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https://github.com/EngineHub/WorldEdit.git
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Changed /remove[above|below], //set to use visitors.
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sk89q
parent
377182da5f
commit
b21f944570
@ -48,6 +48,9 @@
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import java.util.*;
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import static com.google.common.base.Preconditions.checkArgument;
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import static com.google.common.base.Preconditions.checkNotNull;
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/**
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* This class can wrap all block editing operations into one "edit session" that
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* stores the state of the blocks before modification. This allows for easy undo
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@ -825,73 +828,45 @@ public int fillXZ(Vector origin, Pattern pattern, double radius, int depth, bool
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}
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/**
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* Remove blocks above.
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* Remove a cuboid above the given position with a given apothem and a given height.
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*
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* @param pos
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* @param size
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* @param height
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* @param position base position
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* @param apothem an apothem of the cuboid, where the minimum is 1
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* @param height the height of the cuboid, where the minimum is 1
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* @return number of blocks affected
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* @throws MaxChangedBlocksException
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*/
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public int removeAbove(Vector pos, int size, int height)
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throws MaxChangedBlocksException {
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int maxY = Math.min(world.getMaxY(), pos.getBlockY() + height - 1);
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--size;
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int affected = 0;
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public int removeAbove(Vector position, int apothem, int height) throws MaxChangedBlocksException {
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checkNotNull(position, "position must not be null");
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checkArgument(apothem >= 1, "apothem >= 1");
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checkArgument(height >= 1, "height >= 1");
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int oX = pos.getBlockX();
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int oY = pos.getBlockY();
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int oZ = pos.getBlockZ();
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for (int x = oX - size; x <= oX + size; ++x) {
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for (int z = oZ - size; z <= oZ + size; ++z) {
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for (int y = oY; y <= maxY; ++y) {
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Vector pt = new Vector(x, y, z);
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if (getBlockType(pt) != BlockID.AIR) {
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setBlock(pt, new BaseBlock(BlockID.AIR));
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++affected;
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}
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}
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}
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}
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return affected;
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Region region = new CuboidRegion(
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position.add(-apothem + 1, 0, -apothem + 1),
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position.add(apothem - 1, height - 1, apothem - 1));
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Pattern pattern = new SingleBlockPattern(new BaseBlock(BlockID.AIR));
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return setBlocks(region, pattern);
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}
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/**
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* Remove blocks below.
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* Remove a cuboid below the given position with a given apothem and a given height.
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*
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* @param pos
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* @param size
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* @param height
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* @param position base position
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* @param apothem an apothem of the cuboid, where the minimum is 1
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* @param height the height of the cuboid, where the minimum is 1
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* @return number of blocks affected
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* @throws MaxChangedBlocksException
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*/
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public int removeBelow(Vector pos, int size, int height)
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throws MaxChangedBlocksException {
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int minY = Math.max(0, pos.getBlockY() - height);
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--size;
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int affected = 0;
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public int removeBelow(Vector position, int apothem, int height) throws MaxChangedBlocksException {
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checkNotNull(position, "position must not be null");
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checkArgument(apothem >= 1, "apothem >= 1");
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checkArgument(height >= 1, "height >= 1");
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int oX = pos.getBlockX();
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int oY = pos.getBlockY();
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int oZ = pos.getBlockZ();
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for (int x = oX - size; x <= oX + size; ++x) {
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for (int z = oZ - size; z <= oZ + size; ++z) {
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for (int y = oY; y >= minY; --y) {
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Vector pt = new Vector(x, y, z);
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if (getBlockType(pt) != BlockID.AIR) {
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setBlock(pt, new BaseBlock(BlockID.AIR));
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++affected;
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}
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}
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}
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}
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return affected;
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Region region = new CuboidRegion(
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position.add(-apothem + 1, 0, -apothem + 1),
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position.add(apothem - 1, -height + 1, apothem - 1));
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Pattern pattern = new SingleBlockPattern(new BaseBlock(BlockID.AIR));
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return setBlocks(region, pattern);
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}
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/**
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@ -933,95 +908,32 @@ public int removeNear(Vector pos, int blockType, int size)
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}
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/**
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* Sets all the blocks inside a region to a certain block type.
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* Sets all the blocks inside a region to a given block type.
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*
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* @param region
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* @param block
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* @param region the region
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* @param block the block
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* @return number of blocks affected
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* @throws MaxChangedBlocksException
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* @throws MaxChangedBlocksException thrown if too many blocks are changed
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*/
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public int setBlocks(Region region, BaseBlock block)
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throws MaxChangedBlocksException {
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int affected = 0;
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if (region instanceof CuboidRegion) {
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// Doing this for speed
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Vector min = region.getMinimumPoint();
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Vector max = region.getMaximumPoint();
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int minX = min.getBlockX();
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int minY = min.getBlockY();
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int minZ = min.getBlockZ();
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int maxX = max.getBlockX();
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int maxY = max.getBlockY();
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int maxZ = max.getBlockZ();
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for (int x = minX; x <= maxX; ++x) {
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for (int y = minY; y <= maxY; ++y) {
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for (int z = minZ; z <= maxZ; ++z) {
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Vector pt = new Vector(x, y, z);
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if (setBlock(pt, block)) {
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++affected;
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}
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}
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}
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}
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} else {
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for (Vector pt : region) {
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if (setBlock(pt, block)) {
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++affected;
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}
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}
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}
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return affected;
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public int setBlocks(Region region, BaseBlock block) throws MaxChangedBlocksException {
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return setBlocks(region, new SingleBlockPattern(block));
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}
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/**
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* Sets all the blocks inside a region to a certain block type.
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* Sets all the blocks inside a region to a given pattern.
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*
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* @param region
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* @param pattern
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* @param region the region
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* @param pattern the pattern that provides the replacement block
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* @return number of blocks affected
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* @throws MaxChangedBlocksException
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* @throws MaxChangedBlocksException thrown if too many blocks are changed
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*/
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public int setBlocks(Region region, Pattern pattern)
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throws MaxChangedBlocksException {
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int affected = 0;
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if (region instanceof CuboidRegion) {
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// Doing this for speed
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Vector min = region.getMinimumPoint();
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Vector max = region.getMaximumPoint();
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int minX = min.getBlockX();
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int minY = min.getBlockY();
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int minZ = min.getBlockZ();
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int maxX = max.getBlockX();
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int maxY = max.getBlockY();
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int maxZ = max.getBlockZ();
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for (int x = minX; x <= maxX; ++x) {
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for (int y = minY; y <= maxY; ++y) {
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for (int z = minZ; z <= maxZ; ++z) {
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Vector pt = new Vector(x, y, z);
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if (setBlock(pt, pattern.next(pt))) {
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++affected;
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}
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}
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}
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}
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} else {
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for (Vector pt : region) {
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if (setBlock(pt, pattern.next(pt))) {
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++affected;
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}
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}
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}
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return affected;
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public int setBlocks(Region region, Pattern pattern) throws MaxChangedBlocksException {
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checkNotNull(region, "region must not be null");
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checkNotNull(pattern, "pattern must not be null");
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BlockReplace replace = new BlockReplace(this, pattern);
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RegionVisitor visitor = new RegionVisitor(region, replace);
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OperationHelper.completeLegacy(visitor);
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return visitor.getAffected();
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}
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/**
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