314 lines
9.8 KiB
Java
314 lines
9.8 KiB
Java
package net.minecraft.server;
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import java.util.List;
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import java.util.Random;
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// CraftBukkit start
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import org.bukkit.event.block.BlockRedstoneEvent;
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import org.bukkit.event.entity.EntityInteractEvent;
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// CraftBukkit end
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public abstract class BlockButtonAbstract extends Block {
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private final boolean a;
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protected BlockButtonAbstract(boolean flag) {
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super(Material.ORIENTABLE);
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this.a(true);
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this.a(CreativeModeTab.d);
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this.a = flag;
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}
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public AxisAlignedBB a(World world, int i, int j, int k) {
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return null;
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}
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public int a(World world) {
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return this.a ? 30 : 20;
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}
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public boolean c() {
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return false;
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}
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public boolean d() {
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return false;
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}
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public boolean canPlace(World world, int i, int j, int k, int l) {
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return l == 2 && world.getType(i, j, k + 1).r() ? true : (l == 3 && world.getType(i, j, k - 1).r() ? true : (l == 4 && world.getType(i + 1, j, k).r() ? true : l == 5 && world.getType(i - 1, j, k).r()));
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}
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public boolean canPlace(World world, int i, int j, int k) {
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return world.getType(i - 1, j, k).r() ? true : (world.getType(i + 1, j, k).r() ? true : (world.getType(i, j, k - 1).r() ? true : world.getType(i, j, k + 1).r()));
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}
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public int getPlacedData(World world, int i, int j, int k, int l, float f, float f1, float f2, int i1) {
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int j1 = world.getData(i, j, k);
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int k1 = j1 & 8;
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j1 &= 7;
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if (l == 2 && world.getType(i, j, k + 1).r()) {
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j1 = 4;
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} else if (l == 3 && world.getType(i, j, k - 1).r()) {
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j1 = 3;
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} else if (l == 4 && world.getType(i + 1, j, k).r()) {
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j1 = 2;
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} else if (l == 5 && world.getType(i - 1, j, k).r()) {
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j1 = 1;
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} else {
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j1 = this.e(world, i, j, k);
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}
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return j1 + k1;
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}
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private int e(World world, int i, int j, int k) {
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return world.getType(i - 1, j, k).r() ? 1 : (world.getType(i + 1, j, k).r() ? 2 : (world.getType(i, j, k - 1).r() ? 3 : (world.getType(i, j, k + 1).r() ? 4 : 1)));
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}
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public void doPhysics(World world, int i, int j, int k, Block block) {
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if (this.m(world, i, j, k)) {
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int l = world.getData(i, j, k) & 7;
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boolean flag = false;
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if (!world.getType(i - 1, j, k).r() && l == 1) {
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flag = true;
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}
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if (!world.getType(i + 1, j, k).r() && l == 2) {
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flag = true;
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}
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if (!world.getType(i, j, k - 1).r() && l == 3) {
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flag = true;
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}
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if (!world.getType(i, j, k + 1).r() && l == 4) {
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flag = true;
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}
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if (flag) {
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this.b(world, i, j, k, world.getData(i, j, k), 0);
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world.setAir(i, j, k);
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}
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}
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}
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private boolean m(World world, int i, int j, int k) {
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if (!this.canPlace(world, i, j, k)) {
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this.b(world, i, j, k, world.getData(i, j, k), 0);
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world.setAir(i, j, k);
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return false;
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} else {
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return true;
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}
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}
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public void updateShape(IBlockAccess iblockaccess, int i, int j, int k) {
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int l = iblockaccess.getData(i, j, k);
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this.b(l);
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}
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private void b(int i) {
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int j = i & 7;
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boolean flag = (i & 8) > 0;
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float f = 0.375F;
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float f1 = 0.625F;
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float f2 = 0.1875F;
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float f3 = 0.125F;
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if (flag) {
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f3 = 0.0625F;
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}
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if (j == 1) {
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this.a(0.0F, f, 0.5F - f2, f3, f1, 0.5F + f2);
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} else if (j == 2) {
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this.a(1.0F - f3, f, 0.5F - f2, 1.0F, f1, 0.5F + f2);
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} else if (j == 3) {
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this.a(0.5F - f2, f, 0.0F, 0.5F + f2, f1, f3);
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} else if (j == 4) {
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this.a(0.5F - f2, f, 1.0F - f3, 0.5F + f2, f1, 1.0F);
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}
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}
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public void attack(World world, int i, int j, int k, EntityHuman entityhuman) {}
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public boolean interact(World world, int i, int j, int k, EntityHuman entityhuman, int l, float f, float f1, float f2) {
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int i1 = world.getData(i, j, k);
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int j1 = i1 & 7;
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int k1 = 8 - (i1 & 8);
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if (k1 == 0) {
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return true;
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} else {
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// CraftBukkit start
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org.bukkit.block.Block block = world.getWorld().getBlockAt(i, j, k);
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int old = (k1 != 8) ? 15 : 0;
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int current = (k1 == 8) ? 15 : 0;
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BlockRedstoneEvent eventRedstone = new BlockRedstoneEvent(block, old, current);
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world.getServer().getPluginManager().callEvent(eventRedstone);
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if ((eventRedstone.getNewCurrent() > 0) != (k1 == 8)) {
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return true;
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}
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// CraftBukkit end
