package net.minecraft.server;
import com.google.common.base.Objects;
import java.util.Iterator;
import java.util.Random;
import javax.annotation.Nullable;
import org.bukkit.event.block.BlockRedstoneEvent; // CraftBukkit
public class BlockTripwireHook extends Block {
public static final BlockStateDirection FACING = BlockFacingHorizontal.FACING;
public static final BlockStateBoolean POWERED = BlockStateBoolean.of("powered");
public static final BlockStateBoolean ATTACHED = BlockStateBoolean.of("attached");
protected static final AxisAlignedBB d = new AxisAlignedBB(0.3125D, 0.0D, 0.625D, 0.6875D, 0.625D, 1.0D);
protected static final AxisAlignedBB e = new AxisAlignedBB(0.3125D, 0.0D, 0.0D, 0.6875D, 0.625D, 0.375D);
protected static final AxisAlignedBB f = new AxisAlignedBB(0.625D, 0.0D, 0.3125D, 1.0D, 0.625D, 0.6875D);
protected static final AxisAlignedBB g = new AxisAlignedBB(0.0D, 0.0D, 0.3125D, 0.375D, 0.625D, 0.6875D);
public BlockTripwireHook() {
super(Material.ORIENTABLE);
this.y(this.blockStateList.getBlockData().set(BlockTripwireHook.FACING, EnumDirection.NORTH).set(BlockTripwireHook.POWERED, Boolean.valueOf(false)).set(BlockTripwireHook.ATTACHED, Boolean.valueOf(false)));
this.a(CreativeModeTab.d);
this.a(true);
}
public AxisAlignedBB b(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition) {
switch ((EnumDirection) iblockdata.get(BlockTripwireHook.FACING)) {
case EAST:
default:
return BlockTripwireHook.g;
case WEST:
return BlockTripwireHook.f;
case SOUTH:
return BlockTripwireHook.e;
case NORTH:
return BlockTripwireHook.d;
}
}
@Nullable
public AxisAlignedBB a(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition) {
return BlockTripwireHook.k;
}
public boolean b(IBlockData iblockdata) {
return false;
}
public boolean c(IBlockData iblockdata) {
return false;
}
public boolean canPlace(World world, BlockPosition blockposition, EnumDirection enumdirection) {
return enumdirection.k().c() && world.getType(blockposition.shift(enumdirection.opposite())).m();
}
public boolean canPlace(World world, BlockPosition blockposition) {
Iterator iterator = EnumDirection.EnumDirectionLimit.HORIZONTAL.iterator();
EnumDirection enumdirection;
do {
if (!iterator.hasNext()) {
return false;
}
enumdirection = (EnumDirection) iterator.next();
} while (!world.getType(blockposition.shift(enumdirection)).m());
return true;
}
public IBlockData getPlacedState(World world, BlockPosition blockposition, EnumDirection enumdirection, float f, float f1, float f2, int i, EntityLiving entityliving) {
IBlockData iblockdata = this.getBlockData().set(BlockTripwireHook.POWERED, Boolean.valueOf(false)).set(BlockTripwireHook.ATTACHED, Boolean.valueOf(false));
if (enumdirection.k().c()) {
iblockdata = iblockdata.set(BlockTripwireHook.FACING, enumdirection);
}
return iblockdata;
}
public void postPlace(World world, BlockPosition blockposition, IBlockData iblockdata, EntityLiving entityliving, ItemStack itemstack) {
this.a(world, blockposition, iblockdata, false, false, -1, (IBlockData) null);
}
public void a(IBlockData iblockdata, World world, BlockPosition blockposition, Block block, BlockPosition blockposition1) {
if (block != this) {
if (this.e(world, blockposition, iblockdata)) {
EnumDirection enumdirection = (EnumDirection) iblockdata.get(BlockTripwireHook.FACING);
