/
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default EditSession paste(World world, BlockVector3 to) {
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return paste(world, to, true, true, null);
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}
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default void save(File file, ClipboardFormat format) throws IOException {
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checkNotNull(file);
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checkNotNull(format);
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if (!file.exists()) {
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File parent = file.getParentFile();
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if (parent != null) {
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parent.mkdirs();
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}
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file.createNewFile();
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}
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save(new FileOutputStream(file), format);
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}
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/**
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* Save this schematic to a stream
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*
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* @param stream
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* @param format
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* @throws IOException
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*/
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default void save(OutputStream stream, ClipboardFormat format) throws IOException {
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checkNotNull(stream);
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checkNotNull(format);
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try (ClipboardWriter writer = format.getWriter(stream)) {
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writer.write(this);
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}
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}
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default EditSession paste(World world, BlockVector3 to, boolean allowUndo, boolean pasteAir,
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@Nullable Transform transform) {
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return paste(world, to, allowUndo, pasteAir, true, transform);
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}
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/**
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* Paste this schematic in a world
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*
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* @param world
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* @param to
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* @param allowUndo
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* @param pasteAir
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* @param transform
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* @return
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*/
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default EditSession paste(World world, BlockVector3 to, boolean allowUndo, boolean pasteAir,
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boolean copyEntities, @Nullable Transform transform) {
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checkNotNull(world);
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checkNotNull(to);
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EditSession editSession;
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if (world instanceof EditSession) {
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editSession = (EditSession) world;
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} else {
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EditSessionBuilder builder = new EditSessionBuilder(world).autoQueue(true)
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.checkMemory(false).allowedRegionsEverywhere().limitUnlimited();
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if (allowUndo) {
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editSession = builder.build();
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} else {
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editSession = builder.changeSetNull().fastmode(true).build();
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}
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}
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Extent extent = this;
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Mask sourceMask = editSession.getSourceMask();
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if (transform != null && !transform.isIdentity()) {
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extent = new BlockTransformExtent(this, 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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return editSession;
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}
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ForwardExtentCopy copy = new ForwardExtentCopy(extent, this.getRegion(),
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this.getOrigin(), editSession, to);
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if (transform != null && !transform.isIdentity()) {
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copy.setTransform(transform);
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}
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copy.setCopyingEntities(copyEntities);
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if (sourceMask != null) {
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new MaskTraverser(sourceMask).reset(extent);
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copy.setSourceMask(sourceMask);
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editSession.setSourceMask(null);
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}
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if (!pasteAir) {
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copy.setSourceMask(new ExistingBlockMask(this));
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}
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try {
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Operations.completeLegacy(copy);
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} catch (MaxChangedBlocksException e) {
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e.printStackTrace();
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}
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editSession.flushQueue();
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return editSession;
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}
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default void paste(Extent extent, BlockVector3 to, boolean pasteAir, @Nullable Transform transform) {
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Extent source = this;
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if (transform != null && !transform.isIdentity()) {
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source = new BlockTransformExtent(this, transform);
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}
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ForwardExtentCopy copy = new ForwardExtentCopy(source, this.getRegion(), this.getOrigin(), extent, to);
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if (transform != null) {
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copy.setTransform(transform);
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}
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copy.setCopyingBiomes(this.hasBiomes());
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if (extent instanceof EditSession) {
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EditSession editSession = (EditSession) extent;
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Mask sourceMask = editSession.getSourceMask();
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if (sourceMask != null) {
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new MaskTraverser(sourceMask).reset(extent);
