private Vector translate(Vector pos) {
StructureBoundingBox boundingBox = structure.getBoundingBox();
switch (structure.getOrientation()) {
case EAST:
return new Vector(
boundingBox.getMax().getBlockX() - pos.getBlockZ(),
boundingBox.getMin().getBlockY() + pos.getBlockY(),
boundingBox.getMin().getBlockZ() + pos.getBlockX());
case SOUTH:
return new Vector(
boundingBox.getMin().getBlockX() + pos.getBlockX(),
boundingBox.getMin().getBlockY() + pos.getBlockY(),
boundingBox.getMax().getBlockZ() - pos.getBlockZ());
case WEST:
return new Vector(
boundingBox.getMin().getBlockX() + pos.getBlockZ(),
boundingBox.getMin().getBlockY() + pos.getBlockY(),
boundingBox.getMin().getBlockZ() + pos.getBlockX());
default: // NORTH
return new Vector(
boundingBox.getMin().getBlockX() + pos.getBlockX(),
boundingBox.getMin().getBlockY() + pos.getBlockY(),
boundingBox.getMin().getBlockZ() + pos.getBlockZ());
}
}
public void fill(
Vector min,
Vector max,
Material outerType,
MaterialData outerData,
Material innerType,
MaterialData innerData) {
for (int y = min.getBlockY(); y <= max.getBlockY(); y++) {
for (int x = min.getBlockX(); x <= max.getBlockX(); x++) {
for (int z = min.getBlockZ(); z <= max.getBlockZ(); z++) {
Material type;
MaterialData data;
if (x != min.getBlockX()
&& x != max.getBlockX()
&& z != min.getBlockZ()
&& z != max.getBlockZ()
&& y != min.getBlockY()
&& y != max.getBlockY()) {
type = innerType;
data = innerData;
} else {
type = outerType;
data = outerData;
}
setBlock(new Vector(x, y, z), type, data);
}
}
}
}
public void setBlockDownward(Vector pos, Material type, MaterialData data) {
Vector vec = translate(pos);
if (boundingBox.isVectorInside(vec)) {
int y = vec.getBlockY();
while (!world.getBlockAt(vec.getBlockX(), y, vec.getBlockZ()).getType().isSolid() && y > 1) {
delegate.setTypeAndData(world, vec.getBlockX(), y, vec.getBlockZ(), type, data);
y--;
}
}
}
public void fillWithRandomMaterial(
Vector min, Vector max, Random random, Map<StructureMaterial, Integer> materials) {
for (int y = min.getBlockY(); y <= max.getBlockY(); y++) {
for (int x = min.getBlockX(); x <= max.getBlockX(); x++) {
for (int z = min.getBlockZ(); z <= max.getBlockZ(); z++) {
StructureMaterial material = getRandomMaterial(random, materials);
setBlock(new Vector(x, y, z), material.getType(), material.getData());
}
}
}
}
private void setArea(Material m) {
Vector min = area.getCorners()[0];
Vector max = area.getCorners()[1];
World w = Bukkit.getWorld(area.getWorld());
for (int x = min.getBlockX(); x <= max.getBlockX(); x++) {
for (int y = min.getBlockY(); y <= max.getBlockY(); y++) {
for (int z = min.getBlockZ(); z <= max.getBlockZ(); z++) {
w.getBlockAt(x, y, z).setType(m);
}
}
}
}
@Override
public boolean contains(Vector v) {
int x = v.getBlockX() + center.getBlockX();
int y = v.getBlockY() + center.getBlockY();
int z = v.getBlockZ() + center.getBlockZ();
return (x >= 0
&& x <= size.getBlockX()
&& y >= 0
&& y <= size.getBlockY()
&& z >= 0
&& z <= size.getBlockZ());
}
@Override
public void run() {
if (master.contchunks.isEmpty()) return;
World world = master.team.getMatch().getWorld();
Location loc = new Location(world, 0, 0, 0);
Set<BlockData> goals = master.searching;
for (int i = 0; i < 15; i++) // 15 chunks per run
{
Vector vec = master.entitychunks.poll();
if (vec == null) {
this.cancel();
return;
}
BlockState[] containers =
world