if (!world.getType(blockposition.shift(enumdirection.opposite())).m()) {
this.b(world, blockposition, iblockdata, 0);
world.setAir(blockposition);
}
}
}
}
public void a(World world, BlockPosition blockposition, IBlockData iblockdata, boolean flag, boolean flag1, int i, @Nullable IBlockData iblockdata1) {
EnumDirection enumdirection = (EnumDirection) iblockdata.get(BlockTripwireHook.FACING);
boolean flag2 = ((Boolean) iblockdata.get(BlockTripwireHook.ATTACHED)).booleanValue();
boolean flag3 = ((Boolean) iblockdata.get(BlockTripwireHook.POWERED)).booleanValue();
boolean flag4 = !flag;
boolean flag5 = false;
int j = 0;
IBlockData[] aiblockdata = new IBlockData[42];
BlockPosition blockposition1;
for (int k = 1; k < 42; ++k) {
blockposition1 = blockposition.shift(enumdirection, k);
IBlockData iblockdata2 = world.getType(blockposition1);
if (iblockdata2.getBlock() == Blocks.TRIPWIRE_HOOK) {
if (iblockdata2.get(BlockTripwireHook.FACING) == enumdirection.opposite()) {
j = k;
}
break;
}
if (iblockdata2.getBlock() != Blocks.TRIPWIRE && k != i) {
aiblockdata[k] = null;
flag4 = false;
} else {
if (k == i) {
iblockdata2 = (IBlockData) Objects.firstNonNull(iblockdata1, iblockdata2);
}
boolean flag6 = !((Boolean) iblockdata2.get(BlockTripwire.DISARMED)).booleanValue();
boolean flag7 = ((Boolean) iblockdata2.get(BlockTripwire.POWERED)).booleanValue();
flag5 |= flag6 && flag7;
aiblockdata[k] = iblockdata2;
if (k == i) {
world.a(blockposition, (Block) this, this.a(world));
flag4 &= flag6;
}
}
}
flag4 &= j > 1;
flag5 &= flag4;
IBlockData iblockdata3 = this.getBlockData().set(BlockTripwireHook.ATTACHED, Boolean.valueOf(flag4)).set(BlockTripwireHook.POWERED, Boolean.valueOf(flag5));
if (j > 0) {
blockposition1 = blockposition.shift(enumdirection, j);
EnumDirection enumdirection1 = enumdirection.opposite();
world.setTypeAndData(blockposition1, iblockdata3.set(BlockTripwireHook.FACING, enumdirection1), 3);
this.a(world, blockposition1, enumdirection1);
this.a(world, blockposition1, flag4, flag5, flag2, flag3);
}
// CraftBukkit start
org.bukkit.block.Block block = world.getWorld().getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ());
BlockRedstoneEvent eventRedstone = new BlockRedstoneEvent(block, 15, 0);
world.getServer().getPluginManager().callEvent(eventRedstone);
if (eventRedstone.getNewCurrent() > 0) {
return;
}
// CraftBukkit end
this.a(world, blockposition, flag4, flag5, flag2, flag3);
if (!flag) {
world.setTypeAndData(blockposition, iblockdata3.set(BlockTripwireHook.FACING, enumdirection), 3);
if (flag1) {
this.a(world, blockposition, enumdirection);
}
}
if (flag2 != flag4) {
for (int l = 1; l < j; ++l) {
BlockPosition blockposition2 = blockposition.shift(enumdirection, l);
IBlockData iblockdata4 = aiblockdata[l];
if (iblockdata4 != null && world.getType(blockposition2).getMaterial() != Material.AIR) {
world.setTypeAndData(blockposition2, iblockdata4.set(BlockTripwireHook.ATTACHED, Boolean.valueOf(flag4)), 3);
}
}
}
}
public void a(World world, BlockPosition blockposition, IBlockData iblockdata, Random random) {}
public void b(World world, BlockPosition blockposition, IBlockData iblockdata, Random random) {
this.a(world, blockposition, iblockdata, false, true, -1, (IBlockData) null);
}
private void a(World world, BlockPosition blockposition, boolean flag, boolean flag1, boolean flag2, boolean flag3) {