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copy.setSourceMask(sourceMask);
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editSession.setSourceMask(null);
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}
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}
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if (!pasteAir) {
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copy.setSourceMask(new ExistingBlockMask(this));
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}
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Operations.completeBlindly(copy);
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}
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default void paste(Extent extent, BlockVector3 to, boolean pasteAir) {
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Region region = this.getRegion().clone();
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final BlockVector3 origin = this.getOrigin();
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final boolean copyBiomes = this.hasBiomes();
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// To must be relative to the clipboard origin ( player location - clipboard origin ) (as the locations supplied are relative to the world origin)
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final int relx = to.getBlockX() - origin.getBlockX();
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final int rely = to.getBlockY() - origin.getBlockY();
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final int relz = to.getBlockZ() - origin.getBlockZ();
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// this.apply(this, new Filter() {
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// @Override
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// public void applyBlock(FilterBlock block) {
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//
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// }
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// });
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System.out.println("Rel " + relx + "," + rely + "," + relz + " | " + to + " | " + origin);
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System.out.println("TODO optimize paste using above apply");
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Operation visitor = new RegionVisitor(region, new RegionFunction() {
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// MutableBlockVector2 mpos2d_2 = new MutableBlockVector2();
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MutableBlockVector2 mpos2d = new MutableBlockVector2();
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{
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mpos2d.setComponents(Integer.MIN_VALUE, Integer.MIN_VALUE);
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}
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@Override
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public boolean apply(BlockVector3 mutable) throws WorldEditException {
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BlockState block = getBlock(mutable);
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System.out.println("Pos " + mutable);
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int xx = mutable.getBlockX() + relx;
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int zz = mutable.getBlockZ() + relz;
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if (copyBiomes && xx != mpos2d.getBlockX() && zz != mpos2d.getBlockZ()) {
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mpos2d.setComponents(xx, zz);
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// extent.setBiome(mpos2d, clipboard.getBiome(mpos2d_2.setComponents(mutable.getBlockX(), mutable.getBlockZ())));
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extent.setBiome(mpos2d, Clipboard.this
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.getBiome(BlockVector2.at(mutable.getBlockX(), mutable.getBlockZ())));
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}
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if (!pasteAir && block.getBlockType().getMaterial().isAir()) {
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return false;
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}
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extent.setBlock(xx, mutable.getBlockY() + rely, zz, block);
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return false;
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}
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});
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Operations.completeBlindly(visitor);
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// Entity offset is the paste location subtract the clipboard origin (entity's location is already relative to the world origin)
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final int entityOffsetX = to.getBlockX() - origin.getBlockX();
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final int entityOffsetY = to.getBlockY() - origin.getBlockY();
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final int entityOffsetZ = to.getBlockZ() - origin.getBlockZ();
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// entities
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for (Entity entity : this.getEntities()) {
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// skip players on pasting schematic
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if (entity.getState() != null && entity.getState().getType().getId()
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.equals("minecraft:player")) {
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continue;
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}
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Location pos = entity.getLocation();
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Location newPos = new Location(pos.getExtent(), pos.getX() + entityOffsetX,
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pos.getY() + entityOffsetY, pos.getZ() + entityOffsetZ, pos.getYaw(),
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pos.getPitch());
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extent.createEntity(newPos, entity.getState());
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}
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}
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}
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@ -25,7 +25,6 @@ import com.boydti.fawe.config.Settings;
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import com.boydti.fawe.object.RunnableVal;
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import com.boydti.fawe.object.clipboard.URIClipboardHolder;
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import com.boydti.fawe.object.io.PGZIPOutputStream;
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import com.boydti.fawe.object.schematic.Schematic;
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import com.boydti.fawe.util.MainUtil;
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import com.google.gson.Gson;
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import com.sk89q.worldedit.LocalSession;
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@ -127,12 +126,12 @@ public interface ClipboardFormat {
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return holder;
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}
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default Schematic load(File file) throws IOException {
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default Clipboard load(File file) throws IOException {
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return load(new FileInputStream(file));
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}
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default Schematic load(InputStream stream) throws IOException {
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return new Schematic(getReader(stream).read());
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default Clipboard load(InputStream stream) throws IOException {
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return getReader(stream).read();
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}
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