mirror of
https://github.com/PaperMC/Paper.git
synced 2024-09-19 18:31:18 +02:00
Added event for endermen picking up and placing blocks and methods to get/set what an enderman is holding.
This commit is contained in:
Wizjany
Dinnerbone
parent
167febd8e6
commit
2ae6b431b3
339
src/main/java/net/minecraft/server/EntityEnderman.java
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339
src/main/java/net/minecraft/server/EntityEnderman.java
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@ -0,0 +1,339 @@
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package net.minecraft.server;
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// Craftbukkit start
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import org.bukkit.Location;
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import org.bukkit.event.entity.EndermanPickupEvent;
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import org.bukkit.event.entity.EndermanPlaceEvent;
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// Craftbukkit end
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public class EntityEnderman extends EntityMonster {
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private static boolean[] b = new boolean[256];
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public boolean a = false;
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private int g = 0;
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private int h = 0;
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public EntityEnderman(World world) {
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super(world);
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this.texture = "/mob/enderman.png";
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this.aU = 0.2F;
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this.damage = 5;
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this.b(0.6F, 2.9F);
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this.bI = 1.0F;
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}
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protected void b() {
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super.b();
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this.datawatcher.a(16, new Byte((byte) 0));
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this.datawatcher.a(17, new Byte((byte) 0));
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}
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public void b(NBTTagCompound nbttagcompound) {
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super.b(nbttagcompound);
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nbttagcompound.a("carried", (short) this.getCarriedId());
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nbttagcompound.a("carriedData", (short) this.getCarriedData());
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}
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public void a(NBTTagCompound nbttagcompound) {
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super.a(nbttagcompound);
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this.setCarriedId(nbttagcompound.d("carried"));
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this.setCarriedData(nbttagcompound.d("carryingData"));
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}
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protected Entity findTarget() {
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EntityHuman entityhuman = this.world.findNearbyPlayer(this, 64.0D);
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if (entityhuman != null) {
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if (this.c(entityhuman)) {
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if (this.h++ == 5) {
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this.h = 0;
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return entityhuman;
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}
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} else {
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this.h = 0;
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}
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}
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return null;
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}
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public float a_(float f) {
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return super.a_(f);
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}
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private boolean c(EntityHuman entityhuman) {
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ItemStack itemstack = entityhuman.inventory.armor[3];
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if (itemstack != null && itemstack.id == Block.PUMPKIN.id) {
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return false;
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} else {
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Vec3D vec3d = entityhuman.c(1.0F).b();
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Vec3D vec3d1 = Vec3D.create(this.locX - entityhuman.locX, this.boundingBox.b + (double) (this.width / 2.0F) - entityhuman.locY + (double) entityhuman.t(), this.locZ - entityhuman.locZ);
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double d0 = vec3d1.c();
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vec3d1 = vec3d1.b();
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double d1 = vec3d.a(vec3d1);
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return d1 > 1.0D - 0.025D / d0 ? entityhuman.f(this) : false;
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}
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}
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public void s() {
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if (this.an()) {
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this.damageEntity(DamageSource.DROWN, 1);
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}
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this.a = this.target != null;
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this.aU = this.target != null ? 4.5F : 0.3F;
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int i;
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if (!this.world.isStatic) {
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int j;
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int k;
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int l;
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if (this.getCarriedId() == 0) {
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if (this.random.nextInt(20) == 0) {
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i = MathHelper.floor(this.locX - 2.0D + this.random.nextDouble() * 4.0D);
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j = MathHelper.floor(this.locY + this.random.nextDouble() * 3.0D);
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k = MathHelper.floor(this.locZ - 2.0D + this.random.nextDouble() * 4.0D);
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l = this.world.getTypeId(i, j, k);
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if (b[l]) {
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// CraftBukkit start - pickup event
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EndermanPickupEvent pickup = new EndermanPickupEvent(this.getBukkitEntity(), this.world.getWorld().getBlockAt(i, j, k));
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this.world.getServer().getPluginManager().callEvent(pickup);
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if (!pickup.isCancelled()) {
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this.setCarriedId(this.world.getTypeId(i, j, k));
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this.setCarriedData(this.world.getData(i, j, k));
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this.world.setTypeId(i, j, k, 0);
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}
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// CraftBukkit end
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}
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}
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} else if (this.random.nextInt(2000) == 0) {
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i = MathHelper.floor(this.locX - 1.0D + this.random.nextDouble() * 2.0D);
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j = MathHelper.floor(this.locY + this.random.nextDouble() * 2.0D);
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k = MathHelper.floor(this.locZ - 1.0D + this.random.nextDouble() * 2.0D);
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l = this.world.getTypeId(i, j, k);
