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

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package net.minecraft.server;

import org.bukkit.craftbukkit.event.CraftEventFactory;
import org.bukkit.event.entity.EntityInteractEvent;

import java.util.Iterator;
import java.util.Random;
// CraftBukkit end

public class BlockSoil extends Block {

  public static final BlockStateInteger MOISTURE = BlockStateInteger.of("moisture", 0, 7);

  protected BlockSoil() {
    super(Material.EARTH);
    this.j(this.blockStateList.getBlockData().set(BlockSoil.MOISTURE, 0));
    this.a(true);
    this.a(0.0F, 0.0F, 0.0F, 1.0F, 0.9375F, 1.0F);
    this.e(255);
  }

  public AxisAlignedBB a(World world, BlockPosition blockposition, IBlockData iblockdata) {
    return new AxisAlignedBB(blockposition.getX(), blockposition.getY(), blockposition.getZ(), blockposition.getX() + 1, blockposition.getY() + 1, blockposition.getZ() + 1);
  }

  public boolean c() {
    return false;
  }

  public boolean d() {
    return false;
  }

  public void b(World world, BlockPosition pos, IBlockData iblockdata, Random random) {
    int i = iblockdata.get(BlockSoil.MOISTURE);

    if (!this.f(world, pos) && !world.isRainingAt(pos.up())) {
      if (i > 0) {
        world.setTypeAndData(pos, iblockdata.set(BlockSoil.MOISTURE, i - 1), 2);
      } else if (!this.e(world, pos)) {
        // CraftBukkit start
        org.bukkit.block.Block block = world.getWorld().getBlockAt(pos.getX(), pos.getY(), pos.getZ());
        if (CraftEventFactory.callBlockFadeEvent(block, Blocks.DIRT).isCancelled()) {
          return;
        }
        // CraftBukkit end
        world.setTypeUpdate(pos, Blocks.DIRT.getBlockData());
      }
    } else if (i < 7) {
      world.setTypeAndData(pos, iblockdata.set(BlockSoil.MOISTURE, 7), 2);
    }

  }

  public void fallOn(World world, BlockPosition blockposition, Entity entity, float f) {
    super.fallOn(world, blockposition, entity, f); // CraftBukkit - moved here as game rules / events shouldn't affect fall damage.
    if (entity instanceof EntityLiving) {
      if (!world.isClientSide && world.random.nextFloat() < f - 0.5F) {
        if (!(entity instanceof EntityHuman) && !world.getGameRules().getBoolean("mobGriefing")) {
          return;
        }

        // CraftBukkit start - Interact soil
        org.bukkit.event.Cancellable cancellable;
        if (entity instanceof EntityHuman) {
          cancellable = CraftEventFactory.callPlayerInteractEvent((EntityHuman) entity, org.bukkit.event.block.Action.PHYSICAL, blockposition, null, null);
        } else {
          cancellable = new EntityInteractEvent(entity.getBukkitEntity(), world.getWorld().getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ()));
          world.getServer().getPluginManager().callEvent((EntityInteractEvent) cancellable);
        }

        if (cancellable.isCancelled()) {
          return;
        }

        if (CraftEventFactory.callEntityChangeBlockEvent(entity, blockposition.getX(), blockposition.getY(), blockposition.getZ(), Blocks.DIRT, 0).isCancelled()) {
          return;
        }
        // CraftBukkit end

        world.setTypeUpdate(blockposition, Blocks.DIRT.getBlockData());
      }

      // super.fallOn(world, blockposition, entity, f); // CraftBukkit - moved up
    }
  }

  private boolean e(World world, BlockPosition blockposition) {
    Block block = world.getType(blockposition.up()).getBlock();

    return block instanceof BlockCrops || block instanceof BlockStem;
  }

  private boolean f(World world, BlockPosition blockposition) {
    Iterator iterator = BlockPosition.b(blockposition.a(-4, 0, -4), blockposition.a(4, 1, 4)).iterator();

    BlockPosition.MutableBlockPosition blockposition_mutableblockposition;

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

      blockposition_mutableblockposition = (BlockPosition.MutableBlockPosition) iterator.next();
    } while (world.getType(blockposition_mutableblockposition).getBlock().getMaterial() != Material.WATER);

    return true;
  }

  public void doPhysics(World world, BlockPosition pos, IBlockData iblockdata, Block block) {
    super.doPhysics(world, pos, iblockdata, block);
    if (world.getType(pos.up()).getBlock().getMaterial().isBuildable()) {
      world.setTypeUpdate(pos, Blocks.DIRT.getBlockData());
    }

  }

  public Item getDropType(IBlockData iblockdata, Random random, int i) {
    return Blocks.DIRT.getDropType(Blocks.DIRT.getBlockData().set(BlockDirt.VARIANT, BlockDirt.EnumDirtVariant.DIRT), random, i);
  }

  public IBlockData fromLegacyData(int i) {
    return this.getBlockData().set(BlockSoil.MOISTURE, i & 7);
  }

  public int toLegacyData(IBlockData iblockdata) {
    return iblockdata.get(BlockSoil.MOISTURE);
  }

  protected BlockStateList getStateList() {
    return new BlockStateList(this, BlockSoil.MOISTURE);
  }
}