.getChunkAt(vec.getBlockX(), vec.getBlockZ())
.getTileEntities(); // actually chunk-coords
for (BlockState state : containers) {
if (state instanceof InventoryHolder) {
Inventory inv = ((InventoryHolder) state).getInventory();
if (state instanceof Chest) inv = ((Chest) state).getBlockInventory();
checkInventory(inv, goals, state.getLocation(loc));
}
// TODO: spawners
}
}
}
public boolean spawnMob(Vector pos, EntityType entityType) {
Vector vec = translate(pos);
return boundingBox.isVectorInside(vec)
&& world.spawnEntity(
new Location(world, vec.getBlockX(), vec.getBlockY(), vec.getBlockZ()), entityType)
!= null;
}
public void createMobSpawner(Vector pos, EntityType entityType) {
Vector vec = translate(pos);
if (boundingBox.isVectorInside(vec)) {
BlockState state =
world.getBlockAt(vec.getBlockX(), vec.getBlockY(), vec.getBlockZ()).getState();
delegate.backupBlockState(state.getBlock());
state.setType(Material.MOB_SPAWNER);
state.update(true);
state = world.getBlockAt(vec.getBlockX(), vec.getBlockY(), vec.getBlockZ()).getState();
if (state instanceof CreatureSpawner) {
((CreatureSpawner) state).setSpawnedType(entityType);
}
}
}
@Override
public boolean doPowerSign(
PowerSigns plugin, Block signBlock, String action, Matcher argsm, Boolean isOn) {
Sign signState = (Sign) signBlock.getState();
BlockFace signDir = PowerSigns.getSignDirection(signBlock);
Vector dir = PowerSigns.strToVector(argsm.group(1), signDir);
Block invBlock = signBlock.getRelative(dir.getBlockX(), dir.getBlockY(), dir.getBlockZ());
Inventory inventory;
BlockState state = invBlock.getState();
if (state instanceof InventoryHolder) inventory = ((InventoryHolder) state).getInventory();
else return plugin.debugFail("bad inv:" + invBlock.getType().toString() + " " + dir.toString());
Material[] materials = PowerSigns.getMaterials(signState.getLine(1));
int count = 0;
for (Material material : materials) count += PowerSigns.inventoryCount(inventory, material);
signState.setLine(2, Integer.toString(count));
plugin.updateSignState(signState);
return true;
}
public void setBlock(Vector pos, Material type, int data) {
Vector vec = translate(pos);
if (boundingBox.isVectorInside(vec)) {
delegate.setTypeAndRawData(
world, vec.getBlockX(), vec.getBlockY(), vec.getBlockZ(), type, data);
}
}
/**
* Get next block
*
* @return next block position
*/
public boolean getNextBlock() {
prevPos = targetPos;
do {
curDistance += checkDistance;
targetPosDouble.add(offset);
targetPos = targetPosDouble.toBlockVector();
} while (curDistance <= maxDistance
&& targetPos.getBlockX() == prevPos.getBlockX()
&& targetPos.getBlockY() == prevPos.getBlockY()
&& targetPos.getBlockZ() == prevPos.getBlockZ());
if (curDistance > maxDistance) {
return false;
}
return true;
}
/**
* Fill the {@link Cube} with a specific block type.
*
* @param type Block type.
* @see http://www.minecraftwiki.net/wiki/Data_values
*/
public void fill(int type) {
World world = point.getWorld();
Vector end = end();
for (int x = point.getBlockX(); x < end.getBlockX(); x++) {
for (int y = point.getBlockY(); y < end.getBlockY(); y++) {
for (int z = point.getBlockZ(); z < end.getBlockZ(); z++) {
Block block = world.getBlockAt(x, y, z);
block.setTypeId(type);
}
}
}
}
/**
* Find a suitable location for a player to teleport to in the given world. This method uses
* WorldBorder as the configuration source.
