@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 = {"/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 = {"butcher", "kill"},
usage = "[radius]",
flags = "plangbtfr",
desc = "Butcher brush",
help =
"Kills nearby mobs within the specified radius.\n"
+ "Flags:\n"
+ " -p also kills pets.\n"
+ " -n also kills NPCs.\n"
+ " -g also kills Golems.\n"
+ " -a also kills animals.\n"
+ " -b also kills ambient mobs.\n"
+ " -t also kills mobs with name tags.\n"
+ " -f compounds all previous flags.\n"
+ " -r also destroys armor stands.\n"
+ " -l currently does nothing.",
min = 0,
max = 1)
@CommandPermissions("worldedit.brush.butcher")
public void butcherBrush(
Player player, LocalSession session, EditSession editSession, CommandContext args)
throws WorldEditException {
LocalConfiguration config = worldEdit.getConfiguration();
double radius = args.argsLength() > 0 ? args.getDouble(0) : 5;
double maxRadius = config.maxBrushRadius;
// hmmmm not horribly worried about this because -1 is still rather efficient,
// the problem arises when butcherMaxRadius is some really high number but not infinite
// - original idea taken from https://github.com/sk89q/worldedit/pull/198#issuecomment-6463108
if (player.hasPermission("worldedit.butcher")) {
maxRadius = Math.max(config.maxBrushRadius, config.butcherMaxRadius);
}
if (radius > maxRadius) {
player.printError("Maximum allowed brush radius: " + maxRadius);
return;
}
CreatureButcher flags = new CreatureButcher(player);
flags.fromCommand(args);
BrushTool tool = session.getBrushTool(player.getItemInHand());
tool.setSize(radius);
tool.setBrush(new ButcherBrush(flags), "worldedit.brush.butcher");
player.print(String.format("Butcher brush equipped (%.0f).", radius));
}
@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);
}