@Override
public void populate(Chunk chunk, Random random) {
if (chunk.getY() != 4) {
return;
}
final World world = chunk.getWorld();
if (random.nextInt(WATER_ODD) == 0) {
final int x = chunk.getBlockX(random);
final int z = chunk.getBlockZ(random);
final int y = random.nextInt(128);
WATER_POND.setRandom(random);
WATER_POND.randomize();
if (WATER_POND.canPlaceObject(world, x, y, z)) {
WATER_POND.placeObject(world, x, y, z);
}
}
if (random.nextInt(LAVA_ODD) == 0) {
final int x = chunk.getBlockX(random);
final int z = chunk.getBlockZ(random);
final int y = random.nextInt(120) + 8;
if (y >= 63 && random.nextInt(LAVA_SURFACE_ODD) != 0) {
return;
}
LAVA_POND.setRandom(random);
LAVA_POND.randomize();
if (LAVA_POND.canPlaceObject(world, x, y, z)) {
LAVA_POND.placeObject(world, x, y, z);
}
}
}
@Override
public void populate(Chunk chunk, Random random) {
if (chunk.getY() != 4) {
return;
}
final World world = chunk.getWorld();
final OreObject[] ores =
new OreObject[] {
new OreObject(OreType.DIRT),
new OreObject(OreType.GRAVEL),
new OreObject(OreType.COAL),
new OreObject(OreType.IRON),
new OreObject(OreType.REDSTONE),
new OreObject(OreType.GOLD),
new OreObject(OreType.LAPIS_LAZULI),
new OreObject(OreType.DIAMOND)
};
for (OreObject ore : ores) {
ore.setRandom(random);
for (byte i = 0; i < ore.getAmount(); i++) {
final int x = chunk.getBlockX(random);
final int y = random.nextInt(ore.getMaxHeight());
final int z = chunk.getBlockZ(random);
if (ore.canPlaceObject(world, x, y, z)) {
ore.placeObject(world, x, y, z);
}
}
}
}
@Override
public void populate(Chunk source, Random random) {
if (source.getY() < 4) {
return;
}
if (random.nextInt(100) > chance) {
return;
}
int x = source.getBlockX();
int z = source.getBlockZ();
int y;
int numSteps = random.nextInt(maxSteps - minSteps + 1) + minSteps;
for (int i = 0; i < numSteps; i++) {
x += random.nextInt(3) - 1;
z += random.nextInt(3) - 1;
y = source.getBlockY() + 15;
Block b = source.getWorld().getBlock(x, y, z);
while (b.getMaterial() == VanillaMaterials.AIR) {
b = b.translate(BlockFace.BOTTOM);
if (--y < 0) {
return;
}
}
if (b.getMaterial() == VanillaMaterials.GRASS) {
b = b.translate(BlockFace.TOP).setMaterial(VanillaMaterials.TALL_GRASS);
}
}
}
@Override
public void populate(Chunk chunk, Random random) {
if (chunk.getY() != 4) {
return;
}
if (random.nextInt(odd) != 0) {
return;
}
final World world = chunk.getWorld();
final int amount = getAmount(random);
for (byte count = 0; count < amount; count++) {
final int x = chunk.getBlockX(random);
final int y = random.nextInt(NetherGenerator.HEIGHT);
final int z = chunk.getBlockZ(random);
final Mushroom mushroom =
random.nextInt(4) == 0 ? VanillaMaterials.RED_MUSHROOM : VanillaMaterials.BROWN_MUSHROOM;
for (byte size = 6; size > 0; size--) {
final int xx = x - 7 + random.nextInt(15);
final int zz = z - 7 + random.nextInt(15);
final int yy = getHighestWorkableBlock(world, xx, y, zz);
if (yy != -1
&& world.getBlockMaterial(xx, yy, zz) == VanillaMaterials.AIR
&& mushroom.isValidPosition(world.getBlock(xx, yy, zz), BlockFace.BOTTOM, false)) {
world.setBlockMaterial(xx, yy, zz, mushroom, (short) 0, null);
}
}
}
}
@Override
public void updateBlock(Chunk chunk, int x, int y, int z, BlockMaterial material, short data) {