*
* @param world World to teleport to
* @return Location to teleport to
*/
private Location findSuitableLocationWB(World world) {
BorderData borderData = WorldBorder.plugin.GetWorldBorder(world.getName());
if (borderData == null) {
// throw new IllegalStateException(String.format("World %1$s isn't configured in
// WorldBorder.", world.getName()));
return null;
}
for (int i = 0; i < 100; i++) {
Vector position = new Vector(borderData.getX(), 0.0, borderData.getZ());
// Get a uniform-area random position within the world border's geometry
boolean isRound = (borderData.getShape() == null) ? true : borderData.getShape();
if (isRound) {
position.add(
getRandomPointInEllipse(random, borderData.getRadiusX(), borderData.getRadiusZ()));
} else {
position.add(
getRandomPointInRectangle(random, borderData.getRadiusX(), borderData.getRadiusZ()));
}
// Ensure there's a solid block to stand on
Block highestBlock = world.getHighestBlockAt(position.getBlockX(), position.getBlockZ());
if (highestBlock == null) continue;
highestBlock = highestBlock.getRelative(0, -1, 0); // Because the javadocs are wrong.
if (highestBlock == null) continue;
if (highestBlock.getY() < 1 || highestBlock.getY() >= world.getMaxHeight() - 2) continue;
if (highestBlock.isLiquid()) continue;
position.setX((double) position.getBlockX() + 0.5);
position.setY(highestBlock.getY() + 2);
position.setZ((double) position.getBlockZ() + 0.5);
return position.toLocation(world, getRandomYaw(), 0.0f);
}
return null;
}
public boolean createRandomItemsContainer(
Vector pos,
Random random,
RandomItemsContent content,
DirectionalContainer container,
int maxStacks) {
Vector vec = translate(pos);
if (boundingBox.isVectorInside(vec)) {
BlockState state =
world.getBlockAt(vec.getBlockX(), vec.getBlockY(), vec.getBlockZ()).getState();
delegate.backupBlockState(state.getBlock());
state.setType(container.getItemType());
state.setData(container);
state.update(true);
return content.fillContainer(random, container, state, maxStacks);
}
return false;
}
public WorldEditSchematic(Object schematic) {
weSchematic = (CuboidClipboard) schematic;
// Center at the bottom X,Z center
// This should be configurable, maybe?
try {
com.sk89q.worldedit.Vector weSize = weSchematic.getSize();
size = new Vector(weSize.getBlockX(), weSize.getBlockY(), weSize.getBlockZ());
center = new Vector(Math.floor(size.getBlockX() / 2), 0, Math.floor(size.getBlockZ() / 2));
} catch (Exception ex) {
ex.printStackTrace();
}
if (center == null) {
center = new Vector(0, 0, 0);
}
if (size == null) {
size = new Vector(0, 0, 0);
}
}
@SuppressWarnings({"deprecation"})
@Override
public MaterialAndData getBlock(Vector v) {
int x = v.getBlockX() + center.getBlockX();
int y = v.getBlockY() + center.getBlockY();
int z = v.getBlockZ() + center.getBlockZ();
try {
if (x < 0
|| x >= size.getBlockZ()
|| y < 0
|| y >= size.getBlockY()
|| z < 0
|| z >= size.getBlockZ()) {
return null;
}
com.sk89q.worldedit.Vector vector = new com.sk89q.worldedit.Vector(x, y, z);
BaseBlock baseBlock = weSchematic.getBlock(vector);
Material material = Material.getMaterial(baseBlock.getId());
int materialData = baseBlock.getData();
MaterialAndData blockData = new MaterialAndData(material, (byte) materialData);
// Note.. we don't actually get a SignBlock here, for some reason.
// May have something to do with loading schematics not actually supporting sign
// text, it doesn't work with //schematic and //paste, either.
// It looks like //paste works in a dev build of WE, but it still doesn't give me the blocks
// Looking at WE's code, it seems like the part that's needed is commented out... ??
