static {
SHIELD_BASE.setFrequency(0.01);
SHIELD_BASE.setNoiseQuality(NoiseQuality.STANDARD);
SHIELD_BASE.setOctaveCount(1);
SHIELD.SetSourceModule(0, SHIELD_BASE);
SHIELD.setFrequency(0.05);
SHIELD.setPower(10);
SHIELD.setRoughness(3);
}
public EndStoneBiome(int biomeId) {
super(biomeId, new SpireDecorator());
base.setNoiseQuality(NoiseQuality.BEST);
base.setOctaveCount(4);
base.setFrequency(0.1);
base.setPersistence(0.10);
base.setLacunarity(0.4);
noise.SetSourceModule(0, base);
noise.setFrequency(0.2);
noise.setRoughness(2);
noise.setPower(0.3);
}
public DesertBiome(int biomeId) {
super(
biomeId,
new CactusDecorator(),
new OreDecorator(),
new CaveDecorator(),
new DungeonDecorator());
base.setNoiseQuality(NoiseQuality.BEST);
base.setOctaveCount(6);
base.setFrequency(0.3);
base.setPersistence(0.12);
base.setLacunarity(0.5);
noise.SetSourceModule(0, base);
noise.setFrequency(0.3);
noise.setRoughness(2);
noise.setPower(0.5);
}
@Override
public void generateColumn(CuboidShortBuffer blockData, int x, int chunkY, int z) {
base.setSeed((int) blockData.getWorld().getSeed());
noise.setSeed((int) blockData.getWorld().getSeed());
int y = chunkY * 16;
double seaLevel = 60.0;
double perlinRange = 0.005;
double colSize = 16.0;
int height =
(int)
((noise.GetValue(x / colSize + perlinRange, 0.05, z / colSize + perlinRange) + 1.0)
* 4.0
+ seaLevel);
for (int dy = y; dy < y + 16; dy++) {
blockData.set(x, dy, z, getBlockId(height, dy));
}
}
@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);
}
}
}
}
}
}
}
static {
ELEVATION.setFrequency(0.2);
ELEVATION.setLacunarity(1);
ELEVATION.setNoiseQuality(NoiseQuality.STANDARD);
ELEVATION.setPersistence(0.7);
ELEVATION.setOctaveCount(1);
ROUGHNESS.setFrequency(0.53);
ROUGHNESS.setLacunarity(1);
ROUGHNESS.setNoiseQuality(NoiseQuality.STANDARD);
ROUGHNESS.setPersistence(0.9);
ROUGHNESS.setOctaveCount(1);
DETAIL.setFrequency(0.7);
DETAIL.setLacunarity(1);
DETAIL.setNoiseQuality(NoiseQuality.STANDARD);
DETAIL.setPersistence(0.7);
DETAIL.setOctaveCount(1);
final Multiply multiply = new Multiply();
multiply.SetSourceModule(0, ROUGHNESS);
multiply.SetSourceModule(1, DETAIL);
final Add add = new Add();
add.SetSourceModule(0, multiply);
add.SetSourceModule(1, ELEVATION);
SCALE.SetSourceModule(0, add);
SCALE.setxScale(0.06);
SCALE.setyScale(0.06);
SCALE.setzScale(0.06);
TURBULENCE.SetSourceModule(0, SCALE);
TURBULENCE.setFrequency(0.01);
TURBULENCE.setPower(8);
TURBULENCE.setRoughness(1);
FINAL.SetSourceModule(0, SCALE);
FINAL.setLowerBound(-1);
FINAL.setUpperBound(1);
int height = 0;
for (VanillaBiome biome : VanillaBiomes.getBiomes()) {
if (!(biome instanceof NormalBiome)) {
continue;
}
height = Math.max(height, (int) Math.ceil(((NormalBiome) biome).getMax()));
}
HEIGHT = (++height / 4) * 4 + 4;
}
@Override
protected void generateTerrain(
CuboidShortBuffer blockData, int x, int y, int z, BiomeManager biomes, long seed) {
if (y >= HEIGHT) {
return;
}
final Vector3 size = blockData.getSize();
final int sizeX = size.getFloorX();
final int sizeY = MathHelper.clamp(size.getFloorY(), 0, HEIGHT);
final int sizeZ = size.getFloorZ();
ELEVATION.setSeed((int) seed * 23);
ROUGHNESS.setSeed((int) seed * 29);
DETAIL.setSeed((int) seed * 17);
TURBULENCE.setSeed((int) seed * 53);
final Random random = WorldGeneratorUtils.getRandom(seed, x, y, z, 6516);
final double[][][] noise =
WorldGeneratorUtils.fastNoise(FINAL, sizeX, sizeY, sizeZ, 4, x, y, z);
final BiomeSelector selector = getSelector();
final TIntPairObjectHashMap<NormalBiome> biomeCache = new TIntPairObjectHashMap<NormalBiome>();
for (int xx = 0; xx < sizeX; xx++) {
for (int zz = 0; zz < sizeZ; zz++) {
float maxSum = 0;
float minSum = 0;
byte count = 0;
for (int sx = -SMOOTH_SIZE; sx <= SMOOTH_SIZE; sx++) {
for (int sz = -SMOOTH_SIZE; sz <= SMOOTH_SIZE; sz++) {
final NormalBiome adjacent;
if (xx + sx < 0 || zz + sz < 0 || xx + sx >= sizeX || zz + sz >= sizeZ) {
if (biomeCache.containsKey(x + xx + sx, z + zz + sz)) {
adjacent = biomeCache.get(x + xx + sx, z + zz + sz);
} else {
adjacent = (NormalBiome) selector.pickBiome(x + xx + sx, y, z + zz + sz, seed);
biomeCache.put(x + xx + sx, z + zz + sz, adjacent);
}
} else {
adjacent = (NormalBiome) biomes.getBiome(xx + sx, y, zz + sz);
}
minSum += adjacent.getMin();
maxSum += adjacent.getMax();
count++;
}
}
final double minElevation = minSum / count;
final double smoothHeight = (maxSum / count - minElevation) / 2d;
for (int yy = 0; yy < sizeY; yy++) {
double noiseValue =
noise[xx][yy][zz] - 1 / smoothHeight * (y + yy - smoothHeight - minElevation);
if (noiseValue >= 0) {
blockData.set(x + xx, y + yy, z + zz, VanillaMaterials.STONE.getId());
} else {
if (y + yy <= SEA_LEVEL) {
if (y + yy == SEA_LEVEL
&& ((NormalBiome) biomes.getBiome(xx, 0, zz)).getClimate() == Climate.COLD) {
blockData.set(x + xx, y + yy, z + zz, VanillaMaterials.ICE.getId());
} else {
blockData.set(x + xx, y + yy, z + zz, VanillaMaterials.WATER.getId());
}
} else {
blockData.set(x + xx, y + yy, z + zz, VanillaMaterials.AIR.getId());
}
}
}
if (y == 0) {
final byte bedrockDepth = (byte) (random.nextInt(BEDROCK_DEPTH) + 1);
for (byte yy = 0; yy < bedrockDepth; yy++) {
blockData.set(x + xx, yy, z + zz, VanillaMaterials.BEDROCK.getId());
}
}
}
}
}
