Examples with LongGrass org.bukkit.material.LongGrass used on opensource projects

Example 1 with LongGrass

use of org.bukkit.material.LongGrass in project Glowstone by GlowstoneMC.

the class BlockGrass method grow.

@Override
public void grow(GlowPlayer player, GlowBlock block) {
    GlowWorld world = block.getWorld();
    int i = 0;
    do {
        int j = 0;
        while (true) {
            // if there's available space
            if (block.getRelative(BlockFace.UP).getType() == Material.AIR) {
                GlowBlock b = block.getRelative(BlockFace.UP);
                GlowBlockState blockState = b.getState();
                if (random.nextFloat() < 0.125D) {
                    // sometimes grow random flower
                    // would be better to call a method that choose a random
                    // flower depending on the biome
                    FlowerType[] flowers = FlowerForestPopulator.FLOWERS;
                    Material flower = flowers[random.nextInt(flowers.length)].getType();
                    if (ItemTable.instance().getBlock(flower).canPlaceAt(b, BlockFace.DOWN)) {
                        blockState.setType(flower);
                    }
                } else {
                    Material tallGrass = Material.LONG_GRASS;
                    if (ItemTable.instance().getBlock(tallGrass).canPlaceAt(b, BlockFace.DOWN)) {
                        // grow tall grass if possible
                        blockState.setType(tallGrass);
                        blockState.setData(new LongGrass(GrassSpecies.NORMAL));
                    }
                }
                BlockGrowEvent growEvent = new BlockGrowEvent(b, blockState);
                EventFactory.callEvent(growEvent);
                if (!growEvent.isCancelled()) {
                    blockState.update(true);
                }
            } else if (j < i / 16) {
                // look around for grass block
                int x = block.getX();
                int y = block.getY();
                int z = block.getZ();
                x += random.nextInt(3) - 1;
                y += random.nextInt(3) * random.nextInt(3) / 2;
                z += random.nextInt(3) - 1;
                if (world.getBlockAt(x, y, z).getType() == Material.GRASS) {
                    j++;
                    continue;
                }
            }
            i++;
            break;
        }
    } while (i < 128);
}

Example 2 with LongGrass

use of org.bukkit.material.LongGrass in project Glowstone by GlowstoneMC.

the class PlainsPopulator method populateOnGround.

@Override
public void populateOnGround(World world, Random random, Chunk chunk) {
    int sourceX = chunk.getX() << 4;
    int sourceZ = chunk.getZ() << 4;
    int flowerAmount = 15;
    int tallGrassAmount = 5;
    if (noiseGen.noise(sourceX + 8, sourceZ + 8, 0.5D, 2.0D) >= -0.8D) {
        flowerAmount = 4;
        tallGrassAmount = 10;
        for (int i = 0; i < 7; i++) {
            int x = sourceX + random.nextInt(16);
            int z = sourceZ + random.nextInt(16);
            int y = random.nextInt(world.getHighestBlockYAt(x, z) + 32);
            new DoubleTallPlant(DoublePlantSpecies.DOUBLE_TALLGRASS).generate(world, random, x, y, z);
        }
    }
    FlowerType flower = FlowerType.DANDELION;
    if (noiseGen.noise(sourceX + 8, sourceZ + 8, 0.5D, 2.0D) < -0.8D) {
        flower = TULIPS[random.nextInt(TULIPS.length)];
    } else if (random.nextInt(3) > 0) {
        flower = FLOWERS[random.nextInt(FLOWERS.length)];
    }
    for (int i = 0; i < flowerAmount; i++) {
        int x = sourceX + random.nextInt(16);
        int z = sourceZ + random.nextInt(16);
        int y = random.nextInt(world.getHighestBlockYAt(x, z) + 32);
        new Flower(flower).generate(world, random, x, y, z);
    }
    for (int i = 0; i < tallGrassAmount; i++) {
        int x = sourceX + random.nextInt(16);
        int z = sourceZ + random.nextInt(16);
        int y = random.nextInt(world.getHighestBlockYAt(x, z) << 1);
        new TallGrass(new LongGrass(GrassSpecies.NORMAL)).generate(world, random, x, y, z);
    }
    super.populateOnGround(world, random, chunk);
}

Example 3 with LongGrass

use of org.bukkit.material.LongGrass in project Glowstone by GlowstoneMC.

the class BlockTallGrass method grow.