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world.setData(i, j, k, j1 + k1, 3);
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world.c(i, j, k, i, j, k);
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world.makeSound((double) i + 0.5D, (double) j + 0.5D, (double) k + 0.5D, "random.click", 0.3F, 0.6F);
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this.a(world, i, j, k, j1);
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world.a(i, j, k, this, this.a(world));
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return true;
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}
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}
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public void remove(World world, int i, int j, int k, Block block, int l) {
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if ((l & 8) > 0) {
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int i1 = l & 7;
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this.a(world, i, j, k, i1);
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}
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super.remove(world, i, j, k, block, l);
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}
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public int b(IBlockAccess iblockaccess, int i, int j, int k, int l) {
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return (iblockaccess.getData(i, j, k) & 8) > 0 ? 15 : 0;
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}
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public int c(IBlockAccess iblockaccess, int i, int j, int k, int l) {
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int i1 = iblockaccess.getData(i, j, k);
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if ((i1 & 8) == 0) {
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return 0;
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} else {
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int j1 = i1 & 7;
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return j1 == 5 && l == 1 ? 15 : (j1 == 4 && l == 2 ? 15 : (j1 == 3 && l == 3 ? 15 : (j1 == 2 && l == 4 ? 15 : (j1 == 1 && l == 5 ? 15 : 0))));
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}
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}
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public boolean isPowerSource() {
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return true;
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}
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public void a(World world, int i, int j, int k, Random random) {
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if (!world.isStatic) {
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int l = world.getData(i, j, k);
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if ((l & 8) != 0) {
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// CraftBukkit start
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org.bukkit.block.Block block = world.getWorld().getBlockAt(i, j, k);
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BlockRedstoneEvent eventRedstone = new BlockRedstoneEvent(block, 15, 0);
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world.getServer().getPluginManager().callEvent(eventRedstone);
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if (eventRedstone.getNewCurrent() > 0) {
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return;
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}
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// CraftBukkit end
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if (this.a) {
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this.n(world, i, j, k);
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} else {
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world.setData(i, j, k, l & 7, 3);
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int i1 = l & 7;
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this.a(world, i, j, k, i1);
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world.makeSound((double) i + 0.5D, (double) j + 0.5D, (double) k + 0.5D, "random.click", 0.3F, 0.5F);
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world.c(i, j, k, i, j, k);
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}
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}
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}
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}
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public void g() {
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float f = 0.1875F;
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float f1 = 0.125F;
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float f2 = 0.125F;
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this.a(0.5F - f, 0.5F - f1, 0.5F - f2, 0.5F + f, 0.5F + f1, 0.5F + f2);
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}
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public void a(World world, int i, int j, int k, Entity entity) {
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if (!world.isStatic) {
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if (this.a) {
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if ((world.getData(i, j, k) & 8) == 0) {
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this.n(world, i, j, k);
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}
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}
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}
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}
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private void n(World world, int i, int j, int k) {
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int l = world.getData(i, j, k);
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int i1 = l & 7;
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boolean flag = (l & 8) != 0;
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this.b(l);
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List list = world.a(EntityArrow.class, AxisAlignedBB.a().a((double) i + this.minX, (double) j + this.minY, (double) k + this.minZ, (double) i + this.maxX, (double) j + this.maxY, (double) k + this.maxZ));
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boolean flag1 = !list.isEmpty();
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// CraftBukkit start - Call interact event when arrows turn on wooden buttons
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if (flag != flag1 && flag1) {
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org.bukkit.block.Block block = world.getWorld().getBlockAt(i, j, k);
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boolean allowed = false;
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// If all of the events are cancelled block the button press, else allow
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for (Object object : list) {
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if (object != null) {
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EntityInteractEvent event = new EntityInteractEvent(((Entity) object).getBukkitEntity(), block);
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world.getServer().getPluginManager().callEvent(event);
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if (!event.isCancelled()) {
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allowed = true;
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break;
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}
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}
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}
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if (!allowed) {
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return;
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}
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}
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// CraftBukkit end
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if (flag1 && !flag) {
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world.setData(i, j, k, i1 | 8, 3);
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this.a(world, i, j, k, i1);
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world.c(i, j, k, i, j, k);
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world.makeSound((double) i + 0.5D, (double) j + 0.5D, (double) k + 0.5D, "random.click", 0.3F, 0.6F);
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}
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if (!flag1 && flag) {
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world.setData(i, j, k, i1, 3);
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this.a(world, i, j, k, i1);
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world.c(i, j, k, i, j, k);
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world.makeSound((double) i + 0.5D, (double) j + 0.5D, (double) k + 0.5D, "random.click", 0.3F, 0.5F);
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}
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if (flag1) {
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world.a(i, j, k, this, this.a(world));
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}
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}
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private void a(World world, int i, int j, int k, int l) {
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world.applyPhysics(i, j, k, this);
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if (l == 1) {
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world.applyPhysics(i - 1, j, k, this);
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} else if (l == 2) {
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world.applyPhysics(i + 1, j, k, this);
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} else if (l == 3) {
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world.applyPhysics(i, j, k - 1, this);
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} else if (l == 4) {
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world.applyPhysics(i, j, k + 1, this);
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} else {
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world.applyPhysics(i, j - 1, k, this);
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}
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}
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}
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