if (material == Material.SIGN_POST || material == Material.WALL_SIGN) {
try {
if (baseBlock.hasNbtData()) {
SignBlock signBlock = new SignBlock(material.getId(), materialData);
CompoundTag nbtData = baseBlock.getNbtData();
signBlock.setNbtData(nbtData);
blockData.setSignLines(signBlock.getText());
}
} catch (Throwable ex) {
ex.printStackTrace();
}
} else if (material == Material.COMMAND) {
try {
if (baseBlock.hasNbtData()) {
CompoundTag nbtRoot = baseBlock.getNbtData();
Map<String, Tag> rootValues = nbtRoot.getValue();
if (rootValues.containsKey("Command")) {
Object commandValue = rootValues.get("Command").getValue();
blockData.setCommandLine((String) commandValue);
}
if (rootValues.containsKey("CustomName")) {
Object nameValue = rootValues.get("CustomName").getValue();
blockData.setCustomName((String) nameValue);
}
}
} catch (Throwable ex) {
ex.printStackTrace();
}
} else if (material == Material.CHEST) {
try {
if (baseBlock.hasNbtData()) {
ChestBlock chestBlock = new ChestBlock(materialData);
CompoundTag nbtRoot = baseBlock.getNbtData();
chestBlock.setNbtData(nbtRoot);
BaseItemStack[] items = chestBlock.getItems();
if (items != null && items.length > 0) {
ItemStack[] contents = new ItemStack[items.length];
for (int i = 0; i < items.length; i++) {
if (items[i] != null) {
Material itemMaterial = Material.getMaterial(items[i].getType());
// Bukkit.getLogger().info("Item from chest: " + itemMaterial + " at " + i + " / "
// + contents.length);
short itemData = items[i].getData();
int itemAmount = items[i].getAmount();
ItemStack newStack = new ItemStack(itemMaterial, itemAmount, itemData);
Map<Integer, Integer> enchantments = items[i].getEnchantments();
if (enchantments != null && enchantments.size() > 0) {
for (Entry<Integer, Integer> enchantment : enchantments.entrySet()) {
try {
Enchantment enchantmentType = Enchantment.getById(enchantment.getKey());
newStack.addEnchantment(enchantmentType, enchantment.getValue());
} catch (Exception ex) {
// This seems to happen a lot .. like on potions especially.
ex.printStackTrace();
}
}
}
contents[i] = newStack;
}
}
blockData.setInventoryContents(contents);
}
}
} catch (Throwable ex) {
ex.printStackTrace();
}
}
return blockData;
} catch (ArrayIndexOutOfBoundsException ex) {
// TODO: Figure out why this still happens, even with the size check
} catch (Throwable ex) {
ex.printStackTrace();
}
return null;
}
/**
* Construct an immutable integer 3D vector from a mutable Bukkit vector.
*
* @param vector - the mutable real Bukkit vector to copy.
*/
public BlockPosition(Vector vector) {
if (vector == null) throw new IllegalArgumentException("Vector cannot be NULL.");
this.x = vector.getBlockX();
this.y = vector.getBlockY();
this.z = vector.getBlockZ();
}
@EventHandler
public void onPlayerCommand(PlayerCommandPreprocessEvent evt) {
Player p = evt.getPlayer();
String fCmd = evt.getMessage();
String cmd = fCmd.substring(1).split(" ", 1)[0];
String[] args = fCmd.substring(cmd.length() + 1).split(" ");
if (cmd.equalsIgnoreCase("startexport")) {
p.sendMessage("Starting export!");
bSets.put(p.getName(), new BlockSet());
evt.setCancelled(true);
} else if (cmd.equalsIgnoreCase("export")) {
BlockSet bs = bSets.get(p.getName());
if (bs == null) {
p.sendMessage("You must first use the /startexport command!");
evt.setCancelled(true);
return;
}
p.sendMessage("Exporting...");
List<NiceBlock> niceBlocks = new ArrayList<NiceBlock>();
Vector firstBlock = bs.getFirstBlock();
Vector secondBlock = bs.getSecondBlock();
World w = p.getWorld();
// http://forums.bukkit.org/threads/block-listed-within-cuboid-x-y-coodinates.103681/
int topBlockX =
(firstBlock.getBlockX() < secondBlock.getBlockX()
