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https://github.com/plexusorg/Plex-FAWE.git
synced 2024-12-22 17:27:38 +00:00
Added pattern support to //replace and //fill.
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sk89q
parent
ff7df41823
commit
06d87a84cc
@ -414,6 +414,94 @@ public class EditSession {
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return affected;
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}
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/**
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* Fills an area recursively in the X/Z directions.
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*
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* @param x
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* @param z
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* @param origin
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* @param pattern
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* @param radius
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* @param depth
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* @return number of blocks affected
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*/
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public int fillXZ(int x, int z, Vector origin, Pattern pattern,
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int radius, int depth)
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throws MaxChangedBlocksException {
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int affected = 0;
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int originX = origin.getBlockX();
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int originY = origin.getBlockY();
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int originZ = origin.getBlockZ();
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HashSet<BlockVector> visited = new HashSet<BlockVector>();
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Stack<BlockVector> queue = new Stack<BlockVector>();
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queue.push(new BlockVector(x, 0, z));
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while (!queue.empty()) {
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BlockVector pt = queue.pop();
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int cx = pt.getBlockX();
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int cz = pt.getBlockZ();
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if (visited.contains(pt)) {
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continue;
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}
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visited.add(pt);
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double dist = Math.sqrt(Math.pow(originX - cx, 2)
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+ Math.pow(originZ - cz, 2));
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int minY = originY - depth + 1;
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if (dist > radius) {
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continue;
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}
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if (getBlock(new Vector(cx, originY, cz)).isAir()) {
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affected += fillY(cx, originY, cz, pattern, minY);
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} else {
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continue;
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}
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queue.push(new BlockVector(cx + 1, 0, cz));
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queue.push(new BlockVector(cx - 1, 0, cz));
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queue.push(new BlockVector(cx, 0, cz + 1));
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queue.push(new BlockVector(cx, 0, cz - 1));
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}
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return affected;
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}
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/**
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* Recursively fills a block and below until it hits another block.
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*
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* @param x
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* @param cy
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* @param z
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* @param pattern
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* @param minY
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* @throws MaxChangedBlocksException
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* @return
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*/
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private int fillY(int x, int cy, int z, Pattern pattern, int minY)
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throws MaxChangedBlocksException {
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int affected = 0;
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for (int y = cy; y >= minY; y--) {
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Vector pt = new Vector(x, y, z);
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if (getBlock(pt).isAir()) {
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setBlock(pt, pattern.next(pt));
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affected++;
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} else {
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break;
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}
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}
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return affected;
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}
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/**
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* Remove blocks above.
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*
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@ -661,6 +749,64 @@ public class EditSession {
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return affected;
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}
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/**
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* Replaces all the blocks of a type inside a region to another block type.
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*
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* @param region
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* @param fromBlockType -1 for non-air
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* @param pattern
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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 replaceBlocks(Region region, Set<Integer> fromBlockTypes,
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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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int curBlockType = getBlock(pt).getID();
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if ((fromBlockTypes == null && curBlockType != 0) ||
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(fromBlockTypes != null &&
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fromBlockTypes.contains(curBlockType))) {
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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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}
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} else {
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for (Vector pt : region) {
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int curBlockType = getBlock(pt).getID();
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if (fromBlockTypes == null && curBlockType != 0 ||
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fromBlockTypes.contains(curBlockType)) {
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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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return affected;
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}
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/**
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* Make faces of the region (as if it was a cuboid if it's not).
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*
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@ -308,14 +308,15 @@ public class WorldEditListener extends PluginListener {
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* Get a list of blocks as a set.
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*
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* @param list
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* @params allBlocksAllowed
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* @return set
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*/
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public Set<Integer> getBlockIDs(String list) throws UnknownItemException,
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DisallowedItemException {
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public Set<Integer> getBlockIDs(String list, boolean allBlocksAllowed)
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throws UnknownItemException, DisallowedItemException {
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String[] items = list.split(",");
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Set<Integer> blocks = new HashSet<Integer>();
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for (String s : items) {
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blocks.add(getBlock(s).getID());
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blocks.add(getBlock(s, allBlocksAllowed).getID());
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}
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return blocks;
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}
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@ -725,14 +726,20 @@ public class WorldEditListener extends PluginListener {
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// Fill a hole
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} else if (split[0].equalsIgnoreCase("//fill")) {
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checkArgs(split, 2, 3, split[0]);
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BaseBlock block = getBlock(split[1]);
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Pattern pattern = getBlockPattern(split[1]);
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int radius = Math.max(1, Integer.parseInt(split[2]));
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checkMaxRadius(radius);
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int depth = split.length > 3 ? Math.max(1, Integer.parseInt(split[3])) : 1;
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Vector pos = session.getPlacementPosition(player);
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int affected = editSession.fillXZ((int)pos.getX(), (int)pos.getZ(),
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pos, block, radius, depth);
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int affected = 0;
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if (pattern instanceof SingleBlockPattern) {
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affected = editSession.fillXZ((int)pos.getX(), (int)pos.getZ(),
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pos, ((SingleBlockPattern)pattern).getBlock(), radius, depth);
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} else {
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affected = editSession.fillXZ((int)pos.getX(), (int)pos.getZ(),
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pos, pattern, radius, depth);
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}
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player.print(affected + " block(s) have been created.");
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return true;
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@ -936,17 +943,24 @@ public class WorldEditListener extends PluginListener {
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// Replace all blocks in the region
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} else if(split[0].equalsIgnoreCase("//replace")) {
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checkArgs(split, 1, 2, split[0]);
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Set<Integer> from;
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BaseBlock to;
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Pattern to;
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if (split.length == 2) {
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from = null;
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to = getBlock(split[1], true);
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to = getBlockPattern(split[1]);
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} else {
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from = getBlockIDs(split[1]);
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to = getBlock(split[2]);
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from = getBlockIDs(split[1], true);
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to = getBlockPattern(split[2]);
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}
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int affected = 0;
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if (to instanceof SingleBlockPattern) {
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affected = editSession.replaceBlocks(session.getRegion(), from,
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((SingleBlockPattern)to).getBlock());
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} else {
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affected = editSession.replaceBlocks(session.getRegion(), from, to);
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}
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int affected = editSession.replaceBlocks(session.getRegion(), from, to);
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player.print(affected + " block(s) have been replaced.");
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return true;
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@ -959,9 +973,9 @@ public class WorldEditListener extends PluginListener {
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BaseBlock to;
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if (split.length == 3) {
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from = null;
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to = getBlock(split[2], true);
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to = getBlock(split[2]);
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} else {
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from = getBlockIDs(split[2]);
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from = getBlockIDs(split[2], true);
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to = getBlock(split[3]);
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}
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