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int i1 = this.world.getTypeId(i, j - 1, k);
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if (l == 0 && i1 > 0 && Block.byId[i1].b()) {
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// CraftBukkit start - place event
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EndermanPlaceEvent place = new EndermanPlaceEvent(this.getBukkitEntity(), new Location(this.world.getWorld(), i, j, k));
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this.world.getServer().getPluginManager().callEvent(place);
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if (!place.isCancelled()) {
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this.world.setTypeIdAndData(i, j, k, this.getCarriedId(), this.getCarriedData());
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this.setCarriedId(0);
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}
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// CraftBukkit end
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}
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}
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}
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for (i = 0; i < 2; ++i) {
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this.world.a("portal", this.locX + (this.random.nextDouble() - 0.5D) * (double) this.length, this.locY + this.random.nextDouble() * (double) this.width - 0.25D, this.locZ + (this.random.nextDouble() - 0.5D) * (double) this.length, (this.random.nextDouble() - 0.5D) * 2.0D, -this.random.nextDouble(), (this.random.nextDouble() - 0.5D) * 2.0D);
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}
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if (this.world.d() && !this.world.isStatic) {
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float f = this.a_(1.0F);
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if (f > 0.5F && this.world.isChunkLoaded(MathHelper.floor(this.locX), MathHelper.floor(this.locY), MathHelper.floor(this.locZ)) && this.random.nextFloat() * 30.0F < (f - 0.4F) * 2.0F) {
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this.fireTicks = 300;
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}
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}
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this.aS = false;
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if (this.target != null) {
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this.a(this.target, 100.0F, 100.0F);
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}
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if (!this.world.isStatic) {
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if (this.target != null) {
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if (this.target instanceof EntityHuman && this.c((EntityHuman) this.target)) {
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this.aP = this.aQ = 0.0F;
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this.aU = 0.0F;
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if (this.target.h(this) < 16.0D) {
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this.w();
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}
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this.g = 0;
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} else if (this.target.h(this) > 256.0D && this.g++ >= 30 && this.e(this.target)) {
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this.g = 0;
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}
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} else {
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this.g = 0;
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}
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}
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super.s();
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}
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protected boolean w() {
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double d0 = this.locX + (this.random.nextDouble() - 0.5D) * 64.0D;
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double d1 = this.locY + (double) (this.random.nextInt(64) - 32);
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double d2 = this.locZ + (this.random.nextDouble() - 0.5D) * 64.0D;
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return this.a(d0, d1, d2);
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}
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protected boolean e(Entity entity) {
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Vec3D vec3d = Vec3D.create(this.locX - entity.locX, this.boundingBox.b + (double) (this.width / 2.0F) - entity.locY + (double) entity.t(), this.locZ - entity.locZ);
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vec3d = vec3d.b();
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double d0 = 16.0D;
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double d1 = this.locX + (this.random.nextDouble() - 0.5D) * 8.0D - vec3d.a * d0;
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double d2 = this.locY + (double) (this.random.nextInt(16) - 8) - vec3d.b * d0;
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double d3 = this.locZ + (this.random.nextDouble() - 0.5D) * 8.0D - vec3d.c * d0;
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return this.a(d1, d2, d3);
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}
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protected boolean a(double d0, double d1, double d2) {
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double d3 = this.locX;
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double d4 = this.locY;
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double d5 = this.locZ;
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this.locX = d0;
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this.locY = d1;
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this.locZ = d2;
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boolean flag = false;
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int i = MathHelper.floor(this.locX);
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int j = MathHelper.floor(this.locY);
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int k = MathHelper.floor(this.locZ);
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int l;
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if (this.world.isLoaded(i, j, k)) {
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boolean flag1 = false;
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while (!flag1 && j > 0) {
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l = this.world.getTypeId(i, j - 1, k);
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if (l != 0 && Block.byId[l].material.isSolid()) {
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flag1 = true;
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} else {
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--this.locY;
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--j;
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}
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}
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if (flag1) {
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this.setPosition(this.locX, this.locY, this.locZ);
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if (this.world.getEntities(this, this.boundingBox).size() == 0 && !this.world.c(this.boundingBox)) {
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flag = true;
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}
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}
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}
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if (!flag) {
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this.setPosition(d3, d4, d5);
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return false;
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} else {
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short short1 = 128;
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for (l = 0; l < short1; ++l) {
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double d6 = (double) l / ((double) short1 - 1.0D);
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float f = (this.random.nextFloat() - 0.5F) * 0.2F;
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float f1 = (this.random.nextFloat() - 0.5F) * 0.2F;
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float f2 = (this.random.nextFloat() - 0.5F) * 0.2F;
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double d7 = d3 + (this.locX - d3) * d6 + (this.random.nextDouble() - 0.5D) * (double) this.length * 2.0D;
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double d8 = d4 + (this.locY - d4) * d6 + this.random.nextDouble() * (double) this.width;
