@Command(
aliases = {"/curve"},
usage = "<block> [thickness]",
desc = "Draws a spline through selected points",
help =
"Draws a spline through selected points.\n"
+ "Can only be used with convex polyhedral selections.\n"
+ "Flags:\n"
+ " -h generates only a shell",
flags = "h",
min = 1,
max = 2)
@CommandPermissions("worldedit.region.curve")
@Logging(REGION)
public void curve(
Player player,
EditSession editSession,
@Selection Region region,
Pattern pattern,
@Optional("0") @Range(min = 0) int thickness,
@Switch('h') boolean shell)
throws WorldEditException {
if (!(region instanceof ConvexPolyhedralRegion)) {
player.printError("//curve only works with convex polyhedral selections");
return;
}
ConvexPolyhedralRegion cpregion = (ConvexPolyhedralRegion) region;
List<Vector> vectors = new ArrayList<Vector>(cpregion.getVertices());
int blocksChanged =
editSession.drawSpline(Patterns.wrap(pattern), vectors, 0, 0, 0, 10, thickness, !shell);
BBC.VISITOR_BLOCK.send(player, blocksChanged);
}
@Command(
aliases = {"/smooth"},
usage = "[iterations]",
flags = "n",
desc = "Smooth the elevation in the selection",
help =
"Smooths the elevation in the selection.\n"
+ "The -n flag makes it only consider naturally occuring blocks.",
min = 0,
max = 1)
@CommandPermissions("worldedit.region.smooth")
@Logging(REGION)
public void smooth(
Player player,
EditSession editSession,
@Selection Region region,
@Optional("1") int iterations,
@Switch('n') boolean affectNatural)
throws WorldEditException {
HeightMap heightMap = new HeightMap(editSession, region, affectNatural);
HeightMapFilter filter = new HeightMapFilter(new GaussianKernel(5, 1.0));
int affected = heightMap.applyFilter(filter, iterations);
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = {"/line"},
usage = "<block> [thickness]",
desc = "Draws a line segment between cuboid selection corners",
help =
"Draws a line segment between cuboid selection corners.\n"
+ "Can only be used with cuboid selections.\n"
+ "Flags:\n"
+ " -h generates only a shell",
flags = "h",
min = 1,
max = 2)
@CommandPermissions("worldedit.region.line")
@Logging(REGION)
public void line(
Player player,
EditSession editSession,
@Selection Region region,
Pattern pattern,
@Optional("0") @Range(min = 0) int thickness,
@Switch('h') boolean shell)
throws WorldEditException {
if (!(region instanceof CuboidRegion)) {
player.printError("//line only works with cuboid selections");
return;
}
CuboidRegion cuboidregion = (CuboidRegion) region;
Vector pos1 = cuboidregion.getPos1();
Vector pos2 = cuboidregion.getPos2();
int blocksChanged = editSession.drawLine(Patterns.wrap(pattern), pos1, pos2, thickness, !shell);
BBC.VISITOR_BLOCK.send(player, blocksChanged);
}
@Command(
aliases = {"/deform"},
usage = "<expression>",
desc = "Deforms a selected region with an expression",
help =
"Deforms a selected region with an expression\n"
+ "The expression is executed for each block and is expected\n"
+ "to modify the variables x, y and z to point to a new block\n"
+ "to fetch. See also tinyurl.com/wesyntax.",
flags = "ro",
min = 1,
max = -1)
@CommandPermissions("worldedit.region.deform")
@Logging(ALL)
public void deform(
Player player,
LocalSession session,
EditSession editSession,
@Selection Region region,
@Text String expression,
@Switch('r') boolean useRawCoords,
@Switch('o') boolean offset)
throws WorldEditException {
final Vector zero;
Vector unit;
if (useRawCoords) {
zero = Vector.ZERO;
unit = Vector.ONE;
} else if (offset) {
zero = session.getPlacementPosition(player);
unit = Vector.ONE;
} else {
final Vector min = region.getMinimumPoint();
final Vector max = region.getMaximumPoint();
zero = max.add(min).multiply(0.5);
unit = max.subtract(zero);
if (unit.getX() == 0) unit = unit.setX(1.0);
if (unit.getY() == 0) unit = unit.setY(1.0);
if (unit.getZ() == 0) unit = unit.setZ(1.0);
}
try {
final int affected = editSession.deformRegion(region, zero, unit, expression);
player.findFreePosition();
BBC.VISITOR_BLOCK.send(player, affected);
} catch (ExpressionException e) {
player.printError(e.getMessage());
}
}
@Command(
aliases = {"/naturalize"},
usage = "",
desc = "3 layers of dirt on top then rock below",
min = 0,
max = 0)
@CommandPermissions("worldedit.region.naturalize")
@Logging(REGION)
public void naturalize(Player player, EditSession editSession, @Selection Region region)
throws WorldEditException {
int affected = editSession.naturalizeCuboidBlocks(region);
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = {"/faces", "/outline"},
usage = "<block>",
desc = "Build the walls, ceiling, and floor of a selection",
min = 1,
max = 1)
@CommandPermissions("worldedit.region.faces")
@Logging(REGION)
public void faces(
Player player, EditSession editSession, @Selection Region region, Pattern pattern)
throws WorldEditException {
int affected = editSession.makeCuboidFaces(region, Patterns.wrap(pattern));
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = {"/walls"},
usage = "<block>",
desc = "Build the four sides of the selection",
min = 1,
max = 1)
@CommandPermissions("worldedit.region.walls")
@Logging(REGION)
public void walls(
Player player, EditSession editSession, @Selection Region region, Pattern pattern)
throws WorldEditException {
