net.minecraft.server.BlockReed Maven / Gradle / Ivy

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package net.minecraft.server;

import java.util.Iterator;
import java.util.Random;

public class BlockReed extends Block {

  public static final BlockStateInteger AGE = BlockStateInteger.of("age", 0, 15);

  protected BlockReed() {
    super(Material.PLANT);
    this.j(this.blockStateList.getBlockData().set(BlockReed.AGE, Integer.valueOf(0)));
    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 b(World world, BlockPosition pos, IBlockData iblockdata, Random random) {
    if (world.getType(pos.down()).getBlock() == Blocks.REEDS || this.e(world, pos, iblockdata)) {
      if (world.isEmpty(pos.up())) {
        int i;

        for (i = 1; world.getType(pos.down(i)).getBlock() == this; ++i) {
        }

        if (i < 3) {
          int j = iblockdata.get(BlockReed.AGE).intValue();

          if (j >= (byte) range(3, (world.growthOdds / world.spigotConfig.caneModifier * 15) + 0.5F, 15)) { // Spigot
            // CraftBukkit start
            // world.setTypeUpdate(blockposition.up(), this.getBlockData()); // CraftBukkit
            BlockPosition upPos = pos.up();
            org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockGrowEvent(world, upPos.getX(), upPos.getY(), upPos.getZ(), this, 0);
            world.setTypeAndData(pos, iblockdata.set(BlockReed.AGE, Integer.valueOf(0)), 4);
            // CraftBukkit end
          } else {
            world.setTypeAndData(pos, iblockdata.set(BlockReed.AGE, Integer.valueOf(j + 1)), 4);
          }
        }
      }

    }
  }

  public boolean canPlace(World world, BlockPosition blockposition) {
    Block block = world.getType(blockposition.down()).getBlock();

    if (block == this) {
      return true;
    } else if (block != Blocks.GRASS && block != Blocks.DIRT && block != Blocks.SAND) {
      return false;
    } else {
      Iterator iterator = EnumDirection.EnumDirectionLimit.HORIZONTAL.iterator();

      EnumDirection enumdirection;

      do {
        if (!iterator.hasNext()) {
          return false;
        }

        enumdirection = (EnumDirection) iterator.next();
      } while (world.getType(blockposition.shift(enumdirection).down()).getBlock().getMaterial() != Material.WATER);

      return true;
    }
  }

  public void doPhysics(World world, BlockPosition pos, IBlockData iblockdata, Block block) {
    this.e(world, pos, iblockdata);
  }

  protected final boolean e(World world, BlockPosition blockposition, IBlockData iblockdata) {
    if (this.e(world, blockposition)) {
      return true;
    } else {
      this.b(world, blockposition, iblockdata, 0);
      world.setAir(blockposition);
      return false;
    }
  }

  public boolean e(World world, BlockPosition blockposition) {
    return this.canPlace(world, blockposition);
  }

  public AxisAlignedBB a(World world, BlockPosition blockposition, IBlockData iblockdata) {
    return null;
  }

  public Item getDropType(IBlockData iblockdata, Random random, int i) {
    return Items.REEDS;
  }

  public boolean c() {
    return false;
  }

  public boolean d() {
    return false;
  }

  public IBlockData fromLegacyData(int i) {
    return this.getBlockData().set(BlockReed.AGE, Integer.valueOf(i));
  }

  public int toLegacyData(IBlockData iblockdata) {
    return iblockdata.get(BlockReed.AGE).intValue();
  }

  protected BlockStateList getStateList() {
    return new BlockStateList(this, BlockReed.AGE);
  }
}