package net.minecraft.server;

import java.util.Random;

public class BlockReed extends Block {

    protected BlockReed() {
        super(Material.PLANT);
        float f = 0.375F;

        this.a(0.5F - f, 0.0F, 0.5F - f, 0.5F + f, 1.0F, 0.5F + f);
        this.a(true);
    }

    public void a(World world, int i, int j, int k, Random random) {
        if (world.getType(i, j - 1, k) == Blocks.SUGAR_CANE_BLOCK || this.e(world, i, j, k)) {
            if (world.isEmpty(i, j + 1, k)) {
                int l;

                for (l = 1; world.getType(i, j - l, k) == this; ++l) {
                    ;
                }

                if (l < 3) {
                    int i1 = world.getData(i, j, k);

                    if (i1 == 15) {
                        org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockGrowEvent(world, i, j + 1, k, this, 0); // CraftBukkit
                        world.setData(i, j, k, 0, 4);
                    } else {
                        world.setData(i, j, k, i1 + 1, 4);
                    }
                }
            }
        }
    }

    public boolean canPlace(World world, int i, int j, int k) {
        Block block = world.getType(i, j - 1, k);

        return block == this ? true : (block != Blocks.GRASS && block != Blocks.DIRT && block != Blocks.SAND ? false : (world.getType(i - 1, j - 1, k).getMaterial() == Material.WATER ? true : (world.getType(i + 1, j - 1, k).getMaterial() == Material.WATER ? true : (world.getType(i, j - 1, k - 1).getMaterial() == Material.WATER ? true : world.getType(i, j - 1, k + 1).getMaterial() == Material.WATER))));
    }

    public void doPhysics(World world, int i, int j, int k, Block block) {
        this.e(world, i, j, k);
    }

    protected final boolean e(World world, int i, int j, int k) {
        if (!this.j(world, i, j, k)) {
            this.b(world, i, j, k, world.getData(i, j, k), 0);
            world.setAir(i, j, k);
            return false;
        } else {
            return true;
        }
    }

    public boolean j(World world, int i, int j, int k) {
        return this.canPlace(world, i, j, k);
    }

    public AxisAlignedBB a(World world, int i, int j, int k) {
        return null;
    }

    public Item getDropType(int i, Random random, int j) {
        return Items.SUGAR_CANE;
    }

    public boolean c() {
        return false;
    }

    public boolean d() {
        return false;
    }

    public int b() {
        return 1;
    }
}