int affected = editSession.makeCuboidWalls(region, Patterns.wrap(pattern));
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = {"/center", "/middle"},
usage = "<block>",
desc = "Set the center block(s)",
min = 1,
max = 1)
@Logging(REGION)
@CommandPermissions("worldedit.region.center")
public void center(
Player player, EditSession editSession, @Selection Region region, Pattern pattern)
throws WorldEditException {
int affected = editSession.center(region, Patterns.wrap(pattern));
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = {"/overlay"},
usage = "<block>",
desc = "Set a block on top of blocks in the region",
min = 1,
max = 1)
@CommandPermissions("worldedit.region.overlay")
@Logging(REGION)
public void overlay(
Player player, EditSession editSession, @Selection Region region, Pattern pattern)
throws WorldEditException {
int affected = editSession.overlayCuboidBlocks(region, Patterns.wrap(pattern));
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = {"/stack"},
usage = "[count] [direction]",
flags = "sa",
desc = "Repeat the contents of the selection",
help =
"Repeats the contents of the selection.\n"
+ "Flags:\n"
+ " -s shifts the selection to the last stacked copy\n"
+ " -a skips air blocks",
min = 0,
max = 2)
@CommandPermissions("worldedit.region.stack")
@Logging(ORIENTATION_REGION)
public void stack(
Player player,
EditSession editSession,
LocalSession session,
@Selection Region region,
@Optional("1") @Range(min = 1) int count,
@Optional(Direction.AIM) @Direction Vector direction,
@Switch('s') boolean moveSelection,
@Switch('a') boolean ignoreAirBlocks)
throws WorldEditException {
int affected = editSession.stackCuboidRegion(region, direction, count, !ignoreAirBlocks);
if (moveSelection) {
try {
final Vector size = region.getMaximumPoint().subtract(region.getMinimumPoint());
final Vector shiftVector = direction.multiply(count * (Math.abs(direction.dot(size)) + 1));
region.shift(shiftVector);
session.getRegionSelector(player.getWorld()).learnChanges();
session.getRegionSelector(player.getWorld()).explainRegionAdjust(player, session);
} catch (RegionOperationException e) {
player.printError(e.getMessage());
}
}
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = {"/move"},
usage = "[count] [direction] [leave-id]",
flags = "s",
desc = "Move the contents of the selection",
help =
"Moves the contents of the selection.\n"
+ "The -s flag shifts the selection to the target location.\n"
+ "Optionally fills the old location with <leave-id>.",
min = 0,
max = 3)
@CommandPermissions("worldedit.region.move")
@Logging(ORIENTATION_REGION)
public void move(
Player player,
EditSession editSession,
LocalSession session,
@Selection Region region,
@Optional("1") @Range(min = 1) int count,
@Optional(Direction.AIM) @Direction Vector direction,
@Optional("air") BaseBlock replace,
@Switch('s') boolean moveSelection)
throws WorldEditException {
int affected = editSession.moveRegion(region, direction, count, true, replace);
if (moveSelection) {
try {
region.shift(direction.multiply(count));
session.getRegionSelector(player.getWorld()).learnChanges();
session.getRegionSelector(player.getWorld()).explainRegionAdjust(player, session);
} catch (RegionOperationException e) {
player.printError(e.getMessage());
}
}
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = {"/mapreplace", "/mr", "/maprep"},
usage = "<from-block-1,from-block-2> <to-block-1,to-block-2>",
desc = "Replace all blocks in a selection 1:1 with the ",
flags = "f",
min = 1,
max = 2)
@CommandPermissions("worldedit.region.mapreplace")
@Logging(REGION)
public void mapreplace(
Player player,
EditSession editSession,
@Selection Region region,
@Optional Mask from,
Pattern to)
throws WorldEditException {
if (from == null) {
from = new ExistingBlockMask(editSession);
}
int affected = editSession.replaceBlocks(region, from, Patterns.wrap(to));
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = {"/hollow"},
usage = "[<thickness>[ <block>]]",
desc = "Hollows out the object contained in this selection",
help =
"Hollows out the object contained in this selection.\n"
+ "Optionally fills the hollowed out part with the given block.\n"
+ "Thickness is measured in manhattan distance.",
min = 0,
max = 2)
@CommandPermissions("worldedit.region.hollow")
@Logging(REGION)
public void hollow(
Player player,
EditSession editSession,
@Selection Region region,
@Optional("0") @Range(min = 0) int thickness,
@Optional("air") Pattern pattern)
throws WorldEditException {
int affected = editSession.hollowOutRegion(region, thickness, Patterns.wrap(pattern));
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = {"/fall"},
usage = "[replace]",
flags = "m",
desc = "Have the blocks in the selection fall",
help =
"Make the blocks in the selection fall\n"
+ "The -m flag will only fall within the vertical selection.",
min = 0,
max = 2)
@CommandPermissions("worldedit.region.fall")
@Logging(ORIENTATION_REGION)
public void fall(
Player player,
EditSession editSession,
LocalSession session,
@Selection Region region,
@Optional("air") BaseBlock replace,
@Switch('m') boolean notFullHeight)
throws WorldEditException {
int affected = editSession.fall(region, !notFullHeight, replace);
BBC.VISITOR_BLOCK.send(player, affected);
}