short id = getMinecraftId(material);
x += chunk.getBlockX();
y += chunk.getBlockY();
z += chunk.getBlockZ();
BlockChangeMessage BCM =
new BlockChangeMessage(
x, y, z, id, getMinecraftData(material, data), getRepositionManager());
session.send(false, BCM);
}
@Override
public void updateBlock(Chunk chunk, int x, int y, int z, BlockMaterial material, short data) {
short id = getMinecraftId(material);
x += chunk.getBlockX();
y += chunk.getBlockY();
z += chunk.getBlockZ();
if (y >= 0 && y < chunk.getWorld().getHeight()) {
BlockChangeMessage BCM =
new BlockChangeMessage(x, y, z, id, getMinecraftData(material, data));
session.send(false, BCM);
}
}
@Override
public void populate(Chunk chunk, Random random) {
if (chunk.getY() != 4) {
return;
}
final World world = chunk.getWorld();
for (OreObject object : ORES) {
object.setRandom(random);
for (byte i = 0; i < object.getCount(); i++) {
final int x = chunk.getBlockX(random);
final int y = random.nextInt(object.getMaxHeight());
final int z = chunk.getBlockZ(random);
object.placeObject(world, x, y, z);
}
}
}
@Override
public void populate(Chunk chunk, Random random) {
if (chunk.getY() != 4) {
return;
}
if (random.nextInt(ODD) != 0) {
return;
}
final World world = chunk.getWorld();
final int x = chunk.getBlockX(random);
final int z = chunk.getBlockZ(random);
final int y = getHighestWorkableBlock(world, x, z);
if (y == -1) {
return;
}
if (well.canPlaceObject(world, x, y, z)) {
well.placeObject(world, x, y, z);
}
}
@Override
public void populate(Chunk chunk, Random random) {
if (chunk.getY() != 4) {
return;
}
final World world = chunk.getWorld();
for (byte count = 0; count < amount; count++) {
final int x = chunk.getBlockX(random);
final int z = chunk.getBlockZ(random);
for (byte size = 5; size > 0; size--) {
final int xx = x - 7 + random.nextInt(15);
final int zz = z - 7 + random.nextInt(15);
final int yy = getHighestWorkableBlock(world, xx, zz);
if (yy != -1
&& world.getBlockMaterial(xx, yy, zz) == VanillaMaterials.AIR
&& VanillaMaterials.LILY_PAD.canAttachTo(
world.getBlock(xx, yy - 1, zz, world), BlockFace.TOP)) {
world.setBlockMaterial(xx, yy, zz, VanillaMaterials.LILY_PAD, (short) 0, world);
}
}
}
}
@Override
public void populate(Chunk chunk, Random random) {
if (chunk.getY() != 4) {
return;
}
final int size = Chunk.BLOCKS.SIZE;
final int x = chunk.getBlockX();
final int z = chunk.getBlockZ();
final World world = chunk.getWorld();
final int seed = (int) (world.getSeed() * 73);
SHIELD_BASE.setSeed(seed);
SHIELD.setSeed(seed);
final double[][] noise = WorldGeneratorUtils.fastNoise(SHIELD, size, size, 4, x, 63, z);
for (int xx = 0; xx < size; xx++) {
for (int zz = 0; zz < size; zz++) {
if (noise[xx][zz] > 0.92) {
final int y = world.getSurfaceHeight(x + xx, z + zz);
for (int yy = 0; yy >= -7; yy--) {
if (yy == 0) {
final Block block = world.getBlock(x + xx, y + yy, z + zz, world);
if (!canReplace(block.getMaterial())) {
continue;
}
block.setMaterial(
block.getY() <= NormalGenerator.SEA_LEVEL
? VanillaMaterials.STATIONARY_WATER
: VanillaMaterials.AIR);
} else {
if (canReplace(world.getBlockMaterial(x + xx, y + yy, z + zz))) {
world.setBlockMaterial(
x + xx, y + yy, z + zz, VanillaMaterials.STONE, (short) 0, world);
}
}
}
}
}
}
}