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double d9 = d5 + (this.locZ - d5) * d6 + (this.random.nextDouble() - 0.5D) * (double) this.length * 2.0D;
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this.world.a("portal", d7, d8, d9, (double) f, (double) f1, (double) f2);
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}
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return true;
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}
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}
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protected String h() {
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return "mob.zombie";
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}
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protected String i() {
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return "mob.zombiehurt";
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}
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protected String j() {
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return "mob.zombiedeath";
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}
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protected int k() {
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return Item.ENDER_PEARL.id;
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}
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protected void a(boolean flag) {
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int i = this.k();
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if (i > 0) {
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int j = this.random.nextInt(2);
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for (int k = 0; k < j; ++k) {
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this.b(i, 1);
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}
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}
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}
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public void setCarriedId(int i) {
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this.datawatcher.watch(16, Byte.valueOf((byte) (i & 255)));
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}
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public int getCarriedId() {
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return this.datawatcher.a(16);
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}
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public void setCarriedData(int i) {
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this.datawatcher.watch(17, Byte.valueOf((byte) (i & 255)));
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}
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public int getCarriedData() {
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return this.datawatcher.a(17);
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}
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static {
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b[Block.STONE.id] = true;
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b[Block.GRASS.id] = true;
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b[Block.DIRT.id] = true;
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b[Block.COBBLESTONE.id] = true;
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b[Block.WOOD.id] = true;
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b[Block.SAND.id] = true;
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b[Block.GRAVEL.id] = true;
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b[Block.GOLD_ORE.id] = true;
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b[Block.IRON_ORE.id] = true;
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b[Block.COAL_ORE.id] = true;
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b[Block.LOG.id] = true;
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b[Block.LEAVES.id] = true;
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b[Block.SPONGE.id] = true;
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b[Block.GLASS.id] = true;
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b[Block.LAPIS_ORE.id] = true;
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b[Block.LAPIS_BLOCK.id] = true;
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b[Block.SANDSTONE.id] = true;
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b[Block.WOOL.id] = true;
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b[Block.YELLOW_FLOWER.id] = true;
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b[Block.RED_ROSE.id] = true;
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b[Block.BROWN_MUSHROOM.id] = true;
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b[Block.RED_MUSHROOM.id] = true;
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b[Block.GOLD_BLOCK.id] = true;
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b[Block.IRON_BLOCK.id] = true;
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b[Block.BRICK.id] = true;
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b[Block.TNT.id] = true;
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b[Block.BOOKSHELF.id] = true;
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b[Block.MOSSY_COBBLESTONE.id] = true;
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b[Block.DIAMOND_ORE.id] = true;
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b[Block.DIAMOND_BLOCK.id] = true;
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b[Block.WORKBENCH.id] = true;
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b[Block.REDSTONE_ORE.id] = true;
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b[Block.GLOWING_REDSTONE_ORE.id] = true;
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b[Block.ICE.id] = true;
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b[Block.CACTUS.id] = true;
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b[Block.CLAY.id] = true;
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b[Block.PUMPKIN.id] = true;
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b[Block.NETHERRACK.id] = true;
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b[Block.SOUL_SAND.id] = true;
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b[Block.GLOWSTONE.id] = true;
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b[Block.JACK_O_LANTERN.id] = true;
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b[Block.SMOOTH_BRICK.id] = true;
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b[Block.BIG_MUSHROOM_1.id] = true;
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b[Block.BIG_MUSHROOM_2.id] = true;
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b[Block.MELON.id] = true;
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}
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}
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@ -1,8 +1,11 @@
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package org.bukkit.craftbukkit.entity;
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import net.minecraft.server.EntityEnderman;
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import org.bukkit.Material;
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import org.bukkit.craftbukkit.CraftServer;
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import org.bukkit.entity.Enderman;
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import org.bukkit.material.MaterialData;
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public class CraftEnderman extends CraftMonster implements Enderman {
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public CraftEnderman(CraftServer server, EntityEnderman entity) {
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@ -18,4 +21,13 @@ public class CraftEnderman extends CraftMonster implements Enderman {
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public String toString() {
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return "CraftEnderman";
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}
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public MaterialData getCarriedMaterial() {
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return Material.getMaterial(getHandle().getCarriedId()).getNewData((byte) getHandle().getCarriedData());
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}
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public void setCarriedMaterial(MaterialData data) {
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getHandle().setCarriedId(data.getItemTypeId());
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getHandle().setCarriedData(data.getData());
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}
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}
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Block a user