? secondBlock.getBlockX()
: firstBlock.getBlockX());
int bottomBlockX =
(firstBlock.getBlockX() > secondBlock.getBlockX()
? secondBlock.getBlockX()
: firstBlock.getBlockX());
int topBlockY =
(firstBlock.getBlockY() < secondBlock.getBlockY()
? secondBlock.getBlockY()
: firstBlock.getBlockY());
int bottomBlockY =
(firstBlock.getBlockY() > secondBlock.getBlockY()
? secondBlock.getBlockY()
: firstBlock.getBlockY());
int topBlockZ =
(firstBlock.getBlockZ() < secondBlock.getBlockZ()
? secondBlock.getBlockZ()
: firstBlock.getBlockZ());
int bottomBlockZ =
(firstBlock.getBlockZ() > secondBlock.getBlockZ()
? secondBlock.getBlockZ()
: firstBlock.getBlockZ());
int xCtr = 0;
for (int x = bottomBlockX; x <= topBlockX; x++) {
int zCtr = 0;
for (int z = bottomBlockZ; z <= topBlockZ; z++) {
int yCtr = 0;
for (int y = bottomBlockY; y <= topBlockY; y++) {
Block b = w.getBlockAt(x, y, z);
MaterialData data = b.getState().getData();
NiceBlock nb = new NiceBlock(b.getTypeId(), xCtr, yCtr, zCtr, data.getData());
niceBlocks.add(nb);
yCtr++;
}
zCtr++;
}
xCtr++;
}
File exportFolder = new File("block_exports");
if (!exportFolder.exists()) {
exportFolder.mkdir();
}
try {
File datFile = new File(exportFolder, "export.dat");
if (!datFile.exists()) {
datFile.createNewFile();
}
FileOutputStream fos = new FileOutputStream(datFile);
ObjectOutputStream oos = new ObjectOutputStream(fos);
oos.writeObject(niceBlocks);
oos.close();
} catch (Exception ex) {
ex.printStackTrace();
}
p.sendMessage("Done!");
bSets.remove(p.getName());
evt.setCancelled(true);
}
}
private boolean circleLineCollide(
Location startLoc, Location endLoc, Location circleLoc, double radiusSquared) {
Location lineStart = startLoc.clone();
Location lineEnd = endLoc.clone();
Location circleCenter = circleLoc.clone();
Vector direction = vectorFromLocations(lineStart, lineEnd);
if (direction.getZ() == 0) {
if (direction.getBlockX() == 0) {
return false;
}
flipXZ(lineStart);
flipXZ(lineEnd);
flipXZ(circleCenter);
flipXZ(direction);
}
Vector start = lineStart.toVector();
Vector end = lineEnd.toVector();
Vector circle = circleCenter.toVector();
double slope = direction.getZ() / direction.getX();
double perpSlope = -1 / slope;
// This is the closest x if this line segment was extended for ever
double closestX =
(slope * start.getX() - perpSlope * circle.getX() + circle.getBlockZ() - start.getZ())
/ (slope - perpSlope);
// Getting the Z from the x is easy
double closestZ = slope * (closestX - start.getX()) + start.getZ();
Vector closest = new Vector(closestX, 0, closestZ);
double distanceSquared = closest.clone().subtract(circle).lengthSquared();
if (distanceSquared > radiusSquared) {
return false;
}
if (((closest.getX() > lineStart.getX() && closest.getX() > lineEnd.getX())
|| (closest.getZ() > lineStart.getZ() && closest.getZ() > lineEnd.getZ()))
|| ((closest.getX() < lineStart.getX() && closest.getX() < lineEnd.getX())
|| (closest.getZ() < lineStart.getZ() && closest.getZ() < lineEnd.getZ()))) {
if (closest.clone().subtract(end).lengthSquared()
< closest.clone().subtract(start).lengthSquared()) {
closest = end;
} else {
closest = start;
}
}
distanceSquared = closest.subtract(circle).lengthSquared();
if (distanceSquared > radiusSquared) {
return false;
}
return true;
}
/**
* Converts a Vector into a int[3] ([x;y;z])
*
* @param vector Vector to convert
* @return Converted Vector
*/
public static int[] toArray(Vector vector) {
if (vector == null) return null;
return new int[] {vector.getBlockX(), vector.getBlockY(), vector.getBlockZ()};
}
public BlockState getBlockState(Vector pos) {
Vector vec = translate(pos);
return delegate.getBlockState(world, vec.getBlockX(), vec.getBlockY(), vec.getBlockZ());
}