Examples with SimplexOctaveGenerator org.bukkit.util.noise.SimplexOctaveGenerator used on opensource projects

Example 1 with SimplexOctaveGenerator

use of org.bukkit.util.noise.SimplexOctaveGenerator in project IridiumSkyblock by Iridium-Development.

the class OceanGenerator method generateChunkData.

/**
 * Generates an ocean.
 *
 * @param world     The world that we try to generate
 * @param random    A random which should be used. We don't need this
 * @param chunkX    The x position of the chunk
 * @param chunkZ    The y position of the chunk
 * @param biomeGrid The biome grid of the chunk
 * @return The data of this chunk. None all the time to generate void
 */
@Override
@NotNull
public ChunkData generateChunkData(@NotNull World world, @NotNull Random random, int chunkX, int chunkZ, @NotNull BiomeGrid biomeGrid) {
    SimplexOctaveGenerator generator = new SimplexOctaveGenerator(new Random(world.getSeed()), 8);
    final ChunkData chunkData = createChunkData(world);
    generator.setScale(0.005D);
    XMaterial bottomMaterial = IridiumSkyblock.getInstance().getConfiguration().generatorSettings.oceanFloorBottomMaterial;
    XMaterial topMaterial = IridiumSkyblock.getInstance().getConfiguration().generatorSettings.oceanFloorTopMaterial;
    int waterHeight = IridiumSkyblock.getInstance().getConfiguration().generatorSettings.waterHeight;
    int maxOceanFloorLevel = IridiumSkyblock.getInstance().getConfiguration().generatorSettings.maxOceanFloorLevel;
    int minOceanFloorLevel = IridiumSkyblock.getInstance().getConfiguration().generatorSettings.minOceanFloorLevel;
    for (int x = 0; x < 16; x++) {
        for (int z = 0; z < 16; z++) {
            int currentFloorHeight = (int) ((generator.noise(chunkX * 16 + x, chunkZ * 16 + z, 1.5D, 0.5D, true) + 1) * (maxOceanFloorLevel - minOceanFloorLevel) + minOceanFloorLevel);
            // Generate layer of bedrock
            chunkData.setBlock(x, LocationUtils.getMinHeight(world), z, Objects.requireNonNull(XMaterial.BEDROCK.parseMaterial()));
            // Generate gravel layer
            for (int y = LocationUtils.getMinHeight(world) + 1; y < currentFloorHeight; y++) {
                chunkData.setBlock(x, y, z, Objects.requireNonNull(bottomMaterial.parseMaterial()));
            }
            // Generate sand on top of gravel
            chunkData.setBlock(x, currentFloorHeight, z, Objects.requireNonNull(topMaterial.parseMaterial()));
            // Generate water or lava on top of the floor
            XMaterial oceanMaterial = world.getEnvironment() == Environment.NETHER ? XMaterial.LAVA : XMaterial.WATER;
            for (int y = currentFloorHeight + 1; y <= waterHeight; y++) {
                chunkData.setBlock(x, y, z, Objects.requireNonNull(oceanMaterial.parseMaterial()));
            }
        }
    }
    return chunkData;
}

Example 2 with SimplexOctaveGenerator

use of org.bukkit.util.noise.SimplexOctaveGenerator in project IridiumSkyblock by Iridium-Development.

the class OceanGenerator method generateWater.

public void generateWater(World world, int x, int z) {
    SimplexOctaveGenerator generator = new SimplexOctaveGenerator(new Random(world.getSeed()), 8);
    generator.setScale(0.005D);
    XMaterial bottomMaterial = IridiumSkyblock.getInstance().getConfiguration().generatorSettings.oceanFloorBottomMaterial;
    XMaterial topMaterial = IridiumSkyblock.getInstance().getConfiguration().generatorSettings.oceanFloorTopMaterial;
    int waterHeight = IridiumSkyblock.getInstance().getConfiguration().generatorSettings.waterHeight;
    int maxOceanFloorLevel = IridiumSkyblock.getInstance().getConfiguration().generatorSettings.maxOceanFloorLevel;
    int minOceanFloorLevel = IridiumSkyblock.getInstance().getConfiguration().generatorSettings.minOceanFloorLevel;
    int currentFloorHeight = (int) ((generator.noise(x, z, 1.5D, 0.5D, true) + 1) * (maxOceanFloorLevel - minOceanFloorLevel) + minOceanFloorLevel);
    int minHeightWorld = LocationUtils.getMinHeight(world);
    // Generate layer of bedrock
    if (world.getBlockAt(x, minHeightWorld, z).getType() != XMaterial.BEDROCK.parseMaterial()) {
        if (world.getBlockAt(x, minHeightWorld, z).getState() instanceof InventoryHolder) {
            ((InventoryHolder) world.getBlockAt(x, minHeightWorld, z).getState()).getInventory().clear();
        }
        world.getBlockAt(x, minHeightWorld, z).setType(Material.BEDROCK, false);
    }
    // Generate gravel layer
    for (int y = minHeightWorld + 1; y < currentFloorHeight; y++) {
        Block block = world.getBlockAt(x, y, z);
        if (block.getType() != bottomMaterial.parseMaterial() && bottomMaterial.parseMaterial() != null) {
            if (block.getState() instanceof InventoryHolder) {
                ((InventoryHolder) block.getState()).getInventory().clear();
            }
            block.setType(bottomMaterial.parseMaterial(), false);
        }
    }
    // Generate sand on top of gravel
    if (world.getBlockAt(x, currentFloorHeight, z).getType() != topMaterial.parseMaterial() && topMaterial.parseMaterial() != null) {
        if (world.getBlockAt(x, currentFloorHeight, z).getState() instanceof InventoryHolder) {
            ((InventoryHolder) world.getBlockAt(x, currentFloorHeight, z).getState()).getInventory().clear();
        }
        world.getBlockAt(x, currentFloorHeight, z).setType(topMaterial.parseMaterial(), false);
    }
    // Generate water or lava on top of the floor
    XMaterial oceanMaterial = world.getEnvironment() == Environment.NETHER ? XMaterial.LAVA : XMaterial.WATER;
    for (int y = currentFloorHeight + 1; y <= waterHeight; y++) {
        Block block = world.getBlockAt(x, y, z);
        if (block.getType() != oceanMaterial.parseMaterial() && oceanMaterial.parseMaterial() != null) {
            if (block.getState() instanceof InventoryHolder) {
                ((InventoryHolder) block.getState()).getInventory().clear();
            }
            block.setType(oceanMaterial.parseMaterial(), false);
        }
    }
    // Replace everything else with air
    for (int y = waterHeight + 1; y < world.getMaxHeight(); y++) {
        Block block = world.getBlockAt(x, y, z);
        if (block.getType() != Material.AIR) {
            if (block.getState() instanceof InventoryHolder) {
                ((InventoryHolder) block.getState()).getInventory().clear();
            }
            block.setType(Material.AIR, false);
        }
    }
}