@Override
public void grow(GlowPlayer player, GlowBlock block) {
    MaterialData data = block.getState().getData();
    if (data instanceof LongGrass) {
        GrassSpecies species = ((LongGrass) data).getSpecies();
        if (species == GrassSpecies.NORMAL || species == GrassSpecies.FERN_LIKE) {
            GlowBlockState headBlockState = block.getRelative(BlockFace.UP).getState();
            if (headBlockState.getType() == Material.AIR) {
                DoublePlantSpecies doublePlantSpecies = species == GrassSpecies.FERN_LIKE ? DoublePlantSpecies.LARGE_FERN : DoublePlantSpecies.DOUBLE_TALLGRASS;
                GlowBlockState blockState = block.getState();
                blockState.setType(Material.DOUBLE_PLANT);
                blockState.setData(new DoublePlant(doublePlantSpecies));
                headBlockState.setType(Material.DOUBLE_PLANT);
                headBlockState.setData(new DoublePlant(DoublePlantSpecies.PLANT_APEX));
                BlockGrowEvent growEvent = new BlockGrowEvent(block, blockState);
                EventFactory.callEvent(growEvent);
                if (!growEvent.isCancelled()) {
                    blockState.update(true);
                    headBlockState.update(true);
                }
            }
        }
    } else {
        warnMaterialData(LongGrass.class, data);
    }
}

Example 4 with LongGrass

use of org.bukkit.material.LongGrass in project Glowstone by GlowstoneMC.

the class DeadBushDecorator method decorate.

@Override
public void decorate(World world, Random random, Chunk source) {
    int sourceX = (source.getX() << 4) + random.nextInt(16);
    int sourceZ = (source.getZ() << 4) + random.nextInt(16);
    int sourceY = random.nextInt(world.getHighestBlockYAt(sourceX, sourceZ) << 1);
    while ((world.getBlockAt(sourceX, sourceY, sourceZ).isEmpty() || world.getBlockAt(sourceX, sourceY, sourceZ).getType() == Material.LEAVES) && sourceY > 0) {
        sourceY--;
    }
    for (int i = 0; i < 4; i++) {
        int x = sourceX + random.nextInt(8) - random.nextInt(8);
        int z = sourceZ + random.nextInt(8) - random.nextInt(8);
        int y = sourceY + random.nextInt(4) - random.nextInt(4);
        if (world.getBlockAt(x, y, z).isEmpty()) {
            Block blockBelow = world.getBlockAt(x, y - 1, z);
            for (Material soil : SOIL_TYPES) {
                if (soil == blockBelow.getType()) {
                    BlockState state = world.getBlockAt(x, y, z).getState();
                    state.setType(Material.DEAD_BUSH);
                    state.setData(new LongGrass(GrassSpecies.DEAD));
                    state.update(true);
                    break;
                }
            }
        }
    }
}

Example 5 with LongGrass

use of org.bukkit.material.LongGrass in project Glowstone by GlowstoneMC.

the class TallGrassDecorator method decorate.

@Override
public void decorate(World world, Random random, Chunk source) {
    int sourceX = (source.getX() << 4) + random.nextInt(16);
    int sourceZ = (source.getZ() << 4) + random.nextInt(16);
    int sourceY = random.nextInt(Math.abs(world.getHighestBlockYAt(sourceX, sourceZ) << 1));
    // the grass species can change on each decoration pass
    GrassSpecies species = GrassSpecies.NORMAL;
    if (fernDensity > 0 && random.nextFloat() < fernDensity) {
        species = GrassSpecies.FERN_LIKE;
    }
    new TallGrass(new LongGrass(species)).generate(world, random, sourceX, sourceY, sourceZ);
}