if (flag1 && !flag3) {
world.a((EntityHuman) null, blockposition, SoundEffects.gZ, SoundCategory.BLOCKS, 0.4F, 0.6F);
} else if (!flag1 && flag3) {
world.a((EntityHuman) null, blockposition, SoundEffects.gY, SoundCategory.BLOCKS, 0.4F, 0.5F);
} else if (flag && !flag2) {
world.a((EntityHuman) null, blockposition, SoundEffects.gX, SoundCategory.BLOCKS, 0.4F, 0.7F);
} else if (!flag && flag2) {
world.a((EntityHuman) null, blockposition, SoundEffects.ha, SoundCategory.BLOCKS, 0.4F, 1.2F / (world.random.nextFloat() * 0.2F + 0.9F));
}
}
private void a(World world, BlockPosition blockposition, EnumDirection enumdirection) {
world.applyPhysics(blockposition, this, false);
world.applyPhysics(blockposition.shift(enumdirection.opposite()), this, false);
}
private boolean e(World world, BlockPosition blockposition, IBlockData iblockdata) {
if (!this.canPlace(world, blockposition)) {
this.b(world, blockposition, iblockdata, 0);
world.setAir(blockposition);
return false;
} else {
return true;
}
}
public void remove(World world, BlockPosition blockposition, IBlockData iblockdata) {
boolean flag = ((Boolean) iblockdata.get(BlockTripwireHook.ATTACHED)).booleanValue();
boolean flag1 = ((Boolean) iblockdata.get(BlockTripwireHook.POWERED)).booleanValue();
if (flag || flag1) {
this.a(world, blockposition, iblockdata, true, false, -1, (IBlockData) null);
}
if (flag1) {
world.applyPhysics(blockposition, this, false);
world.applyPhysics(blockposition.shift(((EnumDirection) iblockdata.get(BlockTripwireHook.FACING)).opposite()), this, false);
}
super.remove(world, blockposition, iblockdata);
}
public int b(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition, EnumDirection enumdirection) {
return ((Boolean) iblockdata.get(BlockTripwireHook.POWERED)).booleanValue() ? 15 : 0;
}
public int c(IBlockData iblockdata, IBlockAccess iblockaccess, BlockPosition blockposition, EnumDirection enumdirection) {
return !((Boolean) iblockdata.get(BlockTripwireHook.POWERED)).booleanValue() ? 0 : (iblockdata.get(BlockTripwireHook.FACING) == enumdirection ? 15 : 0);
}
public boolean isPowerSource(IBlockData iblockdata) {
return true;
}
public IBlockData fromLegacyData(int i) {
return this.getBlockData().set(BlockTripwireHook.FACING, EnumDirection.fromType2(i & 3)).set(BlockTripwireHook.POWERED, Boolean.valueOf((i & 8) > 0)).set(BlockTripwireHook.ATTACHED, Boolean.valueOf((i & 4) > 0));
}
public int toLegacyData(IBlockData iblockdata) {
byte b0 = 0;
int i = b0 | ((EnumDirection) iblockdata.get(BlockTripwireHook.FACING)).get2DRotationValue();
if (((Boolean) iblockdata.get(BlockTripwireHook.POWERED)).booleanValue()) {
i |= 8;
}
if (((Boolean) iblockdata.get(BlockTripwireHook.ATTACHED)).booleanValue()) {
i |= 4;
}
return i;
}
public IBlockData a(IBlockData iblockdata, EnumBlockRotation enumblockrotation) {
return iblockdata.set(BlockTripwireHook.FACING, enumblockrotation.a((EnumDirection) iblockdata.get(BlockTripwireHook.FACING)));
}
public IBlockData a(IBlockData iblockdata, EnumBlockMirror enumblockmirror) {
return iblockdata.a(enumblockmirror.a((EnumDirection) iblockdata.get(BlockTripwireHook.FACING)));
}
protected BlockStateList getStateList() {
return new BlockStateList(this, new IBlockState[] { BlockTripwireHook.FACING, BlockTripwireHook.POWERED, BlockTripwireHook.ATTACHED});
}
}