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package net.minecraft.server;
import java.util.Random;
import org.bukkit.block.BlockState;
import org.bukkit.block.Dispenser;
import org.bukkit.craftbukkit.CraftServer;
import org.bukkit.craftbukkit.CraftWorld;
import org.bukkit.craftbukkit.block.CraftBlock;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.event.block.BlockDamageEvent;
import org.bukkit.event.block.BlockDispenseEvent;
import org.bukkit.util.Vector;
public class BlockDispenser extends BlockContainer {
protected BlockDispenser(int i) {
super(i, Material.STONE);
this.textureId = 45;
}
public int b() {
return 4;
}
public int a(int i, Random random) {
return Block.DISPENSER.id;
}
public void e(World world, int i, int j, int k) {
super.e(world, i, j, k);
this.g(world, i, j, k);
}
private void g(World world, int i, int j, int k) {
if (!world.isStatic) {
int l = world.getTypeId(i, j, k - 1);
int i1 = world.getTypeId(i, j, k + 1);
int j1 = world.getTypeId(i - 1, j, k);
int k1 = world.getTypeId(i + 1, j, k);
byte b0 = 3;
if (Block.o[l] && !Block.o[i1]) {
b0 = 3;
}
if (Block.o[i1] && !Block.o[l]) {
b0 = 2;
}
if (Block.o[j1] && !Block.o[k1]) {
b0 = 5;
}
if (Block.o[k1] && !Block.o[j1]) {
b0 = 4;
}
world.setData(i, j, k, b0);
}
}
public int a(int i) {
return i == 1 ? this.textureId + 17 : (i == 0 ? this.textureId + 17 : (i == 3 ? this.textureId + 1 : this.textureId));
}
public boolean interact(World world, int i, int j, int k, EntityHuman entityhuman) {
if (world.isStatic) {
return true;
} else {
TileEntityDispenser tileentitydispenser = (TileEntityDispenser) world.getTileEntity(i, j, k);
entityhuman.a(tileentitydispenser);
return true;
}
}
// CraftBukkit - private->public
public void dispense(World world, int i, int j, int k, Random random) {
int l = world.getData(i, j, k);
float f = 0.0F;
float f1 = 0.0F;
if (l == 3) {
f1 = 1.0F;
} else if (l == 2) {
f1 = -1.0F;
} else if (l == 5) {
f = 1.0F;
} else {
f = -1.0F;
}
TileEntityDispenser tileentitydispenser = (TileEntityDispenser) world.getTileEntity(i, j, k);
// CraftBukkit start
int dispenseSlot = tileentitydispenser.findDispenseSlot();
ItemStack itemstack = null;
if (dispenseSlot > -1) {
itemstack = tileentitydispenser.getContents()[dispenseSlot];
// Copy item stack, because we want it to have 1 item
itemstack = new ItemStack(itemstack.id, 1, itemstack.damage);
}
// CraftBukkit end
double d0 = (double) i + (double) f * 0.5D + 0.5D;
double d1 = (double) j + 0.5D;
double d2 = (double) k + (double) f1 * 0.5D + 0.5D;
if (itemstack == null) {
world.makeSound((double) i, (double) j, (double) k, "random.click", 1.0F, 1.2F);
} else {
double d3;
// CraftBukkit start
d3 = random.nextDouble() * 0.1D + 0.2D;
double motX = (double) f * d3;
double motY = 0.20000000298023224D;
double motZ = (double) f1 * d3;
motX += random.nextGaussian() * 0.007499999832361937D * 6.0D;
motY += random.nextGaussian() * 0.007499999832361937D * 6.0D;
motZ += random.nextGaussian() * 0.007499999832361937D * 6.0D;
CraftWorld craftWorld = ((WorldServer) world).getWorld();
CraftServer server = ((WorldServer) world).getServer();
CraftBlock block = (CraftBlock) craftWorld.getBlockAt(i, j, k);
org.bukkit.inventory.ItemStack bukkitItem = (new CraftItemStack(itemstack)).clone();
BlockDispenseEvent event = new BlockDispenseEvent(block, bukkitItem, new Vector(motX, motY, motZ));
server.getPluginManager().callEvent(event);
if (event.isCancelled()) {
return;
}
// Actually remove the item
tileentitydispenser.a(dispenseSlot, 1);
motX = event.getVelocity().getX();
motY = event.getVelocity().getY();
motZ = event.getVelocity().getZ();
itemstack = new ItemStack(event.getItem().getTypeId(),
event.getItem().getAmount(), event.getItem().getDurability());
// CraftBukkit end
if (itemstack.id == Item.ARROW.id) {
EntityArrow entityarrow = new EntityArrow(world, d0, d1, d2);
entityarrow.a((double) f, 0.10000000149011612D, (double) f1, 1.1F, 6.0F);
world.addEntity(entityarrow);
world.makeSound((double) i, (double) j, (double) k, "random.bow", 1.0F, 1.2F);
} else if (itemstack.id == Item.EGG.id) {
EntityEgg entityegg = new EntityEgg(world, d0, d1, d2);
entityegg.a((double) f, 0.10000000149011612D, (double) f1, 1.1F, 6.0F);
world.addEntity(entityegg);
world.makeSound((double) i, (double) j, (double) k, "random.bow", 1.0F, 1.2F);
} else if (itemstack.id == Item.SNOW_BALL.id) {
EntitySnowball entitysnowball = new EntitySnowball(world, d0, d1, d2);
entitysnowball.a((double) f, 0.10000000149011612D, (double) f1, 1.1F, 6.0F);
world.addEntity(entitysnowball);
world.makeSound((double) i, (double) j, (double) k, "random.bow", 1.0F, 1.2F);
} else {
EntityItem entityitem = new EntityItem(world, d0, d1 - 0.3D, d2, itemstack);
d3 = random.nextDouble() * 0.1D + 0.2D;
// CraftBukkit start
entityitem.motX = motX;
entityitem.motY = motY;
entityitem.motZ = motZ;
// CraftBukkit end
world.addEntity(entityitem);
world.makeSound((double) i, (double) j, (double) k, "random.click", 1.0F, 1.0F);
}
for (int i1 = 0; i1 < 10; ++i1) {
d3 = random.nextDouble() * 0.2D + 0.01D;
double d4 = d0 + (double) f * 0.01D + (random.nextDouble() - 0.5D) * (double) f1 * 0.5D;
double d5 = d1 + (random.nextDouble() - 0.5D) * 0.5D;
double d6 = d2 + (double) f1 * 0.01D + (random.nextDouble() - 0.5D) * (double) f * 0.5D;
double d7 = (double) f * d3 + random.nextGaussian() * 0.01D;
double d8 = -0.03D + random.nextGaussian() * 0.01D;
double d9 = (double) f1 * d3 + random.nextGaussian() * 0.01D;
world.a("smoke", d4, d5, d6, d7, d8, d9);
}
}
}
public void doPhysics(World world, int i, int j, int k, int l) {
if (l > 0 && Block.byId[l].isPowerSource()) {
boolean flag = world.isBlockIndirectlyPowered(i, j, k) || world.isBlockIndirectlyPowered(i, j + 1, k);
if (flag) {
world.c(i, j, k, this.id, this.b());
}
}
}
public void a(World world, int i, int j, int k, Random random) {
if (world.isBlockIndirectlyPowered(i, j, k) || world.isBlockIndirectlyPowered(i, j + 1, k)) {
this.dispense(world, i, j, k, random);
}
}
protected TileEntity a_() {
return new TileEntityDispenser();
}
public void postPlace(World world, int i, int j, int k, EntityLiving entityliving) {
int l = MathHelper.floor((double) (entityliving.yaw * 4.0F / 360.0F) + 0.5D) & 3;
if (l == 0) {
world.setData(i, j, k, 2);
}
if (l == 1) {
world.setData(i, j, k, 5);
}
if (l == 2) {
world.setData(i, j, k, 3);
}
if (l == 3) {
world.setData(i, j, k, 4